Do I need a permit for a kitchen renovation in Scarborough?

It depends on the scope of work. Cosmetic updates like new cabinets, countertops, or paint generally do not require a permit. However, structural changes, new electrical circuits, or relocated plumbing will require a building or trade permit through the City of Toronto. Your general contractor should identify permit requirements before work begins.

How long does a kitchen renovation take in Scarborough?

A basic cosmetic renovation can take two to four weeks. A mid-range renovation with new cabinetry, countertops, and some plumbing or electrical work typically takes four to eight weeks. A full custom renovation or one involving structural changes can take two to four months, especially when permit approvals are factored in.

What is WSIB and why does it matter when hiring a kitchen contractor?

WSIB stands for Workplace Safety and Insurance Board. It provides coverage if a worker is injured on your property. If a contractor does not carry WSIB coverage and is hurt while working in your home, you as the homeowner could be held liable for costs. Always request a valid WSIB clearance certificate before any work starts.

How do I know if my kitchen contractor is properly licensed in Ontario?

Ask the contractor directly to show their licences and those of any subcontractors they plan to use. Electricians must be licensed under the ESA, gas fitters under the TSSA, and skilled trades such as carpenters may hold certifications through OCOT. A reputable, verified contractor will share this documentation willingly.

Should HST be included in kitchen renovation quotes in Ontario?

HST at 13% applies to labour and materials for residential renovations in Ontario. Some contractors include HST in their quoted price and others show it separately. Always clarify this when comparing quotes so you are comparing true apples-to-apples costs. A $50,000 quote plus HST is $56,500, which is a meaningful difference at budget time.

Kitchen Renovation Cost in Scarborough (2026 Guide)

A kitchen renovation is one of the most valuable upgrades a Scarborough homeowner can make — but it is also one of the most complex. Costs can range dramatically depending on the size of your kitchen, the finishes you choose, and whether structural or mechanical work is involved. This 2026 guide gives you a realistic picture of what to expect, how pricing works, and how to protect yourself when hiring a kitchen contractor in Scarborough.

Typical Kitchen Renovation Cost Ranges in Scarborough (2026)

Scarborough sits within the broader GTA market, so labour rates generally reflect Toronto-area pricing. That said, material costs, project complexity, and contractor availability all influence your final number. Here are general ranges to use as a starting point:

Basic refresh (cosmetic only): $15,000 – $30,000. This covers cabinet repainting or refacing, new countertops, updated hardware, a fresh backsplash, and basic fixture swaps. No layout changes or major plumbing moves.
Mid-range renovation: $30,000 – $70,000. New semi-custom cabinetry, stone or quartz countertops, updated appliances, new flooring, and modest layout adjustments. May include some electrical or plumbing work.
Full custom renovation: $70,000 – $130,000+. Custom cabinetry, high-end appliances, a layout reconfiguration, structural changes such as removing a wall, and premium finishes throughout. Often involves a general contractor coordinating multiple licensed trades.

All figures above are estimates before HST. In Ontario, HST is 13%, so a $50,000 renovation becomes $56,500 at the invoice stage. Always confirm whether quotes include or exclude HST before comparing bids.

What Drives Kitchen Renovation Costs in Scarborough

1. Kitchen Size and Layout

A galley kitchen in a Scarborough semi-detached will cost less to renovate than an open-concept kitchen in a larger detached home. Moving walls, relocating the sink, or adding an island all add meaningful cost because they trigger additional trades work and may require permits.

2. Cabinetry Choice

Cabinetry is typically the single largest line item in a kitchen renovation, often accounting for 30–40% of the total budget. Stock cabinets from big-box retailers are the most affordable option. Semi-custom gives you more sizing flexibility. Custom cabinetry — built by a skilled trades professional certified through OCOT (Ontario College of Trades) — offers the best fit and finish but comes at a premium price.

3. Countertops and Finishes

Laminate countertops are the most budget-friendly. Quartz and granite are mid-to-high range and remain the most popular choice among Scarborough homeowners doing a full renovation. Porcelain slab and natural quartzite are at the luxury end. Flooring, tile work, and lighting all accumulate quickly as well.

4. Plumbing and Electrical Work

Any plumbing changes — moving a sink, adding a pot filler, or upgrading a dishwasher connection — require a licensed plumber. Electrical work, including adding circuits for new appliances or under-cabinet lighting, must be performed by a licensed electrician and inspected under the Electrical Safety Authority (ESA). If your project involves a gas line for a range or cooktop, a TSSA-licensed gas contractor must handle that work. These are not optional — they are legal requirements in Ontario.

5. Structural Changes

Removing a load-bearing wall to open up your kitchen to a dining or living area is a common request in Scarborough's older housing stock. This work requires a building permit from the City of Toronto (which covers Scarborough), an engineer's assessment, and a licensed general contractor to oversee the work safely.

6. General Contractor Fees

A general contractor manages scheduling, subcontractors, and quality control. In the GTA, general contractor fees typically range from 10% to 20% of the total project cost. For a $60,000 renovation, that means $6,000 to $12,000 in coordination fees — which is often worth it given the complexity of managing multiple trades on a tight timeline.

Permit Requirements for Kitchen Renovations in Scarborough

Many homeowners are surprised to learn that kitchen renovations often require permits. In Scarborough, which falls under City of Toronto jurisdiction, you will generally need a building permit if you are:

Removing or altering a load-bearing wall
Changing the kitchen's footprint or layout significantly
Adding or relocating plumbing drain lines
Upgrading the electrical panel or adding new circuits

Cosmetic work — painting, new hardware, replacing like-for-like appliances — typically does not require a permit. When in doubt, ask your contractor or contact Toronto Building directly. Unpermitted work can create serious problems when you sell your home.

Practical Tips Before Hiring a Kitchen Contractor in Scarborough

Verify WSIB coverage. Any contractor working in your home should carry WSIB (Workplace Safety and Insurance Board) coverage. Request a clearance certificate before work begins. Without it, you could be financially liable for a workplace injury on your property.
Get at least three detailed quotes. Ask each contractor to provide a line-item breakdown, not just a lump sum. This makes comparing bids much easier and reveals what is and is not included.
Confirm trade licences. Plumbers, electricians, and gas fitters must hold valid Ontario licences. Ask to see them. A reputable contractor will not hesitate to share this information.
Agree on a payment schedule. Avoid any contractor who asks for more than 10–15% upfront. A reasonable schedule ties payments to completed milestones.
Get everything in writing. Your contract should include a full scope of work, materials list, start and completion dates, and a clear change-order process. Verbal agreements offer no protection.
Budget a contingency. Older Scarborough homes — particularly those built before the 1980s — can hide surprises behind walls: outdated knob-and-tube wiring, galvanized pipes, or asbestos-containing materials. Set aside 10–15% of your budget for unexpected costs.

Is a Kitchen Renovation Worth It in Scarborough?

Scarborough's housing market remains active, and a well-executed kitchen renovation can meaningfully improve your home's appeal and resale value. More importantly, a functional, beautiful kitchen improves daily life in your home. The key is matching your renovation scope to your budget, hiring properly licensed and insured trades professionals, and working with a general contractor who communicates clearly from the first meeting to the final walkthrough.