Thornhill Home Renovation. Clear Pricing, Careful Work

One room, connected spaces or your whole home — planned and priced for the work you need.

$5M+ Insured & WSIB

WSIB & $5M+ insured.

One contract, one schedule, one person to call.

Capable coordinates design, permits and construction, including underpinning when it is part of your agreed renovation scope.

Fixed Price Guarantee

Our quote itemizes the agreed work. If another quote covers a different scope, bring it—we can review the allowances, exclusions and missing work with you.

Completed Capable Group kitchen with an island and open layout in Vaughan
Completed Capable Group renovation in Vaughan. Project example; scope varies by property.

Transform Your Thornhill House into a Home That Truly Fits You

Planning a kitchen, bathroom or a larger renovation in Thornhill? We define the rooms you want to change and what you want to keep. When the work connects several spaces, we coordinate the layout, permits, trades and finishes in one agreed scope. See how we plan a full-home renovation, explore whole-home budget ranges and review the full-home timeline.

How we plan and manage the work

Your home is where your family starts the day, gathers at night, and welcomes the people who matter most. When the layout feels dated or the finishes no longer match the neighborhood, daily life gets harder than it should be. A thoughtful home renovation in Thornhill can improve flow, storage, comfort, and resale appeal at the same time. Whether you want a brighter main floor, a better kitchen, or a whole home update, the right plan helps your house work better now and look stronger for years to come.

Capable Group delivers custom home renovation in Thornhill with the process homeowners want most. Clear scope, realistic allowances, one team managing trades, permits, and schedules, and workmanship that holds up after the dust settles. We provide interactive 3D design before you commit, detailed quotes with no hidden extras, and regular communication from a single point of contact. With more than 25 years in the GTA and over 2,000 completed projects, we know how to bring high end results without the renovation headache.

One Thornhill community, two municipal approval routes

Thornhill is shared by Vaughan and Markham. Confirm which municipality covers your address before discussing an addition, a suite or changes to the exterior. Both cities have their own application guidance, and the name Thornhill alone does not choose the route.

Local planning details

Heritage district boundaries also need to be checked on the correct side. Vaughan and Markham both identify Thornhill heritage conservation districts. Use the plan that applies to the property, then connect those constraints with the rooms and services you want to change.

Vaughan’s Thornhill community information

This page is for you if…

  • You want to improve one room or several connected spaces.
  • You want to compare what stays with what needs changing.
  • You want the design, required permits and construction clearly included in the agreed scope.

25 years in the GTA · WSIB & $5M+ insured.

Choose the renovation your Thornhill home needs

Start with one room, plan several rooms together, or renovate the whole home. Explore the work that fits your plans; the estimate will define what is included and what you want to keep.

Full home · Additions · Basement · Kitchen · Bathroom

Plan the connected work in your Thornhill home

A kitchen renovation can also affect the dining room, a stair or the services below it. Decide which connections belong in the work before choosing finishes: the rooms you keep matter as much as the rooms you change.

Capable Group brings 25 years of renovation experience to your Thornhill project. We coordinate design, permits and construction for the agreed scope, with one contract, one schedule and one person to call. Free 3D design and permit drawings before you sign help you review the layout alongside a fixed, itemized quote. Start with one room or bring the whole-house plan; Yan, the owner, answers calls and WhatsApp himself.

Full-home renovation

Plan the kitchen, bathrooms, adjoining rooms and finishes together, including what you want to keep.

Look at the rooms and connections you want to improve, then open the project for its photographs and scope. Each example identifies its actual location and stage of work.

Renovation projects to compare with your Thornhill plans

See how completed Capable projects connect kitchens, bathrooms and adjoining rooms. Open a project to view its photos and the work involved.

White kitchen cabinetry and appliance wall in the completed Toronto home renovation

Toronto full-home renovation

Toronto · Full-home renovation

Kitchen, bathrooms, an upper terrace and a covered outdoor living area in one completed Toronto renovation.

Project scope

The completed renovation includes the kitchen, several bathrooms, the entrance, an upper terrace and a covered outdoor living area.

See the project →

Temporary timber stair beneath a doorway in a Scarborough basement during construction

Scarborough basement during construction

Construction-stage photographs show temporary stair access, exposed services, wall membrane and an unfinished floor.

See the project →

Open-plan Toronto kitchen with an island and adjoining living space

Toronto kitchen

An island kitchen connected to dining and family space, with clear routes to the backyard doors.

See the project →

Vaughan full-home renovation by Capable Group — kitchen island and adjoining living room

Kitchen, living space and the rooms between

Vaughan · Full-home renovation

The renovation carries through the kitchen and living area into bathrooms, laundry, storage and the stairs between spaces.

See the project →

Mississauga full-home renovation by Capable Group — connected living and dining room

Main floor and basement in one project

Mississauga · Full-home renovation

The completed work includes the kitchen, living and dining areas, bathrooms, basement rooms and front entry.

See the project →

You are choosing who will open up your home, manage the work and see it through. Compare the commitments behind the price: what you will receive, when decisions are made, and who remains responsible.

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Capable Group 2022 renovation award badge.
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Capable Group 2025 renovation award badge.

What you can expect from Capable Group

Capable Group

What to expect

We beat any written quote by 5% on the same scope.

Our quote itemizes the agreed work. If another quote covers a different scope, bring it—we can review the allowances, exclusions and missing work with you.

A price you can compare fairly.

Compare the same materials, allowances and exclusions before deciding which quote offers better value.

Free 3D design and permit drawings before you sign.

Picture the proposed rooms and review the design alongside the scope and price.

See the home you are committing to.

Check the proposed layout and room connections while changes can still be made on the plan.

Lifetime workmanship warranty, in writing and transferable.

Read the coverage and claim conditions with your agreement. Electrical issues have two-year coverage. Notice: To file a warranty claim, a $350 deposit is required. If the issue is covered by our warranty, this amount will be refunded to you. View warranty coverage and claims.

Protection that continues after the last coat.

Know what is covered and whether that protection can stay with the house.

Your finish date is in the contract. Every Friday, you receive a written progress report with photos.

One project lead keeps the schedule and decisions connected.

A finish date and a clear view of progress.

Use the written schedule and photo updates to understand the current stage and decisions coming next.

No big deposit. Milestone payments are tied to finished stages, with final payment after your walkthrough.

Review the payment schedule alongside the agreed scope before signing.

Payments connected to completed work.

Match each payment to its agreed stage and review the finished work at your walkthrough.

One contract, one schedule, one person to call.

Capable coordinates design, permits and construction, including underpinning when it is part of your agreed renovation scope.

One team accountable for the connected work.

Discuss changes with the team coordinating the adjoining rooms and trades.

Moisture and structure checked before we quote.

We identify what needs further investigation before the affected work is finalized, so the scope addresses more than the finished surfaces.

The condition of the house considered before finishes.

Understand what needs investigation before choosing finishes that could conceal the problem.

Four project starts a month, with direct access to Yan, the owner.

Yan answers calls and WhatsApp himself.

Direct access to the person responsible.

Bring questions about the scope, price or progress directly to Yan.

A free $1,000 upgrade on signed projects over $40,000.

Choose from pot lights, a heated bathroom floor, upgraded tile or a closet build-out. The offer has no expiry date.

An upgrade with clear eligibility.

Review the eligible choices alongside your renovation scope before selecting the upgrade.

Stress Free Home Renovations Start Here!

A Thornhill home renovation can go off track fast when the scope is vague, permits are missed, or hidden issues appear after demolition. We plan for those risks early, give you a clear written quote, and manage the job closely so budget, timing, and quality stay under control.
“Permits & Zoning”
Our Safeguard:
Permits in Thornhill are not one size fits all. West Thornhill follows Vaughan rules, while east Thornhill falls under Markham requirements and digital ePLAN submissions. Additions, structural work, basement changes, and some exterior projects can also trigger TRCA review near the top of bank. We handle drawings, applications, inspections, and code compliance from the start.
“Unforeseen Structural & Other Surprises”
Our Safeguard:
Many Thornhill homes look straightforward until walls open up. Outdated wiring, aging plumbing, uneven framing, moisture damage, or asbestos can change the scope and cost. Our detailed pre assessment helps uncover risks before quoting, and if something new appears later, we explain it clearly and use a written change order process so you stay informed and in control.
“Disruption & Temporary Living Costs”
Our Safeguard:
The real cost of a renovation is not just labour and materials. It is also dust, noise, lost kitchen or bathroom access, and weeks of uncertainty. Our written schedule, on time commitment, floor protection, dust barriers, daily cleanup, and weekly updates help keep the project organized and your home livable while the work moves forward.

Ready to review your renovation scope?

Send the scope, city, and timing. We’ll review the project and reply with the next step before you book.

What homeowners say about Capable Group

Read homeowners’ experiences with our renovation work, communication and follow-through. The reviews cover Capable projects across our service area.

Recognized by Global Media


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A homeowner’s experience

Kitchen and bathrooms in one renovation

“They updated our kitchen and three bathrooms.” — Lois, April 3, 2025

5★ Rated on Google

Read homeowner reviews →

Rob from Capable Group presenting basement renovation ideas in Toronto with a modern fireplace and mounted flat-screen TV in the background

How we plan and complete your renovation

Visit & Scope

Discuss the rooms, inspect the home and define the work.

Design & Quote

Review the 3D plan, selections and itemized quote before signing.

Permits & Prep

Coordinate required approvals, deliveries and site protection.

Build & Walkthrough

Complete the agreed work, clean up and walk through the result.

Ready to plan the next step?
Send the scope, city, and timing. We’ll review the project and reply with the next step.

Whole-home renovation: planning your budget

Finish-led update From about $100/ renovated sq ft
Renew the agreed rooms and finishes while retaining a workable layout and sound services. Define which kitchen, bathroom, floor and paint work is included.
Comprehensive renovation About $175–$300/ renovated sq ft
Broader room changes, kitchen and bathroom rebuilding, and the plumbing, electrical and preparation work required by the agreed plan.
Structural or high-end renovation Above $300/ renovated sq ft; price after drawings and scope review
Structural openings, extensive building-system changes or a more demanding finish package. Additions and underpinning need their own defined scope.

These whole-home figures are GTA market planning ranges in Canadian dollars, before HST, not a Capable price list. Your exact number follows a free estimate visit, free 3D design and a fixed, itemized quote for the agreed scope. We beat any written quote by 5% on the same scope. See the full-home renovation cost guide for examples and budget drivers.

What changes the budget?

Start with the changes that matter in daily use. If the layout and services already work, the budget can go into the kitchen, bathrooms, floors and finishes. Moving walls or services brings a different construction scope. Plan those connections before comparing prices room by room.

What can keep the scope simpler: retain a sound layout, useful cabinetry or finishes where appropriate; keep workable service locations; choose standard products that suit the rooms. If you phase the renovation, plan the connections first so one stage does not close access needed by the next.

What adds work: moving plumbing, opening structural walls, replacing major systems, correcting concealed damage and commissioning custom cabinetry or detailed finishes. A larger price needs an explanation of the work behind it, not just a package name.

A single kitchen, bathroom or basement needs its own scope and budget. Use the relevant guide below, then discuss the rooms and changes you want at your free estimate visit. Kitchen budget guide · Bathroom calculator · Basement calculator.

What a renovation costs in Thornhill

GTA market planning ranges start from about $100 per renovated sq ft for a finish-led whole-home update, around $175–$300 for more comprehensive work, and above $300 for structural or high-end renovations. An open 1,000 sq ft basement finish starts around $40,000, or about $40 per sq ft, without a bathroom. Benching starts around $38,000 and underpinning around $55,000, before finishing; full bathrooms from about $15,000. A small rear addition of about 250 sq ft has a construction planning starting point around $88,000, before drawings, engineering and permits.

Keeping a sound layout and services usually costs less than moving plumbing or opening structural walls. These are market references, not Capable prices or a quote for this property. Your exact number follows a free estimate visit and a defined scope. All prices in Canadian dollars, before HST unless stated.

See cost by house size · Basement renovation cost · Check a quote you already have

Your quote defines what is included

No surprise add-ons

Get your fixed, itemized quote

Why Thornhill Homeowners Choose Capable Group

01   One room or a connected renovation
Start with the room that needs work. If the kitchen, bathrooms or adjoining spaces depend on the same changes, plan those connections together. Your scope can stay focused or include several rooms.
A sound layout or useful existing finishes may not need replacing. Discuss what you want to retain before choosing new materials, so the scope reflects the changes that matter to you.
Discuss access, dust protection and which rooms will be unavailable before construction. The sequence depends on the agreed work and whether it can be completed in stages.
Use the interactive 3D design to review room connections, storage and finishes alongside the proposed work. Resolve layout questions before they become construction changes.
Review materials, allowances, exclusions and permit responsibilities in the itemized quote. Any added work needs a clear scope and price before it proceeds.
Review the finished work at your walkthrough and keep the written warranty terms. Those terms explain the coverage and the route for an issue that needs attention afterward.
Projects Completed.
2,000 +
Years of renovation experience
25 +
Liability insurance
$ 5 M+
Project starts a month
4

Got Questions about Home Renovation & Home Finishing?

What types of home renovation projects do you handle in Thornhill?

We handle everything from kitchen, bathroom, basement, and main floor renovations to full home remodeling in Thornhill. That includes layout changes, interior renovation services, structural updates, and finish work for older and newer homes. If you’re planning a custom home renovation in Thornhill, we can manage the project from planning through construction.

We do not have plans yet. Can we still call?

Yes. Start with the rooms you want to change, what is not working and what you want to keep. Free 3D design and permit drawings before you sign help you review the proposed layout alongside the scope and price. A 3D view helps you picture the result; it does not replace engineering, a permit decision or the inspections your project requires.

Do you help with design, layout planning, and material selection?

Yes. We help with design direction, layout planning, and material selection so the finished space looks good and functions properly for your home. We also offer interactive 3D design so you can review the plan before construction starts.

Can I use one Thornhill heritage plan for either side of the community?

No. Vaughan and Markham each publish information for their Thornhill heritage conservation district. Confirm the municipality and district boundary for the address, then use its applicable plan. A nearby house across the municipal boundary does not establish the approval requirements for your property.

Read the official Thornhill guidance

How much does a home renovation in Thornhill usually cost?

It depends on the size of the space, the scope of work, and the materials you choose. A kitchen renovation in Thornhill will be priced very differently than a whole home renovation or basement remodel. For current pricing ranges and quote details, please visit pricing.

Is the lowest market starting price realistic for my project?

It is a planning reference for the scope named beside it. Keeping a workable layout and sound services can limit the work; moving plumbing, opening structure or correcting concealed damage can change it. The free estimate visit and necessary scope review establish what belongs in your fixed, itemized quote. A market starting figure is not a promise that every room or house can be renovated for that amount.

Can I renovate my kitchen, bathroom, basement, or main floor without doing a full-house remodel?

Yes, absolutely. A lot of Thornhill home renovations are done in phases, so you can update a kitchen, bathroom, basement, or main floor without committing to a full-house project. That approach can make budgeting and day-to-day disruption much easier to manage.

How long does a typical renovation take from estimate to final walkthrough?

The honest answer is that timelines vary based on scope, design decisions, permits, and material lead times. A smaller renovation usually moves much faster than full home remodeling in Thornhill with structural or layout changes. We give you a written schedule before work starts so you know what to expect.

Why is one renovation quote higher than another?

Compare the same rooms, materials and included work before comparing totals. Check allowances, exclusions, permit responsibilities, disposal and any conditions still awaiting investigation. We beat any written quote by 5% on the same scope. If the scopes differ, bring both: we can review the missing work and assumptions with you. You can also use our renovation quote review.

What is included in your renovation quote, and how do you handle change orders?

Our quotes are meant to be clear, with the scope of work, inclusions, and allowances laid out in writing so you can see what you’re paying for. If something changes, it goes through a documented change-order process before extra work is done. For contract and terms details, please visit terms of service.

Are permits required for home renovations in Thornhill, and do you manage the permit process?

Yes, some renovations need permits, especially if you’re changing structure, plumbing, electrical, or creating legal living space. Thornhill can involve Vaughan or Markham requirements depending on which side you’re on, so local permit rules matter. We handle the permit process and inspections, and you can learn more about process details at Ontario’s building-permit guide.

How do you deal with older Thornhill homes that may have hidden issues behind walls?

We plan for that upfront as much as possible. Older Thornhill house renovation projects can uncover outdated wiring, plumbing problems, structural concerns, or older materials that need special handling, so we do a detailed pre-assessment before quoting. If something hidden still comes up during the job, we explain it clearly and review the next step with you before moving ahead.

Can I live in my home during the renovation, or should I plan to move out temporarily?

Yes, sometimes you can stay in the home, but it depends on the area being renovated and how much of the house is affected. For a bathroom, kitchen, or main floor renovation, living at home can be possible with the right planning, though it may be inconvenient. For larger or more disruptive work, moving out temporarily is often the easier option.

What should I look for when comparing renovation contractors in Thornhill?

Look for a detailed written quote, a clear scope, recent local project photos, proper licensing and insurance, and a realistic timeline. You also want to know who will manage the job day to day and how communication and change orders are handled. Good home renovation contractors in Thornhill should be easy to get straight answers from before you sign anything.

Do you use licensed and insured trades for plumbing, electrical, and structural work?

Yes. Licensed and insured trades should be standard for plumbing, electrical, and structural work, and that’s how we run projects. For current insurance, licensing, and WSIB information, please visit about us.

How do you keep a renovation project on schedule and reduce disruption to the rest of the house?

We keep projects on track by planning the job properly before demolition starts, coordinating trades in advance, and giving you one point of contact for updates. To reduce disruption, we use dust barriers, floor protection, and daily site cleanup where possible. That makes a big difference during home renovation in Thornhill, especially when clients are still living in the house.

What are the most popular upgrades for Thornhill homes right now?

The most requested upgrades are open-concept main floors, larger kitchens, better storage, updated bathrooms, finished basements, and improved lighting. Many homeowners also want cleaner trim details, better flooring, and more functional family spaces. In older homes, layout improvements and modernizing dated finishes are especially common.

Can you match a high-end finish while still working within my budget?

Yes, if the budget and priorities are planned properly from the start. A high-end look doesn’t always mean choosing the most expensive option everywhere, and a good renovation company will help you spend where it shows and save where it doesn’t. That’s often the best way to get a polished result without the project getting out of control.

Do you handle inspections and make sure the work meets local building code requirements?

Yes. We handle required inspections and build to local code requirements for the work being done. That’s especially important in Thornhill, where permit oversight may involve Vaughan or Markham depending on the property location.

What happens if the renovation uncovers structural, plumbing, or electrical problems?

If we uncover a hidden problem, we stop and review it with you before moving forward. You’ll get a clear explanation of what was found, why it matters, and what the repair options are so you can make an informed decision. That’s the practical reality of some older home renovation projects near Thornhill, and handling it transparently matters.

Do your renovations come with a workmanship warranty or aftercare support?

Yes, warranty coverage and aftercare support are available, but the exact terms can vary by project. For the most current workmanship warranty information, please visit warranty. If you have a specific concern, it’s best to ask during your estimate so it’s addressed in writing.

Can I see recent renovation projects in Thornhill or nearby York Region communities?

Yes. If you’re comparing Thornhill renovation specialists, seeing recent local work is one of the best ways to judge quality and fit. You can contact us at contact us to ask about project examples, nearby renovations, or booking an in-home estimate.

Related renovation guides

Explore the work in more detail

Our Blog

Our Home Renovation Service Areas

Book a free in-home renovation estimate in Thornhill and get a detailed quote you can trust.

Plan the permit work for your Thornhill renovation

Thornhill is shared by Vaughan and Markham, so confirm which municipality governs your property before following a permit application route. Use that municipality’s guidance for the proposed work. Bring your address and drawings to the scope discussion; a neighbouring project’s approvals do not establish what your property needs.

City of Vaughan building permits

City of Markham building permit process

Is the work focused on one part of the house?

Your project can stay focused on the space you need to improve. Choose the route that matches the work:

For a project focused on the lower level, see basement renovation in Thornhill. Keep the basement plan connected to any work elsewhere in the house.

Start with the rooms you want to change

Start with the rooms you want to improve, even if you haven’t settled on a layout. Tell Yan, the owner, what you hope to change, your city, rough timing and budget. Bring any photos, plans or quote you already have; the first conversation is about defining the work and the next step toward your estimate.

Already have a quote? Bring it with the rooms you want to change and the parts you want to keep. Talk with Yan about the scope, the price and what Capable would put in writing for your home.

(905) 889-0025

Book a free in-home renovation estimate in Thornhill and get a detailed quote you can trust.

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Fixed, Itemized Quote

Our quote itemizes the agreed work. If another quote covers a different scope, bring it—we can review the allowances, exclusions and missing work with you.

Free 3D Design

Free 3D design and permit drawings before you sign.

Four project starts a month

Yan answers calls and WhatsApp himself.

Get Your Free Renovation Estimate

We beat any quote by 5%.

Depends on your project, scope, site conditions, finishes, and what is already included.

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    WSIB Ontario badge for Capable Group renovation contractor profile.
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    Wait — before you go.

    We beat any quote by 5%.Depends on your project, scope, site conditions, finishes, and what is already included.

      Google Reviews badge for Capable Group renovation services.
      WSIB Ontario badge for Capable Group renovation contractor profile.
      HomeStars Verified badge for Capable Group renovation services.