Why Everyone Is Confused About This (Including the Headlines)

Articles about the HST rebate keep saying contradictory things (and we are sure this is annoying for people).

One article says it's only for first-time home buyers. Another says substantial renovations qualify. A third says any buyer can save up to $130,000. All three are technically correct — but they're describing different programs at different stages of implementation.

There are two separate rebate programs — one active federally, and one announced (but not yet fully legislated) by Ontario. They have different eligibility rules, different timelines, and different savings amounts. When writers blend them together without clarifying which program they're describing — or whether it's even finalized — readers reasonably conclude one thing when the truth is more complicated.

Our team has been getting questions about this since the news broke. Here is the clearest breakdown we can give you.

Program 1: The Federal First-Time Buyer GST Rebate

Who it's for: First-time home buyers only

Federal savings: Up to $50,000

Timeline: Purchase agreements signed between March 20, 2025 and December 31, 2030

Status: Active and confirmed

This is the program the federal government announced in early 2025. It eliminates the 5% federal portion of the HST (the GST) on newly built homes for eligible first-time buyers.

To qualify, you must:

✅ Be a first-time home buyer (see definition below)

✅ Be a Canadian citizen or permanent resident, age 18+

✅ Intend to occupy the home as your primary residence

✅ Be the first person to occupy the home after construction.

✅ Have a purchase agreement signed after March 20, 2025 and before January 1, 2031

How the savings work:

• Homes priced at $1M or under → full federal GST eliminated (up to $50,000 saved)

• Homes between $1M and $1.5M → partial rebate, declining as price increases

• Homes above $1.5M → $0 from this program

Corporations, investors, and spec builders are automatically ineligible. This program is for individual buyers purchasing a primary residence only.

What "First-Time Buyer" Actually Means

This is where a lot of people get it wrong. "First-time buyer" under this program does not necessarily mean you have never owned a home in your life.

The definition follows the same standard used by the federal Home Buyers' Plan and First Home Savings Account: you must not have owned and occupied a home as your primary residence during the current calendar year or the four preceding calendar years.

In plain terms: if you sold your last home more than four years ago, you may qualify as a first-time buyer again. This is worth confirming with a tax professional if you're in that window.

That said, for most of our clients — families upgrading directly from an existing home, or those who have owned property continuously — this program won't apply.

Program 2: Ontario's Proposed Expanded HST Rebate (Open to ALL Buyers)

Who it's for: ALL buyers — first-time or not

Combined savings: Up to ~$130,000 if Ontario's proposed rebate is fully implemented as announced

Timeline: Purchase agreements signed between April 1, 2026 and March 31, 2027 — subject to final legislation

Status: Announced — not yet fully legislated

This is the program most people were asking about after Premier Ford's announcement on March 25, 2026. Ontario announced an expansion of its HST rebate to cover all new home buyers — not just first-time buyers — for a one-year window.

Important framing: this program has been announced at the policy level. Final legislation, full CRA-administered details, and exact rules around certain situations (corporate eligibility, rental treatment, precise phase-out mechanics) have not been fully codified at the time of writing. Treat the savings figures as directional until the legislation is finalized.

This is also a temporary, time-limited measure. Outside this proposed window, the broader eligibility disappears.

How the savings would work (based on announcement)

To qualify:

✅ Purchase agreement signed between April 1, 2026 and March 31, 2027 (subject to final legislation)

✅ Home must be newly built or substantially renovated

✅ Must be used as a primary residence

✅ For primary residences: construction must begin by December 31, 2028 and be substantially completed by December 31, 2031

Note on rental properties: Ontario has indicated the program may include purpose-built rental housing, but final eligibility rules for rentals should be confirmed with a lawyer or accountant before budgeting around this.

Note on corporate eligibility: Most rebate programs are structured for individual purchasers. Corporate eligibility under Ontario's proposed expansion is unclear and should be confirmed before assuming qualification.

Do Substantial Renovations Qualify?

Yes — this is one of the most misunderstood parts of the program, and one of the reasons articles seem to contradict each other.

Both programs apply to substantially renovated properties, not just brand-new builds. CRA defines substantial renovation as replacing 90% or more of the interior of an existing structure.

So if you are doing a full gut renovation — down to the foundation and exterior shell — you are treated the same as a new build for purposes of these rebates.

What this means practically:

• Under the Ontario proposed one-year window (all buyers): A substantially renovated home priced under $1.85M may qualify — if legislation is finalized as announced

• Under the federal FTHB program: A substantially renovated home qualifies if the buyer is a first-time buyer and meets all other criteria

• A standard renovation, addition, or partial retrofit: Does not qualify under either program

What the Existing (Old) Rebates Still Cover

Even outside both new programs, there is an existing GST/HST New Housing Rebate that has been around for years, and another HST rebate that we have successfully helped our home addition, renovation, and custom home building clients for years.

This rebate is broadly available — not restricted to first-time buyers — and applies to new builds and substantial renovations. The catch: the federal portion phases out almost entirely at home values above approximately $450,000. In the Toronto and GTA custom home market, that means essentially $0 in federal savings under the old program.

What remains is the Ontario portion — approximately $24,000 — which is available to a broad group of buyers regardless of first-time status. If you don't qualify for either of the new programs, this is what you fall back on.

Even if you don't qualify for the new rebates, you may still be entitled to the existing ~$24,000 Ontario rebate or the $16,080 rebate. Confirm with your accountant before assuming you're getting nothing.

What This Means for BVM Clients

Here is the honest breakdown by situation:

Custom home signed April 2026 – March 2027, priced under $1.85M (if Ontario legislation passes as announced)

→ The Ontario one-year window would apply — real savings even if you've owned before

→ $1M or under: up to ~$130,000 in combined savings

→ $1M–$1.85M: rebate begins to phase out — total savings decrease as price increases

→ Confirm actual figures with your accountant as final legislation is released

Custom home priced above $1.85M

→ $0 from either new program, regardless of timing

→ Only the existing ~$24,000 Ontario rebate or $16,080 rebate remains

→ A $2M+ custom home sees no meaningful change from any of these announcements

First-time buyer (hasn't owned in 4+ years or owned at all)

→ Eligible for the active federal FTHB rebate (up to $50,000) on homes under $1.5M

→ During the proposed Ontario one-year window, a first-time buyer could stack both programs for up to ~$130,000 in combined savings — if the Ontario legislation passes as announced

→ Outside that window, still eligible for the federal $50,000 rebate until December 31, 2030

Not a first-time buyer, home over $1.85M

→ No new rebate applies regardless

→ ~$24,000 Ontario existing rebate is the ceiling plus $16,080 from GST191 Rebate

→ This is the reality for the majority of our custom home clients

Why Media Coverage Feels Misleading

The Toronto Sun, BILD, and similar sources are reporting information that is directionally correct — but they're describing the Ontario one-year announcement, which is expected to be open to all buyers. The headline "there has never been a better time to buy" is defensible for buyers of homes under $1.85M who sign in 2026 — if the legislation passes as announced.

What those articles don't make clear:

• The broader eligibility is proposed and not yet fully legislated

• The broader eligibility is also temporary — one year only

• Above $1.85M, savings drop to ~$24,000 regardless of the program

• The federal FTHB rebate (which is what most earlier coverage described) is still first-time buyers only and is a separate, fully-active program

• The two programs are separate, with different rules, timelines, and implementation statuses

For a buyer in the $800K–$1.5M range with a signed agreement in 2026, this is potentially significant — pending legislation. For a buyer building a $2M custom home who has owned property before, the math doesn't change.

What to Do Before Budgeting Around These Programs

→ Confirm which program applies to your situation — they have different eligibility rules, timelines, and implementation statuses

→ If you haven't owned a home as your primary residence in more than four years, confirm your first-time buyer status with a real estate lawyer

→ If your purchase agreement will be signed between April 1, 2026 and March 31, 2027 and your home is under $1.85M, monitor Ontario's final legislation closely — the proposed window may apply regardless of first-time buyer status

→ Do not adjust your budget to rely on the Ontario proposed expansion until the legislation is confirmed

→ Confirm rebate treatment with your builder at the time of signing — eligible savings should appear as a credit on your statement of adjustments at closing

→ Have your accountant verify eligibility before adjusting your budget to rely on any rebate amount

→ If your home will exceed $1.85M, plan around the ~$24,000 existing Ontario rebate as your baseline — not $130,000

Frequently Asked Questions

Does the rebate apply to renovations or additions?

Substantial renovations (90%+ of interior replaced) qualify under both the active federal program and Ontario's proposed expansion — they are treated the same as new builds. Standard additions, partial renovations, and retrofits do not qualify.

Is the Ontario expanded rebate really for all buyers, not just first-time?

That is what Ontario announced — but the legislation is not yet fully codified. Based on the announcement, the one-year window (April 1, 2026 to March 31, 2027) would be open to all buyers. Confirm with a professional once final regulations are published.

Can a first-time buyer stack both programs?

Under the proposed Ontario one-year window, eligible first-time buyers could receive the full 13% combined rebate (Ontario 8% + federal 5%) on homes under $1M, for up to ~$130,000 in total savings — if the Ontario program is finalized as announced.

What happens if Ontario's one-year rebate expires and isn't renewed?

Non-first-time buyers lose access to the expanded program entirely. Only the federal FTHB rebate (first-time only) and the existing ~$24,000 Ontario rebate remain.

Does the rebate apply through a corporation?

The federal FTHB rebate does not — it requires individual buyers. Corporate eligibility under Ontario's proposed expansion is unclear and has not been fully codified. Most rebate programs are structured for individual purchasers — confirm with your lawyer before assuming qualification.

What if my home is $1.5M and I'm not a first-time buyer?

Under the proposed Ontario one-year window (April 2026 – March 2027), you may qualify for meaningful savings — but the rebate phases out between $1M and $1.85M, so the exact figure depends on your purchase price. Confirm with your accountant once final legislation is published. Outside that window, you'd be limited to the ~$24,000 existing Ontario rebate only.

What is the existing Ontario rebate most buyers fall back on?

The existing GST/HST New Housing Rebate provides approximately $24,000 through the provincial portion for eligible new home buyers, regardless of first-time buyer status. The federal portion of this older program is negligible for GTA-priced homes.

Key Takeaways

→ There are two separate programs — the federal First-Time Buyer GST Rebate (active, first-time only) and Ontario's Proposed Expanded HST Rebate (announced, not yet fully legislated, all buyers, one-year window)

→ Ontario's proposed one-year window (April 1, 2026 – March 31, 2027) is expected to be open to ALL buyers on homes up to $1.85M — but final legislation has not been published; treat savings figures as directional until confirmed

→ The federal program is active and confirmed — up to $50,000 for first-time buyers on homes under $1.5M, valid until December 31, 2030

→ Homes above $1.85M receive approximately $24,000 from the existing Ontario rebate regardless of which program applies

→ "First-time buyer" means you haven't owned a primary residence in the current or 4 preceding calendar years — not necessarily "never owned before"

→ Substantial renovations (90%+ of interior replaced) qualify under both programs — not just new builds

→ For BVM's typical client building above $1.85M who has owned before: the honest answer is still ~$24,000 maximum from the existing rebate — these announcements change nothing for that group

→ If your project is under $1.85M and you're signing in 2026, monitor Ontario's legislation closely and confirm eligibility with your lawyer and accountant before adjusting your budget

→ Never adjust your budget to rely on a rebate — especially a proposed one — without first confirming eligibility in writing with a qualified professional

Ready to Talk About Your Project?

If you're planning a custom home in Toronto or the GTA and want to understand exactly how this rebate applies to your build, this is the conversation to have now — not in six months. Our team is already working through these numbers with clients in our pre-construction pipeline, and we have the design and construction experience to help you build smart within the most advantageous cost tier.

Book a call with our team directly at bvmcontracting.com — and let's figure out what this opportunity actually means for your project.

TLDR: Most Toronto homeowners wait until their drawings are done before shopping for a builder. That's backwards. The earlier you bring a builder into your project, the lower your risk, the better your budget accuracy — and the more likely your project actually gets built on time and on budget.

The Assumption That Costs Homeowners Thousands

Here's how most homeowners approach hiring a builder: get your drawings done, send them to three or four contractors for quotes, compare the numbers, pick the best price, sign the contract.

It sounds logical. It's not.

When you wait until your drawings are complete before talking to a builder, you cut yourself off from the best ones. Reputable builders with proven track records don't want to be one of four contractors scrambling to quote a set of plans they had zero input on. Those drawings have never been stress-tested against real-world costs. They haven't been reviewed by a framing crew or an HVAC sub. Nobody's caught the details that are going to blow your budget — before they blow your budget.

Good builders want to be at the table during design. That's not ego — that's how good projects get built. When you wait until your plans are finalized to start shopping, you're not accessing the best pool of builders. You're getting the ones with gaps in their schedule.

Here's the harder truth: the best residential design companies — the ones who actually care about their clients' budgets — insist on having a builder at the table from the start. If your design team is resisting builder involvement during design, that tells you something important about how they operate.

What "Committing to a Builder" Actually Means

This is the misconception we clear up on almost every initial call: committing to a builder is not signing a construction contract.

Say that again, because it matters.

Committing to a builder is not signing a construction contract.

At the early stages of a project, you don't have a finalized scope. You don't have a fully procured budget. You don't have enough information to sign anything — and no builder worth their reputation is going to ask you to. What a real early commitment looks like is a soft commitment into a pre-construction planning process. You're retaining a team to guide you through design coordination, budget development, and scope refinement — with clear incentives to build with them if things go well, but no lock-in before you have the full picture.

You're committing to a process. Not a price tag you haven't seen yet.

This structure protects homeowners. And it's a clean way to filter out builders who don't operate this way.

The Real Commitment Milestones

Here's what the sequence actually looks like on a custom build or major renovation:

Stage 1 — Soft Commitment / Pre-Construction Engagement: You've chosen a builder you trust. You enter a paid pre-construction agreement. The builder joins your design and planning team, reviews developing plans, and starts iterating your budget against real subcontractor and vendor pricing as the design evolves.

Stage 2 — Budget Finalization: Drawings are complete. Trades have been consulted. Your budget is fully procured — meaning it's based on real numbers, not guesses or allowances. Now you have what you need to make a genuinely informed decision.

Stage 3 — Construction Contract: Only now are you signing on the dotted line. You know the scope. You know the cost. You know the team. The risk has been removed — or at the very least, properly understood.

Any builder who asks you to jump straight to Stage 3 without Stages 1 and 2 is telling you something important about how they run projects.

The Toronto Timing Reality

In the GTA, timing isn't just a preference — it's a hard constraint.

Permit timelines in Toronto can run many weeks to months over expected delivery dates depending on project type and which area of Toronto you live in. Spring is the most in-demand start window. Fall close-in for custom homes is another crunch point. Good trades book out months in advance. And reputable builders are managing multiple active projects — they're not sitting around waiting for your drawings to land in their inbox.

The guidance we give every client: make a decision about your builder at minimum 4–6 months before your intended start date. If you're planning a spring start, that conversation should be happening in the fall. If you want to break ground in April, shopping for builders in March means the builders you actually want are already fully scheduled.

A pattern we see constantly: homeowners align their project start to their permit issuance. They think, "Permit comes in, we start." That's rarely how it works. Even with a permit in hand, the fully coordinated construction drawings needed to finalize procurement often aren't ready. Builders need time to complete pricing. Trades need lead time to schedule. Trying to compress all of that into a few weeks sets your project up for failure before it starts.

The clients who get the best results build time into the process — not the ones who try to sprint through it.

What Most Homeowners Get Wrong

Mistake #1: Treating builder selection like a commodity transaction.

Three quotes on identical drawings. Pick the lowest number. Move on. This approach actively filters out the builders you actually want. The best builders in Toronto — the ones with full teams, proven processes, and strong trade relationships — don't need to compete on price against plans they haven't reviewed. They can afford to say no to that process. And they do. What you're left with are builders who either have capacity because no one else is booking them, or builders who lowball the number to get the job and find the money elsewhere after you're under contract.

Mistake #2: Confusing early commitment with financial risk.

We understand the hesitation. You're making one of the biggest financial decisions of your life. You haven't seen a final number yet. Signing something feels like exposure. But the real risk isn't committing to a pre-construction process with a builder you trust. The real risk is entering a construction contract without one. Without builder involvement in design, you're flying blind on budget until the drawings are complete — and by then, design changes are expensive.

Mistake #3: Waiting for your permit before locking in a builder.

Permits are a milestone, not a starting gun. By the time your permit is approved, your builder needs to already be on board, your trades need to be scheduled, and your procurement needs to be underway. Waiting until permit approval to start the builder search puts you 3–6 months behind where you should be.

The BVM Approach to Builder Commitment

We never ask a client to sign a construction contract before they have a fully procured budget. That's a firm policy — not a sales line.

Our pre-construction process is built around removing risk. We step through design with your full team: architect or designer, interior designer, engineers, and any relevant consultants. We're iterating on budget in real time as the design evolves. When a finish selection comes in over budget, we flag it. When a structural detail adds cost, we say so before it's drawn — not after.

We work to get clients all of the information they need to make the most informed decision possible. That means contract structure, references, payment setup, budget type, scope of work, and introductions to key team members — all before any construction contract is signed. We get compensated for running this risk-prevention process because it works. And it protects everyone at the table.

When a client realizes you're genuinely on their team — that the goal is to get them to the right decision, not just a signed contract — the commitment conversation becomes much easier. Every time.

Key Takeaways

• The best builders want to be involved in design, not just construction. Waiting until your plans are done narrows your access to top-tier builders.

• Committing to a builder means committing to a pre-construction process — not signing a construction contract before you're ready.

• Budget 4–6 months of lead time minimum in the GTA before your intended start date. Longer is better for spring and fall starts.

• Pressure to sign before you've received real budget information is a red flag. Full stop.

• The best design teams insist on having a builder at the table during design. It's one of the clearest signs you're working with professionals who care about outcomes — not just fees.

Frequently Asked Questions

Q: When is the right time to start talking to builders in Toronto?

A: As soon as you have a rough sense of your scope and budget — you don't need completed drawings. In fact, bringing a builder in before drawings are done is how you end up with drawings that are actually buildable within your budget. Most homeowners start this conversation 12–18 months before they want to break ground.

Q: How much does a pre-construction engagement typically cost?

A: It varies by project scope and firm, but a pre-construction fee is real money for real deliverables — detailed budgets, scope documents, trade consultations, design coordination. Think of it as the due diligence cost that prevents the expensive surprises. It's not a freebie. And builders who offer it for free are making it up somewhere else.

Q: What if I go through pre-construction with a builder and then decide not to use them?

A: That's exactly why the soft commitment model works well. You've retained a builder for pre-construction without locking into a construction contract. If you complete the process and decide it's not the right fit, you've still done the planning work that protects your project — and you're in a much stronger position to move forward with anyone else.

Q: What are the red flags that a builder isn't worth committing to?

A: Pressure to sign a construction contract before you've seen a real budget. Vague or missing contract terms. Reluctance to provide references. No transparency around payment schedules or budget type. These aren't small things — they're signals about how a project will be managed once the money starts flowing.

Ready to Talk About Your Project?

If you're in the planning stages of a custom home, addition, or major renovation in Toronto or the GTA, the earlier we connect, the better we can help. We offer a straightforward initial conversation to understand your scope, your timeline, and whether there's a genuine fit — no pressure, no pitch.

Book a call with our team directly at www.bvmcontracting.com/contact

Related Reading:

• Why Most Home Building Projects Fail During Design — bvmcontracting.com/bvm-contracting-blog

• The Expensive Truth About The Cheapest Quote — bvmcontracting.com/bvm-contracting-blog

• What to Expect During Pre-Construction — bvmcontracting.com/bvm-contracting-blog

Toronto homeowners ask us about heat pump operating costs more than any other question. We can't give them the answer they want.

We've tried to do the math before. The problem comes down to different fuel sources making accurate comparisons nearly impossible without expensive monitoring equipment.

But here's what we can tell you from installing both systems across Toronto: the decision often comes down to factors beyond monthly utility bills.

The Fear That Doesn't Match Reality

Homeowners worry about cold-climate heat pumps keeping up during Toronto winters. This fear drives most of our initial conversations.

The reality is different. Modern cold-climate heat pumps work reliably down to -25°C. Since Toronto rarely sees temperatures below that threshold, proper system design eliminates the performance concerns.

Our HVAC designers complete heat loss calculations for every project. They size systems to Toronto's historical temperature data, which has been slowly increasing over time.

The backup heating systems we install activate only a handful of times each winter. Past clients tell us these systems kick in during the coldest nights, then sit idle for months.

The Real Cost Breakdown

Equipment costs show a clear 15-25% premium for cold climate heat pumps. A $8,000-$10,000 + HST furnace and AC installation becomes $12,000 to $14,000 + HST for the heat pump equivalent.

That $2,000 to $4,000 difference covers the advanced technology needed for Toronto's climate. Installation requirements remain identical between systems, using the same ductwork and electrical connections.

Backup heating adds another $1,500 to $2,500, depending on the system type. Most homeowners choose this option for peace of mind, even though backup heating rarely activates in our climate unless we have a very cold winter (like this year).

The Efficiency Truth

Heat pumps maintain 100% efficiency down to -15°C. High-efficiency furnaces plateau at 97-98% efficiency regardless of outdoor temperature.

This means heat pumps outperform furnaces during most of Toronto's heating season. Modern heat pumps achieve coefficients of performance between 3 and 4, making them significantly more efficient than any combustion system.

The efficiency advantage shifts when temperatures drop below -15°C. Furnaces maintain their 97-98% rating while heat pump efficiency decreases.

For Toronto homeowners experiencing those -20°C to -25°C nights several times each winter, this creates a genuine trade-off to consider.

Why Homeowners Actually Choose Heat Pumps

The all-electric home concept drives more decisions than efficiency calculations. Homeowners get excited about eliminating gas connections entirely for their Toronto homes.

Cold climate heat pumps make all-electric homes possible in Toronto. This single technology replaces both heating and cooling systems while enabling complete electrification.

Environmental considerations matter more than monthly savings for many families. The ability to power home heating and cooling from renewable electricity sources appeals to environmentally conscious homeowners.

Future-proofing plays a significant role. Installing heat pump technology now positions homes for potential gas phase-outs or carbon pricing changes.

The Installation Flexibility Advantage

Ductless heat pump systems offer unique advantages for home additions and renovations. These systems provide heating and cooling for new spaces without modifying existing ductwork.

This flexibility makes heat pumps ideal for Toronto's many home addition projects. Homeowners can add comfort to new spaces while keeping their existing HVAC systems intact. They can even create a completely separate HVAC system for projects like second-level additions.

The same technology works for basement apartments, secondary suites, and accessory dwelling units. Each space gets independent climate control without major infrastructure changes. Many accessory dwelling units (garden suites and laneway suites) we are working on are opting for all-electric set-ups to reduce costs (versus having to run out a gas line) and the ones that we have set-up work great.

Making the Decision

Both systems (furnace/AC versus cold-climate heat pumps) will work reliably in Toronto's climate. You won't spend excessive amounts on operating costs with either choice.

The decision factors that matter most include your comfort with new technology, environmental priorities, and long-term home plans.

If you're planning other electrical upgrades or considering solar panels, heat pumps integrate seamlessly into all-electric home systems.

If you prefer proven technology and don't mind maintaining gas service, high-efficiency furnaces remain excellent choices.

The upgrade path matters too. Installing a traditional system now means more complex conversions later if you decide to go all-electric.

We help Toronto homeowners navigate these decisions through comprehensive pre-construction services. Our project database includes real-world performance data from both system types across different home styles and sizes.

The choice comes down to personal preference when both systems meet your heating and cooling needs reliably. Understanding the real trade-offs helps you make the decision that fits your family's priorities and budget.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Introduction to Garden suite costs

There is a massive learning curve for home owners, real estate investors, multi-generational families, and anyone else trying to evaluate if they can build a garden suite (or laneway suite) on their property. We have gone ahead and created a cost calculator that captures the key costing variables that cause fluctuations in the costs of building a garden suite.

Note that we do ask for your contact information at the end of the calculator in order to send you an email with the cost estimate. If you are in our project service area we will also reach out to get feedback about calculator and see if you need any additional information to make the most informed decision about your project.

Get a Free zoning analysis of your property before using the garden suite cost calculator

You will notice that the first question in the garden suite cost calculator is if you have completed a zoning/property analysis to confirm that you can build a garden suite on your property. If the answer is no that is not a problem! BVM Contracting can provide a complimentary assessment of your property’s suitability for a garden suite or laneway suite so you aren’t wasting your time on a project that might not work!

Reach out below to schedule your free assessment!

How to build a cost-effective Garden suite

We have compiled a few ideas to reduce the costs of building a garden suite, so be sure to check out that article. We also offer pre-fabricated garden suite floor plans and costs that help keep the overall costs of garden suite construction more affordable.

What are the key variables that affect the cost of garden suites?

If you step through the cost calculator you will see what variables we are trying to gather to get a better idea of overall costs for your project, but for those of you interested in reading more about them see below.

Square Footage of your Garden Suite affects the cost

This won’t come as a surprise but what may seem counter-intuitive is the fact that as you make your garden suite smaller, the cost per square foot gets higher. Before you scratch your head you can check out our garden suite page that gives an example of why this is the case. So if you are planning to build a bachelor unit you can expect to see a higher cost per square foot versus doing a 1000 square foot 2-level garden suite in Toronto.

Amount of conditioned space versus unconditioned space

The amount of space that needs to be conditioned (i.e. livable space) versus unconditioned (i.e. garage) will affect the total cost of your garden suite or laneway suite. Since there is usually no plumbing, HVAC, very little electrical, and even fewer finishes in an unconditioned space the cost per square foot of finishing a garage ends up being a lot less compared to the rest of the livable garden suite.

Existing Utility Upgrades

Depending on the size of your existing utilities you may need to upgrade them. This is especially true for properties that have a 100-amp electrical service and panel and 1/2 inch water supply. If you want to separately meter the garden suite, that will add additional costs as well. It is helpful to know how much utility upgrade is necessary as that is going to affect the overall cost of your garden suite or laneway suite’s construction.

Distance from Front Wall of Main home to Garden Suite

How far away your garden suite is from the front wall of your house will affect the overall cost of building the garden suite because the cost is going to increase the further away the garden suite is. Since plumbing and electrical costing is hugely dependent on the length of material needed this is something to consider in order to understand if your garden suite will be more or less costly.

Garden suite Kitchen Budget

The least expensive kitchen that we have ever installed came in at just around $12,000, and that is because we installed everything ourselves and it was for one of our own personal projects. Now if you want to give yourself some buffer you will want to budget for at least $17,500-$25,000 for a discount kitchen supply and installation, inclusive of appliances, counters, and hardware.

Interior Finishes

You will notice that we gave an allocation for a flooring budget. The reason why is because there is a huge difference in cost between doing supply and install of luxury vinyl flooring ($5-7 per square foot) versus all tile ($15-$30 per square foot) flooring so make sure you you set your expectations accordingly.

Nice to haves that will make your garden suite more expensive

We have a section at the end of the calculator that highlights some additional add-ons that will increase your overall project budget, some of which we have highlighted below:

1. Running a gas line out to the garden suite will add additional costs to the overall utility costs for the project. It is a third utility (after water and electrical) that will need to be run out so make certain that you understand the overall costs of this line item before committing to it. It is entirely possible to set-up a garden suite with no gas by setting up a cold-climate heat pump and doing all-electric fixtures.

2. Adding skylights and sun tunnels will add to the overall cost. You can expect each unit to be between $1,000-$2,000 per unit for supply and install.

3. In-floor heating is possible but will be more of a nice-to-have for a garden suite project. You will also need to run a gas line out to make this possible, since you will need to set-up a gas boiler system to support the heating system.

4. Setting up a generator for your garden suite is possible but will be costly to set-up.

5. Solar panels are a great idea to be less dependent on the electrical grid but come at a hefty price tag so you will want a healthier budget to make that system work.

6. Setting up separate electrical service direct to your garden suite or laneway suite will be more expensive than sharing an electrical panel with your main home but might be worth it to separate the utility costs.

Important Things to Note about our garden suite cost calculator

This calculator should only be used for calculating garden suite and laneway suite construction costs

This calculator is exclusively for calculating garden suites and laneway suites. We have created a new home building cost calculator if you are interested in building a new home in Toronto and are planning on coming out with a home addition cost calculator and home renovation cost calculator very soon, so stay tuned! You can also utilize one of our real-life human beings to help you get representative pricing for your project, so don’t hesitate to reach out (we don’t bite, scout’s honour).

Garbage in equals garbage out

The accuracy of this calculator is entirely based on your input, so please be sure to enter answers that make sense to what you want to achieve. For example, you aren’t going to build a 2-level garden suite at 200 square feet per floor. Be smart about your answers so you can get the best idea of costs.

The garden suite costs created are not a final quote for your project

The garden suite cost calculator is meant to give you a RELATIVE idea of the costs to build a garden suite given your provided answers (+/- 10-20%), but it is not meant to be finalized pricing in any way shape, or form. If you would like to get a more accurate gauge of costs you will have to complete a consultation with BVM Contracting to finalize your scope and garden suite project pricing in a more comprehensive way. We have a database of recently completed garden suite and laneway suite projects that will help give you a clearer picture of what the scope of work will look like for your project

Your feedback is welcomed

Just like anything worth using this calculator is a work in progress. We plan to iterate to make it more accurate as we move along. If you find that the cost you have been given is unrealistic please let us know so we can troubleshoot the issue.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

East York home additions require understanding these key factors:

• Properties north of Sammon Avenue and Milverton Boulevard are limited to 8.5 meters height (2 stories with flat/low-slope roofs); south of these streets allows 11 meters (3 stories possible with sloped roofs)

• All four residential zone types (R, RD, RS, RM) exist in East York, creating block-by-block rule variations and maximum building length caps at 17 meters in many zones

• Committee of Adjustment adds $3,000-$5,000 and 3-5 months to timeline but has 93-95% approval rate

• Mandatory termite inspection is essential because East York has heavy infestation pockets that can turn additions into full rebuilds

• Total timeline: 5-7 months for design/permits (8-12 months if Committee of Adjustment needed) plus 3-12 months construction depending on complexity

Your definitive guide to completing a home addition in East York

When homeowners in East York call us about an addition, the first thing we do is pull up the zoning map.

The reason is simple: East York has specific constraints that determine what you can build before you spend a dollar on architectural drawings. Understanding these constraints early prevents the expensive mistake of designing something that won't get approved.

What Is the Sammon Avenue and Milverton Boulevard Height Line?

There's a literal dividing line in East York that most homeowners don't know about until they're already invested in design work.

Properties north of Sammon Avenue and Milverton Boulevard are limited to 8.5 meters in height. Properties south of these streets can go up to 11 meters.

That 2.5-meter difference changes everything because it determines your roof options and floor count.

At 8.5 meters: You can build two levels above grade, but you're limited to low-slope or flat roof systems.

At 11 meters: You have room for sloped roofs and can sometimes integrate a third level if the zoning allows and there are similar projects already built on your street.

Real-World Example: Inwood Avenue Project

We completed a home addition project on Inwood Avenue where this height constraint forced us to get creative. The homeowners wanted 9-foot ceilings on the main floor and a sloped roof. With the 8.5-meter limit, we had two options: underpin the basement (expensive) or raise the main floor system.

We raised the main floor instead of underpinning. This decision saved the clients between $25,000 and $30,000, gave them completely new floor joists instead of working with old 2x8s, and still delivered the sloped roof they wanted.

Bottom line: The Sammon Avenue/Milverton Boulevard height line forces design decisions early—knowing which side you're on prevents expensive architectural rework.

Why Is East York Zoning More Complex Than Other Toronto Neighborhoods?

East York has all four residential zone types (R, RD, RS, and RM) within its boundaries. This creates more interpretation challenges than other Toronto neighborhoods where zoning is more uniform.

Some former East York zoning bylaws remain in place from before amalgamation, which adds another layer of complexity.

Maximum building length restrictions cap additions at 17 meters in many zones. This prevents the full rear extensions that are common in other parts of Toronto.

We can usually determine what's possible on your property in about 10-15 minutes by reviewing the zoning designation and setback requirements. This happens before you commit to anything.

The key insight: East York's micro-district zoning means rules change block by block—you can't assume your neighbor's approved addition applies to your property.

How Much Does Committee of Adjustment Cost and How Long Does It Take?

If your addition doesn't fit as-of-right within the zoning bylaws, you'll need to go through Committee of Adjustment.

Committee of Adjustment Costs

The application fee is $2,126.48 as of January 2025. However, the total cost is higher when you factor in representation fees, additional documentation, signage printing, and extra time from your design team.

Total budget: $3,000 to $5,000 for the full Committee of Adjustment process.

Committee of Adjustment Timeline

The process adds 3 to 5 months to your project timeline.

The approval rate is high (93-95%), which tells us most variance requests are reasonable. However, you still need to navigate a multi-month bureaucratic process, and industry studies show that Committee of Adjustment delays add 8% to 14% annually in construction-related costs due to carrying expenses and market changes.

How Precedent Affects Your Approval Odds

We review past Committee of Adjustment decisions for your street before recommending whether to pursue a variance. If similar projects have been approved, your path is clearer. If there's no precedent, we discuss the risks upfront.

Strategic takeaway: Committee of Adjustment is predictable in cost and timeline—the real risk is delay-related price escalation, not rejection.

Why Is Termite Inspection Mandatory in East York?

East York has pockets of heavy termite infestation. This isn't something most people know about before moving to the area.

We partner with a local termite specialist to review every property before we start pre-construction work. You might have significant activity, minor activity, or none at all. But checking is essential because termite damage can turn an addition into a full rebuild.

What Happens When Termites Are Discovered Late

We had a project on Rhodes Avenue that was planned as a home addition. After demolition, we discovered extensive termite damage. The homeowners had no idea there was an issue. No visible damage, no historical treatments. The project became a full rebuild.

The Hidden Benefit of Raising Main Floor Systems

In a termite-prone area like East York, raising the main floor system (like we did on Inwood Avenue) has an added benefit: you're replacing old lumber that might have hidden damage with completely new structural members.

Critical point: Termite inspection during pre-construction prevents mid-project scope explosions—it's now mandatory in our East York process.

How Much Do East York Home Additions Cost?

Based on our project database, home additions in East York cost between $325 and $450 per square foot. This includes the new addition plus any renovation work to existing spaces like your main or second floor.

If you're doing basement work or underpinning, the cost per square foot actually goes down when you include basement space in the calculation because most basement renovations run $100 to $250 per square foot.

What Drives East York Addition Costs Up or Down

Kitchen and bathroom quality can affect your budget by tens of thousands of dollars. A builder-grade kitchen versus a custom kitchen with high-end finishes changes the project total significantly.

Underpinning requirements depend on whether you need more ceiling height in the basement. In areas with the 8.5-meter height constraint, you're sometimes forced to dig down or accept a flat roof. We look for alternatives (like raising the main floor) during pre-construction to avoid the $60,000 to $100,000 underpinning cost when possible.

Structural complexity increases when you're adding a second story. You need engineering to verify the existing foundation can support the additional load, and you might need reinforcement work.

Permit and professional fees add up. Building permits typically cost $2,000 to $8,000 depending on scope. Architectural plans and engineering services run $20,000 to $40,000 depending on the level of detail you are getting with the plans and if there is interior design integrated into the planning process. If you need Committee of Adjustment, add another $3,000 to $5,000.

Cost reality: The $325-$450 per square foot range reflects finish quality and structural requirements—underpinning alone can add an additional $60,000-$100,000 to your project.

How Long Does an East York Home Addition Take?

Construction Timeline

A straightforward addition takes 4 to 7 months once construction starts. Larger or more complex projects take 8 to 12 months.

However, those timelines don't include the pre-construction phase.

Pre-Construction Timeline

Budget 5 to 7 months for design and permits before breaking ground. If you need Committee of Adjustment, add another 3 to 5 months.

Total Project Timeline

• As-of-right addition: 9 to 14 months total (5 to 7 months pre-construction + 4 to 7 months construction)

• Addition requiring Committee of Adjustment: 11 to 22 months total (8 to 12 months pre-construction + 4 to 10 months construction)

This is where homeowners get surprised. They think about construction time but overlook the planning and approval phases. In East York, with its zoning complexity and potential Committee of Adjustment requirements, the front-end timeline matters as much as the build timeline.

Timeline reality: Pre-construction often takes longer than construction in East York—plan for 8 to 12 months before breaking ground if Committee of Adjustment is involved.

What Should Happen During Pre-Construction for an East York Addition?

We start every East York addition with a zoning review. This determines what's possible before you invest in design work.

Essential Pre-Construction Steps

Zoning review to determine height limits, setback requirements, and whether Committee of Adjustment will be needed.

Termite inspection to identify any existing damage or active infestations that would affect the scope.

Structural assessment to understand what the existing foundation and framing can support.

Precedent research if Committee of Adjustment is likely, reviewing past decisions for your street to gauge approval probability.

Budget alignment using our construction database to provide cost ranges based on your specific goals and property constraints.

Why Pre-Construction Work Prevents Expensive Mistakes

This pre-construction work filters out projects that don't make financial sense and prevents the scenario where you've spent $10,000 on architectural drawings only to discover the addition you want can't be built or costs twice what you expected.

Process principle: Zoning review before design work prevents the $10,000 mistake of paying for drawings that violate height limits or setback requirements.

What Is the Correct Sequence for Hiring Professionals for an East York Addition?

The sequence matters because hiring professionals in the wrong order creates expensive rework.

Step 1: Builder Consultation First

Builder consultation first (that's us) to review zoning, feasibility, and budget ranges. This happens before you commit to design fees.

Step 2: Architectural Partner (concurrent or second)

We loop in one of our Architectural Design partners once we've confirmed the project makes sense. We work with design teams who understand East York's constraints and integrate costing feedback during the design phase instead of after.

Step 3: Structural Engineer

The Structural engineer comes in when the design is taking shape and we need to verify foundation capacity, beam sizing, and load calculations. They may also be involved earlier in the process to confirm footing and soil conditions.

Step 4: HVAC and Mechanical Specialists

HVAC and mechanical specialists are also involved during design to ensure the systems work within the new space, meet code requirements, and the proper system is installed.

Why Wrong Sequencing Costs Thousands

Some architectural design firms skip the zoning review step or make assumptions about what's possible. We've seen this create expensive problems. One project came to us after the architectural partner bypassed proper zoning analysis. The design didn't comply, and the homeowner had already invested significant fees.

Starting with feasibility prevents that.

Sequencing rule: Builder consultation before involvement from an architectural design team prevents paying design fees for additions that violate zoning—we've seen homeowners waste $20,000+ on non-compliant drawings.

What Makes East York Different From Other Toronto Neighborhoods for Home Additions?

Compared to other Toronto neighborhoods, East York has unique constraints that require specialized knowledge.

East York-Specific Addition Constraints

More zoning micro-districts, which means the rules can change block by block.

The Sammon Avenue/Milverton Boulevard height line, which creates a hard constraint that doesn't exist in most other areas.

Termite prevalence, requiring inspections that aren't standard practice elsewhere.

Former municipal bylaws that still apply in some cases, adding interpretation complexity.

Maximum building length caps at 17 meters in many zones, preventing full rear extensions common elsewhere in Toronto.

These factors don't make additions impossible. They make upfront planning more important because assumptions from other neighborhoods don't apply in East York.

Geographic reality: East York's unique combination of height constraints, micro-district zoning, and termite issues means you can't replicate strategies from Rosedale or the Bluffs.

How Does BVM Contracting Approach East York Home Addition Projects?

We've built our process around preventing the problems that derail projects and blow budgets.

Our Data-Driven Cost Forecasting

Our construction database includes detailed costing from projects we've completed over the past decade. When you tell us what you want to build, we can forecast costs based on actual data instead of guesswork.

We provide this information during initial consultations before you commit to working with us. Some homeowners use our analysis and decide to work with another builder or pursue a different solution. That's fine. The goal is to give you the information you need to make a sound decision.

Real-Time Design Phase Integration

For projects that move forward, we integrate into the design phase. This means your architectural design team is getting real-time feedback on what different choices cost, which prevents the scenario where you fall in love with a design that's $100,000 over budget.

Full Process Management

We handle the Committee of Adjustment process if needed, coordinate with structural engineers and specialists, and manage the permit applications.

The result is a project where you know what you're getting into before you're locked in.

Our differentiator: We provide cost data during initial consultation before you commit—some homeowners use our analysis even if they don't hire us.

What Questions Should You Ask Before Starting an East York Home Addition?

Before you invest in design work for an East York addition, get answers to these questions:

• What is my property's zoning designation, and what does it allow?

• Am I north or south of Sammon Avenue/Milverton Boulevard, and how does that affect height limits?

• Are there similar additions on my street that have been approved?

• Do I need Committee of Adjustment, and what's the realistic timeline?

• Has the property been inspected for termites?

• What's the cost range for the type of addition I'm considering?

• What's the total timeline including design, permits, and construction?

If you can't get clear answers to these questions, you're not ready to hire an architectural design team.

Next Steps

If you're considering a home addition in East York, we offer no-obligation consultations where we review your property's zoning, discuss feasibility, and provide cost ranges based on our project database.

This consultation gives you the information you need to decide whether an addition makes sense for your situation. There's no pressure to hire us, and the analysis is valuable whether you move forward with BVM Contracting or explore other options.

You can reach us through our website at bvmcontracting.com or call our office to schedule a consultation.

The key is starting with information instead of assumptions. In East York, where zoning complexity and specific constraints can make or break a project, that upfront clarity is what prevents expensive surprises down the road.

More Informative Home Addition Content

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

What You Need to Know:

• Rosedale's small lots and restrictive Floor Space Index zoning force most additions to Committee of Adjustment, adding 2-4 months and $2,228.98+ to your timeline

• The North Rosedale Resident's Association functions as an unofficial gatekeeper. Heritage approval waits for NRRA sign-off before moving forward

• Approval sequence matters: NRRA review, then heritage approval, then Committee of Adjustment, then building permits. You cannot skip steps

• Total approval costs: $4,000+ for renderings, $2,228.98 Committee of Adjustment application, $2,800-$3,000 survey, a few thousand dollars in representation, plus tens of thousands in architectural design and revisions

• Involve a General Contractor during design phase ($1,500-$4,000 + HST pre-construction consulting) to prevent approved designs from exceeding your budget by 30-40%

How to properly plan for your Rosedale home addition project

Most Rosedale homeowners discover the regulatory complexity three months into design.

By then, you've paid for architectural drawings that need revision. You've committed to timelines that aren't realistic. You're learning about approval processes that should have shaped your budget from day one.

We're working through a Rosedale home addition right now that will take over a year from concept to construction permit. The timeline is typical for the area. Our client knew this before signing with an architect.

Here's what you need to understand about building in Rosedale before spending money on design.

Why Do Rosedale Properties Need Committee of Adjustment More Than Other Toronto Neighborhoods?

Lot size relative to existing home footprint.

Rosedale has restrictive Floor Space Index (FSI) zoning:

• Ravine properties: 35% FSI maximum

• Interior properties: 60% FSI maximum

• Pre-1953 homes with rear extensions: 69% FSI maximum

When you want to maximize your property and build three levels above grade on a small lot, you hit FSI limits quickly. This triggers Committee of Adjustment.

Committee of Adjustment adds 2-4 months to planning and costs $2,228.98 in Toronto. Representation fees range but can be a few thousand dollars.

You need to know if your project requires Committee of Adjustment before engaging an architectural partner. This determines your timeline and budget baseline. BVM Contracting, in partnership with The Constructible Design Co. can review your property and determine with a high degree of accuracy if your proposed home addition will require C of A.

Bottom line: Small Rosedale lots combined with restrictive FSI zoning push most additions into Committee of Adjustment territory before you start design.

What Are the Three Minimum Approval Layers for Rosedale Home Additions?

Toronto neighborhoods require two approvals for home additions: zoning compliance and building code approval and permit. Rosedale adds a third layer most homeowners discover after investing in designs.

Layer 1: Standard Building Permits

Every construction project in Toronto requires building permits. This is baseline.

The permit process in Toronto is more involved than surrounding municipalities, but it's predictable.

Layer 2: Committee of Adjustment Variances

When your project doesn't comply with zoning regulations, you need variances approved by Committee of Adjustment. Most Rosedale projects land here because of FSI constraints.

Committee of Adjustment operates as a quasi-judicial body. Your neighbors have input. The process takes 2-4 months minimum.

You need:

• Survey: $2,800-$3,000

• Updated architectural drawings

• Professional representation (usually)

Layer 3: Heritage and NRRA Review

This is the layer most homeowners miss.

Most Rosedale properties fall under Part V of the North Rosedale Heritage Conservation District (enacted by City Council on September 30, 2004). Even if your property has no individual designation, the Heritage Conservation District designation means you need City of Toronto heritage approval for exterior changes.

The North Rosedale Resident's Association (NRRA) functions as an unofficial fourth approval layer. Heritage won't move forward until the NRRA is satisfied with your design. The mechanism is informal. The requirement is real.

On our current Rosedale project, getting approval through heritage and the NRRA took 2 months. This held up the zoning review and Committee of Adjustment application. The project fit well with the neighborhood character. We still went through extensive back and forth.

Key insight: Rosedale requires three sequential approval layers. Each one depends on the previous layer's completion. You cannot skip ahead. And there might even be a fourth and fifth layer, TRCA and Urban Forestry!

How Does the NRRA Influence Your Design Before Committee of Adjustment?

The NRRA has more power to adjust designs than most people expect.

On our current project, the NRRA told our client to redesign the roof system from dormers to a mansard roof. The change gave the third level more space. It required architectural revisions and delayed the timeline.

Here's the sequencing issue most homeowners miss:

1. NRRA approval comes first

2. Heritage review happens after NRRA approval

3. Committee of Adjustment submission requires heritage approval

4. Building permits require Committee of Adjustment approval

If you design without considering NRRA guidelines, you're building revision costs and timeline delays into your project from the start.

The NRRA reviews projects for neighborhood character compatibility. They look at:

• Rooflines

• Materials

• Setbacks

• How your addition relates to surrounding properties

Their feedback is required if you want to move forward.

Critical point: NRRA sits at the beginning of your approval sequence. Heritage waits for NRRA. Committee of Adjustment waits for heritage. Design with NRRA guidelines in mind or pay for revisions later.

What Are the Actual Costs and Timelines for Each Approval Pathway?

Here's what you'll spend and how long each stage takes.

Heritage and NRRA Review

Timeline: 2 months
Cost: $4,000+ in renderings and revisions

You need exterior renderings that show your proposed finish. The NRRA wants to see how your addition looks from the street and how it relates to neighboring properties.

Budget $4,000 for quality renderings. Expect at least one round of revisions.

Heritage application fees vary. The real cost is in the design work required to satisfy NRRA feedback before heritage will review.

Committee of Adjustment

Timeline: 2-4 months
Cost: $2,228.98 application fee + a few thousand in representation

You need a current topographic survey ($2,800-$3,000) and updated architectural drawings reflecting any changes from heritage review.

Most homeowners hire representation to present their case. The hearing date alone takes 2-3 months to schedule.

Building Permits

Timeline: Varies
Cost: Standard permit fees apply

Once you have Committee of Adjustment approval, you submit for building permits. Toronto's permit process takes longer than surrounding municipalities. This stage is more predictable than variance and heritage pathways.

Architectural Design

Timeline: Depends on revision cycles
Cost: Tens of thousands

Design fees vary based on project scope. The real expense comes from revision cycles triggered by NRRA feedback and Committee of Adjustment requirements you didn't anticipate upfront.

Total planning timeline: 12+ months from concept to construction permit for most Rosedale additions.

What this means for you: Budget at least $10,000-$15,000+ for approvals alone before construction begins. Factor in a year of planning before breaking ground.

When Should You Involve a General Contractor to Prevent Budget Blowouts?

The most expensive mistake Rosedale homeowners make is completing architectural designs before understanding what they can afford to build for their home addition.

You get through heritage review, NRRA approval, and Committee of Adjustment. You've spent months and thousands on approvals. Then you get construction quotes and discover the approved design exceeds your budget by 30-40%.

Now you're choosing between building less than you planned or starting the approval process over with revised designs.

Pre-Construction Consulting at the Beginning of Design

We engage with Rosedale clients through pre-construction consulting agreements at the beginning of the design process.

Cost: $1,500-$4,000 + HST
Value: Prevents approved designs from exceeding your budget by 30-40%

During pre-construction, we:

• Review your property's zoning constraints

• Calculate FSI limits

• Identify variance requirements

• Provide realistic cost ranges for what you're planning to build

This happens before your architect draws anything detailed.

The goal is to create informed homeowners who enter the design process knowing what's buildable, what's affordable, and what approval pathways their specific property will trigger.

Pre-construction consulting requires no long-term commitment. You get the information you need to make decisions, whether you build with us or not.

Why this matters: Spending $1,500-$4,000 + HST upfront prevents spending tens of thousands on architectural designs you cannot afford to build.

What Information Do You Need About Your Rosedale Property Before Starting Design?

You don't need to gather this yourself. We complete a comprehensive property review that identifies all of this information upfront.

Here's what determines your project's complexity:

Your Property's Specific Zoning Exception Number

Rosedale properties have site-specific zoning provisions that vary by location. These exceptions determine setback requirements, FSI limits, and what additions are permitted without variances.

One of our Rosedale projects has Exception RD 1281. This exception includes specific provisions about additions above the first story, rear extensions for homes built before 1953, and parking requirements. Your property will have its own exception with its own rules.

Your Lot's FSI Calculation

We determine in 10 minutes whether your planned addition will exceed FSI limits. This tells you immediately if you're heading to Committee of Adjustment.

Your Property's Heritage Status

Most Rosedale properties fall under the Heritage Conservation District. Some have individual designations that add extra requirements. We check this before you start design.

Your Lot Measurements and Constraints

Setbacks, easements, and lot dimensions shape what's physically buildable. A current survey reveals these constraints. We identify most issues from existing records before you pay for a new survey.

The practical approach: We complete the property review for you. You get a clear picture of what's buildable, what approvals you'll need, and what timeline to expect before spending money on design.

What Saves Rosedale Homeowners the Most Time and Money?

Get in contact with heritage and the NRRA as early in the design process as possible.

Start your planning at least a year before you want to build.

The homeowners who navigate Rosedale's approval process successfully understand the regulatory layers before committing to designs. They budget for the timeline. They factor in revision costs. They involve the right expertise at the beginning, not after problems show up.

We work with design and build teams who understand the Heritage Conservation District approval process and navigate from concept to completion. With our architectural partners at The Constructible Design Co., we create a comprehensive design process that sets expectations early in the planning phase.

The delays and approval requirements are clear before you enter the design process. The difference between a Rosedale addition that takes 12 months to permit and one that takes 18 months with unexpected costs at every stage comes down to planning upfront.

Next Steps for Rosedale Home Addition Planning

If you're planning a home addition in Rosedale, we complete a property review that identifies your specific zoning constraints, heritage requirements, and likely approval pathways. This happens before you spend money on architectural drawings.

The consultation is no-obligation. You get the information you need to make informed decisions about what to build, when to start, and what budget to set.

Final reminder: Contact heritage and the NRRA early. Budget for a 12+ month planning timeline. Involve a General Contractor during design, not after. These three steps prevent costly surprises.

Frequently Asked Questions About Rosedale Home Additions

Do all Rosedale properties need Committee of Adjustment approval?

Not all, but most do if you are completing a home addition. Rosedale's restrictive Floor Space Index zoning (35% for ravine properties, 60% for interior properties) pushes most homeowners past FSI limits when building additions. If your planned addition exceeds FSI limits or violates setback requirements, you need Committee of Adjustment approval. The good news is that there are many precedents for properties who have successfully been approved for FSI’s up to around 90% in Rosedale.

How long does the Committee of Adjustment process take in Toronto?

2-4 months minimum. The hearing date alone takes 2-3 months to schedule. You need a current survey ($2,800-$3,000), updated architectural drawings, and usually professional representation (budget a few thousand dollars). The application fee is $2,228.98.

What happens if the NRRA rejects my design?

Heritage approval waits for NRRA satisfaction before moving forward. If the NRRA wants design changes, you need to revise your plans and resubmit. This delays your timeline and adds architectural revision costs. The NRRA reviews for neighborhood character compatibility, including rooflines, materials, and setbacks.

Is heritage approval required for all Rosedale properties?

Most Rosedale properties fall under Part V of the North Rosedale Heritage Conservation District (enacted September 30, 2004). Even if your property has no individual designation, the Heritage Conservation District designation requires City of Toronto heritage approval for exterior changes.

How much should I budget for the approval process before construction begins?

Budget at least $10,000-$15,000+ for approvals alone. This includes $4,000+ for renderings, $2,228.98 for Committee of Adjustment application, $2,800-$3,000 for survey, $2,126.48-$6,187.36 for representation, plus tens of thousands in architectural design and revisions triggered by NRRA and heritage feedback.

When should I involve a General Contractor in the planning process?

At the beginning of the design process, before your architect draws detailed plans. Pre-construction consulting ($1,500-$4,000 + HST) identifies zoning constraints, calculates FSI limits, and provides realistic cost ranges. This prevents the scenario where approved designs exceed your budget by 30-40%.

What is Exception RD 1281 and how does it affect my property?

Exception RD 1281 is one example of site-specific zoning provisions in Rosedale. It includes rules about additions above the first story, rear extensions for pre-1953 homes, and parking requirements. Your property will have its own zoning exception number with its own specific rules that determine what's buildable without variances.

How far in advance should I start planning a Rosedale home addition?

At least a year before you want to build. The approval process takes 12+ months from concept to construction permit. Contact heritage and the NRRA as early in the design process as possible to prevent timeline delays and revision costs.

How long does it take to build a home addition in rosedale?

It depends! Depending on many different variables the time it takes to complete a home addition varies greatly. If you schedule a no-obligation with BVM Contracting or The Constructible Design Co. we can give you a more definitive timeline.

Key Takeaways

• Rosedale home additions require three sequential approval layers: building permits, Committee of Adjustment variances, and Heritage Conservation District review with NRRA input. You cannot skip steps.

• Most Rosedale properties trigger Committee of Adjustment because of restrictive Floor Space Index zoning (35% ravine, 60% interior). This adds 2-4 months and $2,228.98+ to your timeline.

• The North Rosedale Resident's Association functions as an unofficial gatekeeper. Heritage approval waits for NRRA sign-off. Design with NRRA guidelines in mind or pay for revisions later.

• Budget $10,000-$15,000+ for approvals alone before construction begins. Factor in 12+ months of planning before breaking ground.

• Involve a General Contractor during the design phase ($1,500-$4,000 + HST pre-construction consulting) to prevent approved designs from exceeding your budget by 30-40%.

• Contact heritage and the NRRA as early in the design process as possible. Start planning at least a year before you want to build.

• Each Rosedale property has site-specific zoning exceptions that determine setbacks, FSI limits, and what additions are permitted without variances. Get a property review before spending money on architectural drawings.

More informative Home Addition Content

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

What You Need to Know:

• Most Scarborough Bluffs properties sit in TRCA-regulated areas without owners knowing

• TRCA involvement adds 2-3 months minimum to planning timelines

• Foundation evaluation saves $35,000+ by catching issues before construction starts

• Permit timelines range from 4-12 months depending on Committee of Adjustment, TRCA, and Urban Forestry requirements

• One project shifted from $350,000 rear extension to $600,000 second-storey addition after TRCA flagged ravine proximity

What Catches Scarborough Bluffs Homeowners Off Guard?

Properties in Birch Cliff, Cliffside, Cliffcrest, and Guildwood have larger lot sizes than most Toronto neighbourhoods. You get flexibility for home additions that properties in The Beaches or tighter areas don't have.

That flexibility comes with a potential regulatory cost.

Many Scarborough Bluffs properties sit in TRCA-regulated areas. The Toronto and Region Conservation Authority (TRCA) governs any property near ravines or within watershed protection zones. Homeowners discover this mid-process, after investing in preliminary designs.

We start every project with a zoning review. This includes checking TRCA jurisdiction and identifying on-site or off-site trees that will affect permitting. The review takes 10 minutes and determines whether you're looking at a 4-month permit timeline or an 18-month regulatory process.

How Does TRCA Involvement Affect Your Timeline?

If your property requires TRCA approval, add 2-3 months minimum to your planning stage. This affects timeline more than budget (though application fees apply).

Realistic permit timelines for Scarborough Bluffs home additions: 4-12 months.

The major timeline variables:

• Committee of Adjustment requirement: adds 2-4 months

• TRCA involvement: adds 2-3 months

• Urban Forestry coordination: adds 1-2 months

• Architectural design team speed: varies by firm

Example from Cliffside: A homeowner came to us after preliminary designs were complete. The architectural partner had designed a rear extension without accounting for the ravine at the back of the property.

TRCA flagged the proximity to the stable top of bank. The rear extension became unbuildable. The project pivoted to a full second-storey addition.

Budget jumped from $350,000 to $600,000 because the clients needed more space than originally discussed. They went with the cheapest quote they received. The project took 12 months with multiple cost overruns. Our timeline estimate was 6 months with no overruns.

Bottom Line: TRCA review doesn't happen quickly. Get their involvement early in the process to reduce risk to your project timeline.

What Is the Stable Top of Bank and Why Does It Matter?

TRCA uses the stable top of bank as one metric to evaluate construction projects in their jurisdiction. You need to know this measurement before you design anything near a ravine.

You need two things to determine stable top of bank location:

1. TRCA involvement early to evaluate preliminary design

2. Updated topographical survey showing grading on the property

The survey reveals where the stable top of bank sits and how steep the ravine slopes.

Cost to find out if you're in TRCA jurisdiction:

• Topographical survey: $2,800-$3,000

• TRCA application fee: $1,420 (Major projects) or $2,705 (Complex projects)

What Counts as a Major vs. Complex Project?

Major projects: Additions, new structures, works in floodplain or erosion hazard, fill placement over 30 cubic metres. Includes technical analysis in up to two disciplines (Environmental Impact Study review, stormwater management screening, standard geotechnical review). Up to one site visit and two meetings. Maximum two submissions included.

Complex projects: Major additions exceeding 50% of original ground floor area, new structures, works requiring multiple technical studies. These projects need detailed ecological, geotechnical, water resource engineering, hydro-geological, or fluvial geomorphology studies. Up to three technical team meetings and two site visits. Maximum three submissions included.

We've built rapport with the TRCA evaluation team. We connect with them for preliminary feedback before formal application. This helps homeowners understand what to expect before spending application fees.

Key Point: You're spending $4,220-$5,705 to discover if your addition design works before you invest in full architectural drawings. This prevents the $250,000 budget jump we saw in that Cliffside project.

Foundation Considerations for Properties in The Scarborough Bluffs

When a property is being evaluated for a home addition in any of the neighbourhoods in the Scarborough Bluffs we always start off with a blank slate review of the property in question’s foundation and soil conditions.

Two factors that always need to be considered when determining if a home can be built onto with a home addition:

1. Soil conditions (sandy to silty, minimal clay)

2. Existing foundation and footings condition

We evaluate soil conditions with our structural engineer and identify whether existing foundations and footings get reused. Most of the time they do. We reduce unknowns as early as possible to avoid cost overruns during construction. 

Even with expansive experience across 47 projects (and counting) in these neighbourhoods, we confirm conditions with an engineering review on every project.

How One Foundation Review Saved $35,000

One Cliffside project saved $35,000 through early foundation evaluation. We identified that footings sat 16 inches below the existing basement slab.

This eliminated the need for underpinning entirely.

If we'd discovered during construction that footings were only 8 inches deep instead of 16, the ability to pivot would have been limited. The project might have required resubmitting plans for revised permits if we shifted from underpinning to floor lowering. That means additional fees and time waiting for revised permits.

We inform clients through proactive planning, not reactive decision-making during construction.

Key Point: Foundation evaluation shouldn't create anxiety. The goal is clarity for homeowners. BVM provides these reviews as part of pre-construction planning.

What Do Homeowners Get Wrong About Budgeting for a Home Addition?

Two items consistently need correction in first consultations:

1. Budget expectations

2. Zoning constraints

Homeowners relying on project budgets from 5-10 years ago create immediate misalignment. If someone completed a home addition in the past or knows what friends or family spent years ago, we inform them about current construction costs.

Kitchen quality alone affects budget by tens of thousands of dollars. Bathroom costs stay the same regardless of home size. These fixed costs don't scale the way homeowners expect.

We also work with homeowners who inherited unpermitted work from previous owners or don't understand their property's zoning constraints. This requires getting a residential design team involved in initial analysis so we have another perspective and get a proposal for design, planning, and permitting work required to get a permit.

Key Point: Budget conversations happen before design work begins. Once you understand current construction costs and your property's zoning reality, you make informed decisions about project scope.

Why Does Architectural Partner Selection Matter More in Scarborough Bluffs?

The Scarborough Bluffs properties face zoning complexity, Committee of Adjustment patterns, and TRCA coordination that other Toronto neighbourhoods don't encounter at the same frequency.

Some architectural partners bypass proper zoning review. We've seen this cause problems way too many times.

The architectural teams we work with (including The Constructible Design Co.) have experience navigating TRCA requirements. They budget the time needed to get through TRCA approval. They understand that properties near the bluffs or ravines leading to the bluffs may need TRCA involvement.

We verify architectural work before permits go in. Toronto permit examinations are a lot more involved and involved many different stakeholders and internal reviews that only the most experienced architectural partners can navigate effectively.

Key Point: Architectural partners with TRCA experience prevent the mid-process design pivots that blow up budgets and timelines.

How Does Pre-Construction Planning Change Project Outcomes for Home Additions?

When we compare two similar Scarborough Bluffs projects (one with thorough pre-construction planning versus one that shortcut the process), the time difference from first consultation to move-in day spans months.

The clients who work with us buy into the pre-construction planning we provide. We rarely deal with reactive planning. The difference between a planned jobsite and one that isn't thoroughly planned shows up in multiple ways:

• Stressed clients

• Delays

• Additional costs

• Rework

• Poorly managed projects

What's Included in BVM's Pre-Construction Process?

Step 1: Zoning review
TRCA jurisdiction check, tree identification, regulatory body coordination

Step 2: Foundation and soil evaluation
Engineering review of existing conditions

Step 3: Architectural partner coordination
Design accounts for all constraints

Step 4: Timeline mapping
Accounts for all regulatory variables

Step 5: Detailed cost database access
47 projects worth of Scarborough Bluffs-specific data

This work costs $1,500-$4,000 + HST. You save multiples of that amount by preventing mid-construction discoveries.

Key Point: Pre-construction planning reduces unknowns before you commit to design and construction contracts. This is where project scopes get massaged to reduce the risk of budget blowouts.

What Do 47 Projects Reveal About Scarborough Bluffs Additions?

After 47 projects (and counting) across Birch Cliff, Cliffside, Cliffcrest, and Guildwood, the pattern is clear.

Homeowners who understand their property's regulatory reality before design work begins end up with projects that stay on timeline and budget. Those who discover TRCA jurisdiction, Committee of Adjustment requirements, or foundation issues mid-process face cascading delays.

Scarborough Bluffs neighbourhoods offer space and flexibility that make home additions attractive. That same geography creates regulatory layering that requires early identification.

We've built the project database. We know which properties trigger which requirements. We can tell you within 20 minutes whether your addition faces a standard timeline or needs TRCA coordination.

Clarity before you commit to design work separates projects that proceed smoothly from those that stall for months.

Key Point: The project database we've built from 47 (and counting) Scarborough Bluffs additions gives you predictive costing and timeline accuracy that contractors quoting from instinct don't have.

Frequently Asked Questions About Scarborough Bluffs Home Additions

How do I know if my property is in a TRCA-regulated area?

We check TRCA jurisdiction during initial zoning review. If your property is near a ravine or within watershed protection zones in Birch Cliff, Cliffside, Cliffcrest, or Guildwood, you likely need TRCA approval. This takes 10 minutes to confirm.

What's the difference between a 4-month permit and an 12-month permit?

Standard permits with no Committee of Adjustment, TRCA, or Urban Forestry involvement run between 4-6 months. Add Committee of Adjustment (2-4 months), TRCA (1-2 months), and Urban Forestry (1-2 months) together and you reach 8-14 months before construction starts.

When should I get a foundation evaluation?

Before architectural design is finalized. Foundation evaluation during pre-construction lets you pivot if needed. Discovery during construction limits your options and adds delays. BVM Contracting offers foundation and soil evaluations within our pre-construction scope.

How accurate are construction cost estimates from 5 years ago?

They're no longer reliable. Construction costs have shifted. Kitchen quality alone affects budget by tens of thousands of dollars. Bathroom costs stay fixed regardless of home size. We update homeowners on current pricing during first consultation. We have built a home addition cost calculator to give Scarborough and Toronto Homeowners more transparency about their home addition projects in the City

Do all Scarborough Bluffs properties need topographical surveys?

Only properties in TRCA jurisdiction need them. An updated topographic survey ($2,800-$3,000) shows grading and helps determine stable top of bank location. This prevents the design pivots that blow up budgets.

What happens if I inherit unpermitted work from a previous owner?

We identify unpermitted work during zoning review and coordinate with a residential design team to address it. This may or may not affect permit approval and we can help you identify any potential issues but also solutions.

Why does architectural partner experience with TRCA matter?

Architectural partners unfamiliar with TRCA requirements design without accounting for ravine setbacks or stable top of bank calculations. This causes mid-process design pivots that add months and tens of thousands of dollars to budgets.

How much does pre-construction planning cost and what does it prevent?

Pre-construction planning costs $1,500-$4,000 + HST. You prevent mid-construction discoveries that cost $35,000-$65,000 + HST to fix. You also avoid the timeline delays that cascade when problems surface during construction.

Next Steps for Your Scarborough Bluffs Property

If you're considering a home addition in Birch Cliff, Cliffside, Cliffcrest, or Guildwood, start with a zoning review. This includes TRCA jurisdiction check and tree identification.

The zoning review determines your realistic timeline and identifies regulatory requirements before you invest in architectural design.

We offer no-obligation consultations. We review your property's zoning constraints and provide timeline estimates based on our project database. You leave with clarity on what your property supports and what regulatory path you're facing.

Contact BVM Contracting to schedule your property review. We'll tell you what 47 previous projects in your neighbourhood have taught us about turning your addition vision into buildable reality.

Key Takeaways for Scarborough Bluffs Home Additions

• Most Scarborough Bluffs properties sit in TRCA-regulated areas without owners knowing. Early zoning review (10 minutes) identifies this before you invest in design.

• TRCA involvement, Committee of Adjustment, and Urban Forestry coordination add 5-9 months to permit timelines. Budget backwards from your target start date.

• Foundation evaluation during pre-construction saves $35,000-$65,000 + HST by catching issues before construction starts.

• Budget expectations from 5-10 years ago no longer match current construction costs. Kitchen quality alone swings budgets by tens of thousands of dollars.

• Architectural partners with TRCA experience prevent mid-process design pivots. One Cliffside project jumped from $350,000 to $600,000 after ravine proximity forced a design change.

• Pre-construction planning ($1,500-$4,000 + HST) reduces unknowns before you commit to design and construction contracts. This is where projects get won or lost.

• The BVM project database (47 Scarborough Bluffs additions) provides predictive costing and timeline accuracy that contractors quoting from instinct don't have.

More Informative Home Addition Content

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

What You Need to Know About Aging-in-Place Costs

• In-home care costs $19 to $75 per hour in Canada ($150 to $600 daily), but 64% of Canadians over 65 don't know this

• Home modifications average $9,500 nationally, with major accessibility projects exceeding $50,000

• Only 13% of Canadians over 45 have planned for personal support worker costs, despite 90% wanting to age at home

• Early builder involvement prevents $25,000+ “surprise” costs and code compliance overruns

The Year-Long Search That Didn't Need to Happen

Cathy Soda delayed her retirement after 40 years in banking.

Not because she wanted to. Because she needed a house big enough for her 92-year-old father, Fred. She spent over a year searching for a property with a main-floor bedroom and the accessibility features he required.

Her story, featured in The Globe and Mail's recent series on aging in place, exposes a pattern we see repeatedly in Toronto. Families make reactive housing decisions under pressure. They don't understand what modifications their current properties allow or what those changes will cost.

The data confirms this. 90% of Canadians over 45 want to remain in their homes as they age. Only 13% have planned for the personal support worker (PSW) care costs necessary to make this work. Just 6% have both planned for and have the means to afford PSW care if needed.

This planning gap forces families into crisis mode. In construction, crisis mode costs money.

What Aging-in-Place Modifications Cost in Toronto

Here's what the numbers look like:

In-home care costs: $19 to $75 per hour in Canada. Over a full day, that's $150 to $600. Nearly two-thirds of Canadians over 65 don't know this.

Home modification costs: National average for aging-in-place remodeling ranges from $3,000 to $15,000. Average projects run around $9,500. Major accessibility projects exceed $50,000.

Specific modifications we price regularly in Toronto:

• Fire safety upgrades to homes when additional suites are created for aging parents

• Structural and plumbing work to augment existing layouts to work for accessibility and space planning

• For basement apartments, there is prep work needed to ensure that the basement will not leak and be a comfortable space to live.

• Upgrades to the HVAC system to create separate heating and cooling systems for different suites or areas of the home.

A lot of the time, the problem isn't the cost. The problem is discovering these numbers after you've committed to a property or a design.

Key Point: Budget surprises happen when families commit before they know what their property requires or what building codes mandate.

Why Families Search for a Home for A Year When Modification Takes Months

Cathy spent over a year searching for a house that met her father's needs.

We work with families facing similar situations who take a different path. They evaluate their current property's modification potential before they start house hunting.

One client came to us after their second child arrived. They were deciding whether to move or add a basement suite for aging parents. Through our pre-construction consultation, we identified:

• Their lot could support a basement apartment with Committee of Adjustment approval

• The existing foundation required waterproofing upgrades

• Sprinkler system costs would add $40,000+ to the budget

• Total project cost: $85,000 to $110,000

They waived the basement suite and chose a main-floor renovation instead. It better served their immediate family growth needs while keeping future flexibility open.

The difference: they made this decision with full cost transparency before committing to either path.

Key Point: Property evaluation before house hunting prevents year-long searches and rushed purchases.

Three Questions That Prevent Age-in-place renovation cost Surprises

We've built a construction database from every project we've completed in Toronto since 1997. This database allows us to provide pre-design cost estimates. Most contractors wait until after architectural plans are complete to give you numbers.

When families contact us about aging-in-place modifications, we start with three questions:

1. What does your property allow?

Zoning determines whether you add a basement suite, a laneway suite, or a main-floor addition. Committee of Adjustment applications take time and money. Some properties won't get approval, regardless of budget.

We identify these constraints before you pay an architect.

2. What does your existing structure require?

Basement accessibility depends on foundation condition, grading, and waterproofing. Poor grading causes water accumulation. Waterproofing systems prevent future problems.

We've seen families budget $60,000 for a basement suite, then learn they need $25,000 in foundation work first. Early builder involvement prevents this.

3. What does the building code mandate?

Sprinkler systems. Shoring during excavation. Accessibility standards. These requirements aren't optional. They're expensive.

Design that ignores code requirements guarantees budget overruns.

Key Point: Property constraints, structural requirements, and code mandates determine true project costs. Knowing these before design saves money.

What Government Support Programs Are Available for aging in place

The federal Home Accessibility Tax Credit (HATC) allows eligible households to claim up to $20,000 in qualifying renovation expenses annually. The maximum tax credit is $3,000.

Toronto's Renovates program offers:

• Forgivable loans up to $20,000 for essential repairs

• Grants up to $5,000 for accessibility improvements (ramps, modified bathrooms)

Most families learn about these programs after they've financed their project. We provide this information during initial consultations. Whether you hire us or not.

Transparency means you know all your options before you commit.

Key Point: Federal tax credits and Toronto grants reduce aging-in-place costs, yet most families find out too late to use them.

Why Aging at Home Is the Preference, Not the Plan

82% of Canadians would only consider assisted living as a last resort. The preference for aging at home has grown 5% in the last two years.

Preference without planning creates the scenario Cathy Soda experienced. Reactive searching, delayed retirement, compressed timelines, and limited options.

We're seeing more requests for aging-in-place features. 76% of home remodelers reported increased requests from 2020 to 2023. Grab bars in bathrooms are now the most popular feature. 93% of remodelers added them in 2023.

Clients are becoming more informed about what they need. What's missing is understanding what their specific property supports and what modifications will cost.

Key Point: Demand for aging-in-place modifications is growing, yet most families still don't plan for costs or feasibility before crisis hits.

How our Pre-Construction Service Protects Your Budget for aging in place projects

We created a pre-construction service for aging-in-place planning situations.

Cost: $1,500 to $4,000 + HST, depending on project complexity.

What you get:

• Property assessment for modification feasibility

• Zoning analysis and Committee of Adjustment requirements

• Structural evaluation (foundation, grading, waterproofing)

• Code compliance review (sprinklers, accessibility standards)

• Detailed cost estimate based on our project database

• Government funding program guidance

No commitment to build required. You get the information you need to decide whether to modify your current property, buy a different one, or explore other options.

This service exists because we've seen families commit to designs they couldn't afford or properties that couldn't support the modifications they needed.

Key Point: Pre-construction service costs $1,500 to $4,000 + HST and provides feasibility analysis, cost estimates, and funding guidance before you commit.

What Early Builder Involvement Prevents poorly planned aging in place renovations

Early builder involvement prevents:

• Budget overruns: Discovering structural issues mid-project adds $25,000+ in unexpected costs

• Scope changes: Code requirements that surface late force expensive design revisions

• Financing uncertainty: Unknown costs create stress and near-cancellations

• Design revisions: Architectural plans that ignore builder input need costly rework

• Property purchases: Buying homes that won't support intended modifications wastes time and money

Collaborative design between a Builder and architectural design team prevents cost increases. We integrate into the design phase before construction starts, not after. This protects your budget and enables design changes when they're still inexpensive to make.

Proper planning in pre-construction saves you money, time, and stress during construction.

Key Point: Builder involvement during design prevents structural surprises, code violations, and budget overruns that add $25,000+ to project costs.

What Cathy's Story Teaches About proper Planning for aging in place

Cathy Soda's year-long search could have been shortened if she'd known what modifications were possible on properties she owned or was considering.

The planning gap that affects 87% of Canadians who want to age in place isn't about desire. It's about information.

You need transparency about true project costs before you commit to properties, designs, or timelines. You need to understand what your specific situation allows, what it requires, and what it costs.

We built our business on providing this information upfront, whether you hire us or not.

If you're planning for aging-in-place modifications, for yourself or family members, start with three questions:

• What does your property allow?

• What does your structure require?

• What does the code mandate?

Get answers before you commit. The $40,000 surprise you avoid is worth more than the consultation you invest in.

Frequently Asked Questions about aging in Place in Toronto

How much does aging-in-place renovation cost in Toronto?

Home modifications average $9,500 nationally. Major accessibility projects in Toronto exceed $50,000. Committee of Adjustment applications cost between $2,126 to $6,187 plus representation fees. Total costs depend on your home’s current layout, how much of the space you are planning on renovating, where in your home you are renovating, and if there are any structural or plumbing modifications necessary.

What government funding is available for aging-in-place renovations?

The federal Home Accessibility Tax Credit (HATC) allows you to claim up to $20,000 in qualifying expenses annually for a maximum tax credit of $3,000. Toronto's Renovates program offers forgivable loans up to $20,000 for essential repairs and grants up to $5,000 for accessibility improvements like ramps and modified bathrooms.

Do I need to move to accommodate aging parents or should I renovate?

Evaluate your current property's modification potential before house hunting. Property assessment reveals whether your lot supports basement apartments, what your foundation requires, and what building codes mandate. Pre-construction consultation costs $1,500 to $4,000 + HST and provides this analysis before you commit to moving or renovating.

What building code requirements apply to basement suites for seniors?

Basement suites typically require fire safety systems, proper foundation waterproofing, adequate grading for drainage, accessibility standards compliance, and Committee of Adjustment approval for zoning variances. Code requirements aren't negotiable and can add substantial costs to projects.

How long does aging-in-place renovation take in Toronto?

Timeline depends on project scope, Committee of Adjustment approval (if needed), and structural work required. Pre-construction consultation takes 2 to 4 weeks. Committee of Adjustment applications add months to timelines. Foundation work, waterproofing, and sprinkler installation extend project duration. Early builder involvement provides accurate timelines based on your specific property.

When should I involve a General Contractor in aging-in-place planning?

Involve a General Contractor before you engage a designer. Early builder involvement identifies property constraints, structural requirements, and code mandates before design starts. This prevents budget overruns from mid-project surprises and enables design changes when they're still inexpensive to make. Better yet, get The Constructible Design Co. involved and you will get design and construction feedback all in one service offering (they also have in-house experience with accessibility design for aging-in-place).

What's the difference between pre-construction consultation and full construction services?

Pre-construction consultation costs $1,500 to $4,000 + HST and includes property assessment, zoning analysis, structural evaluation, code compliance review, detailed cost estimates, and funding guidance. No commitment to build required. You get information to decide whether to modify your property, buy a different one, or explore other options. Full construction services begin after we have gathered all of the necessary information and we mutually decide to enter into a construction agreement.

Why do families discover $40,000+ cost surprises during aging-in-place projects?

Families commit to designs or property purchases before understanding structural requirements or code mandates. Common surprises include sprinkler systems ($40,000+), foundation waterproofing ($25,000+), Committee of Adjustment fees, and accessibility standard compliance costs. Early builder involvement prevents these surprises by identifying true costs before you commit.

Key Takeaways

• 90% of Canadians over 45 want to age at home, yet only 13% have planned for personal support worker costs ($19 to $75 per hour).

• Aging-in-place modifications average $9,500 nationally, with major Toronto projects exceeding $50,000 when sprinkler systems, foundation work, and code compliance are included.

• Pre-construction consultation ($1,500 to $4,000 + HST) reveals what your property allows, what your structure requires, and what building codes mandate before you commit to purchases or designs.

• Early builder involvement prevents $25,000+ surprise costs from foundation issues, code violations, and structural requirements discovered mid-project.

• Federal Home Accessibility Tax Credit provides up to $3,000 in tax credits. Toronto's Renovates program offers forgivable loans up to $20,000 and grants up to $5,000 for accessibility improvements.

• Property evaluation before house hunting prevents year-long searches and rushed purchases of homes that don't support needed modifications.

• Builder and architect collaboration during design protects budgets and enables inexpensive design changes before construction starts.

Contact BVM Contracting for a no-obligation pre-construction consultation. We'll assess your property's modification potential and provide detailed cost estimates based on 27 years of Toronto residential construction data.

No pressure. No commitment. The information you need to make the right decision for your family.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Today’s real estate market in Toronto has altered how Toronto-based families are approaching the utilization of their homes and properties. Namely, families are trying to find creative ways to create separate spaces for the different generations in hopes to comfortably live on the same property. With the many changes to the Toronto Zoning Bylaws to allow for more density in residential zones along with the exciting establishment of Laneway Suites and Garden Suites in Toronto there is no shortage of opportunities for families to take advantage of their parcel of land and make it more affordable as a family to live in one of the most expensive Cities in the World.

In this article we break down the benefits of multi-generational homes, the different renovation and home building projects available, and the tax credits that you can take advantage of in particular circumstances within the City of Toronto.

What are the benefits of multi-generational Homes in toronto?

There are a wide range of benefits that you can expect when planning for a multi-generational home and property:

1. Expenses Get Shared

   • When you are living with more people you have the ability to share expenses, including groceries, utilities, property taxes, and other home expenses.

2. Consolidation Of Assets

   • If your family members have other homes or properties that that they own or live in, the creation of an Intergenerational home would allow for the liquidation of those assets (or at the very least provide additional income by way of renting the property)

3. Rental Income from Family Members

   • The ability to give your family members a separate and livable space within your own home will provide you the opportunity to save your children money on the astronomical costs of rent in Toronto while still charging them rent to cover expenses around the home. It is a win-win in many cases as your child can presumably save up money and can help you subsidize expenses around the property.

4. Shared Household Tasks

   • The more people there are the more hands there can be to help out. Spring Cleaning, food prep, and shoveling the driveway are just a few options.

5. Built-in Babysitter(s)

   • For soon-to-be parents there are many built-in benefits to having your parents around, but the flexibility of walking down a set of stairs to drop your child off to grandma and/or grandpa so you can run errands is a huge benefit. With the cost of daycare nowadays it will save you quite a bit of money if your family is around and okay with partially handling the care of your child.

6. Same Property, Different Dwelling

   • With the ability for properties to create ancillary dwellings (Garden Suites and Laneway Suite), there is the ability for a family to live on the same property but have their own spaces.

What types of renovations or home building projects should a multi-generational family consider?

Living in Toronto is definitely expensive but it comes with many different options for developing property. As an owner of a residentially zoned property in Toronto you have the following options to consider when setting it up for multiple generations:

Most cost-effective: Legal Basement Apartment or Secondary Suite within existing home

The process of setting up a legal secondary apartment within your existing home is usually very straight-forward in a lot of properties within Toronto. Note that you do not necessarily need to put the secondary apartment into your basement, but it is usually the most popular option if the ceiling height is conducive to having an apartment.

If your zoning allows for it: Single Family to Triplex/Fourplex Conversion

If your residential property is zoned as R or RM then you may be able to convert your property into even more units. A triplex would be a great option for a multi-generational family with children as you can rent out the third unit till the children get old enough then they can have the third unit when they are old enough. If your property has three levels you will have a good chance at setting up your property to become a triplex. Fourplexes require quite a bit of space to properly accomplish but are entirely possible to complete with the right properties.

If You Have a Large Enough Backyard: Garden Suite Construction

For many of the suburbs of Toronto with larger property sizes with suitably sized backyards, garden suites might be a great option. Though the cost of constructing a garden suite is more than retrofitting your existing home to be a multi-unit apartment, you are able to create a completely separate structure that could allow you to create the feeling of independence without the price tag of buying a new property. You can easily build a garden suite for less than the cost of buying a new property (way less if you follow our cost saving garden suite guide) so when you look at it from that perspective it becomes a very affordable option to create a secondary dwelling.

If you have a laneway abutting your property: Build a Laneway Suite

The laneway suite program has been around for a bit longer than the garden suite program and there are way more use cases that can be looked at to determine if your property would be eligible. The benefits and drawbacks for building a laneway suite are very similar to building a garden suite, though usually the properties are not as large. This means that you may be more constrained than when designing a garden suite but you can still create a very comfortable space for your family to live in.

Home Additions Could Allow For More Space + Additional Units

If you have an existing home that your family needs more space in AND you are looking to consolidate different generations of family under one roof a home addition could be the right solution. If you have a bungalow you can complete a second storey addition to create more space for your growing family, but also install a legal basement apartment to allow for your parents to live in the property as well. We have completed this type of project many times for families with a lot of success.

New Home Builds Could Allow you to create a more customized layout

If your existing home has a lot of problems and a layout that is not conducive to a home addition or renovation project, a new home build might be your best option. With a new home build you will be able to completely customize the layout from the foundation up, which will allow you to incorporate elements that could allow you to house multiple generations under one roof. Many times we see our new home building clients incorporating basement walk-outs to allow for a direct exit for a basement apartment, which either acts as additional rental income or a place for their grandparents or kids to live independently.

What grants and rebates are available for intergenerational families looking to renovate/build?

GST191 or HST Rebate for substantial renovations and primary residences

With this rebate you can receive up to $16 080 in rebates from the taxed paid on an eligible renovation or new home building project. The catch is that you will have to live in the property after you renovate, but if the goal is to create a multi-generational home then there will be no problems with that. Even if you build a garden suite or laneway suite, as long as you can prove that it will be your primary residence you will be eligible to the rebate on the HST paid.

Federal tax credit for multi-generational home renovations

The Government of Canada has recently approved a tax credit for families looking to renovate their home to become an intergenerational home. You would be able to receive up to a 15% tax refund on renovation expenses up to $50 000, for a maximum of $7500. For single family to duplex conversions this would be a good option to utilize.

The secondary suite must be for a related adult over the age of 65 or living with a disability, including a grandparent, parent, child, grandchild, sibling, aunt, uncle, niece or nephew. If you have any questions about this we recommend reaching out to us and we can get you in contact with our tax expert.

Multi-generational Project Case Study: East York Garden Suite

Learn more about a real life example of a garden suite project we completed in East York to allow a Mother and Daughter to live on the same property, which allowed the daughter to save money on condo fees and will allow her Mother to age-in-place.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Before we get to business, we wanted to take a moment to reflect on 2025. Thank you to everyone who follows us, supports us, and works with us. As a small family-owned company with humble beginnings, the support means a lot and we are thankful for it everyday.

To our subcontractors and vendors, thank you for being the valued extension of BVM Contracting. We couldn’t do it without you!

To our clients (past, present, and future), thank you for trusting us with your projects. No renovation or home building project is perfect, but we try every single day to approach that impossible goal and work hard to execute your projects.

To the followers of our weekly newsletter, this is the first year we have done this and it has kept me (Ryan) accountable to deliver insight, industry updates, and interesting information every week. Crafting these articles has been one of my favourite things to do when I have any extra free time, and I hope you have found some value in following along!

We wish all of you an amazing holiday, and let’s get reset and ready to make 2026 a great year!

Now, onto the future-looking part of this article!

What We Built in 2025, and Where We're Headed in 2026

2025 wasn't about chasing volume. It was about building the infrastructure that lets us serve clients the way they deserve to be served.

We completed the required courses to get our Tarion licensing. We took on multi-unit projects. We onboarded to a construction and project management CRM to streamline our operations. And I (Ryan) launched The Constructible Design Co. These aren't just milestones to check off. They're proof points that transparency-first construction can scale without compromising what makes it work.

Here's what actually happened, why it matters, and what comes next.

Tarion Licensing: Removing Barriers for Investors and Developers

We don’t need Tarion licensing to get more projects. We needed it to serve a specific type of client we kept turning away.

Investors and developers who want to sell housing as part of their strategy couldn't work with us. We were limited to one-off custom builds. If you wanted to do spec work or build a fourplex to sell individual units, we had to say no. That changes in 2026.

Tarion licensing isn't just regulatory compliance. It's a formal commitment to accountability that eliminates uncertainty before clients even reach out. When an investor sees that certification, they know we're building to a standard that comes with warranty protection. They know we're not cutting corners. They know there's recourse if something goes wrong.

For us, it opens the door to work with property owners and developers who need a builder that can handle multi-unit projects without losing the attention to detail that prevents budget blowouts. We're not changing how we work. We're extending our methodology to clients who need it at a different scale.

The goal is still the same: understand who will be buying these homes and become the strategic partner that shapes how they're built. We're not optimizing for the investor's margins alone. We're optimizing for the end buyer, which creates more demand and better returns. That's the difference between building what's on paper and building what actually brings value.

Multi-Unit Projects: Scaling Precision, Not Just Capacity

Taking on fourplexes and multiplex developments isn't about getting bigger. It's about proving our model works when the stakes are higher.

Most contractors treat multi-unit projects as a volume play. More units, more revenue, same process. We're doing the opposite. We're bringing the same pre-construction rigor, the same database-backed costing, the same early intervention that prevents change orders and scope creep.

The difference shows up in how we approach spec building. When you're building to sell, most builders optimize for speed and cost. We optimize for the buyer. That means asking questions during design that most contractors never think about. What does the end user actually need? How do we create spaces that increase demand instead of just meeting minimum requirements?

It's a shift from emotional value for custom homeowners to return-on-investment value for investors. But the process is the same: challenge the design before construction starts, make sure what's on paper is what's going to bring the most value, and don't let poor planning turn into expensive fixes later.

Multi-unit capability isn't dilution. It's our methodology at higher expression.

The Constructible Design Co.: Closing the Gap That Causes Budget Blowouts

Ryan didn't launch The Constructible Design Co. to compete with architects. He launched it to solve a problem we see on almost every project: designs that look great on paper but ignore people’s budget constraints.

Most design firms operate in a vacuum. They create drawings, submit them for permits, and hand them off to a builder. By that point, the homeowner or investor has already committed to a design that might be over budget, structurally inefficient, or impossible to build without major changes.

The Constructible Design Co. integrates construction costing and buildability analysis into the design process. Before you finalize drawings, you know what it's going to cost. Before you commit to a layout, you know if it's structurally sound. Before you start construction, you know the plan is executable.

It's intentionally separate from BVM Contracting so clients get unbiased service. But it's informed by the same decade-long construction database and network that makes our budgets accurate. Whether you work with us for construction or use another builder, you get a design that's been stress-tested for constructibility.

The goal is a 100% success rate from design to construction. That means filtering out projects where clients aren't ready for proper planning. It means saying no to people who want cheap permit drawings. It means prioritizing quality over quantity.

If you're not willing to invest in planning, you're not the right fit. But if you want a design process that eliminates surprises and gives you cost certainty before you break ground, this is the service that didn't exist in Ontario until now.

BVM Homes and BVM Pre-construction

We are building new banners to support different types of clients.

For custom home building projects, we are launching BVM Homes. This is a subtle shift, but will allow us to showcase our home building expertise and make sure that with homeowners are thinking about building, they contact us.

For homeowners that are not working with The Constructible Design Co. but are in the design process and need pre-construction expertise, we are creating a new service called BVM Pre-construction. This will allow homeowners to get the costing and builder-side feedback they need in order to confidently navigate the design and pre-construction process.

Different banners, same team, same mission. Let’s make sure you are armed with all of the information to make the most informed decisions about your residential construction project.

What Stays the Same Across Everything We Do

BVM Contracting, BVM Homes, BVM Pre-construction, The Constructible Design Co. Different names, different audiences, same foundation.

The team is the same. The processes are the same. The mission is the same. We're not building separate companies. We're creating entry points for different types of clients who all need the same thing: transparency, cost certainty, and a builder who won't let them commit to a project they can't afford.

BVM Homes speaks to people looking for a home builder with proven expertise. BVM Pre-construction serves anyone who needs sound pre-construction services to create budget-aligned, constructible projects. The Constructible Design Co. gives homeowners and investors a design process that integrates builder knowledge from day one.

It's not expansion for the sake of growth. It's clarity for the sake of reaching the people who need what we do.

What Success Actually Looks Like in 2026

We're not measuring success by project count or revenue. We're measuring it by whether people see what we're building and recognize it as a better way to do construction.

When someone in Toronto hears about a project that went over budget, missed deadlines, or ended in disputes, we want them to think: "That's why you work with BVM." Not because we're perfect. Because we've built a system that removes the variables that cause those problems.

Transparency isn't a marketing angle. It's the operating principle that makes everything else work. When clients know what things cost before they commit, when they understand the trade-offs before they make decisions, when they have access to the same information we do, projects don't go sideways.

2026 is about proving that at scale. Tarion licensing, multi-unit capability, integrated design services. These aren't just new offerings. They're evidence that trust-based construction can grow without losing what makes it trustworthy.

We're not chasing every opportunity. We're choosing the projects that let us showcase our methodology at its highest level. That's selective growth. That's how you build a reputation that compounds.

The clients who care about cost transparency and detailed planning will find us. The ones who want to cut corners or rush the process won't. And that's exactly how it should be.

Here's to a year of building things the right way, with the right people, for the right reasons.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Creating More Space for a Young Couple with growing needs

BVM Contracting was the chosen home builder for this home addition project, which turned a bungalow into a two-storey home for a young couple. Alex, our client, explains his experience in choosing the right builder and his decision to work with BVM Contracting.

Alex and his Wife Katherine knew all along that they were going to turn their existing bungalow into a two storey home right when the first bought the home. Both of their parent's completed large renovations projects so they knew what to expect and how to go about vetting and evaluating potential General Contractors/Home Builders for their project.

What started as bringing in another General Contractor (BVM Contracting) in to keep their front runner GC honest turned into a pivotal realization that BVM Contracting was the right builder for their job! After the first meeting Alex recalls turning to Katherine and saying "that's our guy" as Vince, the owner of BVM Contracting, left the first meeting with them.

Along the way of getting to know the project better, BVM Contracting was able to use our honest and proven pre-construction process to provide an itemized and detailed quote, show Alex and Katherine some of our ongoing work, and ultimately build up enough trust with the young couple to award us the project.

One of the major qualities that Alex and Katherine were looking for in their chosen General Contractor was that there was an in-house team of skilled labourers ready to tackle all of the in-between tasks and change orders that inevitably come up during a project of this size. BVM Contracting has an in-house team that allows us to work more efficiently, so we do not have to rely on our sub-contractors to come back when there are small items to attend to.

In the video above Alex touches on many of the items above and also gives some insight about his overall experience with his home build and working with BVM Contracting. This project was located in East York, Toronto.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

TL;DR: Most Toronto home additions take 8-15 months total from concept to completion. Design and permit approval consumes at least 5-7 months before breaking ground (and that doesn’t even include projects that need Committee of Adjustment). Physical construction for home additions takes 3-8 months depending on size, complexity, and start date. Proper planning during design reduces construction time by 15-25% by preventing change orders. Winter starts add additional time compared to spring or summer projects.

Toronto Home Addition Timeline:

• Design and permit approval: A minimum of 5-7 months before breaking ground

• Physical construction: 3-8 months depending on size, complexity, and start date

• Total timeline: 8-15 months from initial concepts to finished project

• Proper planning reduces construction time by 15-25% by preventing change orders and rework

• Winter start dates add additional time and complexity for home addition projects compared to spring or summer projects

The Three Questions That Determine Your Timeline

When homeowners ask us how long their home addition will take, the first words out of my mouth are: "It depends."

People want a number. Three months. Six months. A year.

There is no typical home addition timeline in Toronto. The variables that determine how long your project takes are rarely the ones contractors discuss during initial consultations.

Before we give you a meaningful timeline estimate, we need to understand three things:

When Do You Want to Start the Project?

A November start date creates different constraints than an April start.

Winter construction in Canada means slower work in cold conditions. You need additional heating for drywall and taping. Winter concrete mix costs more. Excavation takes longer when the ground is frozen.

These factors add additional time compared to spring or summer starts.

How Much Time Will You Spend on Planning Before Construction?

Most homeowners underestimate this variable.

Proper planning cuts build times substantially. When you invest in thorough design work upfront, we prevent the change orders and rework that extend projects. Learn more about how to lower home addition costs through planning.

We completed two similarly-sized home additions in 2025, both around 2,500 square feet from 800-900 square feet. The first client hired an architectural partner who emphasized planning and getting selections finalized during design (which we love). The second client sent us plans without selections made and little understand about how their newly proposed space actually looks and feels.

The difference was two months.

We priced out the first project more efficiently, which allowed us to start over a month earlier. The second project required more time getting selections from the client. More back and forth. More delays.

The first project had 6 change orders throughout the entire build (which is the lowest number of change orders we’ve ever had). The second project had 18 change orders. Triple the amount. Every change order adds time, costs, and stress. Once the project was completed, we estimated those change orders added another month to the second project.

What This Means: Investing in thorough planning during design saves 1-2 months during construction by reducing change orders from 18 to 6 or fewer. This is why we have partnered with and created The Constructible Design Co.

What Is the Ratio Between Existing Work and New Construction?

If your existing home is 800 square feet and you're building to 3,000 square feet, the complexity increases compared to a smaller addition (like a single-level rear extension).

Structural integration work and coordination between old and new systems affect timeline. Larger additions relative to existing square footage typically add 2-4 months compared to smaller expansions.

Toronto's Permit Process Timeline for Home additions

Most people fixate on how long the build will take. They often forget to account for design and permit processing time.

With home additions in Toronto, you can easily spend the same amount of time (or more) in design and permit approval as you do in construction.

For home addition projects in Toronto, budget a minimum of 5-7 months of design and permit approval work before getting a permit in hand and breaking ground.

We complete the physical construction between 3-8 months depending on size, complexity, and start date.

Design and permitting often takes longer than building, especially with home addition projects.

Do Permit Timelines Vary Across Toronto?

Permit processing speed can depend on which individual examiner gets assigned to review your file.

Toronto and East York share the same building department. Areas like Scarborough, North York, and Etobicoke have varying review speeds.

Every home addition in Toronto gets reviewed by two separate people. One for zoning. Another for Ontario Building Code compliance.

Those reviewers have different workloads, different interpretations of requirements, and different review styles. The speed of your application depends on who reviews your file.

In our experience, East York and Toronto have been the most efficient. We always recommend to enter into the design process with some buffer to account for the human element that comes with the design and permitting process. So if you want to build a year from now, it would probably make sense to start within the next month or so to give yourself some room for delays.

Bottom Line: Budget a minimum of 5-7 months for design and permits, with variability based on which examiner reviews your application and which Toronto area you're building in.

How Does Winter Construction Affect Toronto Home Addition Timelines?

Projects starting in November face different conditions than projects starting in April.

Winter construction means:

• Slower work in cold conditions when the home is exposed to elements

• Additional space heating required for items like drywall and taping

• Extra costs and time for winter concrete mix

• Longer excavation times when breaking frozen ground

Winter starts adds significant time to construction timelines compared to spring or summer projects. It is not impossible to build in the winter, but there is more planning involved.

We account for seasonal constraints when providing our timeline estimates. If you're planning to start in late fall or winter, we build those delays into your project roadmap upfront.

Key Point: Starting between March and September typically provides the most efficient construction timeline, while November to February starts add more time due to weather protection and heating requirements.

How Pre-Construction Integration Reduces the Timeline of home addition projects

We fully procure our scopes with subcontractors and vendors before starting every project. We have the quotes and purchase orders ready to go before breaking ground.

Once everything gets finalized, we execute the timeline.

We use project management software to stay organized and keep projects moving. Our in-house team works between subcontractors to ensure project sites stay safe, clean, and all the in-between work gets completed efficiently. Read how we handle challenges during construction.

This pre-construction integration and planning typically reduces our on-site construction time by 15-25% compared to contractors and home builders who enter after designs are finalized.

Scope clarity eliminates the change orders and rework that extend projects. When we enter during design instead of after, we identify constructability issues before they become expensive delays mid-project.

What This Means: Pre-construction integration saves 3-6 weeks on typical home additions by reducing change orders and preventing material delays through proactive procurement.

What Variables Affect Your Specific Toronto Home Addition Timeline?

During our no-commitment project consultations, we provide clients with conditional timeline maps. These account for your specific project variables, not industry averages.

Project Type and Complexity

Some home additions require complex structural scopes that include items like underpinning, shoring, and large structural spans. The structural complexity extends timelines significantly beyond horizontal expansions of equivalent square footage.

Explore the different types of home additions to understand which option fits your timeline and budget.

Municipal LocatioN

Your specific location within Toronto (or being located outside of Toronto) affects both zoning review and building permit processing speed.

East York and Toronto tend to process faster in our experience. Scarborough, North York, and Etobicoke timelines vary based on examiner assignment.

Seasonal Factors

As previously mentioned, projects starting in winter face additional time requirements for weather protection, heating, and material handling. Starting between November and February adds additional time and complexity compared to March through September starts.

Material Lead Times

Projects requiring specialized finishes or custom millwork can require require 8-12 additional weeks (or longer) for procurement compared to standard materials.

If you're planning custom cabinetry, an overseas hardwood purchase with long lead times, or imported tile, we account for those procurement timelines before providing estimates. Discover must-have home addition upgrades to consider during your planning phase.

Subcontractor Availability

Skilled tradespeople book up fast, and we only work with the best.

Timeline planning accounts for contractor availability before permit submission. We don't provide timelines based on ideal conditions. We provide timelines based on actual subcontractor and vendor schedules.

The Framework: We replace the industry's optimistic single-number quotes with realistic ranges that account for your project type, location, start date, material selections, and subcontractor availability.

Why We Start With "It Depends" For Home Addition project Timelines

Contractors and home builders who give you a quick timeline estimate during the first conversation are guessing or selling. They don’t know enough about your project to effectively estimate your home addition project timeline.

We collect information and give you a realistic timeline, plus or minus a month. That estimate becomes accurate after we understand your specific variables and get to know you and your project better.

Our project database provides location-specific ranges based on Toronto builds. We know what has worked, what didn't, and where delays typically occur.

The data turns into your timeline advantage.

Common Questions About Toronto Home Addition Timelines

How long does a typical home addition take in Toronto?

Most Toronto home additions take 8-15 months total from initial concepts to finished project. This includes 5-7 months for design and permit approval, plus 3-8 months for physical construction. The timeline varies based on project size, complexity, municipal location, seasonal start date, and planning investment.

Why does permitting take so long in Toronto?

Every home addition in Toronto gets reviewed by two separate examiners (one for zoning, one for Ontario Building Code compliance). Review speed depends on which individual gets assigned to your file, their workload, and their interpretation of requirements. Toronto and East York tend to process faster, while other areas have more variable timelines.

Does starting in winter really add months to my project?

Yes. Winter construction in Canada means slower work in cold conditions, additional heating requirements for drywall and taping, extra costs for winter concrete mix, and longer excavation times when breaking frozen ground. Winter starts typically add additional time to home addition projects compared to spring or summer projects.

How much time does proper planning save during construction?

In our database, projects with thorough planning and finalized selections during design have 6 or fewer change orders. Projects without proper planning average between 12-20 change orders. Those additional change orders add weeks or months to construction timelines. Proper planning reduces construction time by 15-25%. Use our home building readiness assessment to determine if you're prepared to start your project.

What is the fastest possible timeline for completing a Toronto home addition?

The fastest timeline (from concept to completion) we've completed is approximately 8 months total (4 months for streamlined design and permits, plus 4 months for construction). This requires a simple project scope, no zoning variances, spring or summer start date, pre-selected materials with short lead times, and immediate subcontractor availability. Most home addition projects take 10-15 months from concept to completion.

When should I start planning if I want to move into my addition by a specific date?

Work backward from your target completion date. Add 3-8 months for construction, 5-7 months for design and permits, and 1-2 months of buffer for delays. If you want to complete by next summer, start planning this fall. If you want to complete within 12 months, your window has likely passed unless you have simple scope and no zoning issues.

How do second-storey additions compare to rear extensions for timeline?

They are similar in timeline if the scope is the same and the existing areas of the home are also being renovated. Second-Storey home additions usually include main level renovations, which can add additional time to the project timeline. If a rear extension does not include work to the existing areas of the home it will be completed faster than a second-storey addition. See our two-level rear home addition project for timeline and scope details.

Do you guarantee your timeline estimates?

We provide realistic timeline ranges (plus or minus a month) based on our project database. We account for your specific variables upfront. Once we finalize scope during pre-construction, we commit to a timeline. Client-requested change orders extend timelines. Unforeseen conditions like hidden structural issues or undocumented utilities extend timelines. Weather delays beyond normal seasonal expectations extend timelines. We build buffer into estimates to account for typical variability.

What is your normal Home Addition Project timeline from demo to completion?

We can complete most home addition projects within 4-8 months. We have never gone over 10 months for any of our home addition projects, and our normal timeline for second-storey home additions is around 6 months. If we do rear extension + second level addition that timeline increases to 7-8 months.

Send us your home addition project scope so we can give you a more accurate project timeline estimate. We will also complete a comprehensive zoning review to ensure your project can be built with minimal to no zoning issues.

Key Takeaways for Understanding Home Addition Timelines

• Toronto home additions take 8-15 months total, with design and permitting (5-7 months) often consuming more time than physical construction (3-8 months).

• Permit processing speed depends on which examiner reviews your file and which Toronto area you're building in, making conservative estimates necessary.

• Proper planning during design reduces construction time by 15-25% by cutting change orders from 18 to 6 or fewer.

• Winter start dates add additional time to projects compared to spring or summer projects due to cold weather constraints and heating requirements.

• Pre-construction integration saves 3-6 weeks by identifying constructability issues before they become mid-project delays.

• Timeline estimates require understanding your project type, municipal location, seasonal start date, material lead times, and subcontractor availability.

• Contractors who provide quick timeline estimates during first conversations are guessing. Accurate estimates require collecting project information and accounting for specific variables.

If you're planning a home addition in Toronto and want a timeline estimate based on your project variables (not industry averages), we provide no-obligation project consultations. You'll leave with clarity about what your project requires and realistic timeline ranges based on our Toronto project database.

Explore our home addition services in Toronto or read about a recent home addition project in Scarborough to see how we manage timelines on real builds.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

We have noticed for a while now that there has been a massive learning curve for home owners and investors alike in understanding the true costs of building a home in Toronto, and the surrounding area.

With our experience in estimating, procuring, and executing new home building projects, we have created a data-focused way of evaluating the costs of completing these projects using the costs from our completed home building projects. Using this data, along with some testing, we have come out with our first home building cost calculator to allow home owners and real estate investors alike determine what their budget should be for their home build.

Please refer to our home building cost calculator below and we look forward to answering any additional questions you have about building a new home in Toronto.

This calculator is exclusively for calculating new home-building projects, not garden suites, laneway suites, or home additions. We have created a garden suite and laneway suite cost calculator that you can find on our garden suites page in the construction cost section.

We have also created a home addition cost calculator for anyone interested in adding additional space to their home.

Important Things to Note about this calculator

• The submission will ask you for your email to send you the estimation and make changes to your submission. If you are in our service area, we will reach out to see if you have any additional questions that a human can help you answer. Check out our service area page to find out if we complete new home building projects in your area. If you are just outside our service area shown we can still help with the architectural design through The Constructible Design Co.

• The accuracy of this calculator is entirely based on your input, so please be sure to enter answers that make sense to what you want to achieve. For example, you aren’t going to be able to have a 3 car garage with a 1000 square foot new home build in most of Toronto due to lot sizing and zoning by-laws. In other words, garbage in equals garbage out.

• The calculator is meant to give you a RELATIVE idea of new home building costs (+/- 10-20 %), but it not meant to be finalized pricing in any way shape or form. If you would like to get a more accurate gauge of costs you will have to complete a consultation with BVM Contracting to determine your scope in a more comprehensive way. We have a database of recently completed projects that will help give you a clearer picture of what the scope of work will look like for your project

• Just like anything worth using this calculator is a work in progress. Our plan is to iterate to make it more accurate as we move along. If you find that the cost you have been given is unrealistic in anyway please let us know.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Core Answer:

• Design firms get paid whether your house gets built or not, creating zero incentive to say "no" to expensive requests

• Builders typically see plans when they're 100% complete, becoming "the bad guy" who delivers budget reality too late

• Cheap quotes ($700K vs $800K) leave out properly priced subcontractor work, leading to 10-20% cost overruns through change orders and expensive rework

• Material selections (like tile) made without real pricing create cascading cost and logistical problems during construction

• Builder involvement from day one reduces change orders to near zero and prevents the $80K+ budget gaps common in Toronto renovations

Why current residential design Services don’t work

Nine out of ten permit-ready designs that get costing after plans are finalized never get built.

Not because they're technically flawed. Not because the engineer missed something. They fail because nobody tested them against the one constraint: what you're able to afford.

This pattern repeats across Toronto's residential construction market. You invest months and tens of thousands into architectural plans. The drawings get stamped. The engineer approves. Everything looks perfect on paper.

Then a builder sees the plans for the first time, and usually way too late in the design process.

The project is $200,000 over budget (this isn’t an exaggeration, we’ve seen this happen). Or the timeline doubles. Or the scope gets stripped back so dramatically the original vision disappears.

As the person who spent hours/days making your plans perfect, your first reaction is mistrust about what you are hearing. You shop for cheaper quotes. You find contractors willing to promise lower numbers. Then you discover what those lower numbers really cost once construction starts.

Why Do Design Firms Skip Cost Reality?

Design firms get paid whether your house gets built or not.

When you ask for something expensive, the design team has no reason to say no. They add it to the drawings. They move forward. They complete the design process without having the difficult conversation about cost.

Design teams prioritize avoiding looking bad over protecting your budget.

Most architects and design teams remain uninformed about construction costs until after the design is completed. They lack the builder network and supply chain access to properly estimate what their designs will cost to build in Toronto.

When they do provide cost guidance, the number is usually an arbitrary cost per square foot. This doesn't account for the specific decisions that drive real construction costs: tile selections, structural complexity, mechanical system requirements, and site conditions.

Design firms operate on possibility versus reality. They sell what could be built. Builders live in what will be built, at what cost, in what timeframe.

Bottom Line: The incentive misalignment between design firms (paid regardless of buildability) and clients (who need constructible designs) creates the 9-out-of-10 failure rate.

When Should a Builder See Your Plans?

In a typical eight-month design process, builders first see plans at month five or six.

The design is 100% complete. You're already set on designing things a certain way. The drawings are ready for permit submission.

The builder becomes the bad guy who delivers the news nobody wants to hear.

This timing creates a predictable disaster. You've invested significant time and money. You've made emotional commitments to specific design elements. You've told family and friends about your plans.

Now you're told the budget doesn't work.

Your options at this stage are limited and expensive:

• Substantially reduce scope

• Wait and save more money

• Shop for the cheapest quote and hope for the best

Most homeowners choose the cheapest quote. Almost all of them regret it (at least the ones that reach back out to us have).

Reality Check: Once designs reach 100% completion without builder input, backtracking costs time and money while emotional investment makes rational budget decisions nearly impossible.

What Gets Left Out of Cheap Quotes?

Building costs aren't different between builders if everything is priced out properly.

The key phrase: "if everything is priced out properly."

When you see an $800,000 project quoted at $700,000, something is missing. Either the contractor hasn't priced everything properly, or they're estimating based on instinct rather than actual subcontractor quotes.

The question to ask: "Is this pricing based on actual quoted values from subcontractors and vendors with my address on it?"

Most contractors estimate your project, then figure it out after the fact. This approach transfers risk from the contractor to you. When material costs increase or scope gaps appear, you pay the difference through change orders.

Based on project data from Toronto builds, change orders add up to 10-20% of total build costs when designs lack builder input.

On an $800,000 project, the difference is $80,000 or more in avoidable costs.

The Math: A $100,000 lower quote today typically becomes a $80,000 + overrun tomorrow when change orders from incomplete specifications start appearing. So why deal with the stress of change orders, delays, and rework when you can just account for it from the start?

How Do Small Design Decisions Create Big Cost Problems?

Tile seems simple. Flooring is flooring, right?

Tile is significantly more expensive than hardwood or many other flooring options. The cost varies dramatically based on tile type, size, installation difficulty, and finishing requirements.

In a traditional architectural process, tile selections happen late in the design process (often after builder input, sometimes not at all). You figure it out during the build.

This creates a cost risk:

1. The design shows "tile in kitchen and bathrooms" without specifying type, size, or installation method

2. The estimate includes a placeholder number

3. During construction, you select tile costing three times the placeholder amount

4. Now you have a change order

5. The timeline extends

6. Other trades wait

7. Costs increase beyond the tile itself

When tile selections happen during design with real pricing, this entire cascade disappears. Though the amount might look larger to start, it avoids the change order bonanza that happens when things aren’t properly planned. If you can avoid change orders, you will avoid a lot of stress, missed deadlines, and potentially costly rework that can all be avoided with proper planning.

Why This Matters: Tile is one material choice. Multiply this pattern across fixtures, finishes, mechanical systems, and structural elements to understand how placeholder pricing creates the 10-20% cost overrun when there is no proper planning process.

Why Is This Disparity between design and construction Costing Getting Worse in Toronto?

Toronto homeowners face a convergence of constraints making design-phase certainty more critical than five years ago.

Interest rates have reduced borrowing power. Property values have declined in some areas. Financial flexibility has decreased.

At the same time:

• Material costs have increased

• Supply chains remain volatile

• Municipal requirements have become more complex

In this environment, discovering budget problems after investing in completed designs is financially devastating. You don't have the flexibility to waste months and thousands of dollars on designs outside your budget.

The traditional model (design first, cost later) worked when money was cheap and timelines were flexible. That era is over.

The Shift: Reduced borrowing power plus increased material costs mean the gap between "design wish list" and "constructible budget" has widened significantly in Toronto's current market.

What Happens When a Builder Gets Involved From Day One?

Early builder involvement prevents the 9-out-of-10 failure pattern.

When construction expertise integrates into the design phase, cost reality enters the conversation before commitments are made. Design decisions get filtered through actual construction costs, material availability, and supply chain constraints in Toronto.

The goal: reduce construction change orders to as close to zero as possible. With the complexity of major renovations and home builds, the number will never be zero. But zero is the right target.

This approach requires a different business model. Design teams need partnerships with builders who provide real-time costing without requiring you to commit to using those builders for construction.

The value is in the information, not in locking you into contracts.

When you understand what separates good from great construction planning, you recognize why some approaches cost more upfront but save significantly during construction.

What You Get: Builder-involved design means every major decision (from tile to structural changes) gets tested against real subcontractor and vendor pricing before drawings are finalized, eliminating the $80K+ surprise at month 6 of your design journey.

What Are the Hidden Costs of Poor Design?

The visible cost: 10-20% in change orders.

The hidden costs are larger:

• Projects take longer

• Relationships between homeowners and contractors deteriorate

• Stress increases

• Quality suffers when decisions get made under pressure during construction

Homeowners who choose the cheapest quote after discovering their design is over budget typically experience all of these problems. The contractor who quoted low either didn't price everything properly or plans to make up the difference through change orders.

The number of change orders (and the amount of stress) you are subject to through a construction project are inversely proportional to planning quality. More planning and more detailed drawings mean fewer change orders and way less stress.

The price tag might be higher upfront for comprehensive design services that include builder input. But the construction process becomes less expensive, less stressful, and produces better outcomes.

Total Cost Comparison: Paying $20,000 more for builder-involved design saves you a lot of stress and costly rework during construction, plus potential relationship damage and timeline delays from construction surprises.

What Needs to Change in Toronto's Residential Design Process?

The industry needs to recognize design completion and buildability are not the same thing.

A stamped set of drawings passing engineering review can still be unbuildable at your budget. The current system has no mechanism to catch this problem before significant time and money are invested.

Design teams need access to real construction costing during the design process. Not arbitrary cost per square foot estimates. There needs to be actual construction pricing based on current material costs, subcontractor availability, and site-specific conditions in the Greater Toronto Area and beyond.

You need to understand that paying for design services that include builder input is an investment in construction efficiency, not an additional expense.

The alternative (discovering budget problems after design completion) costs far more in wasted design fees, extended timelines, and construction change orders.

Toronto's residential construction market is moving toward a model where pre-construction certainty becomes the standard. The companies providing this certainty will become the inevitable choice for clients who value clarity over speed.

In a market where 64% of homeowners exceed their renovation budgets, being the exception is a structural advantage.

The Path Forward: Builder-led design models integrate construction expertise from day one, preventing the 9-out-of-10 failure rate by testing every decision against real Toronto construction costs before plans reach 100% completion.

How The Constructible Design Co. Solves This Problem

The Constructible Design Co. (launching in 2026) was created specifically to fix the design-construction disconnect. Led by Ryan Meagher, BVM Contracting's Pre-construction Manager, the company embeds real construction expertise into the design phase from day one.

Every design decision gets tested against actual subcontractor quotes, current material costs, and Toronto supply chain realities before drawings are finalized. Tile selections happen during design with real pricing. Structural changes get costed through BVM's project database and actual vendor input. Mechanical system requirements get coordinated with actual HVAC design teams.

The difference from traditional design firms: The Constructible Design Co. has created a new level of service: Pre-construction Certainty. You get builder-level costing guidance without committing to use any specific builder for construction. The value is in the information, not in locking you into contracts.

The difference from design-build firms: The costing feedback is unbiased. Design-build firms provide costing guidance filtered through their own processes and methods. The Constructible Design Co. provides costing guidance that works regardless of who builds your project.

Interior design services are built into the process, allowing early selections of finishes, tile, and fixtures so you get actual supply and install pricing before plans reach permit stage. The goal is reducing construction change orders to as close to zero as possible.

The Constructible Design Co. only work with clients where their budget matches reality. Every proposal gets tested against real construction costs before you sign a contract, guaranteeing what you want to build is constructible at your budget in the current market.

Frequently Asked Questions

Why do 9 out of 10 permit-ready designs with no costing feedback never get built?

Designs fail because nobody tests them against real construction costs until after design completion (or near-completion). By the time builders see the plans (75-90 percent into the design process), projects are often way over budget. Homeowners then face limited options: reduce scope dramatically, wait to save more money, or choose the cheapest quote (which typically leads to regret).

What gets left out of low construction quotes?

Cheap quotes ($700K for an $800K project) typically lack properly priced subcontractor work. Most contractors estimate based on instinct rather than actual quoted values from subcontractors and vendors. This transfers risk to you. When material costs increase or scope gaps appear, you pay through change orders that add up to 10-20% of total build costs.

When should builders get involved in the design process?

Builders should be involved from day one, not at month 5 or 6 when designs are 100% complete. Early involvement allows design decisions to get filtered through actual construction costs, material availability, and supply chain constraints before commitments are made. This prevents the $80,000+ budget surprises common in Toronto renovations and home builds.

How do material selections like tile affect project costs?

Tile costs vary dramatically based on type, size, installation difficulty, and finishing requirements. In traditional processes, tile selections happen late or not at all. Designs show "tile in kitchen and bathrooms" without specifications. Estimates include placeholder numbers. When you select tile costing three times the placeholder during construction, you get change orders, timeline extensions, and compounding costs beyond the tile itself.

Why don't design firms provide accurate construction costs?

Design firms get paid whether your house gets built or not. They lack builder-level networks and the proper supply chains to get accurate construction costs in Toronto and beyond. When they provide cost guidance, the number is usually an arbitrary cost per square foot that doesn't account for specific decisions driving real costs: tile selections, structural complexity, mechanical systems, and site conditions.

How much do change orders typically add to construction costs?

Based on project data from Toronto builds, change orders add up to 10-20% of total build costs when designs lack builder input. On an $800,000 project, this equals $80,000 or more in avoidable costs. The percentage is inversely proportional to planning quality. More detailed drawings and more planning mean fewer change orders.

Is paying more for builder-involved design worth the upfront cost?

Yes, at least we think so (but what do we know, we’ve only been through the process hundreds of times). Paying more for comprehensive design services, including builder input, saves a lot of stress, costly rework, and avoids change orders. You also avoid relationship damage between you and contractors, timeline delays, increased stress, and quality problems from decisions made under pressure during construction. The construction process becomes less expensive, less stressful, and produces better outcomes.

Why is this problem getting worse in Toronto right now?

Toronto homeowners face reduced borrowing power from higher interest rates, declined property values in some areas, increased material costs, volatile supply chains, and more complex municipal requirements. Financial flexibility has decreased compared to five years ago. You don't have the flexibility to waste months and thousands of dollars on designs outside your budget. The gap between "design wish list" and "constructible budget" has widened significantly.

Is The Constructible Design Co. Owned By BVM Contracting?

No, The Constructible Design Co. is its own legal entity and not owned by BVM Contracting. There is an affiliation with the founder of The Constructible Design Co. working as BVM Contracting’s Pre-construction Manager, but there is no direct link legally to either company. This was done on purpose to allow for unbiased and comprehensive design. The Constructible Design Co. does work with BVM Contracting to craft detailed designs for their projects, but The Constructible Design Co. also works with other talented builders in geographies all over Ontario.

Key Takeaways

• Nine out of ten permit-ready renovation designs in Toronto never get built because cost testing happens after design completion instead of during the process

• Design firms operate on incentive misalignment: they get paid regardless of buildability, creating zero reason to say "no" to expensive requests or provide real construction costing

• Builders typically enter at month 5 or 6 of an 8-month design process when plans are 100% complete, making budget corrections emotionally and financially devastating

• Change orders from designs lacking builder input add 10-20% to total build costs ($80,000 on an $800,000 Toronto project) plus hidden costs in timeline delays, relationship damage, and quality problems

• Material selections (tile, fixtures, finishes, mechanical systems) made without real pricing create cascading cost problems through placeholder estimates that multiply during construction

• Builder-involved design from day one prevents the 9-out-of-10 failure rate by filtering every decision through actual subcontractor pricing, material availability, and Toronto supply chain constraints before drawings reach completion

• Toronto's current market conditions (reduced borrowing power, increased material costs, volatile supply chains) make design-phase certainty more critical than five years ago when money was cheap and timelines were flexible

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Core Answer:

• Property conversions add housing units in 5-8 months total (2 months permit + 3-6 months construction) versus 14-34 months for new builds

• Basement conversions cost $100,000-$300,000 compared to higher per-unit costs for new construction

• Conversion projects produce only 8 tons CO2 equivalent versus 80 tons for new builds

• Toronto zoning allows up to 4 units per property, minimum 188 square feet per suite

• Policy gap: homeowners need better financing options specifically designed for conversion projects

Conversions, not new homes, will solve the housing crisis faster

Prime Minister Mark Carney's Build Canada Homes initiative targets new affordable home construction. The plan addresses housing shortage through traditional building methods.

The timeline doesn't match Toronto's urgency.

We've built homes across Toronto for the last decade. Our project database tracks every build, every conversion, every timeline. The data shows a faster path exists.

What Is the Actual Timeline Difference Between New Construction and Conversion?

New home construction requires 14 to 34 months from permit approval to occupancy. Break that down: 6 months to 2 years for permits, then 8 to 16 months of construction. Larger developments take longer.

Toronto families priced out of the market need housing now, not in three years.

Converting existing structures works faster. A basement becomes a legal secondary suite in 5 to 8 months total. The City of Toronto fast-tracks secondary suite permits to 2 months. Construction takes 3 to 6 months when working within an existing structure.

If a fraction of existing Toronto homes added an accessory dwelling unit or secondary suite, thousands of new rentable dwellings would be available by mid-2026.

Timeline Comparison

• New build permit approval: 6 to 24 months

• Conversion permit approval: 2 months (City of Toronto fast-track)

• New build construction: 8 to 16 months

• Conversion construction: 3 to 6 months

• Total new build: 14 to 34 months

• Total conversion: 5 to 8 months

Speed Advantage: Conversions deliver housing units 9 to 26 months faster than new construction.

What Underutilized Housing Stock Exists in Toronto Right Now?

Toronto has underutilized residential space available for conversion today. Basements with accessible ceiling heights. Garages suitable for laneway suites. Single-family homes in neighborhoods where zoning allows up to four units per property.

The Ontario Building Code (OBC) sets the minimum size for a secondary suite at 188 square feet. You don't need a large budget to start generating rental income on your property.

Conversion Project Cost Range (Toronto)

• Basement conversions: $100,000 to $300,000

• Cost factors: underpinning requirements, existing ceiling heights, square footage, scope of work

• Minimum suite size: 188 square feet (OBC requirement)

These projects move fast when working within an existing structure. Toronto homes are built well enough to handle these conversions. Reusing foundations, load-bearing walls, and existing infrastructure instead of building from scratch saves time.

Bottom Line: Existing Toronto housing stock provides immediate conversion opportunities without waiting for new construction timelines.

How Do Environmental Impacts Compare Between Conversion and New Construction?

New construction consumes concrete, lumber, and materials at scale. When you work within an existing structure, you use less new materials because you're preserving foundations, load-bearing walls, and infrastructure.

The Carbon Footprint Comparison

• Refurbishment/conversion: 8 tons CO2 equivalent

• New construction: 80 tons CO2 equivalent

• Carbon savings: 90% reduction through conversion projects

• Material reuse: existing foundations, structural elements, infrastructure

The buildings and construction sector accounts for 37% of global greenhouse gas emissions. Conversion over new construction reduces environmental impact while adding housing supply.

Renovation projects save approximately 50% of carbon emissions by preserving existing structure and foundation compared to demolition and rebuild scenarios.

Environmental Advantage: Property conversions deliver housing units while substantially reducing material consumption and carbon emissions.

Why Does Housing Policy Overlook Property Conversions?

Current housing policy focuses on developers building new construction. Federal programs emphasize construction targets and affordable housing mandates for new builds.

Enabling existing property owners to add units receives less policy attention.

Existing Policy Framework (Ontario/Toronto)

• City of Toronto zoning: up to 4 residential units allowed in all residential neighborhoods

• Ontario Planning Act: mandates all municipalities allow ADUs (Accessory Dwelling Units) in zoning regulations

• Permit fast-tracking: City of Toronto processes secondary suite permits in 2 months

The infrastructure exists. The policy framework exists. The technical capacity exists.

The financing gap is the barrier.

Homeowners need grants and better financing instruments specifically designed for conversion projects. The government should work with CMHC (Canada Mortgage and Housing Corporation) to create better access to financing options for adding units onto existing properties.

A homeowner adding a secondary suite faces the same financing challenges as someone building new. The timeline differs (5-8 months versus 14-34 months). The risk profile differs. The financing structure should reflect these differences.

Policy Gap: Zoning and permits support conversions, but financing options lag behind the opportunity.

How Do Property Conversion Economics Work?

Adding income-producing units increases property value. The value increase sometimes matches construction costs, sometimes falls short.

ADUs rank among the most costly conversion projects. Secondary suites within existing structures have better odds of matching construction costs with added property value.

The Financing Math (Current Toronto Market)

• Borrowing power formula: $1,000 monthly rental income = $6,000 additional borrowing power

• Example: $1,500/month secondary suite = $9,000 increased buyer qualification amount

• Annual rental income: $12,000 per year from $1,000/month suite

The financing formula provides baseline calculations. The sale price depends more on how buyers value the rental income stream. Buyers often place higher value on rental income than strict borrowing power calculations suggest.

The Multi-Generational Housing Comparison

• ADU option: split property expenses, add family member housing on existing lot

• Condo option: separate property taxes, condo fees, maintenance costs

• Trend: multi-generational families choosing ADUs over condo purchases

Financial Reality: Income-producing units increase property value and provide rental income, with returns varying by project type and market conditions.

What Specific Changes Would Unlock Property Conversions?

The barrier is information and financing, not technical capacity. Toronto has the homes. Zoning allows the conversions. Contractors know how to complete the work.

Current Homeowner Barriers

• Lack accurate cost estimates before committing to projects

• Limited access to financing designed for conversion timelines and risk profiles

• Uncertainty about what prevents basement or property conversion

We estimate costs for secondary suites and multi-unit development projects using our construction costing database built over the last decade. The costs are accurate before you start designing.

What Homeowners Need

1. Transparent cost information before commitment

2. Clear timelines (2 months permit + 3-6 months construction)

3. Realistic budgets ($100,000-$300,000 for basement conversions)

4. Financing products matching conversion project risk and timeline

The federal government could unlock thousands of housing units by shifting focus from exclusively funding new construction to enabling property conversions.

Required Change: Information transparency and conversion-specific financing remove the barriers preventing homeowners from adding housing units.

How Should Housing Policy Shift to Address Toronto's Urgency?

Building new homes matters. New construction should continue.

The fastest path to adding housing supply in Toronto runs through homes already built.

The timeline advantage is measurable (9 to 26 months faster). The environmental benefit is quantifiable (90% carbon reduction). The policy framework exists (zoning allows 4 units per property).

Government housing policy needs a shift. Stop treating every solution as new construction. Start enabling property owners who could add units within months instead of years.

Toronto families need housing now. Conversion projects deliver speed. New construction delivers volume over longer timelines.

Toronto doesn't need to wait for Build Canada Homes to deliver results in 2028 or 2030. The city could see thousands of new dwelling units by 2026 if policy shifted to empower homeowners converting existing space.

Our construction database tracks timelines, costs, and outcomes across hundreds of projects. The data supports conversion as the faster path.

Strategic Question: If conversion delivers housing units faster and within existing infrastructure, why does policy prioritize only new construction?

Frequently Asked Questions About Property Conversions in Toronto

How long does basement conversion take from start to finish?

A basement conversion to legal secondary suite takes 5 to 8 months total. The City of Toronto fast-tracks secondary suite permits to 2 months. Construction takes 3 to 6 months depending on existing ceiling heights, underpinning requirements, and scope of work.

What does basement conversion cost in Toronto?

Basement conversions range from $100,000 to $300,000. Cost depends on underpinning requirements, existing ceiling heights, square footage, and scope of work. Projects with accessible ceiling heights cost less than those requiring underpinning.

Do I need special permits for adding secondary suite?

Yes. The City of Toronto requires permits for secondary suites. The advantage is fast-track processing (2 months versus 6 to 24 months for new construction permits). Secondary suites must meet Ontario Building Code minimum 188 square feet.

How much rental income does secondary suite generate?

Rental income varies by location, size, and amenities. A secondary suite in Toronto rents for $1,500 to $2,500 per month depending on these factors. Every $1,000 monthly rental income adds approximately $6,000 to property borrowing power at current interest rates.

Does adding secondary suite increase property value?

Income-producing units increase property value. The value increase sometimes matches construction costs, sometimes falls short. Secondary suites within existing structures are more likely to match costs with value compared to ADUs. Property buyers often value rental income higher than strict borrowing power calculations suggest.

What zoning allows multi-unit conversions in Toronto?

City of Toronto zoning allows up to 4 residential units in all residential neighborhoods. The Ontario Planning Act mandates all municipalities allow ADUs (Accessory Dwelling Units) in zoning regulations. Check specific property zoning before starting conversion projects.

What prevents homeowners from converting property now?

Two barriers block homeowners: information and financing. Most homeowners lack accurate cost estimates before committing. Financing designed for conversion project timelines and risk profiles is hard to access. Technical capacity exists. Zoning allows conversions. The gap is transparent information and appropriate financing products.

Are conversions better for environment than new builds?

Conversion projects produce approximately 8 tons CO2 equivalent versus 80 tons for new construction (90% reduction). Conversions reuse existing foundations, structural elements, and infrastructure. Less concrete, lumber, and new materials reduces environmental impact substantially.

Key Takeaways

• Property conversions deliver housing units 9 to 26 months faster than new construction (5-8 months versus 14-34 months total timeline)

• Basement conversions cost $100,000 to $300,000 with 2-month fast-track permits in Toronto versus longer timelines and higher costs for new builds

• Conversion projects produce 90% less carbon emissions (8 tons versus 80 tons CO2 equivalent) by reusing existing structures

• Toronto zoning allows up to 4 units per property with minimum 188 square feet per suite under Ontario Building Code

• The policy gap is financing access, not technical capacity or zoning restrictions. Government needs conversion-specific financing products through CMHC

• Every $1,000 monthly rental income adds $6,000 borrowing power, but buyers often value income streams higher than strict calculations

• If a fraction of Toronto homes added secondary suites or ADUs, thousands of rentable units would be available by mid-2026 versus waiting until 2028-2030 for new construction programs

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

What You Need to Know

• As-built measuring costs $1,500 to $4,000 + HST in Toronto (typical semi-detached home: $2,000 + HST)

• Process takes 2-4 hours on-site, with CAD drawings delivered in 1-2 weeks

• Required for additions, interior renovations, structural changes, basement conversions, and multi-unit conversions

• Prevents design revisions and catches unbuildable conditions before you spend $15,000+ on architectural fees

• The Constructible Design Co. handles measuring so you get accurate data before hiring an architect or committing to a budget

Why Most Toronto Renovation Quotes Are Based on Fiction

You don't get accurate renovation quotes if you don't know what you're working with.

In Toronto's residential construction market, contractors still estimate projects from rough measurements and assumptions. Then reality shows up during demolition.

Here's the pattern:

A homeowner calls a contractor. The contractor walks through, takes measurements with a tape measure, scribbles notes, and promises a quote in a week.

The quote is based on what the contractor thinks is behind your walls, under your floors, and inside your ceiling cavities. When demolition starts, the change orders begin.

Foundation walls aren't plumb. Floor joists run the wrong direction. Mechanical systems occupy space the design assumed was empty.

These aren't surprises. They're predictable outcomes of skipping documentation.

We stopped working this way years ago.

Bottom Line: Renovation and home addition budgets built on assumptions lead to change orders. Budgets built on verified measurements don't.

What As-Built Measuring Documents

As-built measuring means documenting your home as it exists right now. Not as original plans show it. Not as anyone assumes it should be.

We work with The Constructible Design Co. to provide this service because accurate measurements are the foundation of realistic budgets.

What Gets Captured During an As-built measure

Professional as-built measuring includes:

• Exact room dimensions: Including out-of-square walls and sloped floors

• Window and door locations: With precise measurements for replacement or relocation

• Ceiling heights: At multiple points (older Toronto homes rarely have consistent heights)

• Structural element locations: Including beams, posts, and load-bearing walls

• Mechanical system routing: Where visible or accessible

• Stair dimensions and configurations: For code compliance analysis

This data gets translated into professional CAD drawings.

How This Protects Your Budget

When your architectural partner designs an addition based on accurate as-built drawings, they know exactly what they're connecting to.

When we cost out the design, we're working from the same verified information.

No assumptions. No surprises.

We've caught foundation issues, illegal structural modifications, and zoning violations during the measuring phase. We do this before clients spend $15,000 or more on architectural drawings for unbuildable projects.

Knowing what you're working with before you commit to a design saves you from expensive mistakes.

Key Point: As-built drawings give everyone (architectural partner, interior designer, builder) the same accurate data, which eliminates the guesswork behind most renovation change orders.

When You Need Professional As-Built Drawings

Not every project requires professional measuring.

If you're replacing kitchen cabinets or updating a bathroom within its existing footprint, a contractor's tape measure works fine.

Projects That Require As-Built Drawings

You need professional measuring when:

• You're adding square footage (additions)

• You're removing or relocating structural walls

• You're converting a basement to living space

• You're building a second or third unit in your existing home

• You want a realistic construction budget before investing in design

These projects require precision.

A wall 2 inches thicker than assumed eliminates a bathroom layout. A ceiling 6 inches lower than expected kills a legal basement suite.

Measure once. Design accurately. Build without surprises.

Key Point: Simple cosmetic updates don't need as-built drawings. Structural changes, additions, and legal suite conversions do.

How As-Built Measuring Works

The process is straightforward.

Step 1: Initial Consultation

We discuss your project goals and determine what level of documentation you need. Sometimes you need full as-built drawings. Sometimes you need specific measurements to answer a design question.

Step 2: On-Site Measuring

The Constructible Design Co. visits your property and documents existing conditions. This takes 2-4 hours depending on your home's size and complexity.

Step 3: Drawing Production

Measurements get converted into professional CAD drawings showing floor plans, elevations, and relevant details. Turnaround is 1-2 weeks.

Step 4: Design and Estimating

Once the as-builts are completed you can set-up preliminary layouts to be priced for construction costing. Usually the same team doing the as-builts does the preliminary design work (then the eventual permit submission work). When you work with The Constructible Design Co. they will be able to handle the entire process, but can have a checkpoint with BVM Contracting before you go too deep into the design work to make sure your project is possible within your budget.

Everyone works from verified information.

Key Point: The entire process (consultation to CAD drawings) typically takes 2-3 weeks total, giving you accurate documentation before design work begins.

What As-Built Measuring Costs in Toronto

As-built measuring services through The Constructible Design Co. range from $1,000 to $4,000 + HST depending on your home's size and the scope of documentation required.

A typical Toronto semi-detached home runs around $2,000 + HST for complete as-built floor plans.

Why This Investment Pays for Itself

Professional measuring prevents design revisions, eliminates change orders, and gives you accurate budget information before you commit to architectural fees.

We've seen clients save multiples of the measuring cost by catching issues early.

When you find out your ceiling is too low for a legal basement suite before you pay $10,000 for design drawings, the $2,000 measuring fee looks cheap.

Key Point: Spending $1,500 to $4,000 on accurate measurements prevents $10,000+ mistakes in design fees and construction change orders.

Why We Partner with The Constructible Design Co.

We built our construction business on transparency and accurate information.

For years, we handled as-built measuring internally as part of our pre-construction process.

As demand grew, we recognized homeowners needed access to this service earlier and with a trusted design partner. Before committing to an expensive design process. Before they committed to a design direction. Before they locked into a construction budget based on assumptions.

The Constructible Design Co. was created to solve the gap.

They provide the same detailed measuring and documentation we've relied on for years. They make it available to homeowners, builders, and designers at the start of the planning process.

This means better designs, more accurate budgets, and fewer surprises during construction.

Key Point: The Constructible Design Co. provides independent as-built measuring so you get accurate data before committing to design or construction contracts.

What Happens If You Skip Professional Measuring

You don't have to get professional as-built drawings. Most people skip this step.

Your architect will design based on approximate dimensions. Your contractor will estimate based on assumptions.

When construction starts, you'll find out what's there.

Sometimes reality matches expectations.

More often, you get change orders, budget overruns, and design compromises made under pressure during construction.

We prefer to know what we're working with before we start.

Key Point: Skipping as-built measuring saves $1,500 to $4,000 upfront but typically costs multiples of this in change orders and design revisions later.

Frequently Asked Questions

How long does as-built measuring take?

On-site measuring takes 3-5 hours depending on your home's size. CAD drawing production takes 1-2 weeks. Total time from consultation to final drawings is typically 2-3 weeks.

Do I need as-built drawings if I already have original house plans?

Yes, if your project involves structural changes or additions. Original plans don't show modifications made over decades. They don't show out-of-plumb walls, actual ceiling heights, or existing mechanical routing. As-built drawings document current conditions, not what was built 50 years ago.

Will as-built measuring tell me if my project is possible?

As-built measuring documents existing conditions. It doesn't determine zoning compliance or structural feasibility. However, accurate measurements allow a team like The Constructible Design Co. to identify problems before you invest in full design drawings.

Do I need as-built drawings for a permit application?

For renovation and addition projects, yes. Municipalities require drawings showing existing conditions alongside proposed changes. As-built drawings provide the existing condition documentation.

How accurate are as-built measurements compared to tape measure estimates?

Professional as-built measuring is accurate to within 1/4 inch. Tape measure estimates from contractors are typically accurate to within 2-6 inches, which is enough variance to cause layout problems and change orders.

Should I get as-built drawings before or after hiring a Design Partner?

Before. Your design partner needs accurate base drawings to design from.

Does BVM Contracting still do as-built measuring?

We partner with The Constructible Design Co. for as-built measuring services. This allows homeowners to get accurate documentation before hiring a General Contractor or committing to a construction budget.

Getting Started with As-Built Measuring

If you're planning a renovation, addition, or new build in Toronto and want accurate as-built documentation, reach out to The Constructible Design Co. directly or contact us for a referral.

We're happy to discuss your project and help you determine whether professional measuring makes sense for your situation.

No pressure. No obligation. Honest guidance about what your project requires.

Key Takeaways

• As-built measuring documents your home as it exists today, not as plans show it, which prevents change orders caused by inaccurate assumptions.

• Professional measuring costs $1,500 to $4,000 + HST in Toronto but saves multiples of this by catching unbuildable conditions before you invest in design fees.

• You need as-built drawings for additions, interior renovations, structural changes, basement conversions, and multi-unit builds.

• The Constructible Design Co. provides independent measuring services so you get accurate data before hiring an architect or General Contractor.

• The process takes 3-5 hours on-site with CAD drawings delivered in 1-2 weeks, giving everyone (architect, designer, builder) the same verified information.

• Simple cosmetic renovations don't need professional measuring, but projects involving structural changes or square footage additions do.

• Original house plans don't show decades of modifications, out-of-square conditions, or actual ceiling heights, which is why as-built documentation matters.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Why a Zoning Review Comes Before Building Permits for Home additions in Toronto

Most homeowners think permits and zoning are the same thing. They're not.

Zoning review determines whether your proposed addition is allowed on your specific property based on lot coverage, setbacks, building height, and other municipal restrictions.

Building permits confirm that your finalized construction plans meet the Ontario Building Code and can proceed to construction.

You need zoning approval before the City of Toronto will even review your building permit application. This sequence matters because architectural design teams (like The Constructible Design Co.) sometimes skip the preliminary zoning step and design additions that trigger variances. We've seen projects delayed by 6-7 months because the design was complete before anyone checked if the design was permitted on that lot.

One of our clients moved into a rental, ready to start construction, only to discover their architectural plans required Committee of Adjustment approval. The rental costs alone added tens of thousands of dollars to their budget during the delay, on top of Committee of Adjustment fees and the stress that came with it. Learn how to evaluate your home addition project before committing to design work, and if nothing else sticks just remember this:

DO NOT DESIGN A PROJECT IN TORONTO WITHOUT A ZONING REVIEW

There are Two Permit Pathways in Toronto for home additions

Your project will follow one of two routes depending on whether your addition complies with existing zoning regulations.

Pathway 1: Zoning-Compliant Projects

Timeline: 3-6 months total
Cost: Building permit fees only. Cost is $18.56 per square meter (as of 2026) plus additional costs for HVAC permit ($260.53), and plumbing permit (pricing depends on number of fixtures and scope). There are potentially other charges depending on tree locations, if your property is in a TRCA-regulated area, and if you need to submit a damage deposit for your curb (which we know a work around for to pay $0).

If your addition fits within your property's zoning limits, you move directly from zoning review to building permit application. This is the faster, simpler path.

What happens:

1. Preliminary zoning review confirms your project is compliant (2-4 weeks)

2. Architectural and engineering plans are completed (4-6 weeks)

3. Building permit application is submitted (1-3 days)

4. City reviews and issues permit (4 weeks minimum)

Pathway 2: Projects Requiring Variances

Timeline: 6-12 months total
Cost: $2,228.98 Committee application + building permit fees + potential planning consultant fees ($2,000-$4,000)

If your addition exceeds zoning limits, you need approval from the Committee of Adjustment before you can apply for a building permit.

What happens:

1. Preliminary zoning review identifies variance requirements (2-4 weeks)

2. Architectural plans are prepared showing the variance request (2 weeks)

3. Committee of Adjustment application is submitted ($2,228.98, minimum)

4. Committee hearing is scheduled (2-4 months wait, depending on number of applications in your district)

5. Hearing occurs and decision is issued (or issued with conditions). There is a 20 day appeal period after the approval is granted before the approval becomes binding.

6. If approved, building permit application proceeds (6-8 weeks). The permit submission application can be submitted after the 20 day appeal period.

Committee of Adjustment hearings happen once per month in each Toronto district (Scarborough, Toronto-East York, North York, Etobicoke-York). Depending on application volume and when you submit, you might wait 2-4 months just to get a hearing date.

What Determines Committee of Adjustment Approval for Home addition projects

The Committee evaluates every variance request against four tests. All four must be satisfied for approval:

1. Official Plan compliance: Does the variance align with Toronto's Official Plan intent?

2. Zoning By-law intent: Does it maintain the general purpose of the zoning rules?

3. Appropriate development: Is the proposal suitable for the land and building?

4. Minor variance: Is the requested variance actually minor in nature?

Two factors heavily influence approval:

Neighborhood precedent: If similar variances have been approved on your street or in your area, your application has stronger standing. We research past Committee decisions in your neighborhood to assess approval likelihood before you invest in design.

Magnitude of the request: Asking for 10% more lot coverage than allowed is different from asking for 30% more. Larger variances face more scrutiny and may require hiring a private planning consultant to present your case at the hearing.

Toronto's Committee of Adjustment has a 96% approval rate across all districts. The issue isn't rejection risk. The issue is time. Even with near-certain approval, you're adding 2-4 months to your project timeline.

The Step-by-Step Building Permit Process for Home additions

Once zoning is confirmed (either through compliance or Committee approval), the building permit process follows a specific sequence.

Step 1: Complete Structural and HVAC Design

Timeline: 4-6 weeks
Who's involved: Structural engineer, HVAC designer, Home Addition Contractor, Architectural Partner

Your architectural drawings get translated into code-compliant construction plans. The structural engineer designs the foundation, framing, and load-bearing elements. The HVAC designer calculates heating and cooling requirements for the new space and integrates it with your existing system.

This step happens after zoning approval because there's no point paying for engineering if your design might need to change due to zoning constraints.

Step 2: Ontario Building Code Overlay

Timeline: Concurrent with Step 1
Who's involved: Architectural designer, Home Addition Contractor

Building Code overlays are added to your plans showing insulation values, fire separation requirements, window egress specifications, and other OBC compliance details. This documentation proves to the City that your addition meets all building code standards.

Step 3: Assemble and Submit Permit Package

Timeline: 1-3 days
Required documents:

• Survey or site plan

• As-built drawings of existing conditions

• Proposed architectural plans with OBC overlays

• Structural engineering plans

• HVAC design plans (though this is a separate application that can be submitted after the main building permit)

• Building permit application form

Your architectural partner typically submits the application on your behalf. Confirm this is included in their scope before you hire them. Some design firms don't handle permit submissions, leaving you to navigate the City's application portal yourself (which is crazy but we have seen it happen multiple times).

Important: Get your construction pricing finalized before you submit for permit. If you discover budget issues after submission and need to change the design, you'll pay resubmission fees and restart the review clock. Get a detailed home addition cost estimate to understand your full budget before permit submission to prevent this. BVM Contracting completes bottom-up scopes and estimates for all of our home addition projects and can help you expertly navigate the necessary planning and execution for your project.

Step 4: City Review and Permit Issuance

Timeline: 4 weeks minimum (often longer)
What happens: A building code examiner reviews your submission for compliance

The City has 10 business days to provide initial feedback. In Toronto, examiners rarely issue permits on first review, even with flawless plans. Expect at least one round of revisions and resubmission. Budget 4-6 weeks for this stage.

Simple projects may clear in 10-15 business days. Complex additions with multiple building code considerations take longer. The more detailed the drawings, the less of a chance your project will get flagged, but even with flawless plans they still put your application to the bottom of their pile (welcome to the Toronto Building Department!).

Which Home Additions Require building Permits in toronto

You need a building permit for any addition that:

• Adds square footage to your home (rear additions, second-story additions, bump-outs)

• Changes the building footprint (even small extensions)

• Alters structural elements (removing walls, adding beams, foundation work)

• Creates a separate dwelling unit (basement apartments, laneway suites, garden suites)

The rule of thumb is if you are adding addition square footage that is attached to your existing home, you will need a permit. This is different from ancillary structures less than 10 square meters, which do not require a permit so long as they do not contain plumbing.

The Real Cost of Toronto Home Addition Permits

Permit costs break into three categories: City fees, professional services, and potential variance expenses.

City Fees (Guaranteed Costs)

• Main Building permit: $18.56 per square meter (2026 value)

• HVAC Permit (required when you add any additional square footage): $270.95 (2026 value)

• Plumbing Permit (required if your addition is adding additional plumbing or making significant adjustments to existing plumbing (i.e. backflow preventor, underground drainwork, etc.): Variable depending on number of fixtures and scope of work

• Zoning certificate: 25% of building permit fee

Professional Services (Project-Dependent)

• Survey: $2,800-$3,200 + HST (will be necessary for any home addition project)

• Architectural plans: Variable, but to estimate your design costs please use The Constructible Design Co.’s Design Cost Calculator

• Structural engineering: Usually included or estimated in architectural fees, but you can estimate around $1,200-$3,000 depending on size and complexity

• HVAC design: Usually included or estimated in architectural design fees, but you can estimate between $1,200-$2,500 + HST depending on size and complexity

Variance Costs (If Required)

• Committee of Adjustment application: $2,228.98

• Planning consultant representation: $2,000-$4,000 (optional but recommended for complex variances)

• Additional City searches: $170 for neighboring variance decisions, $135 for land use data

These costs are part of your overall project budget—see our complete cost breakdown guide to understand how permits fit into total home addition expenses.

Why Preliminary Zoning Review Protects Your Budget

Here's the chicken-and-egg problem most homeowners face: You need to know if your project requires a variance before you invest in architectural design. But most architects want to design first and check zoning later.

This sequence creates expensive problems.

We complete preliminary zoning reviews before design begins. Using Toronto's zoning maps and our database of hundreds of completed projects, we can identify variance triggers with 90% accuracy without a survey, or 100% accuracy with one.

What we assess:

• Lot coverage limits (how much of your property can be covered by buildings)

• Setback requirements (distance from property lines)

• Building height restrictions (requires survey with topographic data)

• Floor space index (total allowable building area)

• Parking requirements (for multi-unit additions)

If we identify variance requirements, you have three options:

1. Adjust the design to stay within zoning limits (avoids Committee process, always our first option)

2. Proceed with variance application knowing the timeline and cost implications if we cannot get the design to fit within existing zoning. This takes you to Committee of Adjustment.

3. Reconsider the project if the variance process doesn't align with your timeline or budget

All three options are better than discovering variance requirements after you've paid for complete architectural plans. Discover other ways to save money on your home addition by making informed decisions early in the process.

Common Permit Complications in Toronto for home additions

Heritage District Properties

If your home is in a Heritage Conservation District, you need additional approval from the Toronto Preservation Board before building permits are issued. This adds 2-3 months to your timeline and requires design elements that match the heritage character of the area. There are also some neighbourhoods (like the North Rosedale Resident’s Association) that have a large say in the look of your project and have a surprising amount of influence. If you are in a heritage district of Toronto please proceed with caution!

Denser Neighborhoods

Properties in areas with smaller lots and tighter setbacks trigger Committee of Adjustment more frequently. If you're in the downtown core or established neighborhoods like Leslieville, Rosedale, Riverdale, or High Park, expect higher variance likelihood.

Multi-Unit Additions

Creating a second or third dwelling unit (basement apartment, laneway suite) involves additional permit requirements beyond standard building permits. You may need site plan approval, parking variance, or fire separation upgrades depending on your property and the unit configuration.

Permit Expiration

Ontario building permits require construction to begin within six months of approval. If you can't meet this timeline, you can apply for an extension. If the permit expires before work is complete, you need a new application and pay fees again.

What Happens If You Build Without Permits

The City of Toronto charges a penalty equal to 50% of the permit fees for work completed without permits. Beyond the financial penalty:

• Insurance claims may be denied if fire or structural issues occur in unpermitted space

• Home sales get delayed or derailed when buyer inspections uncover unpermitted work

• You still need to get permits retroactively and may be required to open walls for inspection or make corrections to bring work up to code

• If your project needs to go through Committee of Adjustment, your fees will be doubled for not going through the correct process the first time.

Permits aren't bureaucratic obstacles (even though they feel like it sometimes in Toronto). They're documentation that your addition is structurally sound, meets fire safety standards, and won't create problems when you sell.

Key Takeaways

• Zoning review always comes first. Don't finalize architectural plans until you know if your project requires a variance.

• Committee of Adjustment adds 2-4 months to your timeline even with a 96% approval rate.

• Building permits take 4-6 weeks minimum in Toronto after all design work is complete.

• Preliminary zoning reviews cost $2,800-$3,000 with a survey, or can be completed with 90% accuracy using existing zoning maps.

• Total permit-related costs range from $4,000-$15,000+ depending on project complexity and variance requirements.

• Get construction pricing before permit submission to avoid costly redesigns mid-process. Request a cost estimate for your home addition project.

Frequently Asked Questions about Home Addition Building Permits

Can I do my own permit application?

Yes, but it's time-consuming if you're unfamiliar with the City's portal and requirements. Most architectural partners include permit submission in their scope. Confirm this before you hire them. It is also important not to confuse this with doing your own designs, if you do not have any experience with CAD and have experience interpreting the Ontario Building Code you should not complete your own building permit. There is only a select few

How long does a Committee of Adjustment hearing take?

The hearing itself lasts a few hours and you will be on an ordered list that the Committee of Adjustment will go through from top to bottom (so depending on where your application sits it might be a long wait). Each application review takes a variable amount of time so you will not know exactly when your project will be reviewed. Your slot will take anywhere from 5 minutes to 30 minutes depending on how much you are asking for and how much opposition there is. The wait time to get a hearing date is 2-4 months depending on application volume in your district.

What if my neighbour objects to my variance application?

Neighbour objections are considered by the Committee but don't automatically result in denial. If you can demonstrate that your variance meets the four required tests and similar variances have been approved in your area, objections may not prevent approval. Hiring a planning consultant helps navigate neighbour concerns.

Do I need a survey for every home addition?

If you want a seamless permitting process, yes. Surveys provide 100% accuracy for zoning analysis, especially for building height calculations that require topographic data. There are ways that you can get building permit applications submitted without a survey, but it is risky and the City may require you to get an updated topographic survey to verify existing site conditions.

Can I start construction while waiting for Committee of Adjustment approval?

No. You cannot begin construction until you have both Committee approval (if required) and a building permit. Starting work before permits are issued results in fines/penalties and potential stop-work orders.

What happens if Committee of Adjustment denies my application?

You can appeal the decision to the Ontario Land Tribunal, but this adds significant time and legal costs. Alternatively, you can redesign your home addition to comply with zoning limits and proceed without a variance (or resubmit for a minor variance if you need to). This is why preliminary zoning review and neighborhood precedent research matter before you invest in design.

Next Steps for getting a home addition building permit

Before you hire an architectural designer or start designing your addition:

1. Get a preliminary zoning review to identify variance requirements and timeline implications. This can happen with or without a survey if you book a free project consultation with BVM Contracting.

2. Research Committee of Adjustment decisions in your neighborhood if variances are likely. Reach out to a knowledgeable home addition contractor who can help you navigate this and get you connected to a knowledgeable architectural partner.

3. Budget for permit costs including City fees, professional services, and potential variance expenses

4. Confirm your architectural partner's process for zoning review and permit submission

5. Plan your timeline accounting for 4-8 weeks if zoning-compliant, or 3-7 months if Committee approval is required

We complete preliminary zoning reviews as part of our pre-construction consultation process. This gives you the information you need to make informed decisions about design, budget, and timeline before you're committed to contracts you can't afford. Use our home addition evaluation guide to assess your project's feasibility from the start.

If you're planning a home addition in Toronto and want to understand your property's zoning constraints before you invest in design, we can help you navigate that first step.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Purpose: Tutorial for using BVM Contracting's free home addition cost calculator and understanding when professional assessment is required.

Tool: Online calculator providing preliminary cost ranges based on real Toronto home addition cost data

Calculator Inputs: Square footage, addition type (second story/rear extension/etc.), finish level, areas to refinish.

Calculator Limitations: Cannot account for existing property conditions, site-specific zoning restrictions, hidden structural requirements, or access constraints.

Key Statistics: 90% of construction projects experience cost overruns averaging 28%. Toronto construction costs increased 4% (2023), projected 3-6% increase (2024), labor costs up 20% since 2021.

Professional Assessment Cost: $1,500-$4,000 + HST (varies by project complexity).

Assessment Deliverables: Structural evaluation, lot-specific zoning analysis, detailed trade-by-trade costing with current Toronto pricing, early identification of potential issues.

Intended User Journey: Use calculator for preliminary budget range → Book assessment for accurate property-specific costing → Make informed decision about proceeding with architectural design.

Business Model: Free calculator tool designed to provide transparency and qualify leads for paid assessment services. No-commitment approach allows homeowners to exit at any stage.

Geographic Scope: Greater Toronto Area, Ontario, Canada.

Provider: BVM Contracting, family-owned residential construction company, operating since 1997, specializing in home additions, renovations, ADUs, Toronto East End focus.

Creating Value through transparent home addition cost information in toronto

We built a home addition cost calculator to give you a starting point.

You answer a few questions about your project. The calculator gives you a rough cost range based on our database of completed Toronto projects.

It takes about two minutes.

What Our Home addition Calculator Actually Tells You

The calculator provides a preliminary cost range for your home addition. This range comes from real project data we've collected over decades of building in Toronto.

You'll get an estimate based on:

• Square footage you want to add

• Type of addition (second story, rear extension, etc.)

• How much of the house you are planning on finishing/refinishing

The number you see is a starting point. Nothing more.

Why Online Calculators Have Limits

Here's what no calculator can tell you:

Your property's existing conditions. Foundation issues, structural limitations, and access constraints change everything. We've seen projects where poor access alone added $15,000 to the budget.

Zoning restrictions on your specific lot. Toronto zoning varies by neighborhood and even by individual properties. What's allowed on one street may be prohibited two blocks away. We catch zoning violations regularly that would have cost homeowners tens of thousands in redesign fees.

Hidden structural requirements. Once we evaluate your home, we often find load-bearing walls, outdated electrical systems, or foundation work that affects the scope and cost.

Nine out of 10 construction projects experience cost overruns. The average overrun is 28%. Most of these surprises come from estimating without seeing the actual site conditions.

Bottomline: If you are looking for concrete numbers, reach out to a home addition contractor like BVM Contracting!

When You Need a Professional Assessment for your home addition

The calculator gives you a range. An assessment gives you certainty.

During a home addition assessment, we:

Evaluate your existing structure. We look at foundations, framing, mechanical systems, and access. This reveals what your property can actually support.

Analyze zoning for your specific lot. We review setbacks, lot coverage, height restrictions, and precedents in your area. This tells you what you can legally build before you spend money on designs that won't get approved.

Provide detailed costing. We break down costs by trade and material based on current Toronto pricing. You see exactly where your money goes.

Identify potential issues early. We've saved clients multiples of our assessment fee by catching problems before construction starts. One client avoided $17,000 in unnecessary waterproofing work because we identified the actual source of their foundation issue.

An assessment typically costs $1,500 to $4,000 + HST, depending on project complexity. This investment protects you from the 28% average cost overrun that hits most projects.

How to Use the home addition cost Calculator

Step 1: Go to our home addition cost calculator.

Step 2: Answer the questions about your project. Be as accurate as you can with square footage and answering each of the questions.

Step 3: Review your estimated cost. This gives you a sense of whether your project aligns with your budget but is not 100% accurate to your specific property’s constraints. It is only meant to give you a rough idea of where your project might end up, +/- 5% to 10%.

Step 4: If the range works for you or you would like additional information for future planning, book an assessment. We'll evaluate your specific property and give you accurate numbers you can actually use for planning.

What Happens After You Use the home addition cost Calculator

You have options.

If the estimated range is higher than your budget, you can adjust your plans before investing in architectural drawings. We help clients find alternative approaches that work within their financial constraints.

If the range fits your budget, an assessment confirms whether your property can support the addition and what the real costs will be. You'll know about zoning restrictions, structural requirements, and permit costs before you commit to anything.

We ask 15 to 30 questions during initial consultations. This helps us understand what you actually need and whether we're the right fit for your project.

Why We Built This home addition cost Estimate Tool

Most home builders withhold cost information until you're already invested in designs.

We do the opposite.

Our database contains detailed costing from every project we've completed since 1997. This data makes our estimates more accurate than competitors who quote from instinct.

The calculator gives you access to this information upfront. You make better decisions when you have real numbers early in the process.

The Bottom Line

Use the calculator to get a preliminary range.

Book an assessment to get accurate numbers for your specific property.

The assessment protects you from the cost overruns and zoning surprises that derail most home addition projects. It gives you certainty before you spend money on designs or commit to a builder.

Start with the calculator here: BVM Home Addition Cost Calculator

When you're ready for detailed costing and zoning analysis, we're here to help.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

TLDR: While most GTA homes sit on the market for 65-103 days, Birch Cliff and Riverdale homes sell in 14-19 days. These Toronto East End neighborhoods show sustained demand with homes selling above asking price, driven by single-family home buyers seeking value near downtown. Property owners in these areas have strong opportunities for additions, laneway suites, and renovations that capitalize on high demand and steady appreciation. BVM Contracting provides pre-purchase property evaluations and construction expertise specific to Birch Cliff and Riverdale zoning and lot configurations.

In a slow Real Estate market, why are certain Toronto neighbourhoods still selling?

The GTA real estate market tells two different stories right now.

In most neighborhoods, homes sit on the market for 65 to 103 days. Sellers wait. Buyers negotiate. The market favors those with patience.

But in Birch Cliff and Riverdale, homes move in under three weeks.

According to recent market data, Birch Cliff (Birchcliffe-Cliffside) shows a median of just 19 days on market. South Riverdale performs even better at 14 days, with 54.3% of homes selling in under 10 days. North Riverdale ranks #2 out of 144 Toronto neighborhoods, with 80% of homes gone in under 10 days and 66.7% selling above asking price.

These numbers stand out in a market where only 2% of GTA neighborhoods see homes sell above asking.

What Makes Birch Cliff and Riverdale Different from Other GTA Neighborhoods

Location drives the difference.

Both neighborhoods sit between 15-30 minutes from downtown Toronto (depending on traffic). You get proximity to the core without the price tag of central neighborhoods. Birch Cliff offers lake access and continued infrastructure investment. Riverdale provides an established community appeal with strong transit connections.

The average house price in Birch Cliff currently sits at $1,239,934. Riverdale averages around $1,800,000, with projections showing a 3.3% increase year-over-year.

Single-family detached homes drive the demand. While condos struggle and prices drop, detached homes surge. The market projects a 7% increase for single-family homes, reaching a median of $1,523,466 by late 2025.

Three-bedroom single-family homes sell fastest across the GTA. Both Birch Cliff and Riverdale offer exactly what buyers want.

How Micro-Markets in Toronto Perform Differently Than the Broader GTA Market

Real estate operates on a local level.

The broader GTA shows a buyer's market. Average days on market spike. Sellers adjust expectations. But certain pockets remain immune to the volatility.

Birch Cliff and Riverdale represent these pockets. Smart buyers recognize the value. First-time buyers and young families find affordability compared to central Toronto. Real estate investors see the growth potential as overflow from the West Side creates new opportunities in the East End.

The data confirms what we see on the ground. These neighborhoods maintain momentum while others slow down.

What Birch Cliff and Riverdale Property Owners Should Know About Renovation and home building Opportunities

If you own property in Birch Cliff or Riverdale, you sit in a strong position.

The demand creates opportunity. Adding a basement apartment, building a laneway suite, or completing a home addition makes sense when the underlying property value holds steady and grows.

We work extensively in both neighborhoods. The zoning allows for creative solutions that we are built for. The market supports the investments. Property owners who maximize their footprint position themselves well for continued appreciation.

The key is understanding what your property can support before you commit to design or purchase decisions. We evaluate properties in these neighborhoods regularly. The patterns become clear when you see enough projects.

Birch Cliff properties often allow for additions that take advantage of lot depth and larger-sized lots. Riverdale properties vary more, but the established neighborhood character supports thoughtful intensification.

Why You Should Evaluate Construction Potential Before Buying in Hot Toronto Markets

Fast-moving markets create pressure.

Buyers compete. Sellers receive multiple offers. The temptation is to buy first and figure out the construction potential later.

We see this pattern repeatedly. Someone buys in Birch Cliff or Riverdale based on location and price. Then they discover the property limitations. The lot size restricts additions. The foundation needs work before any renovation. The costs exceed the initial budget by $100,000 or more.

The better approach involves evaluation before purchase. We invest time with clients before they buy. A 30-minute consultation reveals what a property can support. A detailed zoning analysis shows the realistic options. This information changes which properties make sense.

In neighborhoods where homes sell in 14 to 19 days, you need this information fast. We provide it. The analysis saves multiples of any consultation fee by preventing poor purchase decisions.

Why Local Construction Expertise Matters in Birch Cliff and Riverdale

Every Toronto neighborhood has different characteristics.

Birch Cliff and Riverdale each have specific zoning patterns, typical lot configurations, and common construction challenges. We know these patterns because we work there consistently.

This knowledge matters when you need accurate cost estimates. It matters when you evaluate whether a property supports your renovation goals. It matters when you need to move quickly in a competitive market.

The market data shows these neighborhoods outperform the broader GTA. The construction reality shows that maximizing property value requires understanding what you can build before you commit.

We provide that understanding. Our comprehensive costing database covers projects throughout the East End. Our pre-construction services help you evaluate properties before purchase. Our track record shows we catch issues that save clients significant money.

If you own property in Birch Cliff or Riverdale, or you plan to buy there, the market momentum creates opportunity. The question is whether you maximize that opportunity or leave value on the table.

We help you maximize it.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

TL;DR: When you search "best home addition contractors near me," you're seeing companies with strong digital marketing, not necessarily the best fit for your project. The variables that predict success (pre-construction transparency, full procurement before contract signing, early subcontractor involvement) don't show up in search results or initial quotes. This article shows you what to evaluate and how to go deeper into evaluating local home addition contractors for your home addition project.

What you need to know:

• Search rankings reflect digital marketing investment, not project success rates

• Pre-construction transparency matters more than proximity, price, or availability

• Full procurement (actual subcontractor quotes before you sign) prevents budget surprises

• Early contractor involvement in design catches expensive problems before they become change orders

• Family-owned scale allows deeper pre-construction work than volume contractors

What Search Results Don't Tell You About Local Home Addition Contractors

You search "best home addition contractors near me in Toronto" and get pages of results. Or maybe you asked ChatGPT or Gemini and it spat out some names.

Clean websites. Professional photos. Confident testimonials.

You're seeing companies that invested in SEO and digital marketing. Search ranking and project success do not always correlate.

Contractors who show up first are optimized for the search algorithms. Contractors who deliver successful projects optimized for something else entirely. Yes, you can have good digital marketing AND be a good home addition contractor, that is not the argument here. The argument is that you should not just trust that the companies being recommended or that show up first are the greatest fit for your home addition project.

The information you need to make a good decision isn't all in the search results. You need to look deeper to find out which home addition contractor is the best option for your project.

What "Best" Means for Home Addition Contractors

Most homeowners optimize for the wrong variables:

Proximity. You want someone local who knows Toronto, and maybe even has done a project or two in your neighbourhood.

Price. You compare quotes and pick the lowest or middle option. You assume highest prices aren’t interested in your project.

Availability. You want to start as soon as possible.

These feel logical. They're the wrong variables to focus on though.

What predicts whether your home addition stays on budget and finishes without disputes:

Pre-construction transparency. Does the contractor provide detailed cost breakdowns before you commit? Or do they give you a per-square-foot estimate and promise to "figure it out during design"?

Full procurement before contract signing. Has the contractor gotten quotes from subcontractors for your specific project? Or are they estimating based on gut feel and past averages?

Early involvement in design. Does the contractor review architectural plans before they're finalized? Or do they show up after permits are approved and tell you the budget just doubled?

These three variables separate contractors who profit from clarity from contractors who profit from confusion.

Transparency in pre-construction planning predicts project success better than proximity, price, or start date.

How the Information Gap Costs Toronto Homeowners Thousands

The pattern repeats across Toronto home addition projects.

You hire an architect or designer. They create beautiful plans. You're excited.

You send those plans to contractors for quotes.

The quotes come back 40% higher than expected. Or worse, they come back reasonable or lower than expected, you sign the contract, and the change orders start piling up.

This happens because of a structural problem in how the industry operates.

Most contractors estimate using per-square-foot costs. They have a mental database. Additions cost $350 to $500 per square foot in Toronto. Kitchens cost one amount. Bathrooms another.

These estimates achieve about 80-90% accuracy on straightforward projects.

Home additions in Toronto are rarely straightforward.

You're dealing with existing conditions. Older homes with unknown foundation depths. Utility upgrades that depend on how many units you're adding. Zoning variances that require Committee of Adjustment applications.

Per-square-foot estimates miss these variables entirely.

You commit to a contractor based on incomplete information. By the time you discover what the project costs, you're locked in.

Per-square-foot estimates work for straightforward projects. Toronto home additions involve existing conditions that make these estimates 90% accurate at best, leaving you exposed to thousands in unexpected costs.

What Full Procurement Looks Like in Practice

Some home addition contractors operate differently.

Before you sign anything, they bring in the subcontractors who will work on your project. The foundation specialist looks at your existing footings. The electrician evaluates your panel capacity. The HVAC team assesses whether your current system handles additional square footage.

This isn't a courtesy. It's a different business model.

Instead of estimating what things might cost, they determine what things will cost.

The difference shows up in two places:

Accuracy. When you get a quote based on actual vendor pricing for your specific conditions, the number doesn't change unless you change the scope.

Discovery. Early subcontractor involvement catches problems before they become expensive surprises.

Example from a Toronto two-story addition project:

The initial architectural drawings assumed underpinning work (digging beneath the existing foundation to extend it deeper). Standard approach. Estimated cost for underpinning: $65,000.

When our foundation contractor came in during pre-construction, they discovered the existing basement footings sat 16 inches lower than the slab. That depth meant no underpinning needed.

Our client saved $30,000. They used that money to upgrade kitchen finishes and add a second-level bathroom.

That discovery happened because we involved specialists before finalizing the budget.

Most contractors don't operate this way. It requires more upfront work. It delays the contract signing. You might walk away after seeing real numbers.

It's the only way to know what you're committing to.

Full procurement brings subcontractors in before you sign a contract. This catches expensive problems (like unnecessary underpinning work) and gives you fixed pricing based on your actual conditions, not industry averages.

Questions That Reveal How a Contractor Operates

When you talk to contractors, ask these specific questions. The answers tell you whether they profit from transparency or opacity.

"Do you provide line-item cost breakdowns, or just a total project price?"

If they only give you a total, you don't see where your money goes. When costs increase, you don't know if the change is reasonable.

"Do you estimate the full project cost, including permits, architectural fees, and utility upgrades, or just the construction work you're managing?"

Many contractors quote only their portion. You discover the other $15,000 to $25,000 in soft costs after you've committed. Then you figure out the costs of your own finishes on top of that.

"Do you get actual quotes from subcontractors before I sign a contract, or do you estimate based on per-square-foot costs?"

This question separates contractors who fully procure projects from contractors who estimate and adjust later.

"When do you get involved in the design process (before or after architectural plans are finalized)?"

If they only see plans after permits are submitted, they don't prevent budget blowouts. They react to them.

"What happens if we discover existing conditions that weren't visible during initial assessment?"

The answer reveals whether they build contingency into their process or treat surprises as automatic change orders.

These questions make some contractors uncomfortable. That discomfort is information.

Contractors who provide detailed breakdowns, estimate full project costs (not just their portion), get actual subcontractor quotes, and involve themselves early in design are structurally different from contractors who withhold information until you're committed.

Why Family-Owned Scale Matters for Home Additions

You might assume bigger contractors have more resources and deliver better results.

The opposite is often true for residential additions.

Large contractors optimize for volume. They need to keep crews busy across multiple projects. That creates pressure to move fast, start before all details are resolved, and handle problems reactively.

Family-owned contractors operating at smaller scale do something volume players don't: overinvest in pre-construction.

They spend weeks getting every subcontractor quote finalized before you commit. They walk away from projects that don't fit their methodology. They maintain relationships with the same specialists across years, which means those specialists show up when called.

This isn't about warmth or personal touch. It's about structural advantages that come from not chasing growth.

When a contractor's reputation is their primary asset and they only take on 8 to 12 projects per year, they can't afford to have one go badly. That changes how they operate during the phase that matters most (before construction starts).

Family-owned contractors at smaller scale have structural advantages in home additions. They overinvest in pre-construction planning because reputation (not volume) drives their business model.

Why Pre-Construction Determines Project Success for home additions

Most homeowners focus on construction quality. They ask about warranties, timelines, and crew experience.

Those things matter. They're downstream of the variable that determines success.

Pre-construction planning prevents the problems that construction quality doesn't fix.

When scope is vague, even excellent crews don't deliver on budget. When existing conditions aren't properly assessed, even the best project manager doesn't prevent surprises. When subcontractors aren't involved early, even detailed contracts don't eliminate disputes.

Contractors who understand this don't rush to start building. They invest time upfront getting every detail resolved.

That investment shows up as:

• Detailed cost breakdowns that include everything (not just construction labor)

• Actual vendor quotes for your specific project conditions

• Architectural review before plans are finalized

• Exploratory work to assess existing conditions

• Clear documentation of what's included and what's not

This work happens before you sign a contract. In many cases, it happens before you've decided to hire them.

Contractors who provide value before commitment are structurally different from contractors who withhold information until you're locked in.

Pre-construction planning (detailed breakdowns, actual quotes, architectural review, exploratory work) prevents the problems that construction quality alone won't fix. Scope clarity eliminates the disputes and budget blowouts that derail home addition projects.

How to Evaluate Home Addition Contractors in Toronto

The next time you search for home addition contractors in Toronto, look past the search rankings.

Evaluate based on the variables that predict success:

Do they provide detailed cost transparency before you commit? If no, keep looking.

Do they fully procure projects with actual subcontractor quotes? If they estimate based on per-square-foot costs, you're taking on risk they should be managing.

Do they get involved during design, or only after plans are finalized? Late involvement means late discovery of budget problems.

Do they operate at a scale that allows meticulous pre-construction work? Volume contractors don't invest the time this phase requires.

These questions filter for contractors who've built their business model around the phase that matters most.

You're not looking for the contractor with the best website or the fastest start date.

You're looking for the contractor who treats pre-construction as the product and construction as the proof.

Search rankings show marketing investment, not project success. Evaluate contractors on pre-construction transparency, full procurement, early design involvement, and scale that allows meticulous planning.

Key Takeaways: Choosing Home Addition Contractors in Toronto

• Search rankings reflect digital marketing investment, not project success rates or contractor quality

• Per-square-foot estimates achieve 90% accuracy on straightforward projects but miss existing conditions (foundation depths, utility capacities, zoning requirements) that define Toronto home additions

• Full procurement means getting actual subcontractor quotes before you sign a contract, giving you fixed pricing based on your specific conditions instead of industry averages

• Early subcontractor involvement catches expensive problems (like unnecessary underpinning work) before they become change orders that blow your budget

• Pre-construction transparency (detailed breakdowns, full project costs, actual quotes) separates contractors who profit from clarity from those who profit from confusion

• Family-owned contractors operating at smaller scale (8 to 12 projects per year) overinvest in pre-construction planning because reputation drives their business model

• The questions you ask (about breakdowns, procurement, design involvement, existing conditions) reveal whether a contractor's business model aligns with your need for budget certainty

Frequently Asked Questions About Home Addition Contractors in Toronto

How much should pre-construction services cost in Toronto?

Pre-construction agreements typically range from $1,500 to $4,000 plus HST. Some contractors apply this fee toward your project if you proceed. Others provide initial consultations at no cost. The fee structure matters less than whether the contractor does the work (getting subcontractor quotes, reviewing architectural plans, assessing existing conditions).

What's the difference between a cost estimate and full procurement?

A cost estimate uses historical data and per-square-foot averages to predict what your project might cost. Full procurement means the contractor gets actual quotes from the specific subcontractors and vendors who will work on your project. Estimates give you a range. Procurement gives you a fixed price that only changes if you change the scope.

Why don't all contractors involve subcontractors early?

It takes more time and delays contract signing. Many contractors optimize for speed to contract rather than accuracy of estimate. They start fast and handle surprises through change orders instead of investing weeks in pre-construction planning. This approach works because most homeowners don't know to demand full procurement upfront.

How do I know if my existing home conditions will cause problems?

You don't, unless a contractor does exploratory work before quoting. Older Toronto homes often have foundation depths, utility capacities, and structural conditions that aren't visible without investigation. Contractors who provide accurate quotes do this assessment during pre-construction. Contractors who estimate based on assumptions discover problems after you've signed.

What should I look for in a contractor's website to evaluate their approach?

Look for educational content that explains their process in detail. Do they write about pre-construction planning? Do they explain what full procurement means? Do they break down the soft costs most contractors omit? Informative websites signal the company values client education. Generic marketing language signals they're optimizing for search rankings instead of informed client decisions.

Is it normal for contractors to provide detailed cost breakdowns before I commit?

It should be normal, but it's rare. Most contractors provide a total project price with minimal detail. Contractors who provide line-item breakdowns are making a strategic choice. They're competing on transparency instead of appearing to have the lowest price. That transparency costs them some clients who want the cheapest option, but it attracts clients who value certainty.

What are soft costs in home addition projects?

Soft costs are expenses beyond construction labor and materials. These include permits, architectural fees, engineering reports, Committee of Adjustment applications ($2,126 to $6,187 plus representation fees in Toronto), utility upgrades, and temporary services during construction. Many contractors quote only construction costs and leave you to discover soft costs (often $15,000 to $25,000) after you've committed.

How long does pre-construction planning take for a home addition in Toronto?

Pre-construction planning typically takes 1 to 2 months when done properly. This includes getting subcontractor quotes, reviewing architectural plans, assessing existing conditions, and finalizing detailed cost breakdowns. Contractors who skip this phase or rush through it in days are estimating based on averages instead of your specific conditions.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Virtual consultations for Toronto home additions deliver:

• Feasibility confirmation within 10-20 minutes using Toronto zoning data and property records
• Budget ranges based on 25+ years of actual project costs
• One-week timeline from initial call to preliminary budget vs. 2-3 weeks for traditional site visits
• 50% filtering rate that eliminates misaligned projects before anyone wastes time traveling
• Site visits only after budget alignment, transforming them from sales meetings into technical planning sessions

Why the Traditional Site Visit Model Wastes Time

Most Toronto contractors follow the same sequence. You call. They schedule a site visit 1-2 weeks out. They walk your property for 30 minutes to an hour, take notes (hopefully), then disappear for another week before sending vague numbers.

Here's what happens during those preliminary site visits: nothing you couldn't accomplish remotely.

We don't open walls during initial site visits. We don't do exploratory work. We don't verify what's behind exterior cladding or confirm foundation conditions. The conversation covers the same ground as a video call, except now both parties spent hours coordinating schedules and traveling.

The timing creates the real problem. Site visits happen before anyone knows if the project is feasible or affordable. You're committing time before you get answers to two critical questions:

Is this addition legally permitted on my property?

Does the cost fit my budget?

We inverted this model. Waiting three weeks for preliminary information makes no sense when the data already exists.

How Virtual Consultations Deliver Faster Feasibility Assessments

We complete virtual consultations within one week. Traditional site visits take 2-3 weeks from initial contact to budget delivery.

During a 20-30 minute video call, we determine project feasibility with 80-90% accuracy using information you already have access to:

• Property address for zoning lookup through Toronto's municipal database
• Google Street View for exterior assembly assessment (double brick vs. single wythe construction)
• Photos of interior spaces and existing conditions
• Floor plans from your real estate listing or agent
• Home inspection report if available from your purchase

Toronto's zoning data is comprehensive. MPAC property records, setback requirements, lot coverage limits. We pull all of this without visiting your property. Within 10-20 minutes of reviewing your address, we know whether you're allowed to build up, out, or both.

Key Point: Virtual consultations cut the timeline in half (one week vs. three weeks) while delivering the same feasibility accuracy as traditional site visits.

What Makes Budget Estimates Accurate Without Site Visits

We've been building in Toronto since 1997. Every project goes into our construction costing database. That's 25+ years of actual costs from completed projects, not estimates pulled from instinct.

When you tell us you want a two-story addition in East York with a renovated kitchen and two bathrooms, we're not guessing. We're referencing dozens of similar projects in similar neighborhoods with similar scope.

The major cost levers are predictable:

• Square footage being added
• Square footage being renovated in existing space
• Kitchen renovation included or excluded
• Number of bathrooms being added or updated
• Basement work if applicable

We provide detailed cost ranges for Toronto additions, depending on complexity. The range narrows once we understand your specific scope and finishes. A basic kitchen affects budget differently than a custom kitchen. The difference is tens of thousands of dollars, so we ask detailed questions before providing numbers. Learn more about how to lower home addition costs during the design phase.

Key Point: Our 25-year project database allows accurate budget ranges during virtual calls because we're pulling from actual completed costs, not generic estimates.

How Virtual Consultations Filter for Project Readiness

Virtual consultations require active participation. You provide information. You answer questions about budget, timeline, and priorities. You articulate what you want to build.

About 50% of initial inquiries filter out at this stage.

This is the system working, not failing.

If someone won't engage enough to send photos or answer questions about their project, they're not ready for an 8-15 month home addition timeline. We're protecting capacity for serious projects. You're avoiding contractors who waste time with misaligned expectations.

The filtering benefits both parties. We focus on engaged clients. You get faster answers about whether your project is viable at your home addition budget.

Key Point: The 50% filtering rate at virtual consultation stage eliminates misaligned projects before anyone invests time in site visits or design work.

When Site Visits Become Valuable

We do site visits. We just don't do them first.

Once we've confirmed feasibility through a virtual consultation, aligned on budget, and you've decided to move forward with design, an in-person visit becomes valuable.

At that point, we're not selling. We're collaborating. We bring our architectural design partner. We take detailed measurements. We verify assumptions made during the virtual consultation. We discuss how the addition integrates with your existing structure and what upgrades you want to include in your home addition.

The site visit transforms from sales theater into technical verification. Everyone shows up with context. Everyone knows the home addition project is legally permitted and financially viable. Everyone is committed to the design and planning phase.

Key Point: Site visits happen after virtual qualification establishes feasibility and budget alignment, converting them from exploratory meetings into focused technical planning sessions.

Why Budget Conversations Happen More Honestly in Virtual Format

Most homeowners reach out for two things: confirmation their project is legally permitted, and a realistic budget.

Virtual consultations move that budget conversation earlier in the process.

When we're on a video call and you tell us you want to add 600 square feet with a mid-range kitchen renovation, and our database shows costs of $240,000-$300,000, we have the conversation immediately. No one invested hours in site visits. No one feels pressured by in-person dynamics. You decide right then whether to proceed, scale back, or wait until your budget grows.

The format helps. Less emotional weight when you're not standing in the space discussing costs. The numbers are information, not judgment.

Key Point: Virtual consultations enable budget conversations before emotional or time investment occurs, allowing homeowners to make informed decisions about project scope or timing.

What to Expect From the Virtual Consultation Process

If you're considering a home addition in Toronto, here's the virtual consultation timeline:

Week 1: Initial video call (20-30 minutes) to discuss scope, review property details, and assess feasibility. We send follow-up questions if we need additional information.

Within 48 hours: We send scope summary and any clarifying questions. Your response timeline determines how quickly we provide budget numbers.

Week 2: We provide preliminary budget range based on your specific scope and our construction costing database. You decide whether the numbers work for your financial situation.

Week 3+: If you proceed, we introduce our architectural design partner and schedule on-site measuring to begin design and permit planning.

Compare this to the traditional model where you're still waiting for vague estimates three weeks after a site visit.

Key Point: Virtual consultations compress the discovery timeline from three weeks to one week, delivering feasibility and budget clarity before design investment begins.

How Virtual-First Intake Improves Project Outcomes

We've been running virtual consultations as our primary intake process for several years. The projects that come through this system have better outcomes.

Clients arrive at design phase with realistic expectations. Budgets align before anyone invests in architectural drawings. Scope is clear before we break ground. The filtering process surfaces people who are ready to build, not exploring options. This approach leads to successful outcomes like our completed projects in Toronto's East End.

If a contractor tells you they need to see your property before they provide any useful information, ask them what they're planning to look at. If the answer is anything visible in photos or available through Toronto municipal databases, they're protecting an outdated process.

Key Point: Virtual-first intake produces better project outcomes because clients enter design phase with aligned budgets and realistic expectations.

How to Start Your Virtual Consultation

If you're ready to explore a home addition in Toronto, gather this information:

• Your property address
• Photos of spaces you want to expand or renovate
• Floor plans if available from your real estate listing
• Home inspection report if you have one

Schedule a virtual consultation with us. We'll tell you within one week whether your project is legally permitted and what it will cost.

No site visit required. No pressure. No commitments.

Frequently Asked Questions

How accurate are budget estimates from a virtual consultation?

Virtual consultations provide budget accuracy within 80-90% for feasibility assessment. Final budgets require detailed scope definition and design decisions. Our 25-year project database lets us provide realistic cost ranges based on the information you provide during the initial call.

What if my project needs a site visit to assess structural conditions?

Site visits happen after virtual consultation confirms feasibility and budget alignment. Once you move into pre-construction and design phase, we schedule on-site measuring with our architectural design partner. This is when we assess structural integration, take detailed measurements, and verify assumptions. The sequence ensures site visits happen when they're technically necessary, not as sales meetings.

How long does the virtual consultation take?

Initial video calls take 20-30 minutes. We review your property details, discuss scope, and assess feasibility using Toronto zoning data and our project database. If we need additional information, we send follow-up questions within 48 hours. Total timeline from initial call to preliminary budget is typically one week, depending on how quickly you provide requested information.

What Toronto neighborhoods do you serve for home additions?

We've been building in Toronto since 1997, with particular focus on East End neighborhoods. Our project database includes additions across the Greater Toronto Area. This lets us provide accurate cost estimates regardless of specific neighborhood. Zoning requirements vary by property, not neighborhood, so we assess each address individually using municipal databases. See examples of our completed work like this Birch Cliff home addition project.

Do you charge for virtual consultations?

No. Virtual consultations are no-obligation assessments where we provide feasibility confirmation and preliminary budget ranges. We give you enough information to decide whether your project makes sense at your budget. If you choose to proceed, we introduce our architectural design partner and begin pre-construction planning.

What happens if my budget doesn't match the cost estimate?

We discuss alternatives. Sometimes scaling back square footage, simplifying finishes, or phasing the project brings costs within budget. Sometimes waiting until your budget grows makes more sense. We don't pressure you to proceed. The virtual consultation gives you information to make informed decisions about project timing and scope. Review our guide on lowering home addition costs for budget-conscious strategies.

Why do 50% of inquiries filter out during virtual consultations?

Virtual consultations require active participation. You provide photos, answer questions, and articulate your priorities. About half of initial inquiries don't engage at this level. This tells us they're exploring options rather than ready to commit to a 8-15 month design and construction process. The filtering protects capacity for serious projects and saves time for homeowners who aren't ready to build.

How does virtual consultation work for additions requiring zoning variances?

We review zoning constraints during the initial call using Toronto municipal databases. If your addition requires a Committee of Adjustment application for minor variance, we identify it during feasibility assessment. This doesn't prevent virtual consultation from working. It adds timeline and cost considerations we discuss before you invest in design work.

Key Takeaways

• Virtual consultations deliver feasibility assessment and budget clarity in one week vs. three weeks for traditional site visit models
• Toronto's comprehensive municipal databases (MPAC, zoning records, property data) provide 80-90% of information needed for initial feasibility without in-person visits
• A 25-year project database allows accurate cost ranges based on actual completed projects in similar neighborhoods
• About 50% of initial inquiries filter out during virtual consultation stage, eliminating misaligned projects before time investment
• Site visits happen after virtual qualification confirms feasibility and budget alignment, transforming them from sales meetings into technical planning sessions
• Virtual format enables earlier, more honest budget conversations without emotional weight of in-person meetings
• The virtual-first intake process produces better project outcomes because clients enter design phase with realistic expectations and aligned budgets

More informative Home Addition Content

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and home building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

What You Need to Verify Before Hiring a Home Addition Contractor in Toronto:

• Database-backed cost estimates provided during first conversation (not after design commitment)

• Builder involvement during design phase (before architectural drawings are complete)

• Formal pre-construction services as standalone engagement ($5,000 to $7,000 + HST)

• Clear change order protocols with documented pricing and approval processes

• Toronto-specific zoning expertise (not general construction knowledge across multiple cities)

Why Most Contractor Evaluation Checklists Miss the Point

You verify insurance. You check references. You review portfolios.

Those steps matter. But they don't address the structural problem that destroys most home addition projects in Toronto: information asymmetry.

The industry operates on a model where you commit to designs, architects, and permit applications before you know what the project costs. By the time you get a real number, you've spent $15,000 to $25,000 on design and engineering.

Here's a recent example from our database: homeowners in Cliffside came to us with completed architectural drawings and a permit in hand. They asked for pricing. The gap between their budget and the cost was $150,000. They never moved forward. The revised design was still over budget.

Not a contractor problem. A process problem.

This checklist focuses on the evaluation criteria that expose how contractors operate before you're locked into a path you don't have the budget for.

Step 1: Verify Costing Transparency Before Design Commitment

What to Look For

Contractors who provide specific cost ranges during your first conversation, backed by project data from their database.

What This Reveals

Whether they've built the infrastructure to give you real numbers early. Or whether they're guessing until designs are complete.

The Test

In your initial call, describe your project scope. Ask for a budget range before any site visit or design work.

Contractors with comprehensive project databases tell you within 10 minutes whether a second-story addition in East Toronto runs $280,000 to $340,000. Or whether a laneway suite in your neighborhood costs $320,000 to $380,000.

Contractors without this infrastructure say "we need to see the property first" or "let's get some designs done." Not caution. A signal they don't have cost guidance until you've invested in design. Learn more about the different types of cost estimation used in residential construction.

Why This Matters

The longer you wait to get construction costing feedback, the larger the gap between your budget and reality.

Homeowners who get builder input before architectural work starts avoid the $150,000 surprises when contractors price completed designs.

Key Point: Database-backed cost estimates during initial consultation prevent budget gaps. Contractors who withhold numbers until after design commitment create risk.

Step 2: Assess Design-Phase Integration Capability

What to Look For

Contractors who collaborate with architects during design development. Not after permit issuance.

What This Reveals

Whether they prevent budget problems. Or react to them.

The Test

Ask when they get involved in projects. The answer should be "before architectural drawings start" or "during schematic design."

If they say "once you have permit-ready drawings" or "after your architect finishes," you're looking at the traditional sequence. The one that creates budget blowouts.

Why Separate Conversations Create Budget Overruns

Architects optimize for design. Builders optimize for constructibility and cost.

When these conversations happen separately, you get beautiful drawings that exceed your budget by 30% to 40%. Learn more about how home additions work in Toronto.

Some architectural teams work to a scope that ends at permit issuance. Whether your project gets built isn't their concern. If the contractor prices it at $200,000 over budget after permits are issued, you're the one facing that problem.

What Good Integration Looks Like

The builder reviews preliminary designs. Flags cost drivers before they're locked into plans. Suggests alternatives that maintain your vision while staying within budget.

This happens during design. Not after.

Key Point: Builder involvement during design phase (before architectural drawings are complete) prevents the 30% to 40% budget overruns that occur when design and cost conversations happen separately.

Step 3: Evaluate Pre-Construction Service Structure

What to Look For

Formal pre-construction agreements that establish budget, scope, and feasibility before you commit to full construction contracts.

What This Reveals

Whether the contractor has systematized the planning phase. The phase that prevents most project failures.

The Test

Ask about their pre-construction process. Ask these specific questions:

• Do they offer pre-construction services as a standalone engagement?

• What deliverables do you receive (zoning analysis, preliminary budgets, scope documentation)?

• What does it cost? Is it credited toward construction if you proceed?

• Do they require commitment to construction before providing detailed scope and pricing?

Contractors who skip pre-construction or bundle it invisibly into construction contracts optimize for speed. Not accuracy.

You move faster into construction. But you're building on assumptions instead of verified scope.

The Data on Pre-Construction Investment

Projects with structured pre-construction had 6 change orders on average. Projects without had 18.

Each change order adds time and cost. Change orders slow down construction because they require re-coordination of trades, material orders, and schedules.

Pre-construction costs less than the problems it prevents.

Homeowners who invest $5,000 to $7,000 + HST in pre-construction save multiples of this cost by avoiding mid-project scope changes and budget surprises.

Key Point: Structured pre-construction reduces change orders from 18 to 6 on average. Investment of $5,000 to $7,000 + HST prevents mid-project surprises that cost multiples more.

Step 4: Examine Change Order Protocols and Documentation Systems

What to Look For

Clear processes for how changes are documented, priced, and approved during construction.

What This Reveals

Whether the contractor runs organized projects. Or chaotic ones.

The Test

Ask these specific questions:

• How do you track changes during construction?

• What's your process for pricing change orders?

• How quickly do I receive pricing for requested changes?

• What project management tools do you use?

Contractors with strong systems reference specific software. Project management platforms. Digital documentation tools. They describe structured approval processes.

Contractors without systems give vague answers. "We'll keep you informed." "We handle things as they come up."

Why This Matters

Change orders are inversely proportional to pre-construction investment. Even well-planned projects have changes.

The question is whether those changes are managed systematically. Or handled reactively.

Three Problems Disorganized Change Management Creates

• You don't know the cost impact until it's too late to adjust

• Changes compound, creating budget creep you don't have visibility into

• Disputes emerge about what was approved and what wasn't

Organized contractors send scope summaries within 24 hours of your consultation. They document decisions in writing. They provide change order pricing before work proceeds.

Not extra service. Basic project management.

Key Point: Clear change order protocols prevent budget creep. Contractors with documented systems provide pricing before work proceeds. Vague answers about "keeping you informed" signal reactive management.

Step 5: Investigate Project Communication Infrastructure

What to Look For

Scheduled communication protocols. Not reactive problem-solving.

What This Reveals

Whether you'll know what's happening on your project. Or whether you'll chase updates.

The Test

Ask about their communication structure:

• How often do you provide project updates?

• What format do updates take (calls, emails, project management software)?

• Who is my primary point of contact?

• How do you handle decisions that need my input?

Strong answers include specific frequencies. Weekly calls. Daily photo updates via project software. Defined decision-point management.

Weak answers sound like "we'll keep you in the loop" or "you call anytime with questions."

Proactive vs. Reactive Communication

Proactive communication means you receive updates on schedule. Whether there are problems or not.

Reactive communication means you hear from the contractor when something needs your attention. Or has gone wrong.

Poor communication causes more project failures than construction errors. When homeowners don't understand what's happening, trust breaks down. When trust breaks down, small issues become disputes.

Example from Our Database

Weekly communication sustained one project through complex architectural coordination. The contractor flagged issues early. Explained trade-offs. Kept the homeowner informed at every decision point.

The project finished on time despite design complexity.

Key Point: Scheduled communication protocols (weekly calls, daily photo updates) prevent trust breakdown. Vague promises to "keep you in the loop" signal reactive communication.

6. Confirm Geographic Specialization and Regulatory Knowledge

What to look for: Toronto-specific expertise, not general construction knowledge.

What this reveals: Whether they understand the regulatory environment that controls your project.

The test: Ask about their experience with Toronto zoning and permits:

• How many projects have you completed in my neighborhood?

• Can you explain the zoning constraints for my property type?

• What's your typical permit timeline for this type of addition?

• Do you have relationships with Toronto building examiners?

Contractors who specialize in Toronto can answer these questions specifically. They know that Toronto building examiners rarely issue permits on first review. They understand which zoning variances are routinely approved and which face resistance. They can forecast permit timelines based on current processing speeds.

Contractors who work across multiple municipalities give generic answers. They're learning Toronto's system on your project. Familiarize yourself with key construction terms.

Why this matters: Zoning determines what you can build. Permit processing determines when you can start. Contractors who don't understand Toronto's specific requirements create delays you can't recover from.

A preliminary zoning review takes 10 minutes for contractors with local expertise. They can tell you immediately whether your second-story addition faces setback restrictions, whether your lot qualifies for a garden suite or laneway suite, or whether your renovation requires Committee of Adjustment approval.

Contractors without this knowledge won't discover zoning problems until you're deep into design and permit applications.

7. Review Commitment Pressure and Consultation Value

What to look for: Contractors who provide value during consultation, regardless of whether you hire them.

What this reveals: Whether they're optimizing for your decision quality or their close rate.

The test: Pay attention to the consultation experience:

• Do they provide specific information (budget ranges, timeline estimates, zoning constraints)?

• Do they explain trade-offs and alternatives?

• Do they pressure you to commit quickly?

• Do they withhold information until you sign a contract?

Contractors confident in their value give away information freely. They know that educated clients make better decisions and become better clients.

Contractors who create urgency ("we're booking up fast") or withhold guidance ("we can discuss that once you're under contract") are optimizing for conversion, not fit.

The filtering effect: No-obligation consultations that provide real value attract clients who value transparency and education. They repel clients who are just price shopping or looking for the fastest option.

This filtering mechanism protects both parties. You work with a contractor whose process matches your priorities. They work with clients who understand why their approach costs what it does.

Key Findings

The evaluation criteria that matter most aren't about credentials—they're about process:

• Contractors with comprehensive project databases provide accurate cost guidance before design work starts, preventing the $150,000 budget gaps that happen when builders price completed drawings

• Design-phase integration prevents budget blowouts by catching cost drivers before they're locked into architectural plans

• Structured pre-construction reduces change orders from 18 to 6 on average, saving time and money during construction

• Transparent change order protocols and project management systems prevent the budget creep and disputes that destroy project trust

• Toronto-specific zoning expertise identifies feasibility issues in 10 minutes that generic contractors discover months into design

• No-pressure consultations that provide value regardless of hiring decision filter for clients who value process over speed

The pattern: Contractors who invest in transparency infrastructure (databases, pre-construction services, communication systems) create certainty before you commit. Contractors who skip these steps move faster initially but create the conditions for budget surprises and project delays.

FAQ

Q: Should I get multiple quotes before choosing a contractor?

A: Yes, but understand what you're comparing. Three contractors pricing the same completed design will give you cost variance data. Three contractors involved during design will give you different project approaches. The second comparison is more valuable because it reveals how they think about scope, not just how they price it.

Q: How much should pre-construction services cost?

A: Typically $5,000 to $7,000 + HST for comprehensive pre-construction that includes zoning analysis, preliminary budgets, scope documentation, and design coordination. Many contractors credit this toward construction if you proceed. The investment prevents problems that cost multiples more to fix during construction.

Q: What if my architect doesn't want builder involvement during design?

A: This signals a process problem. Architects and architectural designers who resist builder input during design often produce drawings that exceed budgets. You're paying for both services. Insist they collaborate, or find an architect who values constructibility alongside design. This problem is exactly why we created The Constructible Design Collective, which helps bridge the gap between design and construction costs.

Q: How do I know if a contractor's database-backed estimates are accurate?

A: Ask for examples of past projects similar to yours. Contractors with real databases can show you completed project budgets (with client permission) that demonstrate their estimating accuracy. Cost calculators backed by real project data are another indicator of database infrastructure. Contractors who can't provide examples are guessing, not estimating.

Q: What's a reasonable timeline for a home addition in Toronto?

A: Design and permits typically take 5 to 7 months. Construction depends on scope, but expect 4 to 8 months for most additions. Contractors who promise faster timelines are either cutting corners on pre-construction or setting unrealistic expectations. A safe budget requires adequate planning time before breaking ground.

Q: Should I hire the contractor who gives the lowest quote?

A: Low quotes signal one of three things: the contractor missed scope items, they're using lower-quality materials or trades, or they're underpricing to win work and will recover margin through change orders. Focus on process transparency and scope clarity, not lowest price.

Q: How can I verify a contractor's Toronto-specific experience?

A: Ask for addresses of completed projects in your neighborhood. Drive by them. Ask about specific zoning challenges they've navigated. Contractors with real Toronto experience can discuss Committee of Adjustment processes, building examiner preferences, and neighborhood-specific constraints in detail.

Q: What should I do if I've already started design without a contractor?

A: Bring a contractor in now, before designs are finalized. Even mid-design involvement prevents problems. The worst scenario is pricing completed permit-ready drawings and discovering you're $100,000+ over budget with no flexibility to adjust.

More Informative Home Addition Content

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

TLDR: Interior and exterior waterproofing systems work identically—both use Delta MS membrane, weeping tile, and sump pumps. The key difference: exterior protects the foundation wall itself (costing $10,000-$30,000+), while interior manages water after it passes through ($4,500-$13,000). For Toronto renovations and home additions, interior waterproofing typically provides sufficient protection at lower cost, especially when property access is limited by garages, utilities, or tight side yards. Before either system, fixing grading and downspout drainage solves 90% of water issues. Choose waterproofing when making substantial basement investments to protect against future damage.

Are you trying to decide between interior or exterior Waterproofing? Look no further.

When planning a home addition or basement renovation, you'll face a waterproofing decision that could swing your budget by $17,000 or more.

We see this play out constantly. A homeowner gets told exterior waterproofing is superior. And it is, technically. But superior doesn't always mean necessary.

We're currently planning a home addition in Rosedale where the client was quoted just under $30,000 for exterior waterproofing. The interior option? $13,000.

Why the Massive Cost Difference between interior and exterior waterproofing

Access drives everything.

That Rosedale project had a natural gas line, an attached garage, and limited side yard access. Exterior waterproofing would require hand digging around obstacles, rerouting utilities, and potentially damaging existing structures.

Most Toronto homes have similar constraints. Air conditioners sit against foundation walls. Porches extend over footings. Driveways run tight to the house.

Each obstacle adds cost. Interior waterproofing typically runs $4,500 to $10,000, while exterior systems cost $10,000 to $15,000 or more when access gets complicated.

The Waterproofing System Misconception

Here's what most homeowners don't realize: interior and exterior waterproofing operate identically.

Both systems use Delta MS membrane against the foundation wall, connecting to weeping tile that captures water. That weeping tile feeds into a sump pump basin, which discharges water away from your home.

The only difference? Exterior waterproofing protects the foundation wall itself from water exposure. Interior waterproofing manages the water after it passes through.

For renovation projects, that distinction matters less than you'd think.

When Interior Waterproofing Makes Sense

We evaluate three factors: access, foundation condition, and project scope.

For that Rosedale project, we worked with our engineer to inspect the foundation walls from inside. The 80-year-old foundation was in excellent shape. No major cracks, joints between the CMU blocks were intact, no visible water damage.

That's the assessment that matters. We look for cracks, water stains, or deteriorating mortar joints between foundation blocks. Most older Toronto homes have CMU or brick foundations, so joint integrity tells us everything.

If we find significant damage, we present both options with real numbers. Sometimes the cost difference narrows, and exterior becomes worth it. But often, interior waterproofing provides sufficient protection at a fraction of the cost.

The 90% Solution Nobody Mentions

Before discussing either waterproofing system, we check something simpler: drainage.

Proper grading away from your foundation, with downspouts terminating at least 10 feet from the house, solves almost 90% of water issues.

That's not an exaggeration. Most basement moisture problems stem from surface water pooling against foundations.

Fix the grading, extend the downspouts, and you've eliminated the need for a $13,000 to $30,000 waterproofing system in most cases.

When Do You Actually Need Waterproofing?

The trigger point is simple: substantial basement investment.

If you're building a legal basement apartment, finishing a recreation space, or adding living area through an addition, waterproofing becomes your failsafe system.

You're not just protecting against current water issues. You're insuring against having to rip everything apart later. Given that 60% of homes experience basement moisture at some point, that insurance makes sense when you're investing significantly in below-grade space.

The Decision Framework For Deciding which waterproofing solution is best for your home

We present both options with transparent costs. The client makes the final decision with complete information.

That Rosedale homeowner redirected their $17,000 savings into other project areas. They got sufficient waterproofing protection without the excavation complexity.

For renovation projects, interior waterproofing usually provides the best value per dollar. It's not inferior. It's appropriate.

The key is understanding what you're actually protecting, what your foundation condition allows, and what your property access realistically permits.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Planning a home renovation? Read this article!

Make sure you follow these steps in order to make sure your project is as efficient as possible

Having managed and completed many home renovation projects in Toronto, BVM Contracting aims to educate potential renovation clients about the proper steps to follow in order to have a successful project outcome. Planning is the key to a successful renovation or remodeling project, and as tempting as it is to just jump right into it you need to follow the steps below to ensure that there are no headaches, surprises, or issues during or after the the residential construction project.

Learn more below about the steps every homeowner should take to make sure their project comes in on time and on budget!

HOME RENOVATIONS ON A BUDGET

Let’s be realistic, unless you live a life of luxury or are a trust fund baby you care about the money you spend. You would rather make sure that you are getting the most value for your dollar as possible for every large investment you make in your life. We don’t blame you, we agree that getting the best value per dollar is important!

Though it is important to have proper expectations of costs and not being tempted into that “too good to be true” quote you received from Joe Schmo, the one-man show.

What we do not agree with is having unrealistic spending expectations for your renovation or remodeling project. If you want something done correctly and efficiently, you will have to spend more money to get that elevated level of service/quality/workmanship.

With that being said, when planning for your next renovation project, be sure to follow this step-by-step guide to make sure you are making your money work for you instead of against you. You are likely spending hard-earned money on this renovation, so make sure it is spent properly!

Step-by-step Renovation Planning Guide

Step 1: Speak to reputable General contractors in your area about preliminary pricing for your project

The single worst mistake you can make is starting your renovation planning process WITHOUT speaking to reputable renovation companies near you. Whether you find them online, through friends and family, or even see them picking up materials at your local Home Depot, we urge you to start the process by reaching out to companies that are able to complete the work for you and manage the project.

This is the point in time where you should ask a bunch of questions, answer a bunch of questions, discuss potential budget ranges, and also discuss cost-saving options for your renovation project.

A reputable General Contractor in Toronto should be able to have a 20-30 minute conversation with you to discuss your project and be able to set you on the right path. Will you need permits? Who can do the design work for the project? How long will the project take? What are some key considerations/hurdles for the renovation work at hand?

The goal for this step is to get an idea of the best direction to proceed, figure out which company would be the best fit (once you step through the rest of the planning below), and what a realistic budget should be for the project.

Remember, the goal isn’t to commit to someone after this phase, it is to gather key information you will need for the project and determine the next best step.

Instead of making clients commit, we offer pre-construction services to help ensure that you are properly planning for your home renovation without the premature commitment. We provide a huge amount of value in the planning and pre-construction phase, so much so that 90% our pre-construction clients end up working with us for their renovation project, but it is not a requirement to engage our services. We think of it as a trust-building exercise and test drive to see if we are the right fit, with the added bonus of getting a top-tier advisor in your corner.

Step 2a: Design and Permitting

If you are remodeling, you will not require a permit, but it would be a good idea to get as-built drawings at the very least so that whichever renovation or remodeling contractor is getting you pricing can do so based on actual drawings of your home. This will lead to more accurate quotes for your project and less surprises! It would also be a good idea to potentially engage an interior designer to help you visualize the new space and help with material selections for your project.

More often than not you will need permits for any substantial renovation or remodeling project in Toronto. Removing a wall, adding plumbing, and adjusting your HVAC system are all examples of work that will require permitting. For a more comprehensive rundown of when you do and do not require a permit click here.

If the General Contracting Companies you were speaking with in the first step were of any value they will have recommended an architectural partner that can help get you a fee proposal for putting the design/permits together for your project.

At this point make sure you reach out to a few design companies that can help you get the permits. Most of the time with renovation projects the City of Toronto fast-tracks the permits so you should have no issues turning around a design in 2-3 months’ time.

Make sure you work closely with the designer so you are not holding up the process of submitting permit drawings to the City.

Step 2b: Start shopping for home finishes

If any of the General Contractors allow you to source your own finishes (which we do), take the time that you have during the design process to start finding pricing. The benefit to this is two-fold:

• You will be able to come up with an accurate budget for all of your managed finishes. Especially if you are new to renovating you are going to be surprised to see how quickly the costs can add up!

• You will be able to avoid any delays in having items shipped that may slow down the course of construction and move back the completion date of your residential renovation project

The most common items with long lead times are appliances and foreign finishes, so get on finalizing your appliance package and buy local! BVM Contracting has a list of local vendors in Toronto that we send to prospective clients to shop from and enjoy contractor discounting on most items. Just another way we are able to save our clients money!

Step 3: Once Designs are completed, Get finalized pricing from your renovation team

Make sure you get pricing BEFORE you submit the drawings for permit. If you have to make any changes to the designs as a result of costs being too high then you will have to pay the permit fee again to change anything with the plans.

Make sure that when you get pricing that:

• The scope of work is itemized and includes both General Contractor-Related Pricing as well as any fees that you might incur personally (i.e. if you are buying finishes, have to disconnect hydro, have to pay for an engineering visit). This is the point in time that separates the boys from the men, remember that the amount of effort you put into this step is proportional to the efficiency of the project.

• You are also asking about insurance, WSIB, references, and information about the contract.

• Understand the type of contract you are signing, is it a fixed price contract? Is it cost-plus? Many times when cost-plus General Contractors are quoting projects they have a tendency to under-estimate sub-contractor pricing. If you want absolute certainty that pricing is not going to change drastically during your project, pick a General Contractor that procures pricing from all of their subcontractors before you sign a contract. This is something that BVM Contracting does and it usually leads to being a more expensive on paper but will stand the test of time.

Step 4: Choose your General Contractor For Your Renovation

Once you complete step 3 in it’s entirety and have a full budget together you should be able to review all of the pricing, ask any remaining questions you have, and make some final adjustments to the scope of work. Note that any reputable renovation contractor has a Change Order process in place, so if there is anything you would like to add or subtract from your budget after the contract is signed that should not be an issue for any reputable General Contractor.

Conclusion

Make sure you spend a lot of time in the planning stage to try and avoid any potential issues/delays once your renovation project starts. Many times it comes down to poor advisement by your General Contractor who assumes that you understand the renovation process. Whether you are a first time renovator or seasoned veteran, we take the same approach to make sure your project progresses as efficiently as possible. This renovation process gives our clients the peace of mind knowing that they are in good and trusting hands.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

TLDR: BVM Contracting addresses Toronto's residential construction trust problem through a comprehensive paid pre-construction process ($1,500-$4,000+HST) that filters for qualified clients through 15-30 detailed questions, provides bottom-up preliminary estimates, and sets realistic expectations before any commitment.

This thorough approach—which includes constructability reviews and budget protection—transforms satisfied clients into natural advocates, fueling a community-focused referral program that keeps marketing dollars local instead of funding Meta and Google ads.

Key insight: Contractors who ask about your 5-10 year vision and explain competitor relationships honestly are more trustworthy than those offering quick free estimates.

We’ve Changed our process to align with our ideal clients

The problem isn't what homeowners tell us in our first meetings.

It's what they don't tell us. More accurately, it's what they don't know about.

When we sit down with someone whose already talked to three or more other contractors, the gaps become obvious. We ask questions they've never heard before. We explain things nobody else mentioned. Their surprise tells us everything we need to know about the industry's transparency problem.

Maybe those contractors don't want to scare away their only lead this week. Maybe the reasons are worse. Either way, homeowners aren't getting the whole truth and that is why the renovation and home building industry has such a bad reputation.

The data backs this up. 78% of homeowners went over budget on their last renovation project. That doesn't happen when expectations are properly set from day one.

The Questions Nobody Else Asks

Our first meetings sound different than what homeowners expect.

Where do you see yourself in 5-10 years? What do you value most in a home builder? Have you done substantial renovation projects before? How many other companies are you talking to? Have you been given a bottom-up budget for your project?

What do you care about most: cost, quality, or speed? What mechanisms are currently in place to protect your construction budget?

These aren't small talk. They're qualifying questions that help us understand if we're the right fit for each other.

Most contractors are desperate for any client. We learned the hard way that's backwards thinking.

One bad client can take the space of 2-3 good clients. The time, energy, and stress they create isn't worth it. Better to understand that before anyone gets too involved.

How We Build Trust Through Transparency

After those qualifying questions, we offer bottom-up preliminary estimating. With or without design drawings.

We ensure constructability, budget adherence, and project feasibility before asking for formal commitments. It's a good-faith gesture that puts our best foot forward.

It's also quite a bit of work.

We see it as the most pivotal part of our process because it filters out the wrong clients. Some appreciate our thoroughness. Others are just shopping for the lowest number.

The filter works through engagement. We ask 10-30 questions depending on project complexity, size, and available information. Clients who answer thoughtfully and engage with the process signal they'll be good fits. Those who don't engage don't get pricing.

We're gatekeeping our own estimates.

The scope of work creation and bottom-up estimate become by-products of this engagement filter. The real value is identifying clients who understand what we're providing: realistic, truthful estimates built on actual data.

Understanding Costs Versus Questioning Costs

When we debrief about preliminary estimates, client questions reveal everything.

Some ask: "Can you walk me through the HVAC scope and pricing? I didn't realize that was a consideration and want to make sure I understand what this includes."

Others ask: "The HVAC costs seem high, what is that about?"

The first question seeks understanding. The second challenges price. That distinction tells us who becomes a BVM Contracting client. We get it, price is a factor, but what about honesty? We tend to value the latter because one way or another you are going to pay the same amount, so it is up to you to determine how early on in the process you want the truth.

Understanding-focused questions mean clients are pre-selling themselves. They recognize the difference between our detailed estimates and contractors throwing numbers at walls.

Why We Started Charging For Pre-Construction

We used to give away comprehensive pre-construction services completely free.

Then we learned something critical: free attracted the wrong people. Clients who didn't see value in having a builder actively scrutinize their plans weren't right for us. We needed a mechanism to deter people from taking advantage of our expertise.

We've been taken advantage of many times over the years. We know the overwhelming value we provide to the right homeowners.

So we shifted to adding a pre-construction agreement with fees ranging anywhere from $1,500-$4,000 + HST, depending on the complexity of the project and at what point we are engaged. The savings from bringing in the right team during planning will save multiples of that cost during the project, we’ve seen it many times with our current and past clients.

The charging itself has become a filtering criterion.

The best part? The signing of the pre-construction agreement doesn’t require a commitment to work with us after pre-construction. It's a test-drive for both parties to ensure there is a good fit. The fees paid go toward the project if clients decide to move forward, but at the end of the day it is an investment in getting the right team together to ensure a buildable design.

Research shows that 95% of renovation cost overruns happen because of poorly defined project scopes. Our pre-construction process directly addresses that root cause.

From Satisfied Clients To Natural Advocates

Client advocacy doesn't happen overnight.

We work with some clients for over two years when you factor in pre-construction, design, permitting, and actual construction. That's a long time to build and maintain rapport. It also means the margin of error is slim.

One unmet expectation can sour a relationship. As builders, we have hundreds of expectations to maintain throughout that timeline.

The clients who reach the end wanting to refer others share a common experience: sound pre-construction that set proper expectations during planning. Everything that follows becomes manageable because the foundation was solid.

That's why we formalized our referral program.

How Our Referral Program Works

We recently launched a referral program for past clients, subcontractors, and network partners who know our work.

If anyone in our network doesn't want their friends or family going through a poorly planned project, they refer them to us.

The program has two options. First, both the referring party and referred party get paid when the referred party signs on for pre-construction with BVM. Second, the full payment goes to the referred party to incentivize entering a no-commitment pre-construction agreement with us.

Why offer an option where referrers give up their payment?

Through feedback, we identified two camps. Some people don't want to make money by referring us. They just want to help friends and family avoid horrible renovation and home-building experiences.

We didn't create this program out of necessity. People already refer us without incentives. The program supercharges our network to send people they think we can help.

It also keeps money in the communities we work in instead of giving it to Meta and Google for ads. Given that people are four times more likely to make a purchase when referred by a friend, this approach makes strategic and community sense.

Best Practices For Choosing The Right Contractor

If you're considering a renovation or home building project, here's how to identify trustworthy contractors before signing anything.

First, pay attention to what they say about their competitors.

If they talk negatively about other contractors, ask yourself: what will they say behind your back? That answer reveals the type of person and company you're dealing with.

Second, ask them directly how they ensure trust is maintained throughout the entire working relationship with their clients.

Their answer will either be vague or specific. Vague answers signal they haven't thought it through. Specific answers with systems and processes signal they've built trust maintenance into their operations.

Third, notice what questions they ask you in initial meetings.

Are they trying to understand your long-term vision, values, and project goals? Or are they focused on closing the deal quickly and making you commit prematurely? The questions contractors ask reveal their priorities.

Finally, be wary of estimates that come too quickly.

Accurate estimates require detailed planning that can't be done in a few hours. Contractors providing fast, free estimates are using unreliable methods. They're either underestimating to win your business or padding numbers to cover uncertainty.

Neither approach serves you well.

The construction industry has a trust problem because too many contractors hide information instead of revealing it. We built our entire pre-construction process around the opposite approach: asking questions nobody else asks, explaining things nobody else mentions, and being transparent about realistic costs before anyone commits.

Above all we know the value sound planning makes to residential construction projects, so instead of asking for committments, we provide value through a thorough pre-construction agreement and process that earns your trust along the way.

That transparency turns satisfied clients into natural advocates. And those advocates help us keep marketing dollars in our community while protecting their friends and family from poorly planned projects.

It's a system that works because it's built on truth from the first conversation.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Here’s another reason not to trust a cost per square foot estimate EVer again

Let’s say that you send the same project details to three renovators or home builders. One comes back at $250,000. Another says $300,000. The third quote is $350,000.

Same house. Same scope. Same city.

Most homeowners assume the difference in cost is about profit margins, company size, or whether the company wants your business. It's not.

The real difference is how each team calculates your estimate and how much information they have about your house, property, and project. These methodology gaps can cost you upwards of six figures.

The above numbers are not hypothetical

The above numbers (rounded of course, but similar spread) were given to one of our “should’ve been” clients a few years ago. They decided to go with the cheapest of the three. Our cost estimate was the $350,000 one.

What ended up happening? Well, you could probably guess.

The project ended up costing nearly the exact same amount that we initially quoted, except the client’s path to that number was a lot more stressful.

We now have a “should’ve been” client that we didn’t even work with, who has referred us a lot of business because they don’t want their friends and family to make the same mistake that they did.

“Don’t do what I did” is a powerful statement and really gets people thinking about the right way to approach the pre-construction process for their renovation or home-building project. And that is usually where BVM comes in.

The Three Estimation Methods

Construction estimates fall into three categories, each with wildly different accuracy rates.

Cost per Square Foot Estimating

Cost per square foot is the fastest method. Take your square footage, multiply by a local average, add some buffer. Done in minutes.

The error rate? Up to 35%, especially with more complex projects.

That's not a typo. On a $300,000 project, you could be off by $105,000. Nine out of 10 construction projects experience cost overruns, and this methodology is a major reason why.

Past Project Estimating

Past project estimation is more refined. Contractors look at similar jobs they've completed and adjust for your specific circumstances.

Error rate: 10-25%.

Better, but still means a $300,000 estimate could land anywhere between $270,000 and $375,000.

Bottom-up Project Estimating

Bottom-up estimation breaks your project into hundreds of individual line items. Every material. Every labor hour. Every finish detail.

Our error rate with this method: -5 to 10%. Yes, you are reading that correctly, we sometimes have a negative error rate.

That's not marketing speak. That's what happens when you itemize everything from demo to finishes before anyone signs a contract.

Why The Spread Exists

Here's what's actually happening when you get three wildly different quotes.

The team asking more questions will come in higher. Always.

Because they understand your project better. They're catching details the others missed. They're pricing what you actually want to build, not what fits their template.

The lowest quote often comes from teams using cost per square foot. They're not being thorough. They're being fast.

And in down markets, contractors get desperate. When interest rates spike and demand drops, teams will lowball just to get deposits. They know the price will increase later, after you're committed.

We're watching this play out right now in Toronto.

The Lowball Trap

Here's the sequence: You get an attractive preliminary estimate. You sign. You pay a deposit.

Then the real numbers start appearing.

Maybe it's after the contract is signed. Maybe it's once design starts. But the cost creeps up, and suddenly you're locked into a project that costs 20-30% more than you budgeted.

Some contractors genuinely don't know their estimates are wrong. They're using flawed methodologies.

Others know exactly what they're doing. They're trading accuracy for speed, betting you won't walk away once you've invested time and money.

When you lower your costs to win work, you're devaluing what you do. And that creates a lose-lose situation for everyone.

How Bottom-Up Actually Works

Most contractors say they can't be accurate without complete architectural drawings. We do it anyway.

Here's how.

We've built a database of hundreds of past projects. Every scenario we've priced. Every material cost. Every labor hour for every type of work.

Before we give you a number, we ask for everything: existing floor plans, inspection reports, surveys, building dimensions, existing conditions, sketches of what you want to build, even Pinterest boards.

Then we get granular. Not "framing costs" as a category. Individual line items like "framing of cantilevered floor system for second level extension"

We itemize from demo to finishes. We include contingency items for unknowns. We list finishing items you'll need to source separately.

This takes more time upfront. Way more time.

But it produces estimates that hold. Industry standards show bottom-up methods deliver accuracy within -5% to +10%. We hit that range 95% of the time.

Sometimes we even overestimate, and the final cost comes in lower than our preliminary numbers. Why? We would rather work the budget down than the other way around.

The Filtering Strategy

Here's where we differ from most contractors.

We use this process as a filter.

Homeowners who won't provide the information we need? We don't give them pricing. Not because we're difficult, but because accurate estimation requires accurate input.

The ones who engage with the process become our ideal customers. They value thoroughness. They understand that good information upfront prevents disasters later.

It's an immediate differentiator in a market where most contractors are racing to give you a number as fast as possible.

What This Means For You

When you're evaluating estimates, you're not just comparing numbers. You're comparing methodologies.

The contractor who asks the most questions isn't being difficult. They're being accurate and exacting.

The fastest quote isn't necessarily the best deal. Speed in estimation usually means assumptions, and assumptions mean surprises.

Ask every contractor: What estimation method are you using? How granular is your breakdown? What's your typical variance between preliminary estimates and final costs?

Most won't volunteer that they used cost per square foot. But if they can't show you an itemized breakdown, that's your answer.

With only 31% of construction projects delivered within 10% of budget in recent years, understanding estimation methodology isn't academic.

It's financial protection.

The $100,000 difference between quotes isn't about one contractor being expensive and another being affordable. It's about one team guessing and another team calculating.

Choose the team that calculates.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

How to decide between going up or going out in toronto

Most Toronto homeowners ask us whether going up or going out costs less.

They're asking the wrong question.

The real question is what else changes when you add space. Because in Toronto, the answer determines whether your $300,000 addition becomes a $500,000 project.

We've evaluated hundreds (if not thousands) of properties across the GTA. The pattern is clear: where you live matters more than what you build.

Geography Is Your First Constraint

East York, Leslieville, and the Beaches operate under different rules than Cliffcrest or Birch Cliff.

Denser neighborhoods have smaller lots. Smaller lots usually require Committee of Adjustment approval or variances for larger additions.

Scarborough properties often have larger lots. They can complete addition projects as-of-right more frequently.

Then there are the residential zones: R, RD, RS, and RM. Each has unique rules that change what's possible on your property.

Pattern recognition takes time. The information is publicly available, but making costly assumptions without expert evaluation happens more often than you'd think.

The Committee of Adjustment Trap

The most expensive assumption homeowners make is thinking their project won't need Committee of Adjustment approval.

Many people trust their architect to design plans that meet all their needs without considering zoning constraints first.

Committee of Adjustment costs start at $2,126.48 for minor variances and go up to $6,187.36 for multi-unit projects of three or more units.

That doesn't include representation costs. Explaining why you need relief from triggered variances can add thousands more, depending on complexity.

The timeline matters too. Committee of Adjustment adds 2-4 months of delays to your permit. Average processing time is 95 days, 65 days longer than the Planning Act requires.

We can predict with high accuracy whether your project needs Committee approval, even without an updated survey (though a survey gets things 100% accurate).

What Triggers Zoning Variances

Both vertical and horizontal additions face the same level of zoning scrutiny. Any additional square footage of living space gets reviewed against neighborhood zoning bylaws.

The major variance triggers are lot coverage percentage (the amount of space structures take up on your property), maximum building height (height of your home from the established grade), and Floor Space Index (the total floor space above grade divided by your property's square footage)

Other common variances are front & side yard setbacks, and building length.

Here's what most people miss: you can get relaxed zoning by configuring your home with more than one unit.

A duplex, triplex, or fourplex allows additional density and relaxed bylaws. This strategy works particularly well on smaller lots where standard zoning feels restrictive.

The False Economy of Going Vertical

Going up costs less per square foot than going out. Vertical additions run $300-$600 per square foot. Horizontal extensions cost $350-$650 per square foot. Usually, the smaller your addition, the higher the cost per square foot because you are spreading the same number of steps into a smaller square footage.

But the above numbers are just accounting for the new space.

When you go vertical, you're also more often than not adjusting existing spaces. Creating an open concept living area on the main level means replacing flooring and trim. It means adjusting door and window openings.

More often than not, it means updating your kitchen and existing bathrooms.

What about your basement? Existing HVAC system? Electrical Panel?

These adjustments add significant costs that cost-per-square-foot estimates ignore.

Extensions require more foundation work upfront. But you can potentially salvage existing spaces more easily since you're not removing the roof system and opening the house to Toronto's elements.

So, how do you ensure you are accounting for the correct costs in the preliminary stages of your project planning?

We take it a step further than builders who quote per square foot. We understand exactly what you're trying to accomplish and account for all scope items to get you realistic pricing for your home addition project.

For better or worse, you'll know the true cost of your project.

Integration Costs Hit Both Directions

Horizontal extensions face similar integration challenges. How do you blend new with existing?

Some homeowners accept the contrast between new extension and existing finishes. Most want cohesion.

Creating the necessary flow between old and new spaces matters more than the addition itself. Poor flow means you've added square footage without improving how you live.

Evaluating your existing layout before designing the extension minimizes costs for work on existing spaces.

We help our clients understand what their pain points are so they can make the most informed decision about what type of project works the best for their needs, and then compare it to their budget constraints to maximize value-per-dollar.

The Questions That Actually Matter

When homeowners could technically do either option, we ask specific questions.

• What are your goals for your home addition project?

• Is this your forever home or are you considering resale value?

• How old are your existing appliances and equipment? HVAC, plumbing, flooring, windows.

• What are the existing conditions of your foundation, footings, and soil?

• How new is your existing space and are you happy with the layout?

• What are the pain points with your current space?

Sometimes these questions reveal you don't need an addition at all. An accessory dwelling unit, basement renovation, or interior renovation might solve the actual problem better. Sometimes with the constraints that some home additions present it might also make sense to consider completing a new home construction (we’ve had clients make that decision in the past).

Where We Start

The first step is understanding how much space you have against all zoning metrics.

If you're looking at a bungalow with space to increase lot coverage AND go up an additional story, the question shifts.

Will an extension or going up solve more of your needs?

Cost considerations between the two options need review. But costs mean nothing without understanding what you're actually trying to accomplish.

We have a comprehensive database of projects where we've evaluated both options. The answer depends on your goals, your property's constraints, and what neighbours have done.

Precedence matters in Toronto. What the Committee of Adjustment approved for your neighbour creates a pattern for your street.

That's not rocket science. But it requires pattern recognition across hundreds of properties to evaluate properly.

Which is why getting expert evaluation before making assumptions saves money. The costly assumptions happen when homeowners commit to design before understanding their property's actual constraints.

Toronto neighbourhoods have different considerations. Your lot size, zoning designation, and goals determine whether going up, going out, or doing something else entirely makes sense.

We can give you all of the different home addition options at your disposal and give you high-accuracy pricing, even before you spend money on architectural plans.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

TLDR: Choosing contractors based solely on price creates a cycle where contractors respond with minimum effort, leading to cost overruns averaging 28%. Homeowners who select the cheapest quote typically end up paying the same or more through change orders, delays, and rework. Properly budgeted projects show minimal price variance between qualified contractors, making fit and partnership the real differentiators. Studies show best-value selection costs only 1% more upfront but delivers 37% less cost growth during construction.

If you treat us like a commodity, we will do the same

When someone's first question is "What's your price per square foot?" we already know how this story ends.

It's not about the question itself. Cost matters, and any homeowner should understand their budget.

But when someone sends us plans with zero context about finishes, selections, or how we operate and just says "quote this," that's a red flag we can't ignore.

They're treating contractors like commodities. Interchangeable parts differentiated only by price.

And here's what we've learned after 25+ years building homes across Toronto: when you treat contractors as commodities, they treat you the same way.

The Optimism Factor

We call it the "optimism factor."

Homeowners who haven't been burned before tend to believe the lowest quote represents the best deal. They haven't experienced what happens when a contractor underbids to win the job.

The pattern is predictable. A project properly budgeted at $300,000 gets quoted at $250,000 by someone desperate for work.

The homeowner feels smart. They "saved" $50,000.

Then construction starts.

The Painful Route to the Same Number

Our should-have-been clients always come back with the same story.

They ended up paying what we originally quoted. Sometimes more.

Research backs this up: 85% of construction projects experience cost overruns, averaging 28% above the initial budget.

The route there is brutal.

When contractors don't take time to properly procure materials and plan the scope, they create problems that need fixing during construction. And fixing mistakes mid-project costs exponentially more than planning correctly upfront.

Construction rework alone accounts for 5-15% of total project costs.

In Toronto, it gets worse. Structural changes require permit resubmission. We've heard from could-have-been clients about waiting additional months because their cheap contractor didn't plan properly.

Those delays aren't just frustrating. They're expensive.

The Reciprocal Treatment Cycle

Here's what most homeowners don't realize: when a contractor wins a job purely on price, their behavior changes.

They're not trying to be difficult. They're trying to survive.

With already thin margins, they cut corners. They use subpar materials. They hire less skilled labor. They do the bare minimum to get the job done and hopefully salvage some profit.

There's no partnership. No collaboration. No bringing their full expertise to improve your project.

Just transaction. Just survival.

You commoditized them, so they commoditize their service to you.

What Actually Gets Lost

When projects are properly budgeted, there's minimal variance between qualified contractors.

The real conversation should be about fit. About partnership. About who brings the most value beyond just showing up with a hammer.

Studies show that choosing contractors based on best value rather than low bid costs only about 1% more upfront but delivers 37% less cost growth during construction.

That's not a small difference. That's the difference between a nightmare and a successful project.

Why We're Happy to Lose

We never want to win a project on price alone.

We're actually happy to lose those jobs. Because winning them means devaluing our services, cutting corners, and delivering less than our clients deserve.

Our family-owned business has built its reputation on thorough pre-construction planning, transparent pricing, and comprehensive project management. We offer these services at no charge upfront because we know proper planning protects everyone.

When clients choose us, they're choosing a partner who's invested in their project success from day one.

When they choose the cheapest quote, they're choosing the optimism factor. And that factor has a 28% cost overrun attached to it.

The question isn't whether you'll pay for quality planning and execution.

The question is whether you'll pay for it upfront with a partner, or pay even more for it later through change orders, delays, and rework with someone who's just trying to survive your project.

We've watched this cycle play out hundreds of times. The math always catches up.

Choose fit. Choose partnership. Choose contractors who treat your project like it matters, because you treated them like they matter.

The cheapest quote is rarely the best value. And in construction, you always get what you pay for.

Eventually.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Canada’s Housing Design Catalogue is Ready for Use and here is what you need to know

As part of its continued efforts to make housing more accessible and efficient, the Government of Canada is introducing a groundbreaking Housing Design Catalogue. This Catalogue features 50 pre-designed layouts as outlined in the 2024 Federal Budget, a key initiative aimed at addressing housing affordability and accessibility across the country for garden suites, laneway suites, and new home-building projects.

Now the designs have full technical packages and are ready to be utilized by home owners, real estate developers, and Home Builders to streamline the process of getting plans for their multi-unit projects throughout Ontatio.

Learn more about the program below, and if you would like to book a call to discuss how this catalogue can help you please use the button below to book a call!

What is the Housing Design Catalogue?

The Design Catalogue is a curated collection of up to 50 pre-approved architectural designs, such as modular housing, row housing, fourplexes, sixplexes, and accessory dwelling units (ADUs), that homeowners and developers can choose from to streamline their building projects. These designs are tailored to meet diverse needs and comply with local building codes across Canada, including adherence to municipal zoning laws in urban centers like Toronto and sustainability standards outlined in Canada's Net-Zero Emissions goals for 2050.

The Housing Design Catalogue, inspired by post-war initiatives and modernized for today's housing challenges, simplifies construction processes and accelerates housing approvals. Whether you're planning to build a garden suite, a laneway suite, or an entirely new home, this catalog eliminates the guesswork by providing expertly crafted, ready-to-use plans, including modern, energy-efficient layouts, compact urban options, and multi-bedroom family designs that align with Canada's housing priorities outlined in the 2024 budget.

Why Use the Design Catalogue for Your Project?

1. Cost Savings: Pre-designed plans reduce the expenses associated with hiring architects and designers.

2. Time Efficiency: Skip the lengthy design process and proceed straight to the permitting and construction phases.

3. Compliance Assurance: Each design should be eventually pre-vetted to align with municipal zoning and building requirements (though this may happen over time)

4. Diverse Options: From compact bachelor units to spacious two-bedroom suites, the catalog should have options for every use case.

5. Sustainability: Many designs are slated to incorporate energy-efficient materials and layouts, reducing the environmental impact of your project.

How Does the Design Catalogue Work?

1. Browse the Catalogue: Access the catalog online or through your local municipality.

2. Select a Design: Choose a layout that meets your space and functional requirements.

3. Apply for Permits: Submit the selected design as part of your building permit application. You will still need a BCIN designer or architect to prepare and submit your application but this process is more streamlined since the plans are pre-approved.

4. Start Construction: Once approved, begin construction with confidence in your pre-approved plan.

The catalog is fully available and has the technical design documents included in the package on the website (see above)

Who Can Benefit from the Housing Design Catalogue?

1) Homeowners

As a homeowner, you will be able to get a better idea of pricing for any of the design options in the housing design catalogue BEFORE you decide to move forward with investing money into a new survey, hiring a permit designer, and submitting and payment of building permits. BVM Contracting already helps our clients determine the costs of their project before they spend too much time and effort on their project, but this will help make that process accessible to more homeowners.

2) Real estate investors

As a real estate investor, it is important to be able to get the project started as soon as possible. With the pre-designed homes and structures in the housing design catalogue you will be able to put shovel to ground much faster than having to create a design from scratch.

3) Builders and contractors

Home Builders and General Contractors will be able to offer a more streamlined home-building experience for their clients by having more control over the design process and giving their clients the most viable options through the housing design catalogue.

4) Community developers

Community developers no longer have to spend tens of thousands of dollars on custom designs for their development projects, they can choose from the pre-designed templates through the housing design catalogue instead!

Frequently Asked Questions (FAQs)

1. What types of designs are included in the catalogue?

The housing design catalogue is set to feature designs for garden suites, laneway suites, and various new home configurations, including modular housing, row housing, fourplexes, sixplexes, bachelor units, one-bedroom layouts, and two-bedroom options.

2. Are the designs customizable?

While the designs are pre-approved, minor modifications may be possible. However, significant changes may require additional approvals. You will very likely need to work with an approved architectural partner (either a BCIN Designer or Architect) to get their help in packaging a set of plans that can be properly reviewed by your municipality’s building department.

3. How do I access the Design Catalogue?

The catalogue is available online through the CMHC website.

4. Is the Design Catalogue free to use?

Yes, the housing design catalogue is free for homeowners and developers to browse and utilize.

5. Do I still need a building permit if I use a design from the catalog?

Yes, you must apply for a building permit. However, using a pre-approved design can significantly expedite the process by eliminating the time-consuming design and drafting process. You will be able to skip right to the submission of your chosen design to your municipality’s building department versus having to waste time on the back-and-forth of design changes.

6. Will there be designs for home addition projects?

Probably not, but that is okay! We are an experienced home addition contractor and have our own database of past home addition projects that we can use to help you determine what your best options are for adding to your existing home!

Key Takeaway: Toronto is committed to pre-approving these designs

An important note to make is that Toronto (which is one of many other municipalities) has committed to reviewing and pre-approving these plans to make it easier for people to get permits for these projects. This is similar to Toronto’s pre-approved ADU plans program, but also includes other designs for fourplexes and sixplexes.

These two programs give Toronto residents unprecedented access to designs to add density to their properties.

Why Choose BVM Contracting for Your Design Catalogue Project?

At BVM Contracting, we specialize in building garden suites, laneway suites, new homes, and multi-unit development projects in Toronto - all of which are going to be part of the housing design catalogue. Our team will be able to guide you through the process of picking the correct design for your property, preparing and submitting the designs to the building department, and helping you price out the design so your expectations are set before submitting your design for a building permit.

Ready to Get Started?

Contact BVM Contracting today to learn how we can help you evaluate the different options within the Housing Design Catalogue for your next project. Together, we can create a space that meets your needs and enhances your property’s value.

Leverage the power of the pre-designed solutions that the Government of Canada is coming out with and take the first step towards a seamless building experience. The Government of Canada’s Housing Design Catalogue is here to revolutionize how Canadians build their homes—and BVM Contracting is your trusted partner every step of the way.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Why reviewing your property’s design constraints is important before it’s too late

We reached out to our fire safety partner with a simple question: What does a real-world sprinkler system actually cost for a Toronto garden suite?

The answer surprised us. $40,800 before taxes.

We've built our reputation on transparency. On giving property owners the real numbers before they commit to design. But even with our comprehensive construction database, this number caught us off guard.

Not because it's unreasonable. Because nobody talks about it until it's too late.

The Ninety Meter Line

In Toronto, your ADU budget swings by tens of thousands based on one measurement: distance to the nearest fire hydrant.

The threshold is 90 meters. Fall on the wrong side of that line and you're looking at a full sprinkler system installation.

We're not talking about a few ceiling sprinklers. We're talking about upgrading underground pipes from 1" to 2", installing over 10 sprinkler heads throughout a small two-story structure, and dedicating a closet-sized room just to house the system components.

The City of Toronto sets these requirements based on fire department access. It comes down to how quickly firefighters can respond with an adequate water supply.

But here's what most Garden Suite and Laneway Suite Builders won't tell you: there's an alternative.

You can request the City install a new fire hydrant closer to your property. We've had clients do exactly this. It costs money, but significantly less than $40,800 + HST.

The catch? You need to know this option exists before you start design. Most property owners discover the sprinkler requirement halfway through permitting when it's too late to pivot.

Where The Money Actually Goes

Let's break down the real costs for a two-level ~1100 square foot ADU:

Sprinkler system installation: $17,500 plus HST. This covers the underground pipe upgrade, 11 sprinkler heads, a dedicated sprinkler room with all components, and NFPA 13 test certification.

Fire alarm system installation: $12,500 plus HST. Four detectors, control panel, exterior strobe light, and integration with the sprinkler system.

Engineering design drawings: $9,600 plus HST. That's $4,800 for sprinkler design and another $4,800 for fire alarm design.

Fire hydrant flow test: $1,200 plus HST. Required to verify adequate water pressure for the system.

The equipment and labor make sense. What surprises property owners is that nearly $10,000 in engineering fees.

Why Engineers Cost What They Do

It comes down to liability.

When an engineer stamps your fire safety system design, they're putting their professional credentials on the line. They're certifying that this system will save lives in an emergency.

Toronto requires Professional Engineer design for ADU fire safety systems. You can't use a template. You can't copy a neighbor's plan.

Every property is different. Pipe routing, water pressure, system integration, all of it needs custom engineering.

The engineer carries the liability if something fails. That's what you're paying for.

The Integration Nobody Expects

Here's what caught us off guard: the sprinkler and fire alarm systems can't work independently.

When fire alarms activate, they trigger the sprinkler system. The building code requires this integration to create a failsafe that prevents fire spread and alerts emergency services simultaneously.

This means two separate systems, two separate engineering reviews/designs, and careful coordination of stakeholders. It's not just double the equipment. It's double the complexity.

The Space You Lose

In a compact ADU where every square foot affects rental income potential, you need to sacrifice closet-sized space for sprinkler system components.

Pumps, valves, control systems, all need dedicated housing. You can't tuck them in a corner or share space with mechanical systems.

It comes down to sound planning from the early design stages. If you have the right project team, these conversations happen before you fall in love with a floor plan.

We've seen property owners redesign entire layouts after discovering they need this dedicated space. That's expensive. That's frustrating. That's avoidable.

What We Learned

We invested time understanding these costs because our clients deserve transparent budgets before they commit to design.

The construction industry is riddled with horror stories about surprise costs and poor guidance. We refuse to be part of that problem.

Here's what property owners need to know:

• Measure your property's distance to the nearest fire hydrant before you start design. If you're beyond 90 meters, explore the new hydrant option with the City.

• Budget for both sprinkler and fire alarm systems if sprinklers are required. They're not separate line items. They're integrated systems with combined costs.

• Plan for engineering fees that match your installation costs. This isn't contractor markup. This is professional liability insurance built into life-safety systems.

• Account for dedicated mechanical space in your floor plan from day one. You can't reclaim that space later.

• Work with a team that does this research before you pay for architectural drawings. Pre-construction planning saves tens of thousands in redesign costs.

The Real Cost Of Transparency

Sharing these numbers might cost us clients who weren't prepared for fire safety reality.

But hiding them would cost something more valuable: trust.

We're a family-owned company built on going above and beyond for every client. That starts with honest conversations about what things actually cost.

The realistic $40,800 fire safety budget represents a substantial portion of any ADU project. Property owners deserve to know this number exists before they invest in design, before they commit to a general contractor, before they're locked into a path that might not make financial sense.

That's what our comprehensive pre-construction services provide. Real budgets. Honest guidance. The kind of planning that prevents expensive surprises.

Because in an industry known for misinformation and horror stories, being the source of truth means showing you the full picture even when the numbers are uncomfortable.

Especially when the numbers are uncomfortable.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

A Cautionary tale to scrutinize Celebrity-backed businesses

Eight homeowners are now suing AGM Renovations for $1.3 million in damages. One family's $150,000 loan got maxed out with only 30% of their project completed before AGM announced it was permanently closing.

Mike Holmes endorsed them. That was supposed to mean something.

When we first heard about AGM abandoning customers despite Holmes' backing, the reaction wasn't surprise. You can't build that large of an online presence and scale to "North America-wide" operations without something breaking. It's operationally impossible.

The question isn't whether they would fail. It's what specific mechanisms made failure inevitable.

The Commission Problem

AGM ran on commission-based salespeople whose only job was closing deals. Once the contract was signed, they handed the project off to regional teams to figure out.

When every deal directly impacts your paycheck, you overpromise. When you have zero accountability for what happens after the signature, you overpromise even more.

The gap between sales pitch and project delivery isn't accidental. It's structural.

Here's what actually happens: A salesperson quotes you based on best-case scenarios. They gloss over anything subsurface or behind walls because acknowledging those unknowns makes the number less attractive. Then you sign, they get paid, and the on-site team discovers your 1920s plumbing needs complete replacement.

Suddenly your $80,000 kitchen renovation needs another $25,000. But you're already committed.

Celebrity Endorsements Create Dangerous Shortcuts

The Mike Holmes factor did exactly what it was designed to do. It lowered people's guard.

When you see a celebrity name attached to a contractor, you stop asking for references. You skip the vetting process. You assume someone else already did the due diligence.

But celebrity endorsements are business transactions. They get paid to put their name on things. That's how they make their living.

When the CBC investigation revealed electrical safety violations at AGM, Holmes' ads disappeared fast. Do you think his team scrutinized AGM's processes before cashing those endorsement checks? Probably not.

The endorsement created credibility without requiring operational integrity.

What Actually Works

At BVM Contracting, we set expectations in the first two conversations. Not after you sign. Before.

We bring up everything commission salespeople skip: project constraints, potential cost issues, constructability problems, existing conditions that will add budget. We plan for worst-case scenarios and add contingency items for subsurface discoveries.

We'd rather have you know the real number upfront than surprise you with extras halfway through demolition.

This approach doesn't scale to "North America-wide" operations. It can't. Because we own the entire process from pre-construction to final walkthrough. Our family oversees every project we complete. When something goes wrong, you're not calling a regional office. You're calling the people who quoted your job.

Local accountability means we live with our reputation. We can't abandon customers and move to a different market. We've been living and building in Toronto's East End since 1997. Our past clients are your neighbours.

The renovation industry has become what it is because 32% of Ontario homeowners have been scammed. That's not an anomaly. That's the baseline.

The solution isn't finding a contractor with a better celebrity endorsement. Even if they were backed by the Prime Minister, Oprah, and the Kardashians combined, you should still scrutinize their experience and ask for references.

The solution is working with someone who can't afford to fail you. Someone whose business model depends on doing it right the first time. Someone who answers their phone when you call.

That's not glamorous. It doesn't make for slick TV ads. But it's what keeps families from being stuck with one working shower for a family of five while they're out $100,000.

Marketing creates appearances. Operations create outcomes.

Choose accordingly.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

UPDATE: GOOGLE REMOVED THESE REVIEWS WITHIN 24 HOURS OF US REPORTING THEM. WE WOULD LIKE TO THANK ALL OF THE PEOPLE WHO TOOK THE TIME TO GIVE US FEEDBACK AND ADVICE.

Trying to hold it together while seething about the recent realization that SEVEN fake 1-star reviews came through for us today. This morning we had just received another 5-star review from a real customer that rounded out many other 5-star reviews to give us a 4.8 average on Google. To then see our average go all the way down to 4.0 in a matter of hours from fake accounts claiming that we botched roof repairs (we aren’t a roofing company) was really disappointing and infuriating.

We are not immune to receiving reviews like this (we have dealt with a company in SW Ontario with a similar name to ours that is apparently a horrible and dangerous driver) but these ones are an all-out attack at our online reputation and it has really pissed us off.

We have reported all of them to Google as spam but we wanted to write this because it is plain to see that one of our competitors noticed us online and are doing everything in their power to try and tarnish our reputation. I guess we should be excited that someone spent money to try and knock us down online, but it is also crazy that someone would stoop that low to tear down another company (especially one that has worked really hard to create the reputation we have in an industry that isn’t known for it).

Has anyone else dealt with this sort of thing before? I want to know if there is anything else we can do besides reporting these reviews to Google to get rid of them and find out who was behind the attack. I would love to know which low-life company took the time to coordinate this.

The Case For Keeping Your Natural Gas Meter In All-Electric Homes

We've built all-electric homes in Toronto. They work beautifully.

So why do we tell homeowners to keep their gas connections?

Because your backup generator runs on natural gas. And when the power goes out in February, that detail matters more than any environmental goal.

The Financial Reality

Enbridge charges between $2,000 and $5,000 to remove and reinstall a gas meter. Site-specific, non-negotiable.

Keeping an inactive meter costs roughly $30 per month. You can even shut it down completely while maintaining the infrastructure.

The math is simple. Pay thousands upfront to remove something you might need later, or pay $360 annually to keep your options open.

For future resale alone, you might as well keep it.

What Actually Happens During Outages

During the most recent ice storm a few years ago that knocked out power across Toronto, we followed up with clients who had just moved into a home with a gas fireplace.

They stayed comfortable. The fireplace kept things warm enough to ride out the outage without leaving.

Meanwhile, homeowners North of the city reported indoor temperatures dropping to less than 16°C. They needed portable generators that required refueling every six hours at significant expense to their wallet and time.

Weather-related power outages have increased 60% in the most recent five-year reporting period. This trend suggests backup heating is becoming more critical, not less.

The Generator Paradox

Here's what most homeowners don't realize until it's too late.

Permanent backup generators, the kind that automatically kick in during outages, run on natural gas (or propane). They can connect directly to your gas line and provide unlimited runtime without refueling (unless you live in an area that requires a propane tank, but you would have fuel for a significant amount of time in that case).

Remove your gas connection and you eliminate your most reliable backup power option.

You're left with portable generators that need constant refueling during the exact conditions (cold weather) that make refueling difficult.

The Balanced Approach

When environmentally-conscious clients come to us wanting full electrification, we start by understanding their goals.

Then we explain they can have both. Run all standard appliances on electricity while maintaining gas infrastructure for emergencies.

We're all for going green. But it has to be within reason.

A future-proofed home isn't one that commits entirely to a single energy source. It's one that maintains flexibility for whatever comes next.

Whether that's extreme weather events, grid instability, or energy technology we haven't seen yet.

The most robust homes we build use electric systems for daily operations and keep gas connections for the scenarios that matter most.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, garden suites, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page. Learn more about our vision, mission, and values here.

Garden suites (otherwise known as an accessory dwelling unit (ADU)) by themselves are self-contained and separate dwellings from the primary home on a property, but that does not mean that the primary dwelling will not be affected during the course of construction. Learn more below about the key considerations for utility upgrades on your property before planning on building a garden suite in your backyard.

NOTE: ALL OF THE INFORMATION BELOW ALSO TRANSLATES TO LANEWAY SUITES IN TORONTO!

Consideration 1: Plumbing Upgrades

Incoming Water line Size

When you are planning on adding additional plumbing fixtures to a property it is always a good idea to evaluate the size of the incoming water supply line to determine if you will be dealing with any avoidable pressure drops when multiple fixtures are turned on at the same time. The default assumption that should be made is that you likely have 1/2 inch incoming water supply, unless the City of Toronto has already come through your neighbourhood to complete the city-side water service upgrades. If you have a 1/2 inch water line and expect to add an additional laundry/kitchen/bathroom to a garden suite (which is usually the minimum requirements) you will want to pay to upgrade the supply line size to prevent pressure drops and poor water pressure.

Plumbing Upgrade costs - City side

The cost to upgrade the water supply size on the City side can be found on The City of Toronto website. Note that in most scenarios that include new home construction (like new home builds, laneway housing, and garden suites) the City of Toronto will make you pay for both the Supply and Drain Line upgrades if they have not yet been upgraded, but reach out to the Toronto Water Counter to determine what will have to be completed to satisfy your permit application for a garden suite.

Plumbing Upgrade costs - Private side

The other important consideration for plumbing upgrades is the above fees only cover the work to upgrade the plumbing on the City-owned property, and not your own. You will also need to upgrade the supply (and possibly drain) line on your own property, which will cost additional money. Note though that the City of Toronto hires a third-party utility contractor to upgrade the plumbing on the City side of your property, and sometimes if you talk to them they will also give you a price to complete the private side as well. Worst case scenario is that you work with your chosen General Contractor to complete the work on the private side of your property.

Plumbing between garden suite and primary Dwelling

The last important consideration is the plumbing connections between the garden suite and primary home. Since the utilities for the garden suite need to be fed from the primary home (beneath the footings), it is imperative that there is a portion of the scope dedicated to figuring out what the best route will be to run the utilities out. The best way to do this is to find where the drain exits the home (which is usually where the supply line/water meter are located) and try to run the trench from the garden suite to the primary residence to this location. This will reduce the amount of work that will need to be completed in the basement, but sometimes this is unavoidable for homes with little to no access on either side of the home. An experienced General Contractor will be able to help you with this evaluation.

Consideration 2: Electrical Upgrades

Upgrade Primary Panel to 200 amps

It will always be recommended to upgrade your panel and service to 200 amps if you have not done so already. This essentially becomes required when you add a garden suite, especially if you are not planning to run natural gas out to the garden suite. The cost to upgrade to a 200 amp panel will vary depending on what is currently existing, what type of wiring you have, and the location of the panel, so it is best to start this conversation as you are working out your budget for the garden suite with your General Contractor. Note that you will also need to consider the costs to upgrade the service with Toronto Hydro, which will be an additional cost on top of the cost to get the new panel installed. You as the home owner will be responsible for paying this fee since your name is on the account.

Running Electrical to Garden Suite

For running the electrical out to the garden suite you would essentially utilize the same trench that you would run the plumbing out of, except the electrical wire will need to be separated vertically from the plumbing (and will end up being closer to grade). An electrician would run out wiring to install at least a 100 amp panel to the garden suite, which would be plenty of power for a standard-sized garden suite.

Need a larger or separate electrical service?

If you are looking for a larger or separate service to your garden suite, you can discuss that directly with Toronto Hydro to get pricing for an additional service that would directly serve the garden suite (instead of sub-metering off your primary dwelling’s electrical panel). This will cost more overall but you will be able to more effectively meter electrical use between dwelling units, which might make for less stress in the long run.

Consideration 3: HVAC and GAs

To run or not run Natural Gas?

With the recent advancements with cold climate heat pumps you can easily get away with not running natural gas out to a garden suite and enjoy year-round comfort. This will save you quite a bit of money for the HVAC and gas work for the garden suite, but might not be the best idea for everyone. If you want to get gas run out to the garden suite you will want to get that included in the building costs for a garden suite, but you will also have to confirm that your existing natural gas meter is sized properly to allow for the additional gas fixtures to be installed. This will involve submitting an inquiry to Enbridge to determine if the additional gas fixtures will be covered by the existing size of the gas meter and line. If any changes need to be made to allow for a larger flow rate then that will be an additional charge that you will want to get a quote for through Enbridge and account for in your overall costs.

Conclusion

Many times home owners get strung along by General Contractors that are not showing them all of the associated costs for a project, and with the introduction of garden suites in Toronto we expect this to be a huge problem. It is an exciting prospect to be able to build a new dwelling on your property, but make sure you are doing your research and asking the right questions before committing to the project. Hopefully the information above serves as a good foundation for your research into your properties viability for a garden suite, but if you have any other questions please feel free to reach out to us!

Best of luck in your Garden Suite planning process!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

From Bluffer’s Park to the lovely amenities at the Cliffcrest Plaza, Cliffcrest is a thriving community of great folks who love their neighbourhood and are here to stay and enjoy their little known gem of a neighbourhood!

In this Blog we dive into a brief history of Cliffcrest, some of the attractions and amenities in the area, as well as some of the projects that we have completed over the years (including our own at 21 Scarborough Heights Blvd.!)

1. A Brief History and Geography of Cliffcrest

2. Local Amenities and attractions in Cliffcrest

3. BVM Contracting’s Home Building Projects in Cliffcrest

A brief history and geography of Cliffcrest

The Cliffcrest neighbourhood was established in the 1940’s and 1950’s as the transition from streetcar to automobiles was being made. The cliff reference in Cliffcrest was City Planning’s nod to the beautiful geological wonder that is the Scarborough Bluffs. The entire southern border of Cliffcrest is encapsulated by the Scarborough Bluffs, and there are some beautiful parks for people to check the sky-high view of Lake Ontario in the neighbourhood.

The Scarborough Bluffs attribute the name to a visit by Elizabeth Simcoe, John Graves Simcoe’s Wife, who marveled at the resemblance of these bluffs to the ones in Scarborough, England. After that point the name obviously stuck, and made way for the municipality of Scarborough!

The Cliffcrest Neighbourhood is bordered by Bellamy Road on the East, the CN Railway tracks on the North, Midland Road/Brimley Road on the West and Lake Ontario on the South. See the Map below. Cliffcrest borders the Cliffside and Guildwood neighbourhoods, which are equally as amazing neighbourhoods in Scarborough.

Cliffcrest Amenities and Attractions

This area has no shortage of parks and greenery. These are some of the must-see areas of the neighbourhood:

• Bluffer’s Park (at the bottom of Brimley)

• Cathedral Bluffs Park (the backyard of Fairmount Public School basically). This park offers a panoramic view of Lake Ontario and you can also see Bluffer’s Park from up there!

• Cudia Park - this is a little known gem of a park located in one of the areas of Cliffcrest with the nicest houses in my opinion. If you have a chance to walk around the streets in this area you will not be disappointed!

• McCowan District Park - This park offers skating in the winter, soccer in the summer. Located at the top of Cliffcrest before the tracks (just South of The Home Depot)

There is also no shortage of great schools (public and catholic), great local shops, grocery stores, and we also had an LCBO built up at the Cliffcrest Plaza a couple of years ago (Woohoo!).

The Home Depot just North of the neighbourhood is very helpful, the Dairy Queen at Kingston Road and St. Clair Avenue is rarely unguarded by local folks trying to cool off during a hot summer day, and there is a highly-frequented Tim Hortons across the street from the Cliffcrest Plaza.

Having grown up in Cliffcrest it is great to see the evolution and development of the amenities surrounding the community, and I think is a great place to raise a family!

BVM Contracting's Cliffcrest Projects

Being residents of the amazing Cliffcrest Neighbourhood always comes with pride when people in our community reach out to us to help them build the home of their dreams. We have completed numerous projects in the area and have a few projects in our schedule for future work. See the list of local projects we have completed, as well as current projects that we are working on:

21 Scarborough Heights Blvd. (BVM Family home) - Link Here

This is a new home build that was completed on Vince (Owner of BVM Contracting) and Colleen Meagher’s property

4 Harewood Avenue

Not shown on our website as it was completed in 2012, but you can still drive by it to check it out nonetheless!

151 Phyllis Avenue - Link Here

Recently completed new home build featured on our website. Take a look through our Matterport Scan of the home to see the interior finishes!

87 Scarborough Heights Blvd. (Current) - Link Here

This is another new home construction project that started April 2021. It is being built for a local family as their primary residence. It is going to be a modern farmhouse style build.

125 & 127 Brooklawn Avenue

We were the Project Manager for these two homes way back in the day (late 2000’s). There are not very many high quality pictures from then of the progress but be sure to check them out while you drive through the neighbourhood!

40 Gradwell Drive

Completed at while back in the early 2010’s, but nonetheless another one of our home addition projects in the neighbourhood. These early projects gave us a solid foundation to sit on for completing all of the amazing projects we have completed to this day!

We are extremely humbled to have the opportunity to be able to work in our own neighbourhood and are looking forward to adding to this list in the coming years! BVM Contracting is here to stay in the Cliffcrest community and can’t wait to learn more about your home addition or new home build aspirations!

70 Minerva Avenue - Link here

Located at Midland Avenue and St. Clair on the North-West border of Cliffcrest, we worked with Mark and Heather to help them add an additional level to their side split home. The neighbourhood was impressed with the fast completion of the work and so were the clients!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

BVM Contracting has been hard at work in figuring out a solution to tackle the affordability of building Garden Suites in Toronto. We have scoured the internet and have worked with industry professionals to come up with some avenues that we can present as options to home owners and property owners in Toronto and the surrounding municipalities that allow garden suites.

What are the key factors that affect the cost of a garden suite?

To preface the solutions we have come up with, we wanted to start with the key reasons why any new home or ancillary structure would cost more, or become an unaffordable option for home owners and property owners:

1. Too Customized - When you get put into the custom design funnel and hire a designer to build your new dwelling to suit all (or as many) of your needs, that is where things start to sky-rocket. When you can hire someone to add in all of your needs and wants into a design you end up with something that could become too unaffordable for your budget.

2. Too Large - Many times people over-estimate the amount of space they need and, in turn, pay for it on the backend through increase construction costs.

3. Too Much Red Tape - Sometimes your property just does not fit the criteria for adding an ancillary structure like a Garden Suite, and as a result you will have to fight a lot harder to get the approvals and end up spending a lot of money to get your permits for the project. Entities like Committee of Adjustment, Urban Forestry, and TRCA play a large role in approvals for a lot of properties in Toronto and it is important to determine if your proposed project will run into any of them.

How to Build a garden suite as cost effectively as possible

Well the answer is pretty simple now that you know the key drivers in how a garden suite can become costly. Just flip the points above and you have come up with a winning strategy! We have taken the strategy of minimal customization, small units that can be put into many different backyards and have found the following solutions that will help Toronto Property Owners cash in on an affordable Garden Suite Dwelling.

Solution #1: Pre-fabricated garden suites by BVM Contracting

Much like The City of Mississauga has done to create a more streamlined approach to building Garden Suites by allowing for pre-vetted garden suite plans, we have done something similar for Toronto properties. Our Garden Suite Plans are not pre-vetted with the City of Toronto’s zoning department but we have done the research to ensure that the studio option will fit in as many backyards in Toronto as possible. We are offering pre-fabricated studio, one-bedroom, and two-bedroom garden suite options that you can chose to take to permit and have some flexibility to adjust the finishes (exterior finish, interior finishes, etc.) to make the garden suite truly yours!

Toronto has also come out with pre-approved ADU plans that we have taken the liberty of pricing out, so if you are interested in those plans please reach out!

Solution #2: Wholesale Housing Tiny Home Units

There is a Modular Home Supplier in Stouffville, Ontario that has come out with a few garden suite models that will work within the zoning bylaws for Toronto. They are called Wholesale Housing, and we can connect you with them once we have evaluated your property of interest for ADU potential. We will want to make sure your property can accommodate one of these units because there is no flexibility in changing dimensions.

Reach out to us to learn more!

Solution #3: Beaver Homes (and Garden Suites!) by Home Hardware

Beaver Homes is a popular choice for areas North of Toronto for designing and getting the required material needed for cottages and new home builds in Ontario. The idea is you can visit the Beaver Homes Page to Browse the different types of homes that they have pre-designed, and can create a login to determine the base price of these designs. Once you have determined which model will work for your new home construction or Garden Suite project you can reach out to us to set-up the preliminary meeting with our preferred Home Hardware Dealer to learn more about the process and to get a full cost for the project for the items that are not included in the Beaver Homes Package.

It is VERY important to note that the pricing that the Beaver Homes website shows is only the material costs for getting the home to the drywall phase, and does not include the electrical, plumbing, and mechanical costs. Even still this presents a unique option, when paired with a General Contractor like BVM Contracting that can price out the installation costs and other associated costs needed, for semi-customizable Garden Suites and even for new home construction projects in Toronto.

Pro-tip #1: When searching through the Beaver Homes Catalogue, filter for the smaller units so that you can see the different options that could work for your Garden Suite.

Pro-tip #2: The design you will get from Beaver Homes will just have the floor plans, elevation drawings, and roof layout, it will still need to be submitted for permit by a BCIN designer. We will be able to partner you with a BCIN designer who can help get you through the permitting process for the municipality you reside in, including Toronto.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Right now, we have a project waiting on a zoning examiner to close a file. The zoning is already approved. They literally just need to close the file.

It's been two weeks. Two weeks of a garden suite project sitting idle because someone won't click a button.

This is the reality of building in Toronto. And it's costing everyone.

The Real Cost of Bureaucratic Drift

We currently have over $1 million worth of projects held up in Toronto's permit system. One home builder. One million dollars. Multiply that by the hundreds of builders in Toronto and it sums up to a staggeringly high number.

Permit delays add between $43,000 and $90,000 to the cost of every new home in Toronto.

Meanwhile, Toronto is on pace for its lowest housing starts in 30 years, with building activity down 44% in the first half of 2025.

The bottleneck is real. And it has a name: the building department.

The Broken Feedback Loop

Here's what happens in a private company: if you don't perform, you get feedback. You improve or you're replaced.

Here's what happens at City Hall: if you work harder, you get more files dumped on your desk. No extra pay. No recognition. Just more work.

We don't blame individual employees. The system punishes efficiency.

And guess what? They're unionized, which makes accountability even harder to enforce.

So people do exactly what you'd expect. They do just enough to not get fired. The incentive structure rewards mediocrity and penalizes speed.

A Simple Solution Nobody Wants to Try

What if Toronto flipped the script? What if the fastest, most thorough permit reviewer became the highest paid person in the department?

Performance-based incentives would create a virtuous cycle. Faster permits mean more construction. More construction means more permit fees. More fees fund the incentive program and departmental improvements.

Everyone wins. The city collects more revenue. Employees earn performance bonuses. More housing gets built.

But here's the critical part: both permit reviewers and building inspectors need to be included. Inspectors would act as a natural check on reviewers, ensuring speed doesn't compromise safety or code compliance.

World Bank research examining 153 studies found that pay for performance had positive effects in 93 cases. The evidence is clear: performance pay works in the public sector when designed properly.

The Real Obstacle

So why hasn't Toronto tried this?

The union. The collective bargaining agreement. If you implement performance incentives for the building department, you'd theoretically have to do it across the entire city.

That's the real resistance. The system protects itself, even when that protection contributes to a housing crisis.

An Open Call to Toronto

This will likely never happen. We know that.

But this is an open call to the City of Toronto and other municipalities: wake up and realize you are part of the housing issue.

Your permit system is not a neutral bureaucracy. It's an active obstacle to solving Toronto's housing shortage.

Every day a file sits on someone's desk, money bleeds from projects. Families wait longer for homes. Investors pull back from development. The housing crisis deepens.

We need more accountability across the board. We need to identify the hungry examiners and inspectors and reward their positive behavior.

The solution exists. The evidence supports it. The only question is whether Toronto has the courage to try something different.

Because right now, the status quo is killing housing. And everyone knows it.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

When, why, and how to access Building Records in toronto

Most Toronto homeowners start renovation or home building projects blind to their property's construction history. They demolish walls without knowing what's behind them. They plan additions without understanding existing structural systems.

This approach costs thousands in preventable mistakes.

Building permit records hold the answers. For just $74.02 (2025 value), Toronto homeowners can access decades of construction documentation that reveals how their property was actually built.

We've seen this pattern repeatedly in our projects. Homeowners assume previous work was done correctly. They trust that basement apartments are legal. They guess at structural modifications.

The records tell a different story.

When Records Change Everything

On a recent Scarborough home extension project, building records revealed the exact joist directions in the existing structure. This allowed us to properly engineer the connection points and avoid costly re-engineering during construction.

Another project uncovered an illegal basement apartment that the homeowner believed was permitted. We identified this issue before the client committed to their garden suite design process. No money had been exchanged yet.

The alternative would have been devastating. Discovering unpermitted work during construction means project delays, budget overruns, and potential fines so it is better to uncover any problems before or during the design process.

The Simple Request Process

Getting your building records takes minutes to request. Fill out the form on the City of Toronto website and email it to bldrecords@toronto.ca.

You'll need proof of ownership and the $74.02 fee. Toronto Building processes requests within 30 business days.

That's it. For less than $75, you get access to every historical permit on your property.

Reading Between the Lines

Raw building records look like technical drawings and permit numbers. The real value comes from professional interpretation.

We work with our architectural partners to analyze what the documents show versus what was actually built. Sometimes there are discrepancies. Previous contractors might have deviated from approved plans.

Newer permits provide more useful information. Records from the last 10 years typically contain detailed specifications we can apply to current projects. Older permits might show basic structural information that still proves valuable.

The key is matching historical work to your proposed project. If previous renovations touched the same areas you're planning to modify, those records become invaluable.

Why Most Contractors Skip This Step

Many contractors wait until permits are in hand before dedicating real effort to project planning. They prefer to deal with surprises as they arise during construction.

We consider building records research an opportunity to demonstrate expertise upfront. It separates us from contractors who want premature commitments without proper investigation.

This approach filters out clients looking to cut corners. It builds trust with homeowners who value thorough preparation over rushed timelines.

Smart renovation planning starts with understanding what came before. Your property's construction history affects every future project decision.

The $74 investment in building records often prevents thousands in construction surprises. That's the kind of math that makes sense for any serious renovation project.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Home buyers live in a dangerous fantasy world when they optimistically forecast construction costs.

They walk through properties with stars in their eyes, mentally renovating kitchens and adding extensions. The optimism of wanting the purchase to work makes them underestimate costs in ways that would shock experienced renovators and home builders.

We see this pattern repeatedly in Toronto's real estate market. Buyers fall in love with a property's potential, then convince themselves the renovation or property improvement will cost less than reality demands.

They're setting themselves up for financial trouble.

The Nightmare Scenario Nobody Talks About

Here's what happens when buyers choose the cheaper contractor quote over realistic pricing.

Projects take longer to complete. Quality suffers. But the real killer? Extras start becoming a daily norm.

You're already committed to the project when surprise costs hit. Pivoting would take more time and energy than just paying the current team more money. So you eat the costs, day after day, watching your budget balloon beyond recognition.

This cycle destroys the residential construction industry's reputation. But cheap contractors don't care about reputation when they can ride the momentum of buyer excitement to secure contracts.

These contractors aren't putting in half the effort we do to understand the actual scope of work. They're participating in the same optimistic costing exercise that buyers are trapped in.

Why First-Time Renovators Fall Hardest

The people who need realistic construction estimates most are the least likely to listen.

First-time renovators possess the most optimism and risk tolerance. They've never lived through the nightmare of a botched renovation or watched a project budget double mid-construction.

When we provide honest construction costing alongside a competitor quoting half our price, we've already lost the project. It's human nature to be optimistic about costs, especially when buyers seldom possess the knowledge to fully scope out renovation projects.

Our realistic estimates resonate most with homeowners who've been burned before. They understand the value of transparency over false promises.

The Realtor Partnership Filter

We work exclusively with realtors who care more about the entire client experience than closing deals for commission.

If a realtor needs to close a deal just to get their commission, they aren't a team we want to work with. We've seen forced transactions leave sour tastes in homeowners' mouths, destroying long-term realtor relationships.

The realtors we partner with understand that bringing construction expertise into the pre-purchase phase builds trust. They know that replacing vague renovation promises with concrete numbers strengthens their client relationships.

This filtering system protects both our reputation and our clients' financial futures.

Construction Expertise as Due Diligence

We provide realistic renovation cost projections based on our database of completed Toronto projects. This isn't about crushing dreams. It's about preventing buyers from purchasing properties they ultimately can't afford to renovate or build on.

Getting involved early in the home-buying process allows us to build the same level of trust that realtors have with their clients. We become part of the team, not an afterthought.

Our goal is to remove stress from the entire situation by giving people actual costs based on actual projects we've completed and priced out.

We've completed every type of residential construction project imaginable. This positions us as Toronto's source of truth for home buyers navigating the gap between real estate dreams and renovation reality.

The construction industry has earned its reputation for horror stories and poor guidance. We aim to be the beacon of hope in an otherwise untrustworthy landscape, one honest conversation at a time.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

When Toronto launched pre-approved plans for garden and laneway suites, we felt what we call "speculative excitement."

Not pure enthusiasm. Not skepticism either.

Speculative excitement because we've watched Toronto roll out housing initiatives before. Some gain traction. Others disappear quietly into bureaucratic archives.

The pre-approved plans represent something different though. They tackle what we recognize as the "activation energy" problem in ADU development.

The Activation Energy Problem

In chemistry, activation energy is the minimum energy needed to start a reaction. In construction, it's the psychological and financial barrier homeowners face when considering an ADU.

Most property owners get overwhelmed before they begin. Design costs, permit complexity, zoning uncertainty. The unknowns pile up until inaction feels safer than action.

Toronto's pre-approved plans reduce this activation energy. They provide templates, cost predictability, and a clearer starting point.

But here's what the city doesn't emphasize: reducing activation energy doesn't eliminate the other energy barriers in your project.

What Pre-Approved Plans Actually Solve

The plans address specific pain points we see regularly. Design teams can't charge excessive fees for templated layouts. Homeowners get cost estimates faster. The basic footprint questions are answered upfront.

We've built costing databases for each approved design. This lets us provide accurate project estimates based on your specific site conditions without the usual back-and-forth design process.

The efficiency gains are real. With the ADU plans on the City website being pre-approved for Ontario Building Code (OBC) compliance, it will allow for the plans to only need to be reviewed by one examiner at the Building Department (versus the regular two), which will speed up the process of getting a permit by at least a few weeks, if not a full month is some cases.

Every week matters when you're carrying construction financing or living through renovation chaos.

What They Leave Completely Untouched

Template designs work "in most backyards" but reality is more nuanced. Every property has unique zoning constraints, utility locations, and site conditions.

You still need professional help to navigate permits, coordinate submissions, and handle the inevitable customizations. The plans provide a starting point, not a finish line.

Cost pressures remain significant. Garden suite construction costs range from $400-$700 per square foot in Toronto. A modest 500 square foot unit still costs $200,000 or more before permits, design fees, and utility connections are considered.

The underlying housing crisis context makes these costs feel even more daunting. One in five Toronto households faces Core Housing Need, nearly double the national rate.

Why Professional Expertise Remains Essential

Pre-approved plans create an illusion of simplicity. Download a template, submit for permits, start building. The reality involves more complexity.

Site plans need customization for your property's specific conditions. Zoning reviews confirm whether the template actually works for your lot. Permit submissions require coordination with multiple city departments.

We work with experienced architectural partners who understand ADU permitting nuances. They handle the technical requirements while we focus on construction realities. They’ve even worked with the pre-approved plans and understand the process.

This partnership approach gives you professional expertise without paying for redundant services. The architect handles permits and compliance. We handle site conditions and construction logistics.

Leading With Value in a Changing Market

We see the pre-approved plans initiative as an opportunity to lead with value rather than resist change. When the city invests effort in streamlining processes, we want to be among the first to implement them effectively.

Our comprehensive costing databases let us provide transparent project estimates upfront. You know your financial commitment before paying design fees or permit costs.

This transparency matters in an industry often criticized for cost surprises and poor communication. We aim to be part of the solution by providing honest, educational guidance from your first consultation.

Practical Navigation Approach

If you're considering an ADU using pre-approved plans, start with a property zoning review. Confirm the template design actually works for your specific lot before investing time and money.

Get accurate cost estimates based on your site conditions, not generic template pricing. Factor in customizations needed for your property's unique requirements.

Work with professionals who understand both the pre-approved plan system and the realities of ADU construction in Toronto. The plans reduce some barriers but don't eliminate the need for expertise.

We provide free consultations and comprehensive pre-construction services to help you make informed decisions about your ADU project. Our goal is ensuring you understand the full scope and cost before committing to any financial obligations.

Toronto's pre-approved plans represent genuine progress in reducing housing development barriers. But progress doesn't mean simplicity. Professional guidance remains your best investment for successful ADU development.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Ninety percent of homeowners who wait to get construction pricing after securing permits either abandon their project or chase the lowest bidder.

We see this pattern every week. Beautiful architectural plans meet construction reality. The gap between expectation and cost becomes a chasm.

The problem isn't the homeowner's budget. It's the process.

The Architect-Builder Disconnect

Most residential construction follows a broken sequence. Homeowner hires architect. Architect creates stunning designs. Plans get permitted. Then reality hits.

We recently reviewed a 4,500 square foot custom home where the original structural plans called for $35,000 in steel beams. The structural engineer had designed the system with zero consideration for cost optimization.

Our engineer identified the system was massively over-engineered. We replaced most steel components with engineered wood beams. Final steel cost: $19,000.

That's over $15,000 saved on structural elements alone.

This happens because most architects and structural engineers work in isolation from construction costs. They optimize for design and safety, which is important. But they rarely optimize for value unless forced to. This is because it is more difficult to deliver the project your client wants when costs become a factor.

The Psychology of Optimistic Planning

People are naturally optimistic about construction costs. When you're dreaming up your perfect home with an architect, you're not scrutinizing steel beam prices or foundation complexities. But guess who is? A home builder.

This optimism bias creates a dangerous feedback loop. No cost reality checks during design means scope creep becomes inevitable. Features get added. Spaces get larger. Materials get upgraded.

By the time construction pricing arrives, the project has grown far beyond the original budget. Industry data shows 98% of major construction projects face cost overruns, with average increases of 80% over original estimates.

In Toronto specifically, construction costs have risen 75% since 2017. This makes early cost collaboration even more critical.

The Value Engineering Solution

Real value engineering isn't about cutting corners. It's about optimization without compromise.

We bring construction expertise into the design process from day one. This means identifying cost-saving opportunities while plans are still flexible. It means understanding which design elements drive costs and which deliver maximum impact.

Early collaboration prevents the permit-to-pricing shock that kills most projects. When we're involved from the design phase, we can guide material selections, structural approaches, and space planning with cost consciousness built in.

The goal isn't the cheapest possible build. It's maximizing value per dollar.

Our Pre-Construction Process

We start with our comprehensive Toronto construction cost database. This gives us accurate pricing baselines before any design work begins.

During the design phase, we provide iterative cost feedback. As architectural concepts develop, we identify optimization opportunities in real-time. Material substitutions that maintain quality but reduce cost. Structural approaches that achieve the same spans with less steel. Space configurations that maximize square footage within budget constraints.

This collaborative approach means our clients get fully procured, finalized budgets before signing any construction contracts. No surprises. No hidden costs. No scope creep disasters. The way it should be!

Value engineering experts emphasize that early design phase collaboration yields the highest potential savings because changes are minimal in cost compared to field corrections.

The Transparency Advantage

Our budgets often look more expensive than competitors initially. That's because we're showing the complete picture upfront.

Other contractors provide estimates that look attractive but hide costs in change orders and additions. We decided long ago that building a great reputation requires complete transparency, even when it makes initial comparisons challenging.

This approach creates a funnel of clients who value optimization over false promises. They understand that true value comes from collaborative planning, not low-ball estimates.

The result? Projects that actually get built. Budgets that hold. Homeowners who get maximum value from their construction investment.

Early collaboration transforms construction from a cost surprise into a strategic partnership.

About BVM Contracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Toronto has a ridiculous ADU rule.

One accessory dwelling unit per property. That's it.

No exceptions. No matter how big your lot. No matter how much housing Toronto needs.

We've been watching this arbitrary restriction kill accessory dwelling unit housing projects for years. Clients with massive properties who could easily support two garden suites get told no. Meanwhile, the city is allowing up to 6 units in some Toronto wards to be built on any residential property in Toronto. Can someone make this make sense?

The rule makes no sense. But Indian Grove just showed us a workaround.

The Indian Grove Loophole

Here's what actually happened at 293 and 295 Indian Grove. The properties got severed, creating two separate lots. Then they built a semi-detached ADU with one unit on each side.

Technically, each property still has only one ADU. The city's arbitrary rule stays intact.

The developers didn't break the rule. They just exposed how ridiculous it is.

Why should property size not matter for ADU allowances? Why should a 25-foot lot and a 100-foot lot have the same restriction?

The Real Problem

Toronto's "one ADU per property" rule treats all properties the same. It ignores basic logic.

We've worked with clients who own corner lots with lane access on one side and direct street access on the other. Perfect for two ADUs (or so they thought). The answer was no. We had a property where the backyard directly connected to another road out the back of the property, and when the property owner proposed two-units on the property they were told to adjust the application before standing in front of C of A (even though their main home was a duplex, so exact same configuration). Please, someone make this make sense!

The rule doesn't consider lot size, infrastructure capacity, or neighborhood context. It's a blanket restriction that treats a 20-foot downtown lot the same as a half-acre suburban property.

Toronto has an estimated 370,000 to 390,000 properties that could add ADUs. Currently, only a couple thousand exist. There is no arguing that ADU’s are expensive to build, but guess what would make ADU’s have a better return on investment? Multiple units to create better cashflow.

What Other Cities Do

Vancouver allows multiple ADUs on larger lots. Los Angeles bases ADU allowances on lot size and zoning.

Toronto's approach is uniquely restrictive.

The Ontario Regulation 462/24 that came into force on November 20, 2024, simplified many ADU requirements. But it didn't touch the "one per property" restriction.

That's a municipal decision. Toronto could change this rule tomorrow.

They just choose not to.

The Economics of Restriction

Single ADU projects often don't make financial sense for property owners.

Fixed costs are brutal: permits, servicing, site preparation, and infrastructure connections. These costs stay relatively the same whether you build one unit or two.

The restriction forces property owners to spread fixed costs across minimal rental income.

Multi-unit ADUs would change the calculation entirely. Essentially the same infrastructure investment, but almost double the rental income.

We've had to turn away clients whose projects would be viable with two units but don't pencil out with one.

Toronto's rule is actively preventing housing creation.

What Needs to Change

Toronto should base ADU allowances on lot size and infrastructure capacity, not arbitrary property rules that don’t scale with larger properties.

Properties over 50 feet wide should qualify for two ADUs. Corner lots with dual access should get special consideration.

The city needs to stop treating every property the same.

Indian Grove proved you can work around the restriction through severance. But that's expensive, time-consuming, and creates unnecessary complexity.

Why force property owners to jump through hoops for common-sense housing solutions?

The Path Forward

We're now exploring severance strategies with clients who have large properties. If the city won't change the rule, we'll work within it.

City Planning is actively monitoring garden suite development and we are hoping that this topic is one they table in future discussions about the ADU bylaws currently in effect.

This is the perfect time to challenge the "one ADU per property" restriction.

The data is clear: Toronto needs more housing. The potential is massive. The only thing stopping us is an arbitrary rule that treats all properties the same.

Indian Grove showed us the workaround. Now let's push for the real solution: rules that make sense.

Property owners shouldn't need to sever lots to build appropriate housing density. Toronto should just fix the rule.

About BVM Contracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

The Canada Secondary Suite Loan Program, introduced in the 2024 Fall Economic Statement (and updated in a recent news release on December 10th, 2024), provided promise to homeowners of low-interest loans of up to $80,000 to create secondary suites such as legal basement apartments, laneway suites, and garden suites. The program aimed to address Canada's housing supply challenges by enabling homeowners to add affordable rental spaces to their properties​.

This was a great goal that never came to fruition and is held up in the air right now, with no indication of whether it will or will not be an actual program (our money is on not).

What happened to the Canada Secondary Suite loan program?

Unfortunately, politics happened. With the announcement coming from the previous Liberal Party leadership that was essentially on the way out the door, there was little need for the current Liberal Party to follow through on the promises made in the Fall Economic Statement.

The Key Features of the Canada Secondary Suite Loan Program

If the program was followed through on, these were the key features:

Eligibility for the canada secondary suite loan program

The program aimed to target the creation of secondary suites for long-term rental purposes. It includes renovations for existing secondary suites and new construction of units like garden or laneway suites, as well as the conversion of garages into secondary suites. Learn more about how you can leverage BVM Contracting’s expertise in all three of these secondary suite projects.

How much was the program offering?

You would have been able to borrow up to $80 000 from the government at a low interest rate (2 percent) and a 15-year term, as per the recent news release on December 10th, 2024.

Purpose of the Canada Secondary Suite Loan Program

The focus of the program was to provide affordable housing options, especially in areas where rental units are in high demand like Toronto and larger cities.

Were Garden Suites and Laneway Suites Eligible for this program?

Along with secondary suites in the primary home and garage conversions, new construction garden suites and laneway suites were being targeted to qualify under this program. The initiative encouraged the development of various forms of secondary housing, including newly constructed detached units like garden suites and laneway suites. Unfortunately now this program has no indication of being followed through on.

Helpful resources and links to learn more

2024 Fall Economic Statement: Making it easier for homeowners to build secondary suites (December 10th News Release)

Deputy Prime Minister announces new actions to build secondary suites and unlock vacant lands to build more homes (October 8th News Release)

Government of Canada Federal Budget 2024: Chapter 1

Government of Canada Federal Budget 2024: Chapter 2

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Most real estate investors have this completely backwards.

They see a property and immediately start planning the biggest, newest structure possible. More units equals better return on investment, right?

Wrong.

We recently worked with investors near U of T Scarborough who wanted to build a fourplex plus garden suite. Big lot, big dreams, big mistake.

Instead of their original plan, we convinced them to split their existing bungalow into four units. Two per level, working within what already existed.

The cost difference? $400,000.

The Numbers Tell the Story

Building completely new multiplex housing is a surefire way to decrease your return on investment if you aren’t careful. The math is brutal for the construction of these new multiplex projects and most investors don't realize it until we show them our database.

We do this exercise with almost every real estate investor we talk to. The ones that see the numbers usually lean toward retrofit multiunit development over new build if they are open to listening to us. With experience doing renovations, home additions, and new home construction, we are uniquely positioned to have all of the costs for the different types of multiplex projects that are available to real estate investors, and we are telling anyone that will listen that new home builds are usually not the best idea (especially with fourplexes).

This trend isn't isolated to Toronto. Adaptive reuse projects hit an all-time high in 2024, with over 55,300 apartments underway through repurposing existing structures.

The reason is simple: construction costs drop substantially when you work with existing structures instead of starting from scratch.

Location Drives Strategy, Not Unit Count

Here's what most investors miss: rent doesn't scale linearly with unit size.

Our U of T Scarborough clients didn't need huge units to generate massive cash flow. University students pay good money for smaller, well-designed spaces.

When we reviewed market rents in their area, that sealed the deal. The existing structure could deliver four profitable units without the astronomical costs of new construction.

This location-aware approach challenges the "bigger is better" assumption that drives so many investors toward expensive mistakes.

Hidden Advantages Beyond Cost Savings

The financial benefits are obvious, but retrofit and adaptive reuse projects deliver advantages most contractors don't factor into their analysis.

Build times are shorter, which means you can get tenants in faster. Less waste makes projects more sustainable. The permitting process moves quicker when you work within the existing building envelope.

These timeline advantages compound. Faster completion means rental income starts sooner. Simplified permits mean fewer delays and regulatory headaches that start the project faster. This leads to a shorter amount of time spent in pre-construction and construction.

Every month you save in construction translates directly to cash flow improvement.

Regulatory Environment Supports Retrofit

Toronto's regulatory changes support this approach. The city zoning laws now allow conversion of residential properties to create up to four units, specifically to increase housing density.

Working within existing structures aligns with municipal goals while delivering superior investor returns.

This regulatory support makes retrofit projects even more attractive compared to new construction, which faces stricter oversight and longer approval processes.

The Analysis That Changes Everything

We run this cost comparison analysis for every investor because the results consistently surprise people.

Even when retrofit means fewer total units, the financial performance often beats larger new construction projects. Lower costs, faster completion, and market-appropriate unit sizes create better long-term returns.

The key is understanding your specific market and running the numbers before committing to any approach.

Most investors assume new construction maximizes value. Our database proves otherwise, project after project.

Sometimes the smartest move is working with what you already have.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Learn more about milestone-based draws for residential construction projects like home additions, custom home builds, and major renovations

When you hire someone to complete work on your behalf, there is a definitive milestone that is reached when the work is completed (to the satisfaction of the payer) or stipulated in an agreement that the payee has created. Usually when the work is simple there is only 2 payments, one for a deposit and one when the work is completed.

Now what happens when the work being completed spans over months and has dozens (if not hundreds) of milestones? This accurately describes the work completed in home renovations, home additions, and new home building, and it is the job of the General Contractor (payee) and Home Owner (payer) to come up with and agree to a schedule of payments that are fair and accurate to the work being completed.

In this article, we outline the only way we think General Contractors and Home Builders should be paid, and that is by use of Progress Draw Scheduling. This method of payment for complex renovations and home building projects is the safest and most efficient way to ensure you are going to achieve a successful residential construction project.

What is Progress Draw Scheduling in Residential Construction?

As the name describes, progress draw scheduling is a method of paying for complex services or projects (multiple steps involved) based on when milestones are achieved (i.e. house framing complete with passed inspection), or when materials need to be ordered (i.e. lumber package for framing a house). A draw is a singular payment made based on the materials and services provided in the chunk of time between two milestones, and should mirror the amount of cost shown on the General Contractor’s scope of work and budget schedule (including any ongoing costs like labour, materials, disposal and project management).

The number of draws in a project depends on the length of time the project takes, the complexity of the project, and the total project cost. You can expect anywhere between 10-20 draws depending on the type of complex residential construction project you are completing.

Why do you need progress draw scheduling for your construction project?

As we eluded to above, you wouldn’t pay for work that isn’t completed if the job was smaller, right? That is the basic principle behind progress draws, you can see the work being completed in front of you and your General Contractor has proof that their time and spending is being allocated towards your project. There is no other way to pay your General Contractor besides completing progress draws.

Why are Draw Schedules important to know before signing a contract?

It is paramount to get a proposed draw schedule for your project in writing before signing a contract with a General Contractor. This will protect you in the case that the company you hire tries to charge you more than what is outlined. Note that draw schedules are dynamic throughout a project as the project evolves and changes are made to the scope of work, so don’t expect that the draw schedule provided to remain the exact same as before the project starts, but at the very least make sure that you can see the amounts and when they are due so you can have something to fall back on if a dispute arises.

The secondary benefit to getting a draw schedule early on in the pre-construction process is it will allow you to gauge cashflow throughout the project so you can ensure you will have the right amount of funds in the right account at the right time!

What questions can I ask a home builder or general contractor to make sure that they will do milestone-based billing?

These are a set of questions you can ask a General Contractor when evaluating them to complete your renovation or home building project:

• How many draws do you typically have for a project like ours?

• What is a typical draw amount and, if they differ, why do they change?

• How do you charge your fixed fees (like project management) within your draw schedule? Note that they should spread the payments out across the number of draws

• Can you send a sample draw schedule for us to review?

Conclusion

When evaluating General Contractors, it is always good to have a toolbox of methods to ensure you are picking the right company. Make sure that you add progress draw scheduling to your evaluation toolbox, and best of luck with picking the right renovation contractor or home builder!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Learn About How Some Home Builders Can Complete Projects Faster Than Others in Toronto

There is no denying the difference in speed in which home builders in Toronto build homes. We have all seen that home build in the neighbourhood that looks like it is taking years to complete.

In this article, we discuss the key features of a home builder that allow them to get home addition, new home construction, and interior renovation projects completed in the most efficient manner. You are going to be surprised to learn that some of the methods involve some seemingly non-standard practices that end up working out for the long-term for the Home Builder, Sub-contractors, and every h that decides to build with an efficient home builder like BVM Contracting!omeowner

As a prelude to what is to come in this article, and to get you thinking in the right way, I like to show a well-known business Venn Diagram that shows the three key differentiators that separate businesses from each other. It is a simple but powerful concept that will allow you to think about how home builders can build efficiently and deliver high levels of quality.

HOW TO EVALUATE A HOME BUILDER TO DETERMINE THEIR EFFICIENCY OF BUILDING YOUR DREAM HOME

“Good, fast, and cheap - pick two and take the opposite of what’s remaining”

There has not been a potential client that we have talked with that hasn’t been concerned with the speed in which a certain renovation or building project can be completed. We have noticed in particular that potential clients that ask us what our timelines are for new home builds and home addition projects are usually pleasantly surprised, or better yet do not believe us. Since we realize that this is a massive value-add for the demographic of home owner’s looking to renovate and build, we have made an effort to find mechanisms to create as efficient of a build as possible for our clients.

The result is quality work done by quality trades who prioritize their relationship with us because we treat them well. That is a little bit of a teaser for what is described in the list of items below that we feel every efficient home builder needs to have in order to deliver fast projects with a high level of quality.

the key ingredients for a fast and efficient home building project

Number 1: If you treat your subcontractors well they will prioritize your projects

Have you as a home owner ever hired a plumber, electrician, tile guy, drywaller, or other trade and notice that they throw high numbers at you or miss deadlines? For most home owner projects these sub-trades realize that it is likely just a one-off project that will deliver very little future project potential for their business. This is why they increase their margins and/or expand timelines for the work - because it is the only work they are going to get from you.

Now on the other hand, with a General Contractor or Home Builder, subcontractors see this as a sustainable form of work due to the consecutive projects that are completed that could potentially provide a very sustainable income stream for them for years to come - especially if the General Contracting Company is busy all year round. It is also equally important that your Home Builder treats them well, pays them on time, and is transparent with what projects they will and will not be a part of.

The biggest thing that we do is we pay our subs right when they invoice us, instead of lingering with the invoice and taking a week or two (or longer) to pay. Which job site do you thing a sub-trade is going to want to go to between the builder that paid them for the work they did right when they invoiced versus the builder that is still withholding payment for something that has already been completed?

Number 2: Does your home builder have an in-house team to help complete the many hundreds of tasks in between Tradework?

This one seems very obvious when it is put down on paper but it is surprising how many people are still trying to compare the work of “X Home Building Project Manager” to an actual Home Builder who has a team behind them on their payroll moving mountains behind the scenes. This is seldom an apples-to-apples comparison and usually results in home owners taking the cheapest quote and spending double the amount of time on their project (we know because people who choose not to use us have followed up months/years later regretting their decision and asking for our help)

At BVM Contracting we call our in-house team of skilled labourers/carpenters the “Minutemen” because without them we would not be able to move as quickly as we do on projects, and actually finish them. It isn’t only the labourers and employees on the job site either, because of the complex nature of these larger home building projects it is important to have an admin/sales team that rallies behind any change orders or general communication with the client to help things move along. It is just as important to have your client be in the loop about goings-on with their project so that they can make quick decisions so we can make even quicker changes. It is all a fragile ecosystem lead by an experienced Project Administrator and Project Manager.

Number 3: What is your Home Builder’s Geographic area?

An often overlooked aspect of a Home Builder’s business is where they take on their projects. You cannot tell me that a home builder of the same size and make up that does work all over the Greater Toronto Area is as efficient as one that locally provides home renovation and home building services to a certain area of the City. What locality does is it increases efficiency because everyone working on each project (internal team, subcontractors, and vendors) are able to quickly and efficiently jump from project to project without having to make a full day of visiting just one job site.

With BVM Contracting, all of our internal labourers and project management team lives and works on the East End of Toronto, and about 75% of our subcontractors hail from East of the Don Valley Parkway as well for that matter! We also have a team of local vendors that we refer our clients to that are all in the DVP/401 Triangle that we have determined as our core service area.

Number 4: Does your builder have a Project Warranty?

With larger home building and renovation projects, there are always bound to be deficiencies with smaller aspects of work, or certain areas of the project that inevitably need to be touched up after some time once the project is completed. All good Home Builders know this and as a result will supply their customers with a warranty to cover anything that comes up with the house. Paint touch ups, drywall screw pops, sliding door malfunctions, warping doors, etc. are all examples of things we have covered under warranty, which is two years from the date of completion. You will even hear it from our past clients, the last time you will hear from us won’t be after getting the final invoice, it will be after one of our staff members comes by to fixed something that you noticed is out of place. We take a lot of pride in fulfilling our warranty obligations, which is why we always recommend speaking with our past clients about that!

I am sure you are still wondering why this leads to a more efficient build? It means that we can close out projects faster and not linger around waiting for deficiencies to reveal themselves, we will come back and fix them even when you pay us in full (as per our contract)! We are a family construction company that has a lot of pride and an extremely good reputation that we would like to keep because it directly reflects on us as individuals. We don’t have anything to hide behind and we like it that way because it ensures honesty and integrity during every build.

Number 5: Staggering Project Start Dates

This is a very interesting concept that is very simple on paper but a lot more difficult to implement than people think. Knowing your sub-contractors scheduling, knowing how long certain activities on site will take, and working with clients to pick start dates is all part of this and sometimes things line up well and sometimes there is a bit of latency that is usually expected at certain times in a project. This goes back to Concept Number 1 - if you treat your subs well they will work hard to make your timelines (and their schedules) work for you, because they know they will be rewarded. With the shortage of skilled trades this is especially important to understand that Number 1 and 5 are intertwined and not mutually exclusive from each other.

At BVM Contracting we take on anywhere from 5-7 project starts per year (depending on size and duration), which allows us to stagger them around 1-2 months apart from each other. This leads to ultimate efficiency between our internal team and trades.

Number 6: Clear Cost Expectations and Comprehensive Home Building Budget

It is important that your home builder gives you the right expectations for what your new home build is going to cost. If they string you along and then add additional costs right before the contract is signed (or worse, as the project is underway) then there will be delays in starting or completing your project. It is better to have someone who can give you realistic budget numbers for you new home building project. It is also important that your home builder is knowledgeable in the areas of your new home build that will cause delays, and work to prevent those delays with proper project planning.

With BVM Contracting, we have even taken it a step further and now offer a new home building cost calculator for people to get a no-obligation estimate of their proposed project’s cost before reaching out to us. We do this because we understand that cost per square foot amounts are very misleading and a total cost gives people a better understanding of what to expect.

Key Takeaways

It is important to know that, above all else, there will always be pros and cons no matter who you choose. We are not a perfect Home Builder by any stretch of the imagination, but we are big enough to be efficient and small enough to care about our quality and service levels. At the end of the day just know that, as we started this article, you cannot have it all and will have to make a decision about how you want the project to go based on the Venn Diagram above! Good, Fast, and Cheap - Pick two and get to building!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

BVM Contracting breaks down the process of designing a second floor layout that allows you to maximize the floor space while keeping the existing walls on the main floor as-is. Many times the square footage of a main floor is just short of a client’s requirements on a second floor addition project (usually 3-4 bedrooms plus 1-2 bathrooms for Toronto Bungalows), which is why we recommend this one simple engineering principle to extend the square footage of your second floor with negligible cost repercussions.

CANTILEVERED FLOOR SYSTEMS

BVM Contracting has successfully completed many projects in Toronto that have utilized this engineering method to provide additional floor space on a second floor. The basic principle of a cantilevered floor system is there is a load bearing beam that allows perpendicular joists to extend outside of the existing solid bearing exterior walls that many Toronto Bungalows have. Due to the setback of the support beam into the existing home the extension out from the home can be suspended with no supports (see picture below). To understand the structural components of a cantilevered floor system you can refer to the attached a structural design that shows a 3-ply Laminated Vaneer Lumber (LVL) Beam connected to perpendicular joists that span ~ 4 feet out from the home’s existing bungalow wall. There are also 3-ply LVL’s at each end running parallel to the joists, and a 1-ply LVL beam at the end of the cantilever.

WHAT IS THE BENEFIT OF CANTILEVERED FLOOR SYSTEMS IN TORONTO?

1. You get to maintain more of your back yard, especially with smaller lots this is a huge benefit

2. Additional Floor space (around 3-4 square feet for every foot of width for your rear wall). For a 20 ft wide house this amounts to an extra 60-80 square feet of floor space for a second floor, which allows for an additional bathroom, Walk-in Closet, or larger bedrooms for your children.

3. Protected Outdoor Space: You will have a space below the centilever to still enjoy your backyard even when the elements get the better of the day

For all of the benefits of this type of system there are also some things to consider:

• The underside of the centilevered floor system will have to be insulated with sprayfoam.

• As a result of the underside of the floor being exposed to the elements, the floor above the cantilevered system will feel colder during the winter months than the floor that isn’t exposed to the elements. Not a huge deal for many but something to keep in mind for room layouts

• There is an additional cost associated to getting the LVL’s needed for this design. Budget around 12-15 dollars per linear foot of LVL needed to get a good gauge of how much additional money the lumber package will be for your home. Just for reference that equates to around $2000 for the above structural design shown (has ~160 linear feet of LVL).

HOW FAR CAN YOU EXTEND A CENTILEVERED FLOOR SYSTEM?

From our experience we have seen many all-lumber cantilevered floor systems span out around 3-4 feet. This is subject to structural design calculations from a licenses professional engineer but that is a safe amount to assume. If you want to go out any further you are looking at larger steel beams being incorporated, or posts being needed to support the span above.

DO YOU NEED TO CANTILEVER OFF THE BACK OF A HOUSE?

We get this question every so often and the answer is no, you can cantilever off any side of the house, pending structural work and local setback rules. It is most cost effective to cantilever off the side of the house with the least width (usually the front or back for a bungalow in Toronto), but there are ways to complete a cantilevered design on a longer side of the home. You will need to work with a structural engineer to come up with the engineering plans in any case, just make sure they aren’t blowing your budget out of the water to get it done.

CASE STUDY: CANTILEVERED VERSUS NON-CANTILEVERED SECOND FLOOR

Using the same project I showed the structural plans for above, you can see the outlined second floor with and without the cantilevered floor system. As you can see, the cantilvered floor was utilized in the master bedroom to allow for a larger space for a bed and also to enlarge the bathroom to include a double vanity and walk in shower system. It works out to an additional 65 square feet of floor space and was the precise solution for our home building client to justify the second level addition.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

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]]>How to Maximize A Second Floor Additionryan@bvmcontracting.com (BVM Contracting)Home AdditionsHome Renovation and Home Building EducationNew Home ConstructionGeneral ContractorsCustom Home BuildingWed, 13 Aug 2025 00:39:29 +0000https://www.bvmcontracting.com/blog/custom-home-builder-general-contractor5d7fa39bce4fc13b8f07cc6d:5da6314674bccc56c18ffef5:689bdb021039c42d9e691b69the difference between Custom Home Builders and General Contractors? The Answer will surprise you…

Many Toronto homeowners regularly pay a premium for identical construction work. The difference? One company calls itself a "custom home builder," while the other markets itself as what it truly is, a "general contractor."

We've spent 25+ years in Toronto's residential construction industry. The reality is that there is a surprising indifference between custom home builders and reliable general contractors, and we are here to explain why!

The Marketing Angle Behind Custom Building

Every custom home builder is actually a general contractor. The distinction exists purely for marketing purposes.

When companies add "custom homes" to their business name, they're targeting a wealthier demographic willing to pay premium prices. The underlying business structure remains identical to any specialized residential general contractor.

We build custom homes at BVM Contracting. We also complete custom renovations, additions, and multi-unit developments. But we don't hide what we actually are: a general contractor.

Ontario's regulatory framework proves this point. HCRA licensing requirements are identical for both "custom builders" and general contractors performing new home construction. Both need the exact same vendor and builder licenses.

The Subcontracting Reality Nobody Talks About

Custom home builders subcontract 90% or more of their projects. General contractors do the exact same thing.

Complex custom builds require specialized skills from electrical, plumbing, HVAC, and finishing subcontractors. No single company performs all this work in-house, regardless of their marketing label.

The business model is identical. Both coordinate the same network of specialized subcontractors. Both charge similar coordination fees. Both follow the same process from design through close-out.

We maintain a reliable network of subcontractors who stand behind their work and prioritize our projects. Every other "custom builder" in Toronto operates the same way.

The Premium Pricing Strategy

Toronto's construction pricing reveals the markup strategy clearly. Basic custom home builds cost $400 to $500 per square foot while high-end custom builds reach $450 to $750 per square foot.

Sometimes homeowners are just paying more for the same thing, period.

Many general contractors possess the same systems, processes, and reliability that custom home builders offer. The "custom" label simply allows access to clients who will pay premium prices for identical services.

The whole process for design, pre-construction, home building, and close-out remains the same. Custom home builders usually just package it into a neater bow to justify higher pricing.

What Toronto Homeowners Should Actually Evaluate

Focus on the fit of the people behind the name rather than getting caught up in marketing labels.

Ask about contract terms, payment schedules, and references. Request to see current projects. Verify they offer a warranty they'll actually stand behind.

Evaluate their pre-construction process. Quality contractors provide thorough planning regardless of their business title. At BVM Contracting, we offer comprehensive pre-construction services at no charge to demonstrate our commitment to project success and to build trust.

Look at their actual track record. Review completed projects, speak with past clients, and assess their communication style during initial consultations.

The Truth About Construction Expertise

Expertise and specialization matter more than industry titles in Toronto's residential construction market.

We aim to be the beacon of hope in an industry riddled with misinformation and poor guidance. Our family-owned approach allows us to properly care for each client because we value the reputation we've built over decades.

The construction process doesn't change based on marketing labels. Quality, reliability, and transparent communication determine project success.

Make your decision based on substance, not marketing packaging. Your project deserves better than paying a premium for identical services wrapped in fancier branding.

About BVM Contracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

A guide to making the right decision between completing a Home build on your property and moving to a different home

It is easily one of the most common predicaments that our clients come to us with, and for good reason. Many people expect a home builder or renovation contractor to be biased in answering the question of “should I stay or should I go?”, and they are not wrong. People think it is like going to a Real Estate Agent and asking, “Should I sell my house?” but with the right home builder guiding you it actually becomes a lot easier of a decision to make (or way or another).

We have helped dozens of Toronto homeowners answer this question, and if you would like, we can help you as well!

Fortunately, there is a more technical approach to answering this question that is entirely guided by the homeowner.

In this article, we break down the important steps and considerations that should be taken by a homeowner trying to find out which choice is better for them. We hope that after you finish reading this article that the question about building/renovating versus moving is a little more clear to you and will give you the tools needed to move forward in either direction.

Considerations for MoVING

land transfer tax and Legal Fees

This is easily one of the biggest deal breakers when clients are evaluating a move versus building in Toronto. Land transfer tax in Toronto is double the amount elsewhere in Ontario, due to the fact that there is a Toronto Land Transfer Tax (TLTT) and Provincial Land Transfer Tax (PLTT) . To put this into perspective, check out this tool that calculates land transfer tax along with some estimated closing costs for lawyers. The property value for the calculations below are based on $1.25 million dollar purchase amount. Make sure that you are aware that the calculation is based on the PURCHASE PRICE and not the MORTGAGE VALUE. Based on the calculations, the Land Transfer Tax and Legal Fees amount to ~$44 700.

Real Estate Fees for Selling You Home

Many times the people that are contemplating between building or moving are in a smaller home and are quickly growing out of the current space. The target home usually has more space for their family to fit right into or grow into. This means that there is usually a discrepancy in property value for the house being sold and the house being bought. For this example our clients are buying a 1.25 Millions Dollar home and selling an $800 000 home. With an $800 000 home you are going to be charged anywhere between 4-5% from the real estate agent (your seller’s agent), which means that you will be paying $32 000-$40 000 to the real estate agent once the current home and new home closes. This is on top of the $44 700 from above for the land transfer and legal fees.

Other considerations and Total Value of Moving

The above fees amount to ~$75 000-$85 000 before you even move into the new home, which will take a substantial chunk out of any property value gains you may have experienced with your existing home. It is important to also consider some other areas where you may need to pay more for the move:

• Bridge financing if the sale and purchase do not line up in your favour

• Mortgage penalties for breaking your mortgage while in term

• Increases or decreases in monthly mortgage payments as a result of the change in rate between your existing mortgage and new mortgage (this would not apply to variable rate mortgages)

• Moving expenses (if you are hiring professional movers or even if you are doing it yourself, it is going to cost money)

A fair amount of money that you would want to budget for in a move like the one described above would be closer to $100 K than $85 K.

Intangible Considerations for Moving

Since humans are emotional beings and there is (most times) emotional considerations involved among the more tangible ones considered above. Some of the considerations may include:

• School - Will your move help or hinder your child’s ability to go to the schools you wanted them to go to?

• Age of children - Will there be an issue with moving your children on account of age and already-established relationships?

• Transit and Recreation - Are there more or less amenities and access to transit than the house you are currently in?

• Neighbourhood - Is the new neighbourhood a good fit for your family

• Neighbours - Are the neighbours good people? This one is usually a hard one to answer before it is too late but nonetheless we’ve heard of people moving on account of their neighbours.

Since it is very difficult to find a house that fits all of your needs in the same neighbourhood you currently reside in you will want to consider these closely before signing the Purchase and Sale Agreement for the new home.

Considerations for Building on your existing property in Toronto

Getting A Budget from a General Contractor

Many times homeowners are missing this key piece of information when determining the cost to build a home addition or renovating a home in Toronto. Any reputable General Contractor in Toronto would be able to supply a fairly accurate budget based on certain key features of your existing home and plans for what you would like to do with the home. BVM Contracting provides no obligation, free Rough Order of Magnitude Budgets for home owners looking to get a realistic cost to complete a home addition or home renovation in Toronto. We use our catalogue of existing and currently quoted projects to best estimate the cost of your project. This is an absolute must to determine if you are going to properly calculate which option between building or moving is best for you. It is important to work with a home builder or renovation contractor that has reputable estimating experience, because at this point you do not want to under-estimate the cost. If anything be a little more conservative!

Design and permitting Fees

Reaching out to a designer or architect in Toronto is sometimes difficult, but with the right General Contractor in your corner they will be able to refer you to the right company. Not only that but most times homeowners that are referred to designers/architects through a General Contractor get prioritized since a General Contractor is usually sending dozens of leads per year.

Nonetheless, it is important to understand what the cost of the design and permitting will be in order to figure out how much more money needs to be added to the total cost of the renovation or home addition project. The cost of designing and permitting a home renovation will be less than the cost of a home addition, which is less than a custom home build, but to make sure you have a real number in hand it is best to get a fee proposal from a designer or architect. BVM Contracting can help refer you to some of our preferred designers or architects so you can get a better idea of cost.

Temporary Relocation and Moving Fees

An often overlooked aspect of a substantial renovation, home addition, or new home build is the cost of separate accommodations during the course of the project. Make sure you understand the monthly cost of a rental as well as the approximate time that you will need to be out of the house in order to properly calculate this cost. Your General Contractor will be able to help you figure out the number of months the project will take to complete.

Toronto Renovation Rebates and HST Rebate

Depending on the type of renovation or home build you will be able to access a variety of renovation rebates that will help subsidize the cost of your project. The largest rebate of them all is the HST Rebate for Substantial Renovations and Home Builds, which may get you up to $16 080 in rebates from the Government of Canada. BVM Contracting can help walk you through your eligibility for certain programs and make sure you are aware of potential savings.

Refinancing Fees and monthly mortgage

When homeowners are planning to renovate or complete a home addition there is a discussion about refinancing their existing mortgage to gain access to the additional funds needed to build. Make sure you are aware of any potential fees associated with breaking the existing mortgage or refinancing the existing mortgage in any way. If there is you may want to consider additional options such as a Home Equity Line of Credit or second mortgage! Note too that there are tighter restrictions for refinancing at values above $1 million dollars so make sure you discuss your options with a registered mortgage agent or broker to get the best idea of what you can access. If you have money tucked away then you will not need to deal with this part but most times people need to access some level of cash from a lender to complete a substantial renovation, home addition, or new home build in Toronto.

Final Calculations to consider when deciding to build or renovation versus move

Once you do the work and figure out all of the numbers above, it is up to you to figure out if you will be more ahead building versus moving. The truth of the matter is there is no golden calculation to figure this out, you will have to make some educated decisions and make sure that emotionally this is a good decision for your family. If you are looking for a more definitive way of figuring this out, see below:

Proceed with Building/renovating your home IF

(Refinance Amount - i.e. the money that will be put into your bank account) - Home Building Costs - Design/Permit Costs - Relocation Costs - mortgage penalties IS GREATER THAN ZERO

No Not Proceed with Building/Renovating if the above values put you in the negative.

Proceed with Moving If

The above amount is less than zero AND New Home Purchase Amount - (Sale Amount - Real Estate Fees - Mortgage Amount - Mortgage Penalties - Moving Fees - Land Transfer Taxes) EQUALS OR IS GREATER THAN your down payment amount AND you are approved at the new mortgage amount (if applicable)

Conclusion

If you are at all confused about any of the concepts and calculations above you are not alone, the decision between building and moving is not a simple as running a few easily accessible numbers. You need to have a good team on your side to make the process as painless as possible and to get you the right information when you need it. At BVM Contracting we are substantial renovation and home building specialists, and can help get the build side costs in place for you so you can make the best decision you can between building or selling. Reach out to us to get the conversation started, you will not regret it!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

We've worked on hundreds of Toronto renovation projects since 1997. When substantial demolition work is involved, tenants need to move out 100% of the time. Interior renovations, home additions, basement underpinning work, and more. All require full vacancy.

This creates a genuine challenge for the city's new Rental Renovation Licence system, which aims to prevent bad-faith evictions that increased 300% between 2017 and 2022.

The Market Already Filters Bad Actors

We price our projects accurately to actually make money. This approach means we're not a slumlord's first choice for questionable work.

The construction industry naturally separates legitimate operators from bad actors through pricing integrity. Property owners pursuing genuine renovations work with contractors who provide honest estimates and proper timelines.

Those attempting to circumvent tenant protections typically seek the cheapest possible quotes to justify their eviction claims.

Administrative Burden Meets Housing Crisis

The new bylaw adds another layer to Toronto's already slow permit process. We're dealing with one of Canada's slowest municipalities for building permits.

For legitimate property owners, this means more paperwork and longer timelines. The $700 licensing fee and architect verification requirements create additional hurdles for necessary renovation work.

But the bylaw's real value lies in creating documentation trails. When landlords must provide detailed renovation plans and commit to offering units back to displaced tenants, it establishes accountability.

Enforcement Reality

Distinguishing legitimate renovations from pretextual claims remains challenging. City officials can review building permits and architectural assessments, but determining true intent requires investigation.

The bylaw's strength comes from process documentation rather than upfront screening. Property owners who genuinely want their tenants back after renovations will follow proper procedures.

Those attempting to permanently displace tenants face increased scrutiny and legal consequences if they fail to offer units back as required.

The Bigger Picture

Toronto's rental market lost over 130,000 units under $1,500 monthly while renoviction notices spiked. The bylaw represents one tool in addressing this affordable housing crisis.

Similar legislation in New Westminster reduced renoviction applications to near zero, suggesting the approach can work when properly implemented.

We expect the bylaw to primarily impact property owners attempting to abuse the renovation process. Legitimate renovation projects will continue, though with additional administrative requirements.

The construction industry adapts to new regulations regularly. This bylaw adds complexity but shouldn't prevent necessary building improvements when property owners follow proper procedures and work with qualified contractors.

Toronto's approach balances tenant protections with property rights through documentation and accountability rather than prohibition. Time will reveal whether this regulatory framework effectively reduces bad-faith evictions while preserving legitimate renovation pathways.

About BVM Contracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

The numbers came back higher per square foot than some of our largest new home builds. Not slightly higher. Significantly higher.

This revealed something the ADU industry doesn't want you to know.

The Mathematics of Small Spaces

Every home needs one kitchen and one bathroom minimum. These costs don't scale down with square footage.

A $25,000 bathroom represents 3.1% of an $800,000 large home budget. The same bathroom consumes 7.5% or more of a smaller ADU budget.

The kitchen follows identical mathematics. Same specifications, same cost, devastating impact on smaller projects.

Industry data confirms this reality. Mid-range bathroom remodels average $25,251 whether installed in 600 square feet or 2,500 square feet.

The Utility Setup Trap

Utility connections cost $25,000 to $45,000 regardless of ADU size. A 300 square foot unit requires the same water, electrical, and gas lines as a 1,200 square foot unit.

The pricing doesn't change. The per-square-foot impact explodes.

This single cost category can represent 20% of some ADU budgets. Professional sitework confirms $25K covers basic utility connections, with costs reaching $30,000 for complex installations.

The Industry Marketing Problem

Pure play ADU builders conveniently leave utility upgrades out of initial discussions. They don't want to scare potential clients away from what we consider one of the most expensive types of dwellings you can build in Toronto.

These companies have made huge bets on ADUs being the next big thing. Their entire business model depends on marketing them as affordable housing solutions.

The mathematical reality tells a different story.

The Hidden Economics

Construction data reveals ADU costs exceeding $600 per square foot, potentially making them more expensive than luxury housing per square foot.

The economics work against small spaces. Fixed costs like permits, design fees, and site setup get distributed across minimal square footage.

Labor productivity drops in confined spaces. Specialized equipment becomes necessary. Premium expertise commands higher rates.

The smaller you build, the more expensive it becomes per square foot.

What Property Owners Need to Know

Understanding these economics before investing prevents costly surprises. The ADU marketing bubble promotes affordability while hiding the mathematical reality of construction costs.

Fixed costs don't disappear because buildings get smaller. Essential systems don't become cheaper in compact spaces.

Smart property investment requires honest cost analysis, not marketing promises.

About BVM Contracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Since Toronto legalized multiplexes in May 2023, the city has issued 452 permits for fourplex projects. That's concrete proof the development charge waiver worked exactly as intended.

Now, with the City waiving the sixplex development charges, we're seeing the next phase of a policy progression that's fundamentally changing who gets to develop in Toronto.

The Citizen Developer Revolution

The fourplex development charge waiver didn't just increase development volume. It changed the entire developer profile.

Property owners started looking at their portfolios differently. They began asking themselves whether additional density made financial sense for their specific properties.

This created what we call "citizen developers." Regular property owners who realized they could participate in Toronto's housing solution while building wealth through strategic property improvements.

The shift was dramatic. Development stopped being exclusively the domain of large-scale builders.

The Financial Tipping Point

Understanding why the fourplex waiver worked requires looking at the brutal math property owners faced before.

Development charges increased over 1,000% in fifteen years. A one-bedroom unit that cost $4,985 in development charges in 2009 hit $52,676 by 2024.

Those numbers made small-scale development financially impossible for most property owners.

The waiver eliminated charges that could range from $200,000 to $270,000 per project. Suddenly, the math worked.

But here's what we learned from our project database: the biggest wins came from property owners who could work with their existing homes. Building new fourplexes remained (and still remains) risky. Converting existing properties has offered the best return on investment for our clients.

The key was striking the balance between investment required and returns generated through property value increases and improved cashflow.

Sixplex Math Changes Everything

The sixplex waiver amplifies these opportunities significantly.

With all six units exempt from development charges, property owners can now achieve ROI levels that make even more complex projects financially viable.

The additional two units don't just add revenue. They fundamentally change the economics of utility upgrades and construction costs.

But there's a catch most people don't see coming.

The Utility Reality Check

Utilities have always been the real bottleneck in multiplex development.

Standard residential properties come with 200-amp electrical service and 1.25-inch water lines. Sixplexes require 400-amp service and at least 1.5-inch water lines.

These upgrades aren't optional. They're mandatory for sixplex projects to operate properly.

The costs vary dramatically based on local infrastructure. Sometimes you can upgrade to 400-amp service for $10,000. Other times, it costs two or three times that amount.

Having a construction team who can effectively work with Toronto Hydro, Toronto Water, and Enbridge becomes essential for avoiding unnecessary problems and cost overruns.

Why Scarborough Leads This Evolution

Not all Toronto neighborhoods are equally positioned for sixplex development.

Scarborough stands out for several reasons. The lot sizes naturally accommodate this type of redevelopment. Many properties already have multi-unit configurations. The neighborhoods can handle the larger utility demands sixplexes require.

There's also a demographic advantage. Scarborough demographics show 14% of households are multi-generational families, with the second-highest number of people per household in Canada.

This creates natural familiarity with multi-unit living arrangements.

The infrastructure in many Scarborough areas was built to accommodate higher density from the start.

The Momentum Builds

The progression of no development charges from fourplexes to sixplexes represents more than an incremental policy change.

Each successful fourplex project provides proof of concept for the next level of development. Property owners who might have been hesitant about four units start considering six.

Contractors develop expertise in utility upgrades and permitting processes. The entire ecosystem becomes more efficient.

The removal of sixplex development charges doesn't just create new opportunities. It builds on proven success from the fourplex program.

Making It Work for Your Property

The key to successful multiplex development remains the same whether you're considering four units or six.

Start with a thorough analysis of your existing property. Not every home is suitable for conversion, but many have configurations that can support duplex or triplex development at a minimum.

Focus on reducing construction requirements wherever possible. The largest cost is always construction, so minimizing the work needed reduces risk and improves returns.

Work with professionals who understand the utility upgrade process and have established relationships with Toronto's utility providers.

The development charge waivers remove significant financial barriers. But success still depends on careful planning, realistic cost analysis, and proper execution.

We've built our project database specifically to help property owners understand their options and make informed decisions about multiplex development opportunities.

The sixplex waiver creates unprecedented opportunities for citizen developers ready to participate in Toronto's housing evolution.

About BVM Contracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

While reviewing updated zoning bylaws for multi-unit projects, we noticed something remarkable. Toronto's push for increased housing density created massive regulatory relaxations for properties designed with secondary suites.

The city wants more housing. So they made the path to multi-unit development significantly easier. Not only is this something the entire City is going to benefit from with gentle density going from buzzword to implemented solution, but it is also going to benefit homeowners looking to complete home additions and new home building projects if they play their cards right. Learn more below about how you can avoid Committee of Adjustment by planning for (at least) a secondary suite in your home.

The Committee Problem

Toronto's Committee of Adjustment process averages 95 days for decisions. That's 65 days longer than the Planning Act requires, but anyone who has been through the process knows have time-consuming and frustrating it is.

These delays cost money because, after all, time is money. Not to mention that Committee of Adjustment costs additional money as well!

But here's what most contractors don't tell you. You can often avoid this process entirely if the project is designed properly.

Introducing The Secondary Suite Strategy

When you design your project to accommodate a secondary suite, Toronto's zoning bylaws become dramatically more flexible. Floor Space Index restrictions relax. Building length requirements expand. Variance triggers disappear.

The key insight: You don't actually need to build or use the secondary suite, you just have to plan for one.

You simply design with secondary suite requirements in mind. This unlocks the same zoning relaxations as fully developed multi-unit properties.

We call this the duplex "sleeper agent" approach.

Real Results From East York

One of our clients faced the potential of having significant Committee of Adjustment delays for their home addition. By redesigning with secondary suite requirements, they avoided the process completely and got to start their home build way sooner.

The Floor Space Index relaxation allowed them to gain 300 square feet above grade across two levels and increase the building depth.

In East York (and many parts of Toronto), that's substantial additional space without variance applications or C of A hearings.

They built out the basement as a turnkey secondary suite for future family needs. But they could have deferred this work entirely while maintaining the zoning benefits.

How The Relaxations Work

Toronto eliminated Floor Space Index restrictions in numerous areas, replacing them with height limits instead. This change specifically supports urban intensification.

For secondary suites, the advantages multiply. Duplexes can exclude basements from FSI calculations entirely, provided the first level sits closer to grade than the basement.

Buildings with three or more units must count basements toward FSI. But secondary suite designs stay in the duplex category, maintaining the exclusion benefit.

Implementation Requirements

Building out the secondary suite infrastructure requires specific code compliance. Fire separation between units. Dedicated plumbing and HVAC systems. Proper egress windows and exits.

These requirements add marginally to total project costs (especially when you are talking about home additions and new home builds). When you're already renovating or building, the incremental expense stays reasonable and the work is easier to complete during the full scope of the project versus thinking about it as an afterthought

The timing matters. Installing secondary suite infrastructure during major construction costs far less than retrofitting later.

Creative Compliance Over Variance Seeking

This approach represents a fundamental shift in regulatory strategy. Instead of seeking exceptions through Committee applications, we work within expanded frameworks.

Toronto's housing policies created these opportunities intentionally. The city designed multi-unit relaxations to encourage density and housing supply.

We simply leverage these provisions strategically for our clients' benefit.

The regulatory environment rewards projects that increase potential housing stock. Secondary suite designs qualify, whether or not homeowners activate the suite immediately.

Beyond Individual Projects

This strategy reflects broader changes in Toronto's development approach. As zoning bylaws continue evolving to support intensification, creative compliance becomes increasingly valuable.

Property owners who understand these regulatory shifts gain significant advantages. Shorter approval timelines. Reduced variance costs. Greater design flexibility.

The key is recognizing opportunities before they become common knowledge.

We've built our practice around identifying these regulatory advantages early. Our comprehensive database of past projects helps us spot patterns other contractors miss.

When you're planning major renovations or new construction in Toronto, understanding these zoning strategies can save months of delays and thousands in additional costs.

The secondary suite approach works because it aligns with Toronto's housing objectives while maximizing your property's development potential. You get the benefits of multi-unit zoning relaxations without the complexity of actual multi-unit management.

That's creative compliance at its most effective.

About BVM Contracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Determine if your home can support a home addition

Follow these steps before investing any money in designs/permits to ensure you have enough money to complete your Home Addition Project! (or at the very least make sure your designer tells you about these steps so you don’t end up wasting time and money on designs you can’t afford)

When you are planning to add additional levels to an existing home it is important to follow the right steps in order to prevent yourself from wasting money on a project that might be too costly for you to complete. Turning unknowns into knowns is an important step in making sure that there are as few items that pop up during your home addition project as possible.

We have compiled a list of FOUR very important items that you can and should complete for around $4,000-$5,000 that can give you absolute certainty that your existing home is well-suited for a second or third storey addition in Toronto.

Article Summary

🏠Review these items before proceeding with design work

1. Footing Size Verification & Soil Testing
   Confirm structural readiness by digging two test holes (ideally in the basement or exterior) and have a structural engineer check whether your existing footings can support additional floors. (Cost: ~$2K inside, $4K–$5K outside + HST.) A wrong-sized footing or poor soil conditions can lead to underpinning or foundation reinforcement, adding $20K–$75K to your budget.

2. Double-Brick Exterior Wall Confirmation
   Many older Toronto bungalows were built using double-wythe masonry, but not all. Opening up an interior wall verifies whether you have solid bearing walls—otherwise extensive structural work or new perimeter walls may be needed.

3. Termite Inspection
   In select Toronto neighbourhoods, termite damage can compromise your build. A thorough inspection is key to prevent major issues mid‑project—and ensure remediation is accounted for early.

4. Designated Substance Survey (DSS): Asbestos & Lead Testing
   Older homes often contain asbestos or lead paint. DSS testing is required by regulation, and early detection ensures safe remediation is included in your project's plan and budget.

✅ Why These Checks Matter

• Cost control: Avoid surprises before spending $15–30K on design and permits.

• Informed decision-making: Know what you're working with structurally and financially.

• Less disruption, smoother project flow: Addressing these upfront prevents mid‑construction setbacks.

✨ Pro Tip: Ask Your Designer or Architect

Before you hire anyone, confirm that these steps—including footing verification, wall tests, DSS surveys, and termite checks—are built into their pre‑design process. If not, it may be wise to explore other options or consider BVM Contracting’s services for a full evaluation.

We don’t like wasting your time so let’s get right into the different steps. Note that we have ordered these in the order of severity, meaning that the remedial costs for the first one is way larger in magnitude than the last items. You can complete these steps in any order but the ones at the top will be more important for gauging your home’s capabilities for a home addition project in Toronto.

Start Off With A Footing Size Verification + Soil Analysis

This is the single most important step when evaluating your home’s ability to add additional levels. Footings are rebar-supported, concrete-formed, rectangular strips that are installed beneath foundation walls to support the load of the walls and floors that create a home. Depending on the amount of load that the footings have to hold, they are sized at different widths and depths to allow for a certain number of levels to be built above the foundation.

A footing size verification (along with soil testing), allows a structural engineer to confirm that the existing size of the footings in a home will be able to support the additional load that will be created by adding levels for a home addition project.

The best way to complete this analysis is in the basement of your home in an unfinished area, and usually it is required to complete TWO test holes to ensure that the size of the footings is continuous along the entire perimeter of the home. If there is no way to complete the verification/testing from the basement (when the basement is fully finished and the client does not want to ruin the basement) you can opt to do the work from the exterior wall instead, but that will be more costly to do.

Approximate Cost to Complete (including engineer’s visit/report) - Interior: $2000 + HST

Approximate Cost to Complete (including engineer’s visit/report) - Exterior: $4000-$5000 + HST (with good access for machine dig)

The potential risk for footings that are not sized large enough is that you will need to complete work to increase the size of the existing footings by using rebar/forms, or will need to underpin beneath the existing footings. Many times if the client’s budget can afford it the underpinning is preferred so they can gain additional ceiling height in the basement. The potential increase in cost for this additional work is anywhere between $20 000-$75 000, so it is best to know about this before you go through the design and permit process then wait for your General Contractor or Home Builder finding out when they start your project.

You would think that every designer and architect does this work for clients upfront but do not assume that they will, many of them just want to get the design and permit process started so you can pay them, they don’t care if you run into issues after the fact when they are paid in full. We’ve had to be the bearers of bad news more times than we can count due to clients that worked with a designer who did not evaluate the existing house before getting started on the house design, and it does not feel good for anyone involved.

BOTTOMLINE: IF YOU DO ONE THING DO THE FOOTING SIZE VERIFICATION FIRST!!!

Confirming Double Brick Exterior Walls (Solid Bearing)

This is another important structural element, especially for bungalow projects looking to add additional levels. Since many war-time bungalows in Toronto were built with double brick walls (Double-Wythe Masonry Wall is another term used) this is something that has become more of an assumed feature of homes looking to build up, but we are here to say that you should not always judge a house’s masonry by the cover. We recommend doing the work from the interior of the home to determine if the exterior wall is truly a double brick (double wythe) wall. This involves opening up existing walls from the interior to ensure that the thickness is consistent to a double brick (as opposed to single brick) masonry wall.

Many times this is not an issue because 95% of the war-time bungalows in Toronto are double brick, but there are the odd neighbourhoods/houses that did not use that method of building exterior walls and that needs to be accounted for when planning the structural work to create a two or three level home in Toronto.

The cost to do this exploratory work is a few hundred dollars plus a site visit by an engineer. Many times if you work directly with an engineer they could do the footings analysis and this work at the same time to save you some time and money. The potential risks involved with not having a double brick exterior wall includes:

• Having to complete addition structural work to build up additional levels (usually a completely new perimeter wall needs to be created)

• Shoring work to ensure that the existing single brick wall is supported and does not fall down)

Again this is few and far between but we’ve ran into this before so better to be safe than sorry!

Termite Infestations

Especially in certain neighbourhoods this may stop you from building an additional level altogether. It is always wise to do an evaluation of the home to see if there is any evidence of termite infestation, and if so what the level of damage has been caused and if that will affect the home addition project. Luckily, we have a lot of experience dealing with termites and are affiliated with a local termite company in Toronto to provide a comprehensive and streamlined process to evaluating your home for termites!

Designated Substance Survey (DSS) Testing (Asbestos and Lead)

This is one that is commonly left to the General Contractor to complete and is seldom even discussed by architects/designers. The need to complete DSS testing for asbestos and lead is required by the Ministry of the Environment to prevent exposure to these designated substances commonly found in older homes. Since many of the homes in Toronto have not been fully updated past the time of when these products were commonly used in home building materials, these surveys provide a glimpse of where the designated substances are present in your home, and allow for your Home Builder to create a remediation plan to remove these substances before the demolition work ensues. The remediation costs depend on the level of asbestos and lead in the house, it is important to do the evaluation as one of your first steps so any remediation work can be accounted for in the budget.

Conclusion

If you follow our advice and do some legwork before coughing up $15-30 K on designs/permits, you may be able to budget your project better and run into less surprises. There are designers and architects out there that follow these steps before making you invest a bunch of money but make sure that you ask them about their process and if these are not involved look elsewhere or contact us and we can help put some pricing together for an analysis of your property!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Most homeowners start their construction journey with a fantasy. They imagine flawless execution, zero surprises, and seamless progress from groundbreaking to move-in day.

This fantasy will cost them money, time, and sanity.

Here's what actually happens: 91% of construction projects experience delays. Only 25% finish within 10% of their original timeline.

The numbers don't lie. Perfect builds don't exist.

But here's where most people get it wrong. They think the goal should be finding a builder who avoids problems.

The real goal is finding a builder who solves them brilliantly.

When Reality Hits Your Foundation

We recently worked on a home addition project in East York. The plan was straightforward: build the rear extension on helical piles.

One week into the project, we discovered the soil conditions couldn't support the load. The piles wouldn't work.

Most contractors would panic. Some would push forward anyway and hope for the best. Others would disappear entirely.

We did something different.

Within 48 hours, we had a complete alternative plan. We pivoted to a traditional foundation system that could handle the weight. We presented the client with clear pricing, explained exactly why the change was necessary, and implemented the solution.

The result? A $10,000 cost increase that the client accepted without hesitation.

Why? Because we had built trust through transparent communication before the crisis hit.

The Problem-Solving Advantage

Every challenge we encounter makes us more valuable to future clients. Each problem we solve adds to our database of real-world solutions.

When we sit down with new clients during pre-construction, we can anticipate issues that other builders miss entirely. We have those difficult conversations upfront that most contractors avoid.

We talk about buildability concerns. We identify design choices that will unnecessarily inflate costs. We question structural plans when engineering firms overdesign solutions.

Recently, we saved a client tens of thousands of dollars by simply questioning an overly complex steel beam specification. The engineering firm had overengineered the structural setup.

Most builders would have built what was on the plans and collected their fee. We saw an opportunity to add value.

Why Clients Choose Honest Builders

When we explained to our East York client that the helical piles wouldn't work, we didn't sugarcoat the situation. We said exactly this:

"The piles can't hold the weight of your extension. We won't move forward with something that compromises your home's structural integrity. Here's our alternative plan and exactly what it will cost."

The conversation took 20 minutes. The client approved the change immediately.

This happens because we approach every challenge matter-of-factly and always have a solution ready.

Poor planning causes 31.4% of construction delays. Most contractors fail to properly consider project scope, budget, timeline, and resources from the start.

We built our entire pre-construction process around preventing these failures.

The Trust Factor

Trust isn't built when everything goes perfectly. Trust is built when things go wrong and your builder handles them expertly.

Our family-owned approach means we oversee every project. When challenges arise, clients aren't dealing with a faceless corporation or an overwhelmed project manager.

They're working with someone who has solved similar problems hundreds of times before.

The best builders aren't the ones who promise perfection. They're the ones who deliver excellence despite inevitable imperfections.

Redefining Construction Excellence

We've shifted how we talk about our work. Instead of promising flawless execution, we promise expert problem-solving.

Instead of hiding our past challenges, we use them as proof of our capabilities.

Instead of avoiding difficult conversations, we initiate them during pre-construction to build trust before it's tested.

This approach has created something remarkable: clients who actually get excited when challenges arise because they know we'll turn them into opportunities.

The construction industry is filled with horror stories because too many builders make promises they can't keep. They paint rosy pictures that reality quickly destroys.

We do the opposite. We prepare clients for construction realities while demonstrating our ability to handle whatever comes up.

The result? Projects that exceed expectations not because they're perfect, but because they're expertly managed from start to finish.

Perfect builds are a myth. Perfect builders don't exist either.

But builders who turn inevitable challenges into competitive advantages? Those are the ones worth waiting for.

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Every time a homeowner calls asking for our "price per square foot," we say the same thing: we don't do that.

It's not because we're difficult. It's because square footage pricing is fundamentally broken.

We've built our reputation on transparency and education. Giving you a meaningless number that won't hold up when reality hits? That goes against everything we stand for.

The Industry's Favorite Shortcut

Most contractors love square footage estimates because they're easy. Quick math, fast quote, move on to the next call.

But here's what they won't tell you: it's an oversimplified strategy used by contractors who are spread too thin. They don't have the time or expertise to give you meaningful information until you formally commit to working with them.

We firmly believe that leading with value is crucial to our sales process. The square footage conversation is usually the first time people understand that BVM Contracting operates differently than other general contractors.

When you're giving someone a cost that isn't a total, there's bound to be miscommunication about what the project will actually cost. This is a tactic used by builders who don't possess the capacity, knowledge, or experience to provide total values.

They don't want to stick their neck out with a total cost that could be used against them if they're wrong.

Why Square Footage Fails

Toronto's construction market proves this point perfectly. Current costs for home additions and new home build projects range dramatically from $300 to $650 per square foot. That's more than double between the low and high end!

And that doesn’t even include garden suites and laneway suites, which could be even higher in cost per square foot.

This massive variance exists because square footage ignores the variables that actually drive costs. Design complexity, material selections, site conditions, and existing structure work all get lumped together in one meaningless number.

Home additions make this problem even worse. The cost per square foot changes drastically depending on how much of the existing house needs work versus how much new space you're creating.

Our Database-Driven Approach to Residential construction costs

We've meticulously crafted a database of past renovation, home addition, and new home building projects. This gives us a large amount of data to draw from when pricing potential projects.

We've created intricate scopes for complex residential construction projects over the years. We can reference those scopes and numbers to inform decision-making for future projects.

This solves the classic chicken-and-egg problem: homeowners don't want to commit to a project without solid numbers, but getting solid numbers traditionally required committing to a builder.

We cut right through that. We give people the information they desperately need to make informed decisions.

The Client Education Moment

When homeowners don't question our approach, that's when they start to realize the residential construction industry is broken.

Not everyone gets it. But the people who understand what we're trying to do buy into it immediately. They become clients, then clients for life.

It's a small but meaningful difference in how we approach first meetings and subsequent conversations. We're not going to give you a simple cost per square foot. We're going to give you a representative total cost so you can feel as informed as possible before deciding to move forward.

The ones who don't get it end up finding the cheapest team to complete their job. They end up paying the price later.

When people push back and ask why we don’t do costs per square foot, our answer is a matter-of-fact: we're not giving you a cost per square foot because that's a stupid way of doing things, and we have more integrity than that. If you want to work with us we will need more information to help give you a representative budget for your project. If you don’t like it then call another team that will tell you what you want to hear, because we are not that company.

What This Means for Your Residential construction Project

When you work with us, you get comprehensive pre-construction services at no charge. We build trust by providing value upfront, not by hiding behind vague estimates.

Our detailed project database helps inform you about renovation and building options for your specific property. You get realistic costs based on actual project data, not industry averages.

We've eliminated the guessing game. No more wondering if that square footage estimate will hold up when construction begins.

This approach separates us as thought leaders in the residential construction industry. We're building a reputation based on transparency and education, not quick quotes and false promises.

The result? We're creating a funnel of clients who value our approach to providing the best value per dollar in the market.

Because at the end of the day, your project deserves more than oversimplified math. It deserves the comprehensive analysis that leads to successful outcomes.

That's how we've built our reputation as Toronto's source of truth for residential construction. One honest conversation at a time.

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Toronto just split itself in half over housing density.

Nine wards said yes to sixplexes. The rest said no. This creates something we've never seen before in Canadian housing policy: a real-world laboratory where identical neighborhoods will develop completely differently based on political decisions made in council chambers.

We build multi-unit housing across Toronto's different wards. We see the construction reality behind the political rhetoric.

The divide tells a story that goes far deeper than zoning amendments.

The Real Reason Behind the Split in votes for sixplexes in toronto

There are neighborhoods welcoming density and neighborhoods fighting tooth and nail to keep their current levels. The resistance comes from areas trying to prevent the "wrong" demographics from entering neighborhoods known to be exclusive or with higher costs of entry.

Take Rosedale as an example.

These highly exclusive neighborhoods have created oversight bodies that essentially approve or reject development proposals under the guise of being considered a historical area of Toronto. To be clear, this is separate from the Committee of Adjustment. These neighborhoods maintain such a firm grip on what projects are "right" for the area that they very likely won't see any uptick in multi-unit developments.

We understand why neighborhood character matters. But there's something significant about how this affects the city's ability to add new housing overall.

The nine adopting wards represent some of Toronto's most-established urban areas:

1. Parkdale-High Park

2. Davenport

3. Spadina-Fort York

4. University-Rosedale (less Rosedale, more the rest of the Ward)

5. Toronto-St. Paul's

6. Toronto Centre,

7. Toronto-Danforth

8. Beaches-East York

9. Scarborough North (which was already set-up with the sixplex pilot project).

The Mathematics of Sixplex Development

The financial calculation between fourplexes and sixplexes is straightforward when you break it down.

With a fourplex, you're looking at larger units. Maybe 800-1000 square feet each. These rent for higher amounts but to fewer tenants.

With a sixplex, you're typically looking at smaller units. Maybe 600-700 square feet. But you have two additional rental streams.

From a cash flow perspective, six smaller units almost always outperform four larger ones. This is especially true in Toronto's rental market, where even small units command premium rents.

There are more economies of scale you can access by building those two additional units. We believe those two additional units will be the difference between projects getting the green light or not.

But here's where the policy reality hits construction economics.

Since the citywide fourplex allowance in 2023, construction has been completed on only 108 multiplexes. That reveals a significant gap between policy and actual construction activity.

The barrier isn't zoning permission. It's economics.

The Hidden Construction Costs of sixplexes

Beyond zoning approval, sixplex applications will likely almost always need to go to Committee of Adjustment, unless you have a larger property and go with smaller units. Applications seldom get through Toronto Zoning Review without triggering variances, especially if the goal is to maximize unit sizes.

The process is lengthy. You need a good team on the design, planning, and construction sides to guide you through.

But the largest challenge for these multi-unit development projects involves properly setting up utilities: electrical, gas, and water.

With these larger multi-unit buildings, you have additional electrical requirements and gas load. Water line sizes need to increase beyond what residential neighborhoods typically handle.

These sites incur larger costs to upgrade hydro lines from 200 amps to 400 amps. Water lines go from ½ inch-1 inch to at least 1.5 inch. You will also want and need separate gas meters.

This all costs money. It's not cheap to do, especially on residentially-zoned sites.

Another important factor is development charges. As of right now you will get dinged with development charges for anything over a fourplex, but that is likely soon to change with a new motion to waive development charges for sixplex projects throughout Toronto.

Infrastructure Winners and Losers

Not all nine adopting wards are positioned equally for sixplex development.

Ward 14 (Toronto-Danforth) and Ward 19 (Beaches-East York) stand out as the best positioned.

They have existing commercial and residential high-rise projects ongoing. They're well-equipped to handle the additional load of these low-rise density projects.

The other seven adopting wards will face more infrastructure bottlenecks. Residential neighborhoods that weren't built for this kind of utility demand will need more extensive upgrades.

This creates a development hierarchy within the adopting wards themselves.

The Federal Funding Stakes

Toronto's compromise approach puts federal funding at risk. The previous housing minister warned that any deviation from citywide sixplex policy would result in 25 percent less federal funding. That's approximately $30 million of the total $118 million Ottawa pledged annually through the Housing Accelerator Fund.

The new housing minister hasn't indicated whether he'll follow his predecessor's position. This creates uncertainty about whether Toronto will face funding penalties for partial implementation.

The stakes are massive: Toronto's $471 million in Housing Accelerator Fund allocation was supposed to create 11,780 additional homes over three years.

Market Implications for Property Owners

This ward-by-ward implementation creates immediate opportunities for early adopters.

There's pent-up demand for family-sized, moderately-priced rentals in walkable city neighborhoods. Early projects can capture this rental demand with relatively little competition from similar new buildings.

Being an early adopter means you can potentially secure properties at prices that don't yet fully reflect sixplex potential. As the market realizes certain lots can host six units and generate much higher rental income, land values in those zones will increase.

Property owners in the seven non-adopting wards face a different reality. As adopting wards increase housing supply, development pressure and investment will concentrate in those areas.

This creates a natural experiment in urban development. Outcomes in the nine adopting wards will determine future expansion.

What Smart Property Owners Should Know

We help property owners navigate these zoning changes through our comprehensive pre-construction services.

Our database of past projects shows which properties have the best potential for multi-unit development. We analyze zoning requirements, infrastructure capacity, and construction costs before you commit to the design process.

The key is understanding that zoning permission is just the first step. The real work involves Committee of Adjustment applications, utility upgrades, and managing construction costs that can quickly escalate.

Toronto's sixplex experiment represents the future of housing policy in Canadian cities. Other municipalities facing similar housing pressures are watching these results closely.

The ward-by-ward approach allows for data collection and adjustment before potential wider adoption. Success metrics will include housing unit creation rates, affordability impacts, and infrastructure adequacy.

We're positioned to help property owners and investors maximize their opportunities in this changing regulatory environment. Our transparent approach provides the realistic cost analysis you need to make informed decisions about multi-unit development projects.

The experiment has begun. The results will reshape Toronto's housing future.

About BVM Contracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Most contractors run from industry horror stories. We're asking you to share yours.

This might sound backwards. Why would a construction company actively collect tales of renovation disasters?

Because we believe those stories contain the most valuable data in our industry.

The Warning Signs You May have Missed (or supressed)

Every renovation nightmare starts the same way. A homeowner meets a contractor who tells them exactly what they want to hear.

The budget fits perfectly. The timeline sounds reasonable. Everything feels possible.

Then reality hits. 78% of homeowners go over budget on their projects, with many exceeding their original budget by $10,000 or more.

We've spoken with people who've been burned. The pattern is always the same.

The contractor asked for large deposits before work started. They stayed vague about construction timelines. No proper payment schedule existed. The contract looked like it was written on a napkin.

Most telling? They never showed ongoing project sites.

The Psychology of Hope and Desperation

Financial pressure drives most bad contractor decisions. But there's something deeper happening.

Homeowners know they're taking a risk when they choose the lowest bid. They do it anyway, hoping for a good outcome.

That word matters. Hope.

Hope makes people ignore their gut instincts. It makes them choose contractors who promise impossible budgets and unrealistic timelines.

The construction industry thrives on this psychology. One in 10 Americans falls victim to contractor scams, losing an average of $2,426 each.

We see this differently. Instead of exploiting hope, we want to arm you with data.

Why We Tell Hard Truths

When potential clients come to us with unrealistic budgets, we tell them the truth. Even if it means losing the job.

This goes against basic sales psychology. People want to hear yes. They want contractors who agree with their vision and their budget.

But agreeing with unrealistic expectations creates disasters.

We'd rather disappoint you upfront than string you along with false promises. Most people appreciate this transparency once they understand the stakes.

Some don't. They choose the contractor who tells them their $50,000 budget will work for a $100,000 project.

Those projects rarely end well. Do you think these contractors have the magic bullet that halves a project’s costs? Maybe they are a unicorn that has somehow reduced their operational expenses to zero?

What We're Looking For

We want to hear about your renovation disasters. Personal experiences. Stories from friends and family. Any problematic renovation or home building project.

We're particularly interested in the early warning signs you missed. The red flags that seemed obvious in hindsight but weren't clear at the time.

What did the contractor say that should have worried you? How did they make you feel during those first meetings? What promises did they make that they couldn't keep?

Your gut probably told you something was wrong. We want to know what it was saying and why you ignored it.

Building a Comprehensive Guide

Every story you share becomes data. We'll analyze these experiences to identify patterns and create a comprehensive guide for future homeowners.

This isn't about shaming anyone for their choices. It's about understanding the tendencies of companies that create renovation nightmares.

Data is powerful. When we can show homeowners exactly what warning signs to watch for, they make better decisions.

Your painful experience becomes protective guidance for others.

Why This Matters Now

The residential construction industry is riddled with misinformation and poor guidance. Too many contractors take advantage of homeowners who don't know what questions to ask.

We're building something different. A resource that transforms negative experiences into preventative education.

When you share your story, you're helping create a knowledge base that separates trustworthy contractors from problematic ones.

You're also helping us understand what drives people to make risky contractor choices despite their better judgment.

How to Share Your Story

Reach out to us with your renovation horror story. Include as much detail as you're comfortable sharing.

Tell us about the contractor's behavior, their promises, and where things went wrong. Describe the warning signs you wish you'd recognized earlier.

If you're sharing someone else's experience, we want to hear that too. Secondhand accounts often reveal patterns that individual experiences miss.

Your story matters. It could prevent someone else from making the same costly mistakes.

Together, we can build a comprehensive guide that helps homeowners avoid the contractors who create renovation nightmares and find the ones who deliver on their promises.

Renovation disasters often cost tens of thousands of dollars. Sometimes hundreds of thousands.

Your story could save someone from that financial devastation.

About BVM Contracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Actually, there might be a better option!

Most Toronto homeowners planning renovations get told they need a 200-amp panel upgrade to add EV charging. The reality is different. Your existing 100-amp panel can likely handle an EV charger with the right load management system.

We use this approach regularly with renovation clients who want to keep their existing panels intact. Here's exactly how it works.

Your Electrical Load Isn't What You Think

The first step is understanding what's actually drawing power in your home. We start every renovation project by calculating your current electrical load.

The biggest power consumers in most Toronto homes are electric stoves, furnace and AC systems, and electric hot water heaters. If you have gas appliances, you're already ahead.

Gas stoves, gas water heaters, and gas furnaces dramatically reduce your electrical demand. This leaves more capacity available for EV charging without any panel modifications.

A standard Level 2 EV charging station adds about 30 amps to your electrical load. Your 100-amp panel can accommodate this if you have sufficient remaining capacity.

The key is knowing exactly how much capacity you actually have available.

How Load Management Systems Work

Load management systems solve the capacity puzzle by monitoring your home's total electrical consumption in real time. When your usage approaches your panel's limit, the system automatically reduces power to your EV charger.

Think of it as a smart traffic controller for your electrical system.

The DCC-10 load management system detects when your total power consumption exceeds 80% of your main circuit breaker's capacity. It temporarily reduces power to the EV charger until consumption drops below 80% for more than 15 minutes.

Your other appliances keep running normally. The EV charger becomes the flexible load that adjusts based on what else is demanding power.

This works particularly well because household electrical demand typically decreases at night when most people charge their vehicles. Your AC isn't working as hard, the stove isn't in use, and other major appliances are idle.

What This Means For Charging Times

Your EV will still get fully charged, but it might take longer during peak usage periods. The actual amount of electricity consumed remains the same whether you charge quickly or slowly.

During a warm Summer evening when your Air Conditioner is running, someone's cooking dinner, and the electric dryer is running your EV might charge at a reduced rate. Once the house settles down for the night, charging speeds up automatically.

The system handles this without any input from you. You plug in your car, and the load management system figures out the optimal charging rate based on your home's current electrical demand.

Most homeowners find this completely transparent in daily use.

Installation Process

Installing a load management system involves three main components: the load controller, monitoring sensors, and integration with your EV charger.

The load controller gets installed near your electrical panel. Monitoring sensors connect to track your home's total consumption. The EV charger connects to the system through compatible load management protocols.

All EV charger installations require an electrical permit filed by a Licensed Electrical Contractor with an ECRA/ESA licence. Your contractor will provide the ESA Certificate of Acceptance once the work is completed and meets Ontario Electrical Safety Code requirements.

This regulatory framework ensures load management systems are code-compliant alternatives to panel upgrades.

The Cost Reality

Traditional electrical panel upgrades from 100-amp to 200-amp service cost between $3,000-$5,000 CAD in Toronto, plus Toronto Hydro's $678 disconnection and reconnection fee.

Load management systems typically cost significantly less than panel upgrades. You avoid the electrical service disruption and potential structural modifications needed to accommodate larger panels.

For homeowners planning renovations, this represents immediate savings that can be redirected to other project priorities.

The cost difference becomes even more significant when you consider that many homes don't actually need the additional capacity a 200-amp panel provides.

When Load Management Makes Sense

Load management works best for homeowners who are already planning renovations or additions and want to add EV charging capability. It's particularly effective if you have gas appliances reducing your electrical demand.

This approach gives you immediate EV charging functionality without the major infrastructure investment of a panel upgrade. You can always upgrade your panel later if your electrical needs change significantly.

The technology also works well for homes where the electrical panel location makes upgrades complicated or expensive.

Planning Your Installation

Start by having a licensed electrician perform load calculations on your existing panel. This determines how much capacity you actually have available for EV charging.

If the calculations show you're close to your panel's limit, load management becomes the practical solution. Your electrician can recommend compatible systems based on your specific setup.

The key is working with contractors who understand both renovation requirements and electrical system optimization. This ensures your EV charging solution integrates properly with your overall project.

Load management represents a smart bridge technology while Toronto's electrical infrastructure adapts to increasing EV adoption. It provides immediate functionality at lower cost than traditional panel upgrades.

For renovation projects where every dollar counts, this approach lets you add EV charging capability without compromising other project priorities. Your existing electrical system is probably more capable than you think.

Five of these seven RE/MAX-ranked neighborhoods fall directly within our service area.

This isn't a coincidence. It's validation of what our construction data has been telling us for years. While everyone watches downtown condos and debates interest rates, we've been tracking building permits across these areas that RE/MAX now recognizes as Toronto's next big thing.

Reading the Construction Tea Leaves

Building permits don't lie. When we see dense clusters of permit activity in specific neighborhoods, it signals something bigger than individual renovations.

It means entire communities are investing in transformation.

The progression follows a predictable pattern. First, you see homes selling below asking price. These are properties "in need of improvement" that smart buyers recognize as opportunities.

Then comes the construction wave. Multi-unit developments, home additions, complete renovations.

Finally, the market catches up. Homes start selling at or above asking consistently.

We've watched this cycle play out across Toronto for over two decades. Now we're seeing it accelerate in the five RE/MAX-identified neighborhoods within our service area: Clairlea-Birchmount, Wexford-Maryvale, Downtown Markham, Seaton (Pickering), and Don Mills-Victoria Village.

The Great Eastward Migration

Something fundamental shifted in how Torontonians think about geography.

For years, Victoria Park Avenue acted as an invisible barrier. Everything east was considered "the wrong side." But we've been talking to homeowners moving from The Beaches and Leslieville, and their reasons are compelling.

Larger properties. More affordable prices. Same amenities.

As work becomes less tied to downtown Toronto, families are discovering what we've known all along. East Toronto offers incredible value for those willing to look beyond traditional boundaries.

This migration pattern created opportunity in neighborhoods that were previously overlooked.

RE/MAX's analysis confirms what our construction data has been showing us about these specific communities.

Clairlea-Birchmount: The Multi-Unit Goldmine

Clairlea-Birchmount perfectly illustrates this transformation.

Homes here sell for an average of $851,893, which is 20% below Toronto's average. Classic emerging market signals.

But look deeper. The larger lot sizes and generous backyards make this neighborhood perfectly positioned for multi-unit development projects.

We're seeing garden suites, duplexes, triplexes, and even fourplex projects taking shape.

The wartime bungalows that once defined this area are being transformed into two-story homes. Young couples are moving in, attracted by homeownership opportunities that simply don't exist in more established neighborhoods.

Smart investors recognize the potential before the market catches up.

Wexford-Maryvale: Family-Friendly with Pedigree

Wexford-Maryvale brings together the best of both worlds.

This neighborhood earned recognition when Toronto Life ranked it among the top 10 best neighborhoods in Toronto back in 2013. The market is finally catching up to what residents have known for years.

Nearly 30% of the neighborhood's population is 24 years or younger. This is a community built for families.

Like Clairlea-Birchmount, Wexford-Maryvale offers the lot sizes and zoning flexibility that make multi-unit development projects viable. We're seeing the same pattern of transformation, just at a different stage.

The upcoming Eglinton Crosstown will only accelerate this trend.

Beyond Toronto: Seaton's Suburban Evolution

The migration east doesn't stop at Toronto's borders.

Families moving from premium neighborhoods like The Beaches are discovering Seaton in Pickering offers something remarkable. GO Train access, highway proximity, and significantly more space.

What surprises people most is how little they're giving up. The amenities they valued in Toronto exist here too, just with breathing room.

This represents a fundamental shift in how the GTA thinks about livability and value.

Downtown Markham: Urban Center, Familiar Challenges

Downtown Markham presents an interesting case study.

Despite its modern urban center ambitions, the construction challenges mirror what we've been solving in Toronto for decades. Historical homes, wartime construction, and the need for expertise in evaluating renovation potential.

We've completed new home builds, additions, and interior renovations throughout Markham. The patterns are familiar, but the opportunities are fresh.

This is where our comprehensive project database becomes invaluable. Understanding what works in similar properties across different neighborhoods gives homeowners and investors a crucial advantage.

Don Mills-Victoria Village: Established Charm, New Opportunities

The fifth neighborhood in our service area that made RE/MAX's list, Don Mills-Victoria Village, represents a different type of opportunity.

This established community offers the perfect balance of mature neighborhood charm with emerging renovation and development potential. The infrastructure is already in place, but the properties are ready for transformation.

It's another example of how RE/MAX's analysis aligns with what we've been seeing in our construction data across the GTA.

BVM Contracting is Positioned in Toronto’s Emerging Markets

Market timing in real estate comes down to recognizing patterns before they become obvious.

We are positioned in the above five neighborhoods that represent Toronto's next wave of development. We are ready to help the incoming demand to help homeowners make the best choices for the improvement of their properties in East Toronto.

RE/MAX's recent analysis makes us very excited to help support the growth of these hidden gems on the East End of Toronto and GTA.

Smart buyers and investors are moving now, while these neighborhoods still offer below-market entry points.

The construction activity we're tracking today becomes tomorrow's established hot markets.

For families, investors, and anyone looking to maximize their real estate potential, these five neighborhoods represent opportunity at the perfect moment. Before the rest of the market catches up.

The data doesn't lie. The patterns are clear. The question is whether you're ready to act on what the construction permits are telling us.

RE/MAX has validated what we've been tracking through construction data for years. The question is whether you're ready to act on what both the permits and the market analysis are telling us.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

We tell families this all the time: you can build a way nicer garden suite for $500,000 than buying a $500,000 condo.

Most people think we're crazy until they see the numbers.

A $500,000 garden suite gets you 800-1000 square feet with an actual backyard. A $500,000 condo gets you cramped space, a tiny balcony, and amenities that break down constantly.

The space difference alone should end the debate. But the real story is in the economics that most families never calculate.

The Condo Fee Trap

Here's what families discover too late: condo fees completely defeat the purpose of buying a condo as an asset.

A 700-square-foot condo in Toronto carries maintenance fees between $420 and $700 monthly. Add $300 in property taxes, and you're looking at $3,570 monthly (including mortgage payments) before any fee increases.

Those fees never go down. Ever.

We're seeing aging condos with additional maintenance costs driving fees even higher. When 69% of condo corporations lack adequate reserve funds for major repairs, fee hikes become inevitable.

Garden suites have zero maintenance fees. Your family member pays you directly, and those payments help subsidize your existing property expenses like taxes, water, and electricity.

The existing property's expenses get shared between more people. The garden suite actually makes your main home more affordable to operate.

The HELOC Strategy Changes Everything

Most families think in terms of mortgages and down payments. We think differently.

Instead of your family member taking on a $500,000 mortgage with massive interest payments, use a Home Equity Line of Credit on your existing property. You become the bank.

Your family member pays down your line of credit instead of paying a mortgage company. No huge down payment required. No mortgage qualification stress.

Recent rate cuts dropped HELOC rates from 7.70% to 5.45% for Prime + 0.50% arrangements. The financing environment has never been better for this strategy.

You're building an income-producing asset that increases your property value while solving your family's housing crisis.

The math is simple: leverage your property's equity and backyard instead of watching your family member throw money at interest payments and condo fees.

Proximity Without Invasion

Multi-generational living is exploding in Toronto. A quarter of all adults ages 25 to 34 now live in multigenerational situations, primarily due to financial pressures.

Garden suites solve the proximity problem perfectly. Close enough to share resources and support each other. Far enough to maintain independence and privacy.

Your family member gets their own space with a backyard instead of a balcony. You get rental income that helps with your property expenses. Everyone wins.

Compare this to helping them buy a condo across the city. Same money, worse living conditions, and no shared economic benefit.

The New Build Advantage

Families worry about maintenance responsibility with garden suites. "At least with a condo, if something breaks, it's not my problem."

This thinking misses the new build advantage.

Garden suites come with all new building materials and warranties from reputable builders. Any issues get handled by the collective living on the property plus the builder who constructed it.

Contrast this with aging condos where maintenance issues become everyone's problem through rising fees. You're paying for other people's maintenance problems whether you want to or not.

With a garden suite, you control the maintenance timeline and costs. No surprise special assessments. No waiting for condo board decisions.

The Economics Are Undeniable

Let's break down the real comparison:

Condo route: $500,000 purchase price, $100,000 down payment, $400,000 mortgage, $600 monthly fees, $300 monthly taxes, plus interest payments that dwarf the principal for years.

Garden suite route: $500,000 construction cost, HELOC financing, no condo fees, shared property expenses, immediate equity building in your property.

The garden suite creates an asset that benefits your entire family's wealth-building. The condo creates a monthly expense that benefits your mortgage company and condo corporation.

We've built our reputation on providing families with honest, educational guidance about their construction options. This comparison isn't even close.

Implementation Strategy

The process starts with evaluating your property's potential and your family's financing capacity.

We recommend getting your finances evaluated by a mortgage lender to understand your HELOC options. Most families can borrow up to 65% of their home's value through a HELOC.

Next comes property analysis. Not every backyard works for every garden suite design, but Toronto's zoning changes have opened up possibilities that didn't exist five years ago.

The federal government's Multigenerational Home Renovation Tax Credit provides a 15% tax credit up to $50,000 in qualifying renovations. That's potentially $7,500 back in your pocket.

Working with the right builder matters more for garden suites than almost any other construction project. This affects multiple generations living on the same property. You need someone with specific experience in multi-generational projects.

The Family Wealth Decision

Toronto's housing crisis has created an opportunity for families willing to think differently about wealth building.

The traditional path pushes young adults into overpriced condos with endless fees and interest payments. The smarter path leverages existing family assets to create better living situations and shared economic benefits.

Garden suites represent a fundamental shift in how families can approach multi-generational wealth building. Instead of everyone struggling separately, you're creating a system where everyone benefits.

We've seen this work repeatedly for families across Toronto. The economics favor garden suites in every scenario we've analyzed.

The question isn't whether garden suites beat condos financially. The question is whether your family is ready to make the smarter choice.

If you're considering a garden suite for a family member on your Toronto property, we'd love to show you exactly how the numbers work for your specific situation.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

BVM Contracting breaks down the various methods of obtaining a survey of your property in Toronto. When you do any major renovation work to your home/property you will need access to a survey of the property order for the City of Toronto to confirm that you are complying with zoning by-laws for your type of property. Surveys are especially important for new home construction (otherwise known as residential infill construction) projects, which require a specific type of survey that we will discuss in this article.

At a Glance: How to Obtain a Residential Property Survey in Toronto

Why it matters

A current survey (Surveyor’s Real Property Report, SRPR) is required for major renovations, additions, new builds, or any exterior change affecting zoning compliance.

What to do before ordering a new survey

• Check existing reports – Developers, previous owners, or your real estate agent may already have one.

• Search provincial databases – Use services like Protect Your Boundaries and Ontario’s Land Survey Records to find recent surveys.

When a new survey is needed

• Expect to pay $2,500 – $3,500 for an updated SRPR.

• Inform the surveyor if you’re building new—this ensures the inclusion of a topographic study and a lot grading plan.

Understanding Construction-phase Surveying

• Construction-phase surveying (for infill/new home builds) adds another $3,000 – $4,000, covering:

  • Stake-out for excavation,

  • Pinning out foundation footings and walls,

  • As-built elevation verification,

  • Final grading certificate.

  • Savings tip: hire the same firm for initial and construction-phase surveys.

Just like home builders, Not all Surveyors are Built Equally

You are going to get what you pay for when getting quotes for surveying work, so instead of dealing with a nightmare or issues, make sure you invest in a good surveyor to complete the work for your property. BVM Contracting just so happens to partner ourselves with the best in the business!

Need Help?

Contact BVM Contracting below to get in contact with their surveyor partners for quotes, referrals, or guidance on whether a new survey is required.

HOW TO FIND AN EXISTING SURVEY OF YOUR PROPERTY

During the process of getting plans created for your substantial renovation/home building project (i.e. home additions, home extensions, laneway suite construction, new home construction, and even interior renovations with minor exterior alterations (i.e. basement walk-outs)) you/your designer/your architect will be required to submit a survey and/or site plan with your permit submission documents. Before spending money on a new survey, check these following places beforehand to see if your property has a survey that will work! Sometimes the survey is too old and not representative of the current state of the property, and sometimes you will require a new survey no matter what (i.e. for a new home build/infill construction) but it is good practice to see what is available so you aren’t wasting money. The below methods are the most popular in obtaining surveys:

Get the survey when Buying your new home/property

When looking for that new property to create your dream home see if the seller has access (or would be willing to spend the money) to an updated survey of the property. In the past you wouldn’t see a single real estate transaction made without a survey attached but that method has died out unfortunately. It is up to the buyer now to inquire about this and we recommend you do so!

Get the survey through an Online Database

If you are unsuccessful in getting a survey of the property through the Transaction of buying the home/property your next best place to look is online. Below we have cited two very popular databases in Ontario for pulling up what they call a Surveyor’s Real Property Report (SRPR). Click below to get redirected to each of these databases.

1. Protect your boundaries (online database)

2. Land survey records (online database)

We have partnered with Protect Your Boundaries to Provide on-site property search for survey, boundary, and title-related information from their Ontario database. Feel free to use the search below (which redirects you to their website anyways) or you can go directly to their website above.

WHAT IF MY SURVEY IS NOT UPDATED OR I AM COMPLETING a home addition or new construction Project?

If you or your design partner finds old surveys of your property but they are not sufficiently updated to be used in a permit application, you will need to complete a new SRPR. The cost of completing a new survey for your property will vary but expect to pay anywhere from $2,500-$3,500 + HST depending on the type of survey and size of property. BVM Contracting has access to reliable and competent surveyors that can get your a topographic survey for $3,000 + HST.

If you are completing a new home construction project you will be wise to let the surveyor know so they can make sure that they complete a topographic study and also quote you for the lot grading plan that will be required for the property! Make sure you do the survey right the first time and make sure you talk with the experts before wasting money on a new survey (especially if you don’t need one for your project).

It is also important to note that for new home building projects, you will be required to complete additional surveying work during the construction. This includes:

• Stake-out for excavation to ensure the dig area and depth is set-up for the excavation team

• Pinning the footings and foundation walls to ensure correct location for your new foundation

• As-built surveying to confirm that the height of the foundation walls and home are correct

• A grading plan for the property (including the final grading certificate).

This work will come at an additional fee (usually around $3,000-$4,000 + HST), and multiple site visits will be needed during the course of your new home construction project. It is recommended to go with the same company completing the SRPR/topographic surveying work to do the construction surveying work, as they will not have to redo any work and it will be more cost competitive for you.

If you have any additional questions about obtaining a survey of your property you can reach out to BVM Contracting to start your journey, or fill out our form below to get referred to one of our surveyor partners that will help you get a formal quote for your property’s surveying requirements.

Need a Survey? Reach out below!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

what you need to know about zoning reviews for getting a building permit in toronto

Zoning reviews are completed as part of the process of obtaining a building permit in Toronto and many other municipalities across Ontario. It is important to know when it should be utilized in order to properly step through the design process.

What is a zoning review?

A zoning review is a step in the process of obtaining a building permit that allows a preliminary set of architectural drawings to be evaluated against the local zoning by-laws that govern the rules of what can and cannot be changed on a property. Your property will be categorized into a type of zone (i.e. residential, residential apartment, residential/commercial, etc.) which are further classified into sub-categories (semi-detached, detached, multi-unit, etc.) and there are be certain exceptions that govern the area that your house is located (which you can find below in the Toronto Interactive Zoning Map).

This zoning map is likely what your architect or designer will review for a preliminary analysis of what is possible on your property, and will be what the City reviews in comparison to your proposed design/layout. The goal of a zoning review is to obtain approval for your proposed design so you can legally complete your residential construction project.

What projects require a zoning review?

There are many types of projects within Toronto that require a zoning review, some of which are listed below. The golden rule is if you are planning on increasing the size of your existing home (i.e. a home addition or home extension), completing a new home build (infill construction), or adding or extending to any ancillary structures (decks, garages, sheds over a certain square footage) you will need to submit your plans for zoning review. Some other project types that we provide General Contracting Services for includes:

• Garden Suites

• Laneway Suites

• New Home Building

• Home Additions (including extensions)

• Garage and Other Ancillary Structure Additions

What needs to be included in a zoning review application

Usually the plans that are submitted to the City include an updated survey of the property, building elevation drawings (4 elevations for each side of the building), and building floor plans (each floor). Depending on the specific project other details might be needed, but a permit designer should be consulted in each specific scenario. BVM Contracting has a vetted list of permit designers that can help you work through your project so you can submit the most complete application to the City and avoid any issues.

When should a zoning review be completed during the permit process?

The process of completing a zoning review should be done as soon as the above work is completed to create a completed application for review. Getting your application in the hands of the City as soon as possible will allow you to get feedback about your proposed design and obtain a zoning certificate for the project. A zoning certificate will give you more confidence in creating finalized permit submission drawings, which include code compliance information such as wall assemblies and structural engineering details.

It is important to work with a permit designer that has experience in your municipality, at the end of the day you are dealing with humans reviewing your application so it pays to have a permit designer that understand what they are looking for in the application.

What Happens if You Don’t Get Zoning Approval?

If the City reviews your application and determines that there is a variance against the zoning by-law that governs your property then you have two options:

• Option 1: Adjust your plans to conform with the highlighted variances that have been outlined in their feedback to yourself and your permit designer

• Option 2: Apply for Committee of Adjustment (C of A) to get approval for the variance (or variances) that your design currently has.

Many times property owners chose to go to Committee of Adjustment (C of A) if the variance(s) are minor in nature, or there is documented evidence through past Committee of Adjustment decisions that your variance may be approved in your neighbourhood or Ward. Again, having a permit designer that understands Committee of Adjustment and your likelihood of winning is important. If your permit designer is not confident you could reach out to a planning consultant to determine your likelihood of success and can also represent you at the C of A hearing if your permit designer is unsure or inexperienced.

What happens if you get zoning and Ontario Building Code Review completed at the same time?

As mentioned previously, there is at least two separate checkpoints with the Toronto Building Department for your proposed plans - The zoning review and a review of your proposed design against the Ontario Building Code. Since the zoning review and the code review are completed by separate people, the speed of the review does not increase by submitting everything at once, it is dictated by the speed in which the zoning examiner can provide feedback/approval and the code examiner can provide their feedback/approval. This duration varies between both parties, but the risk in doing is way higher than completing the zoning review first.

Imagine going through the entire design process to find out that your proposed plans do not conform with local zoning bylaws? You already scheduled a General Contractor to complete your project and have to let them know that your plans need to be submitted to C of A, and will delay the project start by at least 3-6 months. In some cases we’ve even had client have to back out of leases because of the delay in obtaining a permit. The bottomline is if you want to avoid any issues with your application, get it into the hands of the City as soon as you can to determine if you will be on the C of A path or direct permit submission path.

Conclusion

It is important to understand the ins and outs of the building permit application process in order to effectively navigate the process with your permit designer and General Contractor. 10 times out of 10 an experienced permit designers and General Contractors in Toronto will recommend you to get your plans in for a zoning review in order to prevent any unforeseen issues or delays with getting the permits for your project.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Transforming a property into multiple condominium units, also known as stratification, can be an excellent way for homeowners in Toronto to maximize their property's value and create separate, sellable units. It is entirely possible to do this, just take a look below at a property that sold 4 separate units earlier in 2024.

As exciting as the idea is, stratifying a residentially zoned property involves a series of intricate steps. It requires the coordination of various stakeholders, including Lawyers, Property Management Teams, Surveyors, a General Contractor, and even an architectural partner. Each of these professionals plays a critical role in ensuring the legal, financial, and structural aspects of the stratification are handled properly.

In this comprehensive guide, we will outline the detailed process of stratifying a residential property in Toronto, covering everything from the minimum requirements and associated costs to establishing a condo corporation and understanding condo agreements. By the end, homeowners and real estate investors will have a clear understanding of the complexities and potential benefits of this transformative process.

Article Summary

Introduction to the Stratification Process

What is StratifIcation?

Benefits of Stratifying Residential Property

Overview of the Process

Key Stakeholders in Stratification

Role of Lawyers

Property Management Team Responsibilities

Importance of a Surveyor

The Role of an Architectural Partner

The Role of A General Contractor

Local Utilities and Municipality

Legal and Financial Considerations

Minimum Requirements for Condo Creation

Costs Involved in Stratifying a Home

Creating a Condo Corporation

Frequently Asked Questions

Can I Sell Separate Units on Residential Property?

What is the Minimum Number of Condos/Units to Create Strata?

Can I Make a Separate Apartment and Sell It?

Stratification Case Study: 319 Mortimer Avenue

Conclusion and Next Steps

Potential Benefits of Stratification

Making Informed Decisions

Consulting with Experts

How BVM Contracting Can Help

Introduction to the stratification process

What is Stratification?

Stratification is the process of converting a property into multiple self-contained units, otherwise known as condominiums. Stratification is most often used for very large condo developments that we see all over Toronto, but it is entirely possible to create a smaller condo on a residential property! Stratification allows homeowners and real estate investors to create separate, legally recognized units that can be sold individually. This is a viable alternative to creating a self-contained dwelling unit for rental, but there is a more complicated process involved that we go into detail in this article.

The process involves a review of the property's layout, zoning regulations, and structural integrity. Critical stakeholders in this undertaking include Lawyers, who ensure compliance with legal requirements; property management teams, who handle operational aspects; Surveyors, who provide precise property measurements and boundaries; Architectural Partners, who create the necessary designs to allow for an existing or new building to house separate units; General Contractors, who are tasked with managing the construction of the proposed designs to get the new units created and code-compliant; and your local utilities and municipality, who will be needed to ensure that each of the units are serviced separately and can act as a standalone property.

This collaborative approach ensures that each unit meets the necessary standards for living space, safety, and marketability. Stratification not only has the potential to increase property value but it also addresses the growing demand for diverse low-rise housing options in Toronto. Homeowners and real estate investors alike can potentially benefit from additional income by selling or renting out individual units, thereby optimizing the use and value of their residential property.

Benefits of Stratifying Residential Property

Stratifying a residential property in Toronto presents several advantages for homeowners and real estate investors. Firstly, it maximizes property value by transforming a single dwelling into multiple revenue-generating units. This diversification allows owners to sell or lease individual condos, tapping into different market segments and potentially increasing cash flow and profit.

Stratification meets the growing demand for flexible housing solutions within urban areas, addressing a City like Toronto’s housing shortages by creating more living spaces on existing plots. The added bonus is that you are creating lower-barrier ownership opportunities for more people who might be priced out of living in certain neighbourhoods.

Additionally, stratification enables owners to benefit from property appreciation and increased marketability. The process of creating separate units can also lead to tax advantages, as each unit may be assessed individually and lower the per-unit property tax amount. Lastly, by establishing a condo corporation, owners can ensure the ongoing management and maintenance of the property, preserving its value and appeal over time. This structured approach to property division offers financial and strategic benefits, making it an appealing option for those looking to capitalize on their residential assets.

Overview of the process

The stratification process begins with a thorough assessment of the property's suitability for conversion. This includes evaluating zoning regulations, structural integrity, and potential market demand. This is a step that BVM Contracting completes with all of our multi-unit clients and can walk you through the zoning constraints for your property, potential options for utilizing the existing structure (versus a new home build), and can work closely with one of our real estate agent partners to help evaluate which bedroom/bathroom configuration will give you the best return on investment. At this point we also include one of our architectural partners that can help verify zoning constraints and provide pricing for the design and permitting of the proposed work.

Next, once it is determined that what you want to build is feasible from a zoning, structural, and financial perspective, homeowners must engage with an experience real estate lawyer to navigate legal requirements, obtain necessary approvals, and compile the correct documentation to create a legal condo/strata. Surveyors play a crucial role by defining property boundaries and preparing detailed site plans.

Once legalities are in place, the physical conversion begins. This involves designing and constructing separate units, ensuring compliance with building codes, and possibly upgrading/separating utilities to support multiple dwellings. During this phase (but ideally even before construction begins), a property management team should be consulted to establish operational frameworks for the new condominium corporation that will help create the operating budget and maintenance fees that will be associated with owning one of the condo units.

The final steps include registering the stratified units with the city where the property is located and establishing the condo corporation, which manages maintenance and communal responsibilities. Throughout these stages, clear communication and coordinated efforts among all stakeholders ensure a smooth transition from a single dwelling to a multi-unit property, ultimately maximizing the property's potential and value.

Key Stakeholders in Stratification Process

Role of Lawyers

Lawyers are indispensable in the stratification process, guiding property owners through the legal landscape to ensure compliance with municipal bylaws and provincial regulations. Their primary role is to facilitate the legal conversion of a single dwelling into multiple condominium units, which involves drafting and reviewing necessary legal documents.

Lawyers ensure that all aspects of property division comply with zoning laws and building codes. They assist in obtaining necessary approvals and permits from local authorities, which is essential for the legal recognition of the new units. Moreover, they play a critical role in establishing the condominium corporation, outlining the rights and responsibilities of individual unit owners, and ensuring that governance structures are in place.

Additionally, lawyers provide guidance on potential liabilities and help mitigate risks by ensuring that all legal obligations are met. Their expertise is crucial in avoiding costly legal disputes and ensuring a smooth transition throughout the stratification and ownership transfer process.

Property management Team Responsibilities

The property management team plays a pivotal role in the stratification process by overseeing the operational aspects of the newly created condominium units. Their responsibilities include managing and budgeting the maintenance on-site, and ensuring that all units and common areas are maintained to high standards. This includes coordinating maintenance services, handling tenant inquiries, and overseeing repairs and improvements.

Additionally, the property management team assists in establishing the condo corporation by helping to prepare budgets, set maintenance fees, and organize meetings for unit owners. They ensure that the building complies with safety regulations and municipal codes, and they facilitate communication between unit owners and the board of directors (which for a smaller strata are usually the same people)

Their expertise in managing condo properties allows them to implement effective management strategies that enhance the living experience for residents while maintaining the property's value. By handling these administrative and operational tasks, the property management team provides a seamless transition from a single dwelling to a multi-unit residential property.

Importance of a Surveyor

Surveyors are integral to the stratification process, providing precise measurements and assessments that form the foundation for successful property conversion. Their primary role is to delineate the property boundaries accurately, which is crucial for legal compliance and avoiding future disputes with neighbors. Surveyors prepare detailed site plans that reflect the existing layout and proposed changes, ensuring that the property meets zoning regulations and building codes.

Moreover, surveyors assess the topography and structural aspects of the property, identifying any potential issues that might affect the stratification process. Their expertise helps in planning the division of the property into separate units, taking into account access, utility lines, and shared spaces.

The accuracy of a surveyor's work ensures that all subsequent legal documents, such as deeds and condominium plans, are based on reliable data. This accuracy is crucial for obtaining necessary permits and approvals from municipal authorities, ultimately facilitating a smooth transition from a single dwelling to a multi-unit residence.

The Role of an Architectural Partner

The role of your architectural partner is to take the zoning constraints of your property and maximize the layout of all of the allowable units on the property? Can your property allow for 4 units plus a garden suite? Or will you only be able to complete a fourplex or triplex? The architectural designer will review the zoning by-laws and the building code constraints to create a set of drawings that will be approved by the City and can be constructed as cost-effectively as possible (with your General Contractor’s feedback of course).

The Role of a General Contractor

Since the General Contractor’s services are going to make up the largest chunk of your investment in this project, it is important to create a true partnership with the company that will be helping you develop the property into separate dwelling units. It will be very important to get the General Contractor involved as early on in the process as possible because they will be able to give you the costing numbers you need and the building advice to ensure that you are not overspending and are getting the most value out of the construction of the new dwellings. Just remember that going with the cheapest quote is definitely not the right way to go about it, you usually get what you pay for and instead of dealing with delays, overspending, extras, and a poorly managed project just pay a bit of a premium and get it done right. This type of project is way too big to nickel and dime, save that for your smaller purchases that you can get away with cheaping out on.

Local Utilities and Municipalities

The marketability of the individual units will come down to a lot of factors, and have separate utilities is one of them. If you are able to separate the electrical, water, and natural gas (if applicable) for each of the units you are going to be able to create a completely individualized offering for each suite, so each unit holder can feel like they are paying for the other’s long showers. This does come at a premium but it is entirely worth the upfront cost and will allow you to create the most marketable units possible.

Legal and Financial Considerations

Minimum Requirements for condo creation

Creating a condominium from a residential property in Toronto involves meeting specific minimum requirements to ensure compliance with local regulations. Firstly, the property must be zoned appropriately to allow for multi-unit residential development. Zoning bylaws dictate the number of units permitted on a property, and compliance is crucial to avoid legal complications.

The property must also meet building code standards, which include specifications for safety, accessibility, and fire regulations. Each unit must be self-contained, with its own kitchen, bathroom, and sleeping area, ensuring it is habitable and marketable.

Financially, establishing a condominium corporation is necessary. This involves drafting a declaration and bylaws, setting up a reserve fund for ongoing maintenance, and electing a board of directors to manage the corporation's affairs.

Finally, legal documentation, including a survey plan and building plans, must be submitted for municipal approval. Meeting these requirements ensures a legal framework for selling or leasing individual condominium units on a residential property.

Costs involved in stratifying a home

Stratifying a home into multiple condominium units involves several costs that homeowners need to consider. Initial expenses include legal fees for drafting the necessary documentation and obtaining municipal approvals. Engaging a property surveyor to provide accurate site plans is another essential expenditure. These professionals ensure compliance with zoning regulations and help avoid costly legal pitfalls.

Construction costs for remodeling or building the property into separate units can vary significantly based on the scale of work required. This includes updating infrastructure to meet building codes and installing additional utilities to accommodate multiple dwellings.

Additionally, there are costs associated with establishing a condominium corporation, such as setting up a reserve fund and insurance. Fees for property management services might also be necessary for ongoing maintenance and operations.

Overall, while stratification can increase property value and generate income, it requires a substantial financial investment upfront. Careful budgeting and consultation with experts are crucial to managing these costs effectively. The upfront soft costs for retaining the right legal/property manager/surveyor team for successfully stratifying a property will be somewhere in the region of $150,000, but will change from project to project.

Creating a Condo Corporation

Creating a condo corporation is a pivotal step in the process of stratifying a residential property. This legal entity is responsible for managing the common elements of the condominium, such as hallways, lobbies, and shared amenities. Establishing a condo corporation begins with the preparation of a declaration and bylaws, which outline the rules and regulations governing the property.

The declaration specifies the division of ownership between individual units and common areas, while the bylaws detail the operational framework, including maintenance responsibilities and governance procedures. Once drafted, these documents must be registered with the local land registry office.

The condo corporation also requires a board of directors, typically elected from among the unit owners. This board oversees the day-to-day management, including financial planning, maintenance, and dispute resolution. Usually for condo corporations as small as the ones that can fit on a residential property every unit holder is on the board, which means that it is important to have and maintain good relationships with all of your fellow condo owners!

Setting up reserve funds is also a crucial element for covering future repairs and unforeseen expenses. Overall, the creation of a condo corporation ensures the organized management and sustainability of the stratified property.

Frequently Asked Questions

Can I Sell Separate Units on a residential property?

Yes, selling separate units on a residential property is possible through the process of stratification. This involves converting a single-family home into multiple condominium units that are individually owned and can be sold separately. However, several steps must be followed to ensure the process is legal. Firstly, the property must comply with local zoning laws, which dictate how many units can be created on a single lot.

Once zoning compliance is confirmed, homeowners must establish a condo corporation. This requires drafting legal documents, such as a declaration, bylaws, and a description of the property division between units and common areas. Upon successful registration, each unit becomes a separate legal entity with its own title, enabling it to be sold independently.

Selling individual units can maximize the property's value and offer flexibility in real estate investment strategies, catering to different buyer needs within Toronto's competitive housing market.

What is the minimum number of condos/units to create a strata?

To create a strata on residential property, a minimum of three condominium units is typically required. This allows for the establishment of a condo corporation, which is responsible for managing shared aspects of the property. The number of permissible units is largely governed by local zoning bylaws, which vary by region within Toronto. These bylaws dictate the density and type of housing that can be developed on a property, impacting the number of units you can legally create.

Moreover, each unit must meet building code requirements, including separate entrances, kitchens, bathrooms, and living spaces, to be considered habitable and saleable. The creation of these units involves complex legal, financial, and construction considerations, necessitating the involvement of professionals like lawyers and surveyors.

Understanding these minimum requirements is crucial for homeowners aiming to maximize their property’s potential by legally selling or leasing individual units, thereby tapping into Toronto's growing demand for diverse housing options.

Can I make a seprate apartment and sell it?

Creating a separate apartment within your residential property and selling it as an independent unit is possible, but it involves several steps to ensure legality and compliance. The process typically requires converting the space into a condominium unit through stratification. This means each apartment must have its own kitchen, bathroom, and living area, meeting all building code standards.

Following the steps above is crucial for legalizing the unit as a saleable entity. Working with legal professionals, surveyors, and property management experts (along with working with a competent architectural partner and General Contracting company) can streamline this process, helping navigate the complexities involved and reduce risk. Successfully converting and selling a separate apartment can unlock substantial property value and cater to Toronto's diverse housing demands but the project needs to be evaluated with caution as there is a huge upfront investment.

Stratification Case Study: 319 Mortimer Avenue

#1 - 319 Mortimer Avenue - (1,406 sq. ft. - main building)

This unit was listed for $999,000 and I am assuming that it sold for around that amount (couldn’t find the sale details).

#2 - 319 Mortimer Avenue - (501 sq. ft. - main building)

This unit is the basement unit and sold for $375,000.

#3 - 319 Mortimer Avenue - (1,895 sq. ft. - main building)

This unit sold for $1,200,000 and is the upper unit of the triplex main building. It is the largest of the three units.

#4 - 319 Mortimer - 1,286 sq. ft. Garden Suite

This standalone garden suite unit sold for $1,100,000.

Key Takeaways from this Property Development and Sale

1. The total revenue from the units (assuming suite 1 sold for $999,000) was $3,674,000 (this is before lawyer’s fees, real estate transaction fees, etc.). Let’s say the take-home revenue was $3,450,000 after transaction fees.

2. The construction costs for building something like this (if we built it) would be somewhere in the region of $1,900,000 to $2,100,000 (inclusive of taxes, finishes, and utility upgrades). Again this will change from builder to builder but this gives you an idea of the relative construction costs for a project like this.

3. In talking with a real estate lawyer well-versed in these types of transactions, they estimate the cost of creating the condominium corporation and coordinating between the property management team and surveyor will cost around $150,000 in soft costs.

4. Depending on who you work for on the design side the design and permitting costs can vary widely, but if you used one of our permit designers you would expect to pay around $20,000-$30,000, not including the permit fees (but they can pretty easily be estimated when you get the design work quoted, likely wouldn’t be more than $10,000).

So in summary, the input costs are $1,900,000 to $2,100,000 for construction/utilities, $150,000 for lawyers/surveyors/property management services, and design/permit fees of $30,000-$40,000. This brings the total cost of this project to $2,080,000 to $2,290,000. If you do the math between the costs and the revenue generated from the sale of the 4 separate units you get a profit of somewhere between $1,160,000 to $1,370,000. The only other item that I can think of that wasn’t accounted for is the purchase price of the property. If the property was purchased (versus being developed as an already owned property) the profit numbers would likely dip down to a couple hundred thousand dollars (which would not be worth it in my opinion).

This project also begs the question, could the entire property have sold for the same amount? I don’t think that matters, because what splitting up this property did is it allowed for a lower barrier to entry into a completely new home. Not many people can afford a 3 million dollar + property, but many people can afford a property around 1 million dollars. The point we are trying to make is that there is an incentive to split the units up because you get a larger pool of potential buyers for each.

P.S. if you developed this property, let me know how close I am in my cost estimates!

conclusion and next steps

Potential benefits of stratification

Stratifying a residential property offers numerous potential benefits for homeowners and real estate investors. One of the foremost advantages is the ability to increase property value by converting a single dwelling into multiple, marketable units. This transformation not only enhances the property's appeal to potential buyers but also allows owners to generate additional income through sales or rentals.

Moreover, stratification enables property owners to better utilize their land, particularly in urban areas like Toronto, where space is at a premium. By creating more housing units, homeowners can contribute to alleviating the city's housing shortage while maximizing their investment.

Additionally, stratification allows for greater flexibility in real estate strategies, offering the opportunity to diversify income streams. It also potentially leads to tax advantages, as separate units can be assessed individually. Overall, stratification represents a strategic approach to property management and investment, aligning with the evolving demands of Toronto's dynamic housing market.

Making Informed Decisions

Making informed decisions is crucial when considering the stratification of a residential property. Homeowners must evaluate the feasibility of such a project, taking into account zoning regulations, construction costs, and potential market demand. Engaging with legal, financial, and real estate professionals is essential to navigate the complexities of the process and ensure compliance with all regulatory requirements.

Conducting a thorough financial analysis will help determine the expected return on investment. This should include a detailed budget that considers initial construction and legal costs, ongoing maintenance, and potential income from unit sales or rentals.

Furthermore, understanding the local real estate market and demand for multi-unit properties in Toronto is vital. This insight can guide decisions regarding unit design, pricing, and marketing strategy.

By carefully assessing these factors and seeking expert guidance, homeowners can make strategic decisions that align with their financial goals and contribute to the successful transformation of their property into a profitable multi-unit residential development.

Consulting with experts

Consulting with industry experts is a vital step when planning to stratify a residential property in Toronto. Professionals such as real estate lawyers, surveyors, and property management consultants provide essential insights and guidance throughout the process. Their expertise ensures that all legal and regulatory requirements are met, helping to avoid potential pitfalls and delays.

Real estate lawyers play a crucial role in drafting necessary documents and facilitating approvals, while surveyors provide accurate property assessments and site plans. Property management teams offer valuable advice on operational aspects and help establish effective management practices for the newly created condo corporation.

Additionally, consulting with financial advisors can aid in understanding the economic implications of stratification, ensuring that the project aligns with financial goals and maximizes return on investment. By engaging with these experts, homeowners can make informed decisions and navigate the complex stratification process with confidence, ultimately achieving a successful transformation of their property.

How BVM Contracting can help

BVM Contracting can help evaluate whether or not your property is a good candidate for creating a multi-unit development, and can help you future-proof your investment by setting up all of the units so they can eventually be stratified at a later date. We are in the process of completing the required courses to get certified by Tarion and the HCRA to be able to build these homes for sale but are not yet able to do so. By middle of 2025 we should be registered and ready to give you the best advice for stratifying the your property.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Learn about what your options are and how to find and choose the right permit designer for your creating and completing your residential construction permits

Whether you are completing a renovation, home addition, or custom home building project, you will need to hire a designer to create the Computer-Aided Design (CAD) for how you intend to modify your current home or property to achieve your desired renovation or home build. Many questions are asked and terms that people have not heard before when working through this process, and this guide aims to help give a comprehensive view of the topic.

Options for Hiring an Architectural Partner in Toronto

Option #1: Hiring a Building Code Identification NUmber (BCIN) Designer

Many times when homeowners and real estate investors start the process of getting a permit for a construction project, they assume that an architect is the only option. In Ontario that isn’t true, there is a subset of professionals that hold what is called a BCIN, or Building Code Identification Number, which allows them to submit permit drawings on behalf of homeowners and real estate investors, along with helping with the design of the new home or space.

This means your options of obtaining a permit rest between either hiring a BCIN Designer or an Architect.

Now we don’t have any preference over either option, as both lead to the same result (a building permit), but there is some key information that should be noted about either option that you should arm yourself with before making a decision.

For BCIN Designers, the activation energy to obtaining your BCIN number is relatively low (passing a few exams that test you on the Building Code, House Envelope, and Ethics), which means that the market is more saturated and usually the cost to hire a BCIN designer is less than an architect’s fees. Now this isn’t always true, as we know of many BCIN designers that can charge the same (if not higher) rates as architects, but for the most part you will expect to pay less while working with a BCIN designer. Now there is something to be said about the decreased cost, because if you are not careful you will get what you pay for when hiring a BCIN designer.

Often times, BCIN designers do not have the same skills as an architect with CAD or BIM (building information management) software, and will lead to drawings that lack enough detail which may lead to confusion once the construction commences. Again, it is important to evaluate their credentials and portfolio before trying to save a quick buck.

At BVM Contracting, we have a list of vetted BCIN architectural partners that can deliver on quality plans and are also more affordable than most architectural firms.

Option 2: Hiring an Architect

Architects have gone through accredited training through a college or university program and thus have been proven to carry a minimum set of skills that will allow them to provide detailed drawings for your residential construction project. It is important to find an Architect that specializes in residential design, and again you should be reviewing their portfolio to ensure they have the experience to complete your design and permit submission properly. One of the key things that separates a BCIN designer from an architect is the detail that is shown on the construction drawings, 9 times out of 10 an architect will provide more detail and be able to provide a clearer picture of what your new space will look like. If you have trouble visualizing spaces an architect might be the way to go.

Option #3: Structural Engineers doubling as permit submission agents

Another commonly-used avenue that we have had some of our clients use is going the route of hiring a structural engineer for doing the CAD drawings and submission of the drawings to your municipality. Sometimes Structural Engineers have their BCIN and are able to submit, along with providing the necessary structural detail for the project.

The nice thing about using a structural engineer to submit permits is it cuts out the need to hire a third party structural engineer (that BCIN designers and architects have to do) to provide the structural details and Professional Engineering stamp.

Option #4: Hire a designer that has worked in your municipality before (and recently), or even exclusively

We have noticed this as an issue recently with some home owners hiring someone from outside Toronto to do permits for their Toronto project. Every time we deal with these designers they miss key steps in the process, most importantly the zoning review (see Topic 6 below). What also happens is these designers do not understand timelines the same way that a local designers would, and especially if you need a permit for a certain date this becomes an issue. Designers from other municipalities also do not understand the information that is sometimes needed (or not needed) during a permit submission, which can substantially delay the process of receiving a permit.

This is why you should 100% be asking your potential designers about not only their portfolio, but also about how much work they have done in your municipality, or better yet neighbourhood/area.

Utilize our vetted list of permit designers

Since BVM Contracting is designer-agnostic, we have a group of both BCIN designers and Architects to choose from that we refer to you once we figure out your needs for the design. Just like choosing a renovation company or home builder, it is important to evaluate your designer to make sure they will work well with you and be able to deliver and execute your ideas.

A word of caution: Make sure you are comparing apples to apples when evaluating a designer’s Fee Proposal

When evaluating a BCIN Designer, Architect, or Structural Engineer’s fee proposal, it is important to ask the following questions:

• Does the fee proposal include an estimated amount of disbursements for permit submission fees?

• Does the fee proposal include an amount for structural engineering design and HVAC design (if needed, all new home builds and home additions will need both of these. Some renovations won’t need either but discuss with your General Contractor to be sure)?

• Does the fee proposal include a soil/footing analysis (for home additions only, this is very important and some designers tend to leave this out to look more competitive even though it is absolutely needed)?

• Is the designer providing phased invoicing/draws for the design process? I.e. deposit draw, preliminary design draw, zoning review draw, permit submission draw, and receipt of permits draw?

• What is the likelihood of needing to go to Committee of Adjustment (C of A) for our proposed plans, and what would the cost be to go to C of A?

• Will the designer represent you at C of A or will you need to hire an outside consultant? What is the charge for that?

• Will there need to be any further costs associated with submitting permits? Like costs associated with dealing with Ravine Protection, Tree Protection, etc.?

Practical Advice: Talk to your neighbours about your plans to renovate or build

A big mistake that homeowners make when completing substantial renovations or home building projects is thinking that it doesn’t matter what their neighbours think. In fact, if you go to Committee of Adjustment your neighbours will have the ability to provide their support or disapproval of your said plans, so if your designer has any doubts that you may need to go to Committee of Adjustment, you should be trying to communicate as best as you can to try to win over your neighbours.

And even if there is no chance that your project will need to go to Committee, it is just a nice heads up to give your neighbour before the work commences, it will go a long way in your relationship with them.

From Our Experience with Toronto: If your Municipality has a “Zoning Review” step in the building permit process, use it!

If you live in Toronto or any other municipality that has separated the zoning review from the building code review, it is beneficial to submit your plans for zoning review first, THEN for building code review. What this will allow you to do as a home owner is “test” your proposed design against the zoning bylaws in your neighbourhood and ensure that your design has no variances or only minor variances before proceeding with the design. Since many minor variances can can adjusted you can take the time during the zoning review to reformat your design to fit within the zoning bylaws, or proceed to submit your plans for a C of A hearing knowing that you will likely get approved. It allows you to challenge your designer early on in the process to conform to the bylaws as best as they can while trying to execute on your renovation or home building wishlist.

Conclusion

It is important to do your due diligence for a designer in the same way you should do your due diligence for a General Contractor. Hiring a designer doesn’t cost nearly as much money as your renovation or home building project, but if you hire the right designer that works with you instead of against you then they will be able to work with your construction budget to ensure that you are not blowing your budget! The planning process is the most important part of any construction project, so make sure you hire a team who will take it seriously on both the design and home building side!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Learn what needs to be considered when you are considering building or retrofitting a garden suite onto your property. There are many ways to keep the costs low, which we will outline below, and add to as we continue working with designers and homeowners on their garden suite projects.

Idea 1: Retrofitting an existing structure

If you have a garage or larger structure already existing on your property (and it was built well) you may be able to utilize the existing foundation and/or above-grade structure to use it as a garden suite structure. We have already seen this conversion be designed and approved by the City of Toronto in the first wave of garden suite applications, and expect to see many more because of the lower-cost nature of the work.

The most important part of doing a conversion like this is evaluating the existing structure to see if it is structurally sound. Any reputable General Contractor in Toronto will be able to help you with this evaluation and ensure that the conversion can be completed. There will also have to be utilities run from the primary home to the converted structure, so make sure that you understand what is involved on that end of things as well.

Idea 2: Frost Free or slab on grade foundation Construction

If you are not planning on needing a basement in your garden suite, these types of foundations will save you quite a bit of money. Due to the lessened amount of excavation involved, along with less foundation materials and labour needed it is an easy way to save some money at the start of the project!

Idea 3: All-electric Garden Suite

The creation of an exclusively electric garden suite will save you money in a couple of ways:

• Reduced cost to prevent the running of natural gas out from the primary home, which will save you quite some money

• With the continuous improvement of cold climate heat pump technology you can use electricity for exclusive heating and cooling for the garden suite and spend less money on the system.

Idea 4: Placement of the garden suite relative to primary home

Due to the need for the garden suite utilities to be connected to utilities through the main home, the proximity of the garden suite to the main home will need to be considered to keep costs low. Every foot you can get closer to your home the less trenching will need to be completed to get the utilities out to the garden suite, which will save you quite a bit of money (on the order of $1200-$1600 per meter)

Idea 5: Interior and exterior finishes

As with any new home build or substantial renovation project (including home addition projects) the materials and finishes you select will ultimately affect the overall budget for the project. Before you go overboard with your design (because designers have a habit of overdoing it on plans) it is always a great idea to get your home builder to review your plans and give you some representative numbers so you can properly plan your budget for the cost of your finishes. The last thing you want to do is get finishes spec’d that you cannot afford so make sure that once you have a preliminary draft of your plans ready send them to your General Contractor to get a representative preliminary budget.

Idea 6: Prefabricated and Templated Garden Suites

Prefabricated garden suites can be a lower-cost option if the space and property allow for it. A lot of the prefabricated options will need to be craned onto a property to be properly installed but there are a few options that can be built on-site in components to make the process of building a prefabricated garden suite more logistically feasible. There are also templated designs that you can utilized to lower the design/permitting costs (so you don’t have to spend too much money on a custom garden suite design).

Conclusion

Do you have any other ideas to save money on the construction of an accessory dwelling unit? We would love to hear about your ideas!

Garden suites and ADU’s are a new type of construction in Toronto but it is looking as though the cost of constructing a garden suite can be affordable compare to the other options available (like home additions). If you are looking to add additional space with minimally affecting your primary residence, constructing a garden suite might be your best option!

Reach out to us with any additional questions or inquiries you have!

Please reach out to us or leave a comment below if you have any specific questions!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Toronto is changing the rules of property development forever. The city's ambitious plan to create 285,000 new homes by 2031 isn't just another policy announcement. It's a complete reimagining of what's possible for property owners across the city.

We've been analyzing the six strategic reports released on June 5, 2025, and one thing is clear: property owners now have unprecedented opportunities to maximize their investments.

As Toronto's residential construction experts with over 25 years of experience, we're uniquely positioned to guide you through these transformative changes.

Below we outline the biggest takeaways and what to watch out for in the coming months and years in Toronto’s goal to densify the City.

Major Streets Bylaw: The Game Changer

The largest opportunity emerging from Toronto's densification strategy is the Major Streets Bylaw (shown as the Avenues Policy Review in the News Release).

This change will allow substantial density increases along major corridors that can handle the intensification.

If you own a property on a major street, get ready for developers and real estate investors to be knocking on your doors! Or you can be your own property developer, the choice is yours.

The Avenues Policy Review enables mid-rise buildings (typically six to 11 storeys) along key transit corridors, creating housing near transit, shops, and services while maximizing existing infrastructure.

This approach creates complete communities and represents the most transformative element for the city's housing landscape.

Multiplex Development: 5-6 Units Where One Home Stood

Toronto's new "gentle density" approach permits five and six-unit low-rise multiplexes across all residential neighborhoods. This applies to both new construction and conversions of existing detached houses.

The biggest thing we stress to multi-unit investors is to always try and find a way to make the existing structure work for the densification, but with this many units there will be few opportunities to utilize an existing structure without completing a home addition to add space.

A lot of the time, utilizing the existing structure is more cost-effective than building new, which increases ROI. We help complete these evaluations regularly for fourplex development projects and can apply the same analysis to 5-6 plex developments.

With more density comes the ability to create economies of scale, allowing for better ROI even with new construction. We evaluate both new home and home addition options to determine which densification approach works for specific sites.

Research estimates these neighborhood intensification initiatives could create up to 54,600 homes by 2031 and 163,785 homes by 2051. Toronto's housing plan represents a fundamental shift in urban development strategy.

Renovation vs. New Construction: The Economics

Usually, building within an existing detached home comes with financial benefits since you can utilize some or all of the existing structure.

This holds true for duplexes, triplexes, and fourplexes.

However, with the increased demand on utilities and space requirements for a 5 or 6-plex, building new may make more sense in many situations.

There are very few existing homes with enough space to house 5-6 units. The additional electrical, plumbing, and gas requirements for that many units often make building new more beneficial than utilizing the existing home for these denser development projects.

Each property requires individual assessment to determine the optimal approach based on the specific site conditions, and that is something that BVM Contracting can help with.

The Utility Challenge

The biggest challenge for any densification project is accurately determining utility upgrade costs.

With increased density comes greater demands for electricity, water, and gas. Coordination with Toronto Hydro, Toronto Water, and Enbridge is crucial for accurate budgeting.

This is typically a huge blind spot for investors and developers. Recent community consultations have highlighted utility capacity as a primary concern in neighborhood densification.

Our pre-construction services include utility coordination to eliminate this uncertainty from your project planning.

Apartment Site Infill: The Hidden Opportunity

Perhaps most significant for property developers is the Apartment Infill Study, which recommends citywide zoning changes to permit new infill housing on existing apartment tower sites.

These changes could apply to 5,000 existing apartment sites across Toronto, creating substantial opportunities to add housing while maintaining existing rental stock.

A recent Urbanation-FRPO Rental Market Study found that existing apartment sites in Toronto could accommodate an estimated 136,159 additional housing units through infill development. Most of this potential (111,738 units) is located in more affordable areas outside Central Toronto. Infill development research shows this approach maximizes existing infrastructure.

For apartment building owners, this represents an extraordinary opportunity to create additional value from existing properties.

Evaluating Your Property's Potential

Each site is different, so it's always good to get your site's zoning reviewed by a team experienced with Toronto's zoning regulations.

We help facilitate this with all our clients and offer free zoning analysis to determine the highest and best use for your property.

Professional evaluations are essential to identify properties with development potential under these new regulations, particularly for conversion to multiplexes, mid-rise developments along transit corridors, or infill projects on existing apartment sites.

Construction Realities in Today's Market

It has been increasingly difficult to build multi-unit projects in Toronto with rising material costs and the general cost of construction.

We work very closely with our clients during the pre-construction stages to provide accurate costing and find ways to value engineer projects for overall savings.

This approach has become even more critical as construction costs continue to rise while the demand for housing intensifies.

Our detailed database of past projects helps inform our clients about realistic options for renovating or building on their property.

The Future of Toronto Construction

There is going to be a lot more multi-unit development in Toronto. That is certain!

The best thing property owners can do is understand what's possible for their property and determine if development aligns with their interests.

Even first-time developers can benefit from this opportunity. We look forward to helping prospective and existing property developers navigate the process.

From zoning to financing to construction, we can help set your multi-unit project up for success.

Your Next Steps

As Toronto implements these transformative zoning changes, property owners should consider:

1. Getting a comprehensive site assessment to evaluate development potential

2. Conducting a financial feasibility analysis to determine project viability

3. Building a reputable and reliable project team

4. Securing expert guidance on navigating the evolving regulatory landscape

As a family-owned business with deep roots in Toronto's construction industry, we pride ourselves on offering honest, educational guidance through this complex process.

The Toronto housing revolution is creating unprecedented opportunities for property owners. Those who act decisively with proper guidance will reap the greatest rewards.

Contact us today for a free property zoning analysis and discover how your property can benefit from Toronto's housing transformation.

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations and home building projects in Toronto, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

This article was prompted by an email we received from an “almost” client (A.K.A. a client who almost worked with us but decided not to, because they received a much lower quote for the work). See the screenshot below.

Haters will say this email isn’t real, but it is.

This is an email we received from a lovely family that bought a home that they were looking to renovate before they moved into it. Instead of working with us (we priced it out and they didn’t like the price), they decided to trust one of their friends who was in the construction industry to take on the project for them instead.

It ended up in shambles, they are no longer friends, and there are a lot of regrets about their decision to blend business with their personal lives. We received this email after the renovations were “completed”, but there were way too many issues to count so did it really count as complete? We’d say no.

The above situation isn’t an isolated incident. One-third of Ontario homeowners have been victims of renovation scams and countless more have been part of renovations gone wrong. Almost half know someone who has been scammed. These aren't just statistics. They represent real people with damaged homes, depleted bank accounts, and renovation dreams turned into nightmares.

At BVM Contracting, we've spent over 25 years in Toronto's residential construction industry. We've seen firsthand what happens when homeowners prioritize price over quality and experience. The consequences extend far beyond financial loss.

The Hidden Costs Behind the Lowest Bid

When comparing contractor quotes, the lowest bid often seems most attractive. But experienced builders (and homeowners who have undergone previous major renovations or builds) understand a fundamental economic principle: Good, Fast, Cheap – you can only pick two.

This isn't just industry wisdom. It's mathematics.

Quality work requires skilled labor, proper materials, and thorough planning. Rushing increases mistakes. Cutting costs means cutting corners. Something always gives.

The data confirms this reality. 78% of homeowners go over budget on renovation projects. Of those, 44% exceed their budget by at least $5,000, while 35% go over by $10,000 or more.

When a quote seems too good to be true, it usually is.

Beyond Budget Blowouts

Financial overruns are just the beginning. The wrong contractor brings additional costs that never appear on any invoice:

• Time lost to delays and rework.

• Stress from managing problems.

• Relationships strained by disagreements.

• And potentially, legal expenses to resolve disputes.

The emotional toll can be substantial. Almost half of those who experienced contractor fraud reported significant impacts on their mental health.

We've consulted with numerous Toronto homeowners who initially chose lower-bid contractors, only to call us later for help fixing substandard work. By then, they've typically spent more than our original quote would have cost and are trying to pick up the pieces of a failed construction project.

Why Toronto's Renovation Market Is Particularly Challenging

Toronto presents unique renovation challenges. Our housing stock includes many century homes with hidden issues that only become apparent once walls are opened.

Older homes often conceal outdated electrical systems, plumbing problems, and structural issues that must be addressed to meet current building codes.

Inexperienced or unscrupulous contractors may provide quotes that ignore these potential complications. We recommend including between a 5 to 10 percent contingency in renovation budgets to start for unexpected expenses, especially in older homes. The more work you do upfront to understand the existing conditions of the home (which we do with every single one of our projects), the more accurate your scope of work and budget will be for your project.

Without proper planning before a project starts, these surprises can derail projects and budgets.

Red Flags When Selecting a Contractor

How can you spot potential problems before they start? Watch for these warning signs:

• Unusually low bids compared to other quotes.

• Vague contracts lacking specifics.

• Requests for large upfront payments.

• Reluctance to provide references or show previous work.

• Pressure to make immediate decisions.

Most importantly, pay attention to the pre-construction process. Does the contractor take time to thoroughly understand your project? Do they explain potential challenges? Are they transparent about costs? Do they itemize their scope? Do they offer insight into ways to save money on your project? If the answer is no to any of these you should save yourself the trouble and look elsewhere.

In our experience, the quality of planning often predicts the quality of execution. If you are unwilling to properly plan your project before it starts you are going to end up with a project that is riddled with costly mistakes and huge regrets.

The Value of Thorough Pre-Construction

At BVM Contracting, we believe proper planning prevents poor performance. That's why we offer the most comprehensive pre-construction services in Toronto's residential market at no charge.

This isn't standard practice in our industry. Most contractors charge for detailed planning or skip it entirely. We invest this time because we know it builds trust and leads to better outcomes.

Our pre-construction process includes property zoning analysis, detailed scope development, and transparent budgeting. We maintain an extensive database of past projects to provide realistic cost expectations for similar work.

This approach allows us to identify potential issues before work begins, preventing the mid-project surprises that cause budget overruns and delays.

Quality Contractors as Investment, Not Expense

When evaluating renovation quotes, we encourage homeowners to shift their perspective. Quality contractors aren't an expense to minimize. They're an investment in your property's value and your peace of mind.

Consider the long-term return on investment. Will the work add lasting value? Will it meet your needs for years to come? Will it pass inspection and comply with building codes?

The true cost of a renovation includes not just the initial price, but also future maintenance, repairs, and potential remediation of poor workmanship.

Making an Informed Decision

As a family-owned business operating in Toronto since 1997, we've built our reputation on transparency and education. We believe informed homeowners make better decisions about their renovation projects.

Before selecting any contractor, we recommend:

• Obtaining multiple detailed quotes.

• Checking references and viewing past work.

• Understanding what permits your project requires.

• Having a clear, written contract.

• Being wary of prices significantly below market rates.

Most importantly, choose a contractor who values communication and demonstrates thoroughness from the first meeting onwards. We are a favourite among homeowners who have already been through a major renovation before and do not want to repeat the traumatic history of their previous project.

Building Trust in an Untrustworthy Industry

We recognize that residential construction has earned its reputation for misinformation and disappointment. Too many homeowners have stories of projects gone wrong.

Our mission is to change that narrative by providing an honest, educational lens for residential construction in Toronto. We aim to be the beacon of hope in an otherwise untrustworthy industry.

Whether you choose BVM Contracting or another company for your renovation, we hope this information helps you avoid becoming another renovation regret statistic.

Your home deserves better. And so do you.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Expanding your home with an addition is a costly, yet necessary endeavor for a lot of Toronto home owners who have growing families or space needs. However, one crucial consideration often overlooked is how a home addition will affect your home's heating, ventilation, and air conditioning (HVAC) system. While it may seem convenient to extend your existing HVAC ductwork to cover heating and cooling needs for the new space, adding a second and dedicated HVAC system for the addition can offer numerous benefits. In this article, we'll outline why adding a second HVAC system to your home addition project might become a huge benefit to your newly-constructed home in Toronto (and beyond).

When to add a second HVAC system to your Home Addition

There are specific scenarios that make the process of installing a second HVAC system for your home addition more feasible. Many times this idea is born from the need to keep certain areas of the home (most often the basement) intact to keep the overall costs of the home addition project as low as possible. When you remove the need to rework the existing ductwork for an HVAC system (which usually has to be sized larger than what is existing to allow for the additional spaces to be heated/cooled properly) you remove a lot of deconstruction and reconstruction of existing areas of your home, which allows you to focus your budget on the home addition itself. Usually, when clients are looking to keep their basement intact (or reduce the spending in the basement) the first idea we have is to add a second HVAC system to serve the new area. If the clients have recently upgraded their HVAC equipment (furnace or Air Conditioner) we also take this into consideration as well.

Improved Comfort and Temperature Control

One of the main advantages of installing a secondary HVAC system for your home addition is enhanced comfort and temperature control. By having a separate system serving just the new addition we can ensure that the newly constructed space’s comfort and temperature can be controlled with a high degree of accuracy. What this means is you have a new addition that can have a very tightly controlled temperature and won’t be subject to the readings of a thermostat in a separate area of the house. Specifically with second or third level additions there is always a temperature difference when you go from the main floor to the second floor (and even to the third floor). Having the secondary system allows you to control the localized temperature changes in your home which will lead to way more comfort. Especially on those hot summer days, you are going to be glad you have a separate thermostat on the top floor of your home!

Customized Zoning and Flexibility

Another benefit of having two HVAC systems for two separate areas of your home is the ability to create customized zoning/temperatures. With separate systems, you can divide your home into zones based on usage patterns and individual comfort preferences. Want your second-floor bedrooms to be chilly when you sleep but have your main floor at room temperature? With two separate HVAC systems, you will be able to accomplish this! This zoning flexibility allows for more precise temperature control in different areas of your home, ensuring that each space remains comfortable without wasting energy on heating or cooling unoccupied rooms or spaces.

Note too that creating a zoning system from a single furnace/air conditioner system is possible with some additional controls/ductwork, so if you are completing a complete overhaul of your HVAC system with your home addition, home renovation, or new home build we will be able to help you design and install a system that will allow you to control the temperatures from different levels of your home. The only snag with creating HVAC zones with a single system is that you will not be able to have the heating and cooling running in different areas of the homes at different times (for example if it is really sunny in the Spring and the cooling is needed for the second floor but the basement doesn’t need it). This is why, for ultimate comfort, it makes sense to have separate HVAC systems for different levels of your home (if budget allows).

Potential Cost Savings Versus Redoing existing ductwork

As we alluded to above, there are potential cost-savings associated with having a secondary system, especially if the existing HVAC system is operating well and the equipment is relatively new. Most times when we are doing home additions they are to bungalows but the same rule applies to two-storey homes looking to complete a third level. Most of the time there is existing ductwork serving the existing areas of the home. If that ductwork is working well and the existing HVAC system is updated, you can reallocate your HVAC budget for your home addition to buy a new (and usually smaller) unit for the new space versus rebuying HVAC equipment to take the place of your already-existing (and well-working) HVAC equipment. With the savings from not having to completely redo your ductwork you will usually be able to save money by installing a smaller HVAC system to serve your new extension. Most of the time we install a cold-climate heat pump that can both heat and cool the new addition space and also be concealed into closets or lowered ceilings very easily.

Drawbacks and Additional Considerations

While adding a second HVAC system offers numerous benefits, there are also some potential drawbacks and considerations that should be mentioned before you decide if this option is right for you.

Initial Cost: Installing a second HVAC system represents an upfront investment, including equipment, labor, and installation costs. However, this expense may be less than redoing your entire existing HVAC system depending on the age of your existing equipment, and the increased comfort you will have with a second system will definitely warrant the investment.

Space Requirements: Adding a second HVAC system may require allocating space for additional equipment, such as an outdoor condenser unit and indoor air handler or furnace. Ensure that your home addition design accounts for these space requirements and make sure you work with a knowledgeable General Contractor to determine what options you have at your disposal. Our personal favourite is the ceiling-concealed Mitsubishi air handlers that can be easily concealed into closets and lowered ceilings.

Maintenance and Servicing: Managing two HVAC systems will mean additional maintenance and oversight but as long as you understand how the units work and regularly change the filters you should not have many issues with the existing or new HVAC equipment.

Conclusion

With our knowledge of HVAC systems and having evaluated dozens of home addition projects we can evaluate your existing HVAC system to determine if adding a secondary system makes sense for your specific home addition project. Every project is different but the goal is always the same - find the best value per dollar for every project. This is one method we have successfully used to get the most value out of a project, and if you are interested in seeing if it is right for your home addition project feel free to contact us at contact@bvmcontracting.com.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Learn how to convert your home into two units to add additional income to your property. Let’s get right into it by providing you with the key considerations and requirements for adding an additional unit.

***Quick Disclaimer Before Reading: Every Municipality is different in how they evaluate each of the below requirements and considerations. In addition to reviewing this document please also refer to your local building department to ensure that any additional requirements are met***

To read the comprehensive Ministry of Municipal Affairs and Housing (MMAH) and Government of Ontario version click here. The below information is a summary of all of the information shown in the Government of Ontario document, plus a few additional points of commentary that will help you from a renovation point of view.

Requirement 1: Fire separation

It is a well known fact that one of the key requirements for having separate units is in fact having a fire-rated wall, ceiling, or combination of the two installed to prevent fire in one unit from spreading to the other. The minimum fire-separation rating for a new wall or ceiling assembly is 30 minutes, but many times local building authorities increase this amount to 45 minutes. The typical 30-45 minute fire separation assembly includes Type X Fire-rated drywall (5/8 inches thick), Rockwool Safe n’ Sound (which also provides sound insulation between joists and studs). It is important to note to that any common areas between the two units will also have to be fire-separated, so any staircases, landing areas, laundry areas will need to be considered for fire-separation.

Requirement 2: Sound Separation

Although sound separation is not really needed further than preventing a minimal level of vibration and noise with resilient channel and Rockwool, there are ways to go beyond the minimum code requirements. This is especially important if you decide to live in one of the units while renting the other. The additional ways to add soundproofing are:

• Adding additional layers of drywall

• Adding a dense fibreboard (like sonopan) to further dampen the noise and vibrations between units

• Adding additional rockwool between joist and stud cavities, if possible

You can very easily find Sound Transmission Class (STC) ratings of different wall assemblies to achieve the desired level of sound separation.

Requirement 3: Smoke and Carbon Monoxide Alarms

One of the major requirements for having a legal duplex is the addition of Smoke and Carbon Monoxide Alarms throughout the home. If you are not demolishing the entire house and doing more of a conversion the minimum requirement is to have battery operated smoke alarms in:

• On every level of a house

• Outside sleeping areas (which, depending on the layout of a floor, can also count as the smoke alarm for that level)

• In each bedroom in the second unit

• In common areas of the house shared by occupants of both units, such as entrances and laundry rooms

Carbon Monoxide Alarms are required whenever a home has a fuel being used for any purpose (fireplace, furnace, gas stove, etc.) or whenever there is an attached garage. The minimum requirements for Carbon Monoxide alarms is to have battery-operated alarms:

• Near bedrooms and sleeping areas in the second unit

• In the furnace room, if the furnace room is a separate space from the residential units

It is also important to note that if you are completely renovating your home during the duplex conversion process that if you are able to install interconnected smoke alarms you may be able to reduce the fire separation of some or all wall assemblies, and potentially avoid having to install an egress window. Many municipalities have different requirements so make sure you speak with a local Designer about what will be needed.

For any smoke alarms installed, they will have to have a strobe capability that allows it to flash a strobe light when the alarm sounds. This is a newer requirement but nonetheless needed in order to pass any final inspections.

Requirement 4: Fire Escapes

It is required to have a separate exit from a secondary unit to outside, but many times when working with an existing home this cannot be achieved. There are different rules surrounding the location and number of fire escapes depending on the location of the secondary suite, but the golden rules are below:

• If the secondary suite has a common exit with 30 minute fire separation and contains a smoke alarm that is interconnected to both units, it can be used as the main fire escape.

• For basement apartments or above-grade apartments with a direct exit or walk-out to outside, that is the only required exit needed for the apartment.

• For basement apartments and above-grade apartments with no dedicated exterior exit or walk-out or common exit without the proper fire-rating and interconnected smoke alarms you will require a secondary form of egress through an egress window. An egress window should have a minimum amount of area to allow a person to fit through it, and your designer will be able to determine the appropriate size and type of window to be installed depending on the location of the secondart suite.

Requirement 5: Self-closing doors

Every door that leaves the secondary suite or legal duplex into the other suite or any common area should be equipped with a self closing device. The two major types of self-closing devices are spring-loaded hinges and automatic door closers (which are installed over the door and connected to the top of the door). Usually it is less expensive to get the spring-loaded hinges installed while the doors are being installed, but you run the risk of a lot of slamming of doors as the hinges don’t have the mechanism to slow the door down before it closes. This is why many times people pay the extra bit of money to install automatic door closers.

Requirement 6: Minimum Window Sizes

It is also important to consider the minimum sizes for windows in a secondary suite or apartment. This becomes especially important when evaluating a basement for the conversion into a legal basement apartment. It is important to ensure that there is enough windows and in the correct locations. Many times new windows can be installed and new openings created in existing walls, so if you do need additional windows that can be achieved with the right General Contractor.

Requirement 7: Floor Area

Shown below is the minimum requirements for floor area of the various parts of an legal apartment or secondary suite in a home. Make sure that when you are designing the space that these square footages are considered before submitting your design for permit.

Consideration 1: HVAC and plumbing

There are a few considerations when it comes to HVAC and plumbing that will affect the overall course of construction.

If you decide to use the existing ductwork from your home to heat, cool, or provide year-round climate control you will need to install a special type of smoke detector in the supply or return plenum of the furnace system that will shut-off the furnace/air handler when it detects smoke.

For plumbing, the key considerations are the fact that there needs to be a working kitchen with a sink, bathroom (with a toilet, bathtub, and sink), and laundry facilities (shared or dedicated to the apartment). There needs to be a hot and cold supply for the unit, and if the secondary suite is located in the basement there may be the requirement for a backwater valve to be installed.

Consideration 2: Electrical

It is important to note that all changes to the electrical for the home and secondary suite will need to be inspected by the Electrical Safety Authority. A permit will need to be taken out by your electrician, and any necessary upgrades that will need to be made to the existing circuits or electrical panel will be made to ensure the home and main and secondary suites are safe.

Consideration 3: Utilities and metering

You will want to consider looking at the costs associated with separating the utilities for the two separate apartments. Many times your plumber can install a second meter, your electrician can install a second panel and meter, and your HVAC professional can submeter your natural gas. It is costly to complete all three of these items but may be worth it in order to allow you to assign utility payments to your tenants, or receive the proper amount of money from your renter in the secondary suite.

Consideration 4: Location of second unit

As you have probably already noticed from above, the location of the second unit in your home can make a huge difference in how the project is completed and what needs to be included. Make sure that you are hiring the right Designer and General Contractor to help give you the right advise so that you are not missing key requirements for your project.

Consideration 5: Ceiling Height

Ceiling height is more of a requirement than it is a consideration in most municipalities, but for some of the municipalities that are pushing for additional units and have a major housing shortage this becomes less of a requirement and more of a consideration. Make sure you discuss this with your local building professional and designer to see how much of an emphasis your local building authority puts on ceiling heights. We know from personal experience that Toronto considers it more than requires it.

Consideration 6: Parking Spots

Many municipalities consider parking spaces as important for sustainable inclusion of duplexes into neighbourhoods. The less cars parking on the road the better neighbourhoods can operate during critical times of the year when a clear road is needed. Make sure that you speak with your local Designer and General Contractor to see if you will need to consider this.

Consideration 7: Structural work

Sometimes the opening up of walls and creation of new areas in a home will require structural work, so make sure you have a firm grasp on what will be required and the associated costs if it is determined that your project will require structural work.

Consideration 8: Building Permits

Since the creation of a legal basement apartment requires a permit, you will need to either submit your own plans or work with someone who can draft up a set of plans for your local building authority to review. The good news in a Municipality like Toronto is they usually fast-track the permits for secondary suites, which means that you should get your permits a lot faster than with larger renovation work like home additions and new home construction.

Recommendation 1: Hire a BCIN Designer to complete your drawings and permit submission

A BCIN Designer holds the designation to submit permits on behalf of homeowners in Ontario and uphold the building code requirements for the work at hand. They are more than capable of helping you create your plans, and will come at a fraction of the cost compared to hiring an Architect.

Recommendation 2: Get a General Contractor involved As soon as possible

As soon as you know you want to complete the work to create a secondary suite, and know you will be outsourcing the work, it is important to get in contact with a General Contractor with experience renovating secondary suites. It is imperative that you get the professionals involved so they can start guiding you in the right direction.

Recommendation 3: Understand the costs before going head first into the design

Every duplex project is different and requires a unique combination of steps to be achieved. Helping a General Contractor understand your existing property will help them craft a preliminary estimate that can help give you the peace of mind that you can afford the work. The last thing you want to do is go through the entire process and learn that you cannot afford to complete the work. With our renovation consultation program, we have helped hundreds of home owners and real estate investors determine their budgets before making any large investments. This sounds like we are shooting ourselves in the foot but in actual fact it has proven to be a very useful trust-building exercise for our future clients.

Conclusion

Knowledge is power when it comes to home renovations, so it is very important to understand what is involved from start to finish. With that being said, it is equally as important to bring in the right professionals at the right time to ensure you can reduce the number of bumps in the road. If you are looking to get the process started for renovating your home into a duplex, or adding a secondary suite look no further! We have all of the project management experience, trusted trades, and industry partners to make sure your project is completed on time, on budget, and can start bringing you additional income to your property!

Reach out to us with any additional questions or inquiries you have!

Please reach out to us or leave a comment below if you have any specific questions!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Toronto – like many cities around the world - is seeing a growing trend in housing that caters to the needs of multigenerational families. One such innovative solution is the construction of garden suites, providing families with the space and flexibility to live together while maintaining their independence.

At BVM Contracting, we are proud to showcase a recent garden suite construction project that beautifully exemplifies this trend and how we worked with our client to find the right solution to support the dynamics of this multigenerational household.

The Upside of Multigenerational Living

As the cost of living in Toronto continues to rise, many families are seeking ways to consolidate their living arrangements. Multigenerational homes offer a great solution, enabling grandparents, parents, and children to live under one roof or on the same property while sharing expenses and responsibilities. This arrangement not only fosters closer family bonds but also provides practical benefits such as shared childcare, eldercare, and financial support.

Introducing the East York Garden Suite Project

Our latest project in Toronto focuses on constructing a garden suite for a multigenerational family. A garden suite, also sometimes known as an Accessory Dwelling Unit (ADU), is a secondary residential unit located on the same lot as a primary residence. This type of housing solution is perfect for families who wish to remain close to one another, while having the benefit of separate living spaces.

Garden Suite Design and Features

At BVM Contracting, the supporting the diverse needs of our clients is at the heart of everything we do. Catherine, our client for this project, approached us with the idea of building a Garden Suite on her childhood property after seeing one of our new home-building projects and reading up on the new by-laws that now allow for Garden Suites in Toronto. The goal was to live on the same property as her aging Mother (who lives in the main home) but still have her own space to live.

We worked with Catherine from the initial concept to determine what a realistic budget would look like for what she wanted to accomplish. Once that was completed we connected her with one of our permit design partners to guide her through the design and permitting process. This project needed to go to Committee of Adjustment (C of A) and get approval from the Toronto Regional Conservation Authority (TRCA) due to the proximity to a local ravine, which delayed the process of receiving a permit. We worked with Catherine and her permit design partner throughout the design process to ensure the construction costs matched the client’s budget expectations to ensure any adjustments to the scope could be made before the design was submitted for permit.

The design of this garden suite was carefully planned to meet the specific needs of this multigenerational family, which include:

• Private Living Areas: Catherine has her own private space within the garden suite, complete with a bedroom, bathroom, living area, garage, and private balcony, ensuring she has her own personal retreat while allowing her Mother to remain in the primary dwelling to age-in-place.

• Shared Common Spaces: Although the garden suite is a separate unit, the family can still enjoy shared spaces such as the driveway, backyard, and outdoor dining area, where they can come together for meals, celebrations, and everyday interactions.

• Sustainable Living: The garden suite is built with sustainable materials and includes energy-efficient appliances and systems to reduce the environmental footprint and lower utility costs. This includes a cold-climate heat pump that will provide combustion-free heating and cooling to the Garden Suite.

Building the Garden Suite: A Collaborative Effort

The construction of the garden suite was a collaborative effort involving skilled architects, sub-contractors, and designers. At BVM Contracting, we worked closely with the family to understand their specific needs and preferences, ensuring the final design would be both functional and aesthetically pleasing.

To give you a glimpse into the project, we’ve created a detailed video showcasing the construction process and design elements. The video highlights the thoughtful planning and meticulous craftsmanship that went into building this beautiful garden suite. You can watch the video below!

Supporting Multigenerational Living

This garden suite project is more than just a construction endeavor it’s about creating a home that fosters family connections and supports the well-being of all its members. By providing a flexible living arrangement that accommodates different generations, we’re helping families thrive together in the heart of Toronto.

Conclusion

Garden suites represent a forward-thinking approach to urban living, addressing the evolving needs of families in Toronto. Our recent project is a testament to the benefits of multigenerational housing, offering a perfect blend of privacy and shared living. As the demand for such housing solutions continues to grow, BVM Contracting remains committed to designing and building homes that bring families closer while respecting their individual needs.

For more information on our garden suite projects and how they can benefit your family, feel free to reach out to us at contact@bvmcontracting.com or visit our website at www.bvmcontracting.com. Together, we can create a living space that supports and nurtures your family’s unique dynamics.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, new home construction, multi-unit renovations, garden suite construction, and laneway suite construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

If you are looking into ways to improve your property, add additional space, create a completely new home, or add an ancillary dwelling (i.e. garden suite) in Toronto then you will need to obtain a building permit. In this article we break down the step-by-step process that you should take on your journey of getting a building permit for your residential construction project, and what the key considerations should be along the way.

Note that this guide is meant to cover the process of getting a building permit for home additions, new home construction projects, ancillary dwellings (like garden suites and laneway suites), and other ancillary structures (like garages and decks). If you are looking to renovate your existing home you may be able to expedite the process through The City of Toronto’s Fast Track program. Please reach out to us to learn more by visiting our contact page.

Steps to receiving a building permit in toronto

STEP 1: Review your properties Zoning to determine what is possible

The City of Toronto has no shortage of information online about what zoning bylaws apply to your property. The most important resource you should know about is the Toronto Interactive Zoning Bylaw Map, which you can use to find what zoning your property has and what specific rules the property is constrained by. If this is too much work for you, any reputable General Contractor or permit designer/architect should be able to let you know what is, isn’t, and might-be possible on your property (we go over the might-be scenario below).

If you determine your property is (or might be) able to complete the work you want to complete, then you can proceed to step 2. If you aren’t sure then you can always reach out to us to get a zoning review completed!

Step 2: Designer Selection and Preliminary Cost Estimates

Once you have a general idea of what is possible to complete on your property, now is the time to get fee proposals from permit designers and/or architects to give you pricing for completing the necessary drawings that will need to be reviewed by the City of Toronto to get your building permit. We put together a detailed guide on what to consider when choosing a permit designer or architect for your residential construction permit so you can be armed with the right information before making a decision.

At this step you will also want to reach out to a General Contractor with experience working on similar residential construction projects to yours that will be able to evaluate your proposed project and attach a preliminary cost estimate for the project, so you can make sure you can afford the work before committing to your designer or architect of choice. With BVM Contracting this service comes at no charge and is a standard operating procedure for anyone looking to work with us.

Pro Tip: Make sure that you push your permit designer or architect to calculate the fees for how much your permit is going to cost, so that you can budget accordingly.

Step 3: Preliminary Plans and Zoning Review

Once you have determined that you can afford your proposed renovation or home building project and have committed to a permit designer or architect, it is time to go to work on developing the plans for your proposed work.

Depending on your chosen project this process may differ slightly, but the goal is always the same - to submit a completed application for your project for the City of Toronto Building Department to review for compliance with your local zoning by-laws and exceptions. Note that you will need to pay fees for the zoning review (25 %), but they count towards the total cost that is payable for the entire permit, so there is no additional cost to completing one.

We cannot stress how important it is to get your preliminary set of drawings in for review with the City for zoning review as soon as you can, because it will dictate what your next step is (see below) and it takes time for them to get you the feedback you need. You can expect this step to take anywhere from 2-4 months depending on how well you work with your designer, how responsive they are to your requested changes to the plans, if you need an updated survey for the property to support the application, and how fast the City can get you feedback for your proposed plans.

Step 4a: Receipt of zoning Certificate and permit submission drawings

If your zoning application for your proposed project complies with all local zoning by-laws, then you will get a zoning certificate to confirm that your application can be submitted for a building permit.

When you receive your certificate, your permit designer or architect will then start working on adding in the necessary building code information that applies to your proposed project so that the plans can be ready to be reviewed again by the City for their building code review.

Additional to the work completed by the permit designer or architect, your project will likely also need to be reviewed by a structural engineer to do the engineering design work needed for the proposed project, and if you are created a new home, ancillary structure, or home addition you will need to get an HVAC permit, which will involve an HVAC designer or engineer to complete the necessary heat loss calculations and HVAC design for the new home build, home addition, or ancillary dwelling. Note that the HVAC permit is separate from the building permit and you do not necessarily need to submit the HVAC permit at the same time as the building permit (though it usually is for the sake of having all of the information before starting the project. Also note that the permit designer or architect will also need to file a plumbing permit for the proposed work, which is a separate application from the building permit and HVAC permit.

The Ontario Building Code (OBC) overlay drawings, HVAC design/permitting, and structural design are always completed AFTER the zoning review has been approved and the certificate has been obtained. If you start doing the work before you may run the risk of having to redo the structural and HVAC designs, which will end up costing you more money.

The process of getting together what we like to call the “permit submission drawings” can take anywhere from 1-3 months, and another month to get the permit itself once it has been submitted to the City.

This is also the point in time where you will have to pay out the remaining permit fees for your project. The City of Toronto discloses all of their building permit fees on their website, and note that the costs that are not flat fees are all per meter squared, so do not be fooled by the low numbers. You can learn more about the current fees for residential building permits in Toronto below!

Step 4B: Minor variances and Committee of Adjustment in Toronto

If your zoning application has been flagged for minor variances to the local zoning bylaws of your neighbourhood, you will have two options:

• Make the necessary changes to get your project to comply

• Submit an application to Committee of Adjustment to get approval for the minor variances

Note that your permit designer or architect should be able to help determine if there are any large risks in going through with Committee of Adjustment, or if you will have a high likelihood of obtaining an approval. There is always a risk of getting rejected, but if there are any doubts about your application you can always consult a private planning consultant to help with your application, which we can help refer you to.

You will need to expect the following if you end up going to Committee of Adjustment:

• Additional costs for submitting the application and being represented by your permit designer, architect, or planning consultant (which is recommended for 99% of applications)

• Additional time spent waiting for a Committee of Adjustment hearing (which can take anywhere from 2-6 months)

• Community involvement - your neighbours will be able to file letters of support or letters of opposition toward your project and potentially have their say during the hearing about why it may not be a good idea. You will want to make sure you have the support of your neighbours with the more complex applications, that is for sure!

Once you get your Committee of Adjustment Hearing scheduled, go through the proceedings, and obtain an approval you can go back to step 4A to complete your permit application! If you have been rejected then proceed to step 5.

Also note that the Committee of Adjustment may give you partial approval with conditions set out to make changes/concessions to your plans to conform with certain minor variances. This will give you a chance to proceed to the permit submission phase but will mean that some changes will need to be made to your plans to fit within certain variances. If C of A gives you this option you should try to take it, because going to step 5 will be another costly venture and will take even more time.

Step 5: Appealing a Committee of Adjustment Decision with The Toronto Local Appeal Body (TLAB)

If your application at Committee of Adjustment is rejected that is not the end of the road entirely, you will have the option to appeal the decision by filing an application to The Toronto Local Appeal Body (otherwise known as TLAB). This will give you an additional chance to present your case in more of a court-like setting and retain even better representation (such as a lawyer or planning consultant) so you can increase your chances of winning an approval.

It needs to be noted that you will end up spending even more money and time in getting the application set-up for TLAB, and it is always recommended to discuss your application with a lawyer and/or a planning consultant prior to filing to make sure your chances of success are high. Below we have attached a video from The City of Toronto that explains TLAB in a bit more detail and have attached the link to the TLAB page located on The City of Toronto’s website.

TLAB Process

Step 6: Time to Build!

Once you have made it past step 4A it is time to wait for the permits to come through and get ready to schedule your project! Concurrently with all of the work getting permits obtained you should be working with a General Contractor to put together a representative budget and scope of work for your project. Ideally this process starts right after you obtain your zoning certificate, but can be completed anytime after that point as well. In order to get the most accurate budgets for our clients (and to procure everything before a contract is signed) we try to have the HVAC and Structural drawings on hand as well but they are not needed to start the process of building a scope and budget for your renovation or home building process.

If you at any point in the building permit process and are in need of transparent advice and realistic costs then please reach out to us so we can help out! We help out potential clients at every point in the pre-construction process to make sure you are confident every step of the way!

Residential Building Permit Fees in Toronto (Group C)

When planning a new build or renovation project in Toronto, understanding the building permit fees is crucial. For homeowners and developers, this is an essential step in the overall process to ensure compliance with city regulations. The City of Toronto unfortunately does not make the process of calculating your total permit costs easy (as you will be able to see by visiting the link below), but we have extracted the key information that will give you a good idea of estimated costs.

The City of Toronto categorizes residential projects under Group C, which covers single-family homes, duplexes, triplexes, and fourplexes. Here's a breakdown of the relevant rates as on January 1st, 2024.

Main Building Permit Fees in toronto

• New Construction or Additions: The base fee is $17.16 per square meter. This applies to projects involving Single Family Dwellings, Semis, Townhouses, Duplexes, Live/Work Units, and multi-unit dwellings.

• Demolition Fee: The base fee for demolition is $0.16 per square meter

• Residential Unit Fee: Each new residential unit included in an application is $52.08/unit

• Interior Alterations/Renovations: If you're remodeling or upgrading your home without adding new space, the fee is $5.73 per square meter.

• Single Family Detached Garages, Accessory Structures: $198.59 each

Residential HVAC and plumbing Permit Fees in toronto

• Heating and Ventilating only, with no ductwork: $198.59 flat fee

• Heating, Ventilating and Air Conditioning: $250.22 flat fee

• Boiler/Furnace Replacement: $198.59 flat fee

• A/C Unit Addition: $198.59 flat fee

• Other Group C – Buildings: $1.29/m2

HVAC Alterations

• Add on System, (Unit Heater, Make-up Air Unit, Exhaust Fan) and/or Ductwork Alterations: $198.59 flat fee

• Boiler/Furnace Replacement or A/C unit: $357.45 flat fee

Plumbing and Drainage Systems – Fixtures/Equipment/Roof Drains:

• Single Family Dwelling: $21.45 each

• All other Buildings: $28.61 each

Piping for Single Family Detached or Attached Dwellings:

• Water services, Sanitary and Storm Buried Piping: $198.59 flat fee

• Repairs, Replacement and Additions of Buried Plumbing and Drainage Piping, Pool Drains: $198.59 flat fee

Piping for all other buildings

• Inside Sanitary and Storm Piping $2.42/linear metre

• Outside Water Services, Sanitary and Storm Piping $2.42/linear metre

Other Plumbing Work

• Backwater Valves, Manholes, Catchbasins, Interceptors and Sumps Complete with Pumps: $35.75 each

• Backflow Prevention Devices (devices requiring testing): $85.79 each

Zoning Applicable Law Certificate Fees in toronto

As per the City of Toronto Permit Fees Webpage, “Zoning Applicable Law Certificate application provides a review of a proposal to determine its compliance with the City’s Zoning By-law and other Applicable Laws”. Our guide to understanding zoning reviews can give you more information about this topic, and most times it is recommended to get a zoning review for your major renovation or home building project in Toronto.

• Accessory residential buildings and structures, e.g. garages, porches, balconies: $198.59 flat fee

• New House and additions, conversions, and alterations to houses: $595.77 flat fee

• All other proposals (i.e. driveway widening, landscaping, pool fence enclosure, etc.): $198.59 flat fee

Note that the zoning review certificate (what you receive after the City Examiner has approved your plans for zoning) costs 25% of the total permit cost, which is payable prior to receiving the certificate. Also note that this certificate also has an expiry after a year of issuance so be mindful of that when you are going to submit your final building permit application.

What else do i need to know about building permit fees in toronto?

The rates above reflect the current City of Toronto fees and are critical to factor into your project’s budget. Keep in mind that additional fees may apply depending on the project’s complexity, zoning requirements, and any necessary approvals and is subject to review by the City of Toronto Building Department.

This information ensures you're prepared for every step in the building permit process. For expert guidance and help navigating these requirements, BVM Contracting is here to streamline your project from start to finish.

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Most Toronto homeowners resign themselves to spending at least $60,000-$80,000 on basement underpinning. They simply don't know there's a better way.

We've spent years helping Toronto families transform their cramped basement spaces. Through this experience, we've refined an alternative approach that typically saves our clients between $30,000-$40,000 while achieving the same ceiling height goals.

It's called a floor system replacement. And while it sounds technical, the concept is surprisingly straightforward.

Who is this article for?

This article is for any homeowner looking to complete a home addition on their bungalow in Toronto (and beyond) and looking to redo their basement while they are at it by creating more usable space down there. Generally, it is for anyone looking to understand options for creating a best value-per-dollar home addition in Toronto!

Why Traditional Underpinning Falls Short

Traditional underpinning involves excavating beneath your existing foundation to create more height. It's labor-intensive, time-consuming, and expensive.

The process requires specialized engineering, temporary structural supports, and sequential excavation to maintain your home's structural integrity throughout.

All this specialized work comes with a hefty price tag of $60,000-$80,000 + HST for most Toronto homes (and can be even more depending on how large your existing home is).

But when you're already planning a home addition or major renovation, you have another option that most contractors won't tell you about.

The Floor System Replacement Method Explained

Instead of digging down, we work with what you already have.

The process begins by removing your existing main floor system – typically 2x8 joists with a support beam running through the middle of your basement.

We then create a ledger on the inside foundation wall of your home, bolted securely into what is usually a double brick exterior wall.

Once the ledger is established, we install new engineered joists (typically TJIs) at a higher position than your original floor system.

**This raises your main floor height from grade while simultaneously increasing your basement ceiling height.**

In most wartime bungalows, these engineered TJI joists can span the entire width of the home. This eliminates the need for load-bearing walls in the basement, creating more flexible space for your design.

Real Savings From a Real Project

We recently completed a home addition in East York where this approach made a significant difference.

During pre-construction, we evaluated the exterior walls and discovered they were double brick construction – perfect for the floor replacement method.

We suggested this approach as a way to value-engineer some savings into the project, which had been temporarily paused due to rising interest rates.

The homeowners gave us the green light to price out this method. The result? Savings of approximately $30,000 compared to traditional underpinning.

The project required only minor adjustments to the roof slope to stay within maximum building height requirements.

The Numbers Don't Lie

Let's break down the typical costs:

Traditional underpinning: $60,000-$80,000 + HST

Floor system replacement: $30,000-$40,000 + HST

That's roughly half the cost for the same ceiling height increase.

The costs for floor replacement come from additional lumber, labor to set up the new structural system, and somewhat more extensive demolition and prep work.

But the overall value proposition is clear. You get the same functional improvement at a significantly lower price point.

Benefits Beyond Cost Savings

The advantages extend beyond your wallet.

With floor system replacement, you maintain the full usable floor area of your basement. Unlike bench footing (another alternative that creates a raised edge around the room), you don't sacrifice any square footage.

You also gain more exterior wall space above grade. This creates opportunities for larger windows and increased natural light, making your basement feel less like a traditional basement.

Is Your Home a Good Candidate?

Not every Toronto home is suitable for this approach. Key factors we assess include:

1. Foundation type: You need a solid foundation (either block or double brick) that can support the installation of a new floor system.

2. Building height restrictions: Your property must have some flexibility with maximum building height to accommodate the raised main floor.

3. Exterior wall construction: The walls must be structurally sound to support the new ledger system.

We evaluate these factors during our pre-construction process, including soil and footing examination.

Navigating Toronto Building Codes

Toronto's building code specifies that legal basement living spaces must have a minimum ceiling height of 1.95 m (6' 4¾"). This requirement makes height solutions crucial for many older Toronto homes with low basement ceilings.

One regulatory challenge we've encountered is Toronto's limitation on main floor height above grade. The building code restricts how high your main floor can sit relative to the surrounding grade level.

In our East York project, we addressed this by designing a lowered foyer area while maintaining the desired height throughout the rest of the main level.

These code considerations should be addressed early in your design process. With proper guidance from an experienced contractor, they're manageable hurdles rather than roadblocks.

You can find more details about these requirements on the Ontario building code page.

Challenging the Basement Height Myth

The most persistent myth we encounter is that underpinning is the only option for increasing basement ceiling height.

This simply isn't true.

Floor system replacement is one of several alternatives that might be suitable for your home. Each property has unique characteristics that determine the best approach.

Our pre-construction evaluation process helps identify which method will provide the best value for your specific situation.

Making an Informed Decision

When considering basement height solutions, ask yourself:

1. Are you planning a larger renovation or addition that already involves significant structural work?

2. Does your home have a solid foundation wall system that could support a new floor system?

3. Do you have some flexibility with your building height restrictions?

4. Is cost-effectiveness a priority in your renovation budget?

If you answered yes to these questions, floor system replacement might be your ideal solution.

The BVM Approach

As a family-owned business operating in Toronto since 1997, we've built our reputation on transparency and education.

We believe homeowners deserve to know all their options before making significant investment decisions.

Our no-charge pre-construction services include thorough structural evaluations to determine which basement height solution best fits your property and budget.

We take pride in helping our clients find the most cost-effective approaches to their renovation challenges.

Looking Beyond Traditional Solutions

The construction industry often defaults to conventional methods simply because "that's how it's always been done."

We encourage Toronto homeowners to question these defaults and explore all available options.

Floor system replacement represents just one innovative approach that can save you significant money while achieving your renovation goals.

By sharing this knowledge, we hope to help more Toronto families create the functional, beautiful spaces they deserve without unnecessary expense.

The next time someone tells you underpinning is your only option for basement height, remember there's a better way.

Start Your Home addition PLanning Today

5 months or 5 years, it doesn’t make a difference to us. If you want actual numbers, honest advice, and an easy process feel free to reach out to start your home addition project consultation. It comes at no charge, because we believe access to transparent advice is important in your decision-making and will help you make the most informed decisions. Start your home addition journey today!

About BVM COntracting

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations (kitchen renovations, bathroom renovations, basement renovations, full interior renovations, home additions, lot severances, and new home construction). Our goal is to help guide our clients through the process of renovating their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

Alternative Solutions to Avoid Underpinning Your Basement

With our fair share of home addition, home extension, and full interior renovation projects in Toronto we have seen and devised many alternative strategies to avoid having to underpin a basement to increase the ceiling height. Sometimes it is unavoidable to underpin but at least you will know your other options to make an informed decision for your next renovation project!

Below we have outlined the most common solutions to getting a higher average ceiling height in your basement. Sometimes what the issue comes down to is removing bulkheads to ensure you aren’t smacking your head, but sometimes more work is involved to get the ceiling height you want.

1. Reloating HVAC Bulkheads and drop beams to get larger “average” ceiling height

2. Lowering basement concrete slab to bottom side of footing

3. For Extension projects only: creating lowered basement area for new extension basement area

4. Removing main floor joists and increasing the elevation of new joists

Reloating HVAC Bulkheads and drop beams to get larger “average” ceiling height

This is one of our favourite solutions to talk about because it is affordable and a lot of the time the HVAC ductwork is being redone with larger renovation/home addition projects anyways so that cost doesn’t even get included in the savings equation.

The solution involves transitioning the ductwork for the basement to the main floor (bulkheads on the main floor but your ceiling height is usually 8 + feet), and creating a separate HVAC system for the basement. A lot of the time this solution would include the installation of in-floor heating in the basement or electric baseboard radaitors (more affordable than in-floor) so that the HVAC system is separate from the main/second/third floor, and is very conducive towards basements that are being converted to legal basement apartments.

If your basement height is around 6’6” to 7 ft this is a viable solution since you will remove the HVAC bulkheads from the main floor (usually 24-30 inches wide x 8 inches deep) and drop beams (which usually go through the majority of the middle of a basement for older homes). The cost to replace the dropped beam with a flush mount beam and rerun the HVAC system would come in around half of whatever you would get quoted for underpinning work, maybe less if you need to redo your HVAC ductwork in the underpinning versus non-underpinning scenarios. If you aren’t looking for 8 ft ceilings but want the feeling of overall higher ceilings this is your best option!

Lowering basement concrete slab to bottom side of footing

More times than not a concrete slab is finished above the height of the top of a basement footing. Since a concrete slab can rest at the same level of a footing without any structural issues some of our clients have been able to take advantage of getting this work done and gaining an additional 3-4 inches of ceiling height. The added benefit of this work is you get a new (and level) concrete slab that will be able to get finished in a wide range of flooring finishes, versus needing to use carpet because the slab is so unlevel. There is still a cost to getting this work done, but it is usually half the cost of underpinning so if you are only looking for a few inches (coupled perhaps with option 1?) you may find yourself with high enough ceilings to call the space usable. See below to understand the three separate examples of basement floor lowering by use of lowering the slab only.

For Extension projects only: creating lowered basement area for new extension basement area

This option is only available for projects looking to do a front, side, or rear extension to their home (usually rear extensions are the most commonly created in Toronto). The process is simple, when you are excavating for the new basement for the extension, you lower the height of the footings to the level that gets you the ceiling height you want in that new area of the basement (see attached example). Note that this does not solve the ceiling height problem in the existing basement area, but if you are only looking for a certain area of the basement to be a higher ceiling height (for a workout space, playroom, or entertaining space) this is definitely a worthwhile option. It is also important to note that there is some level of underpinning required for the wall that is adjacent to the new level basement, but this is all easily accessible from the exterior and can be machine dug so it saves on labour costs as long as there is good access to the extension.

Removing main floor joists and increasing the elevation of new joists

This solution comes last because of where lumber currently sits at, but in some cases may be a better alternative to underpinning. This solution involves removing the existing main floor joists and installing new joists at a higher elevation. This usually involves shoring work to brace the exterior walls, and the lumber package and labour will be more expensive, which puts it in the same category as underpinning.

The key question to ask yourself is, “will the increase in elevation of the main floor system affect my ability to stay below the maximum building height”? If the answer is yes then it creates a unique dilemma where underpinning may be more viable. Especially if you are considering a second or third storey addition, you are going to be fighting for getting your design under the maximum building height in Toronto.

Conclusion

The main point of this article was to broaden the scope from just underpinning as a solution to floor lowering to other viable solutions for getting more ceiling height in a basement. Every property has its own unique set of variables so it is important to get a qualified home builder to evaluate your best option. Sometimes underpinning is the best option, but not always!

ABOUT BVM CONTRACTING

BVM Contracting is a full-service General Contractor or Home Builder located in Toronto. We provide home renovation and building services for major home renovations and custom home builds (full interior renovations, home additions, lot severances, new home construction, and laneway suites). Our goal is to help guide our clients through the process of building their home, from concept to completion.

Further than providing General Contracting and Project Management for major home renovations, we also offer value-added services such as renovation financing, renovation rebate consultations and services, building permit and design services, smart home installation services, and real estate investor services.

To learn more about our offering by visiting our services page.

After 25+ years in Toronto's residential construction industry, we've seen it all. The excitement of planning a home addition. The carefully crafted budgets. And unfortunately, the shocked faces when unexpected issues derail everything.

Most homeowners don't know what they don't know. And that's not their fault.

The truth? The difference between a smooth home addition and a budget-busting nightmare often comes down to four critical assessments that should happen before anyone picks up a hammer.

These aren't optional extras. They're the foundation of proper planning that can save you thousands.

The $75,000 Surprise: Why Soil and Footing Assessments Matter

The most expensive surprise we consistently see involves poor soil conditions and inadequate footings that affect a home's ability to support additional levels.

This is particularly relevant for top-up additions, which remain extremely popular throughout Toronto.

Here's the problem: There's no requirement to evaluate footings or soil conditions until construction begins (the Toronto Building Inspectors will ask for this verification to be completed and confirmed by a Geotechnical or Structural Engineer). By then, you've already invested in designs, permits, and contractor agreements, so it is too late to pivot if there are issues with the foundation or soil conditions.

We recently worked with clients who had permits in hand but hadn't received proper guidance from their architectural partner about soil testing. Upon evaluation, we discovered the property had poor soil conditions requiring significantly larger footings.

Fortunately, these homeowners had budget flexibility. But for many projects with tight margins, this discovery could have stopped construction entirely.

We had to underpin the existing footings to create a larger foundation area—an expensive and time-consuming process that wasn't in our client's original budget.

Footing size verification (including soil testing) costs approximately $1,500-$2,000 + HST for interior testing versus $4,000-$5,000 + HST for exterior testing (due to having to excavate). Skipping this step could result in additional work costing between $20,000-$75,000 + HST. And that's not a typo!

How can you spot potential issues before committing? Start by looking at neighboring properties. If friends or people you know on your street have completed home addition projects, ask about their experience. Their experience shouldn't be taken as gospel, but it should give you a better indication of the type of soil conditions your property might be dealing with!

Some Toronto neighborhoods are notorious for flimsy soil conditions. Getting perspective from nearby properties provides valuable insights. BVM Contracting has experience in a lot of these neighbourhoods and can give you a good indication of what you are up against and what will need to be accounted for.

Without exposed foundation walls and footings, it's challenging to evaluate from inside your home unless you notice obvious shifting in the foundation. If you have an area or two of exposed basement slab to review the soil at the level of your home's footings, this is all that will be needed to determine the state of the soil and footings and will help guide decision-making for your home addition project! The $1,500-$2,000 + HST that you pay to complete this is worth it, especially if it helps guide your decision-making for proper home addition budgeting in Toronto and beyond!

What Lies Beneath: The Critical Underground Plumbing Scope

Underground plumbing drain scopes ensure that existing drains not scheduled for replacement are in good enough condition to remain as-is.

Many Toronto homes still have clay drain pipes that deteriorate over time or get compromised by invasive root systems.

We recently completed a drain scope on a home addition project and discovered clay drains completely filled with roots and barely functioning. The homeowners were planning to add significant new plumbing fixtures that would have overwhelmed this already-compromised system.

By identifying this early, we incorporated drain replacement into the project scope and budget. This prevented future backups and plumbing disasters that would have been much more expensive to address after walls and floors were finished.

Underground plumbing drain scopes in Toronto typically cost between $350-$500 per branch, while the average sewer line repair costs around $3,000. That's significant savings for a simple preventative measure. BVM Contracting can help evaluate this very early on in the process in order to ensure that the house functions as intended after you put hundreds of thousands of dollars into a home addition. 

The Hidden Dangers: Asbestos and Lead Testing

Homes built before the 1990s often contain lead and asbestos-based building materials. The older your home, the higher the probability these materials are still present.

The good news? These materials aren't typically harmful unless disturbed. The bad news? Home additions and renovations definitely disturb these materials.

If asbestos or lead is present, removal must be handled by licensed specialists—which comes with additional costs that can significantly impact your budget if not planned for.

DSS testing (Designated Substance Survey) for asbestos and lead typically costs around $1000-$1500 for an average residential property and is dependant on the number of samples taken and size of the existing home. This investment is minimal compared to potential remediation expenses that arise when these substances are discovered mid-project.

The cost difference isn't in the identification (testing costs remain similar whether done before or during construction). The real issue emerges when these substances aren't accounted for in your initial budget, and a licensed team needs to come in to remediate. 

Discovering asbestos mid-project can also halt construction while specialized removal teams are brought in—adding costs and delays that could have been easily avoided with proper testing.

Foundation and Structural Integrity: The Assessment Most Contractors Skip

Foundation and structural integrity reviews are technically required before completing a home addition in Toronto. As stated above, building inspectors will ask for this documentation, specifically as it pertains to the existing footings and soil under the existing foundation. As important as understanding if the soil and footings are in good shape is understanding if the foundation and exterior walls can bear the additional level(s) you are proposing.

However, the timing makes all the difference.

Many contractors conveniently delay these assessments until after budgets are finalized and contracts are signed. Why? They're afraid to uncover a "can of worms" that requires telling clients about additional necessary work and costs.

We believe in conducting these assessments before any contracts are signed and project budgets are finalized. It's simply good practice.

In Toronto, we've encountered relatively few projects requiring substantial foundation work prior to home additions. However, it remains absolutely essential when evaluating existing homes for addition projects—especially top-ups.

Proper foundation assessments conducted by structural engineers typically cost between $450-$550 + HST. This investment helps homeowners avoid potentially costly structural repairs later, especially when foundation issues could compromise the entire addition project.

The $5,000 Investment That Prevents Budget Disasters

For budget-conscious homeowners (which is most of us), spending additional money on assessments might seem counterintuitive. But here's our perspective after decades in the industry:

The total cost for all four assessments typically runs less than $5,000. That's a small fraction of your overall project budget that dramatically reduces the number of unknown variables.