Full Home Renovations in Toronto & the GTA
Complete interior transformations from the studs out.
Full home renovations in Toronto's older neighbourhoods often uncover knob-and-tube wiring, galvanized plumbing, and structural surprises behind the walls. Nexon Build manages complete home renovations across the GTA — coordinating every trade, permit, and inspection so the result looks effortless and the process never does.
Full gut renovations that rebuild your home's interior while preserving the structure. We coordinate all trades, manage the permit process, and keep you informed at every stage.
What's included
- —Full demolition and waste removal
- —Structural modifications
- —Plumbing, electrical, and HVAC rough-in
- —Insulation and drywall
- —Custom millwork and finishes
How it works
- 01Scope and budget alignment
- 02Design sign-off
- 03Permits if required
- 04Phased construction
- 05Final inspection and walkthrough
The full renovation process, stage by stage
A full home renovation with Nexon Build follows a fixed sequence so you always know what is happening and what comes next. It starts with a discovery call and an on-site assessment, where we walk the home, discuss how you want to live in it, and flag the things older Toronto houses tend to hide — undersized framing, knob-and-tube wiring, galvanized plumbing, and the occasional structural surprise. From there we move into scope and budget alignment, translating your goals into a defined, itemized scope with a fixed price attached before anyone picks up a demolition bar.
Once the scope is signed off, we finalize the design and drawings, pull every permit the work requires, and sequence the trades. Construction runs in clear phases — demolition and structural work first, then plumbing, electrical, and HVAC rough-ins, followed by insulation, drywall, millwork, and finishes. You get regular progress updates and a single point of contact throughout, and we close out with City inspections, a detailed deficiency walkthrough, and a final handover once every item on the list is signed off.
Timeline: how long a full home renovation takes
Most full home renovations in Toronto and the GTA run four to nine months on site, on top of the design and permitting that happens up front. A mid-level renovation that keeps the existing layout moves faster; a full gut that relocates plumbing, opens up walls, or touches the structure takes longer. Design and material selection typically add four to eight weeks before construction, and permit review at the City can add several more depending on the scope and whether a variance is involved.
The single biggest schedule risk in an older Toronto home is what is found once the walls are open. We plan for the common surprises up front and document any change in writing before proceeding, so the timeline moves for real reasons — not because of avoidable rework. Ordering long-lead items early, especially custom cabinetry and windows, is usually what keeps a renovation on track.
Permits, zoning and the Committee of Adjustment
Structural changes, electrical, plumbing, and HVAC work all require permits from the City of Toronto, and we pull every one the scope demands rather than working around them. Building without the right permits is where homeowners get caught later — at resale, at insurance-claim time, or when a future buyer's inspector flags unpermitted work. We manage the full application, coordinate the drawings the City needs, and schedule the inspections at each milestone.
If your renovation pushes past what the zoning bylaw allows — for example changing the building envelope, adding height, or altering setbacks — it needs a minor variance through the Committee of Adjustment. That process involves a formal application, a notice period, and a hearing, and it can add two to four months. We handle the submission and represent the build through the process, so the permitting runs in parallel with design instead of stalling the project.
What a full renovation costs in 2026
A full home renovation in the GTA ranges from about $150,000 for a mid-level refresh to $250,000–$450,000 for a full gut with standard finishes, and $450,000–$800,000 and up for premium work. As a rule of thumb, a full gut works out to roughly $200–$450 per square foot, so a 2,000 sq ft home lands somewhere between $400,000 and $900,000 depending on finish level and existing condition.
Three things move the number most: the size of the home, the condition of what is behind the walls, and the finish level you choose. Kitchens and bathrooms carry the highest cost per square foot because of cabinetry, tile, plumbing, and stone, so the ratio of those rooms to the overall floor plan matters. Every Nexon Build renovation is priced as a fixed, itemized scope before we break ground, and every change is approved by you in writing first — so the estimate you sign is the number you plan around.
Real projects and a team that stays accountable
Nexon Build has delivered full renovations across Toronto and the GTA, from complete interior transformations of century homes to top-to-bottom gut renovations of detached and semi-detached houses. Projects like Canoe and Davenport show the range — preserving the character of an older home while rebuilding everything behind the walls to current code and a modern standard of finish. You can see selected work in our portfolio, and we are glad to connect you with references for projects like yours.
Every renovation is run by one accountable team, tracked and scheduled so you always know where things stand, and built to the Ontario Building Code with City inspections at each stage. That combination — a fixed-price scope, real project supervision, and no surprise invoices — is what makes a full renovation feel manageable instead of overwhelming.
Full Home Renovations cost in Toronto
A full home renovation in the GTA ranges from about $150K for a mid-level refresh to $450K+ for a full gut with standard finishes, and $800K+ for premium. A full gut typically works out to $200–$450 per square foot. Home size, existing condition, and finish level drive the number.
Every project is different — get a free, itemized estimate in under 60 seconds, or see the full Toronto renovation cost guide.
Full Home Renovations across Toronto & the GTA
We deliver full home renovations throughout Toronto and the surrounding Greater Toronto Area, including:
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Common questions
How much does a full home renovation cost in the GTA?+
From about $150,000 for a mid-level renovation to $250,000–$450,000 for a full gut with standard finishes, and $450,000–$800,000+ for premium. A full gut typically runs $200–$450 per square foot.
Do I need to move out during a full renovation?+
For full gut renovations we recommend relocating during the active construction phase — typically 3–6 months depending on scope.
How long does a full renovation take?+
Most full home renovations run 4–9 months on site, plus design and permitting up front. Older homes with structural surprises can add time.
Do full renovations need a permit in Toronto?+
Structural changes, electrical, plumbing, and HVAC work require permits. We pull every permit the scope requires and manage the City inspections at each milestone.
What usually adds unexpected cost in older Toronto homes?+
Knob-and-tube wiring, galvanized or lead plumbing, undersized framing, asbestos, and foundation issues. We plan for these up front and document any change in writing before proceeding — no surprise invoices.
Are your renovation contracts fixed-price?+
Yes. You get a clear, itemized, fixed-scope price before we break ground, and every change is approved by you in writing first.
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