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Find renovation companies in Thornhill, Ontario

Whether your job is for one room of the house or involves a full remodel, HomeStars can connect you with available renovation companies in your area easily thanks to our convenient all-in-one platform. You can compare multiple quotes, read real reviews, and make the hire all in one place!

A woman holds a piece of rolled up posterboard under her arm and stands next to a construction worker holding a clipboard in a room under renovation.

Some of our top rated renovation companies in Thornhill, Ontario

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  • Renovation Company in Thornhill, Ontario

    Certified and skilled HVAC and Gas technician. Operating under DreBuilt Pro Solutions we have the right solutions for your needs from big to small and start to finish. Specializing in HVAC-R & Gas DreBuilt Pro Solutions also provides many other services including residential home renovations and repairs from bathrooms to basements to kitchens as well as maintenance and repairs.

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  • Renovation Company in Thornhill, Ontario

    • Expertise in structural design, site supervision, and project management • Proven track record of handling multi-million dollar construction projects • Skilled in AutoCAD, project scheduling (Primavera/MS Project), BOQs, and compliance standards • Strong problem-solver with a focus on safety, quality, and client satisfaction I’m now bringing my skills to the Homestart platform to connect with homeowners, developers, and firms looking for reliable, experienced engineering support. Let’s build something great together.

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  • Renovation Company in Thornhill, Ontario

    Transform Your Home with contractors13– GTA’s Trusted Renovation Experts! ✨ Looking to upgrade your home? Need a reliable team to get the job done quickly and professionally? Look no further! Contractors 13 is a GTA-based residential renovation company that brings beauty and functionality to every space we renovate. Whether you're updating a single room or renovating your entire home, our expert team delivers top-notch craftsmanship with a focus on speed, precision, and customer satisfaction. Our Services Include: Kitchen Renovations – Modernize your space with custom cabinetry, countertops, and stylish finishes. Bathroom Upgrades – From sleek designs to full remodels, we create spa-like retreats. Basement Finishing – Turn your basement into a functional living space, rental unit, or entertainment hub. Separate entrance, egress windows for legal basement unit. Flooring & Painting – Vinyl, tile, laminate, or fresh paint—we do it all! Doors, Windows & Trim Work – Enhance your home's aesthetics and energy efficiency. ️ General Home Improvements – No project is too big or

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  • Renovation Company in Thornhill, Ontario

    Duda Painting & Renovations offers guarantee on all our services when it comes to transforming your house in a more beautiful place! We’re proud and well experienced to perform the best quality of work in residential and commercial renovation projects in Durham region, Toronto & GTA. Our company prioritizes your timing, safety for all and excellent finishes with perfection on execution. Our biggest goal is reaching 100% client satisfaction! Check out our instagram page @Duda_Reno to learn about some of our projects!

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  • Renovation Company in Thornhill, Ontario

    Hello my name is Mike the owner of westside contractors. At westside we produce outstanding results, our team members are very skilled and really take things to the next level. Some fields that we specialize in are demolition work, drywall/tapping/plastering, insulation, finished carpentry/trim work, concrete repairs, flooring installation. We take on jobs in the commercial, residential and industrial sector too. At westside there is no project too small or too big, and we always will leave you satisfied as well as your needs and expectations met.

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  • Renovation Company in Thornhill, Ontario

    At Ray Renos, we specialize in structural framing. We love to see our clients satisfied. We provide quality work for our clients no matter the size of the job. You dream it, we bring it to life. Give us a call for a free quote.

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  • Renovation Company in Thornhill, Ontario

    Our team comprises skilled professionals dedicated to making your dream a reality. Whether it’s a kitchen facelift, bathroom makeover, or a total transformation of your space, we have the expertise to deliver outstanding results. With meticulous attention to detail and a commitment to superior craftsmanship, we guarantee exceptional work that exceeds expectations.

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  • Renovation Company in Thornhill, Ontario

    Over 5years experience framer. Done decks, fences, basements, new build rough in framing. GTA work

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  • Renovation Company in Thornhill, Ontario

    We provide professional renovation and installation services, including kitchen installation and repairs, flooring, baseboards, drywall installation and repairs, taping, mudding, painting, door and furniture installation, framing, tile installation, and deck and patio construction. We focus on quality workmanship, attention to detail, reliability, and customer satisfaction. No job is too small or too big!

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  • Renovation Company in Thornhill, Ontario

    I am a experienced General Contractor/Carpenter with over 15 years expertise in commercial and residential construction. I specialize in collaborating directly with clients to develop tailored and practical solutions that meet the needs of your homes.

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  • Renovation Company in Thornhill, Ontario

    TerraLuxe General Contracting is a trusted full-service contracting company dedicated to delivering high-quality craftsmanship and smooth, stress-free project experiences. We specialize in residential and commercial construction, offering services including renovations, remodels, additions, custom builds, exterior improvements, and general repairs. With a focus on reliability, clear communication, and premium workmanship, TerraLuxe General Contracting brings your vision to life with precision and care. Whether it’s transforming a single room or managing a full-scale construction project, we ensure every detail meets our high standards. At TerraLuxe, we combine modern building practices with a client-first approach — creating durable, beautiful spaces built to last. Contact us today to get started on your next project.

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  • Renovation Company in Thornhill, Ontario

    Professional painting and decorating services with years of experience. We specialize in high-quality interior/exterior painting and custom finishes. We take pride in delivering clean, reliable, and flawless workmanship. Contact us today for a free estimate!

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  • Renovation Company in Thornhill, Ontario

    20 years experience. Working on contract of services offering warranty and insurance. Services offering but not limited: 1. All concrete works, repairs/revitalisation and from scratch ( porches, stairs, patio, backyard, driveway, separate entrance retaining wall, foundation etc) 2. Epoxy flooring, industrial commercial and private. 3. Waterproofing 4. Swimming pools 5. Masssonry 6. Drywall, taping, mudding, plaster, painting. Industrial, commercial, residential, minor repairs etc

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  • Renovation Company in Thornhill, Ontario

    Hello there I am full time available to do any kind of general contacting work residential and commercial. Providing services in GTA in a reasonable price.

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  • Renovation Company in Thornhill, Ontario

    We are working more than 4 years in construction. Our company provides high class quality in your budget. We do full home renovations. Upgrade bathroom, basements much more We provide services in 100 km radius of GTA. you should hire us because we are professionals and we provide customer satisfaction. You think we build or make it happen

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  • Renovation Company in Thornhill, Ontario

    As a new tasker, I prioritize integrity, honesty and well-done work. Looking to obtain a really good feedback from each of my employers, due to hard work.

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4.8

Top rated Renovation Companies

Our Renovation Companies in Thornhill, Ontario, are rated 4.8 out of 5 based on 181 reviews from homeowners like you.

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What services are offered by home renovation companies in Thornhill, Ontario?

Home renovation companies handle a wide range of services, from small single-room updates to full-home remodels. With so many kinds of projects possible, providers can include local general contractors, painters, plumbers and other kinds of pros.

Here are some common services carried out by home renovation companies in Thornhill, Ontario:

  • Kitchen renovations: updating cabinets, countertops, layouts, and appliances to modernize and improve functionality
  • Bathroom renovations: replacing fixtures, tiling, vanities, and plumbing to refresh and upgrade the space
  • Basement finishing: converting unfinished basements into livable areas such as rec rooms, home offices, or in-law suites
  • Flooring installation: installing or replacing hardwood, laminate, vinyl, or tile throughout the home
  • Interior painting: refreshing walls, ceilings, and trim with new colour and updated finishes

It’s easy to find home renovation companies in Thornhill, Ontario who can help with the above services. Just post your project on HomeStars now, and available contractors in your area can reach out!

How much does it cost to hire home renovation companies in Thornhill, Ontario?

Renovation companies in Thornhill, Ontario typically charge between $50 and $150 per hour for labour, depending on the scope of work, materials, and your area. Larger or more complex projects, structural changes, or premium finishes can all increase the total price. For a full breakdown, check out our guide to home renovation costs.

Typical costs for common home renovation services in Thornhill, Ontario:

  • Kitchen renovation cost: $15,000 to $75,000, with smaller refreshes on the lower end and full custom renovations on the upper end
  • Bathroom remodel cost: $10,000 to $30,000, depending on the size of the space and quality of fixtures and finishes
  • Basement renovation cost: $25,000 to $75,000, varying based on square footage and the intended use of the space
  • Flooring installation cost: $3 to $20 per square foot, depending on the material chosen and condition of the subfloor
  • Interior painting: $2 to $6 per square foot, with larger homes and higher ceilings increasing the overall cost

HomeStars tip: To ensure you get the most accurate costs for Thornhill, Ontario, make sure to get everything written down in an itemized quote. This avoids misunderstandings and supports transparency and clear communication for both you and the contractor.

How to find renovation companies in Thornhill, Ontario with HomeStars

It can be hard to find home renovation companies in Thornhill, Ontario who understand your specific needs. HomeStars has made it simple to find the right pro for your project!

Just follow these simple steps:

  1. Start by posting your project. Provide a clear description of your home renovation project and, if possible, include photos to get precise quotes.
  2. Receive offers from available pros, review work history, and read customer feedback for home renovation in Thornhill, Ontario.
  3. Connect with home renovation companies in Thornhill, Ontario to discuss your project, request and compare quotes, and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience.

HomeStars tip: Once your project is done, make sure to leave a review. Our review system ensures that pros are rewarded for good work and held accountable for any problems.

Pros on HomeStars undergo checks at registration – such as ID documents, company details, and certifications for regulated jobs and skill assessments – allowing you to hire with confidence.

Extra peace of mind with the HomeStars Confidence Program

The HomeStars Confidence Program is designed to give you added confidence when hiring through our platform. If your job qualifies under the Program and we determine that a claim meets the Program requirements, HomeStars may cover what you owe the Pro on an eligible job with a quote of up to CAD $10,000, in line with our terms and conditions.

FAQ: Common questions about home renovation companies in Thornhill, Ontario

How long does a home renovation in Thornhill, Ontario generally take?

Timelines for renovations in Thornhill, Ontario range from a few days for a single room refresh to several months for a full home renovation. Delays can also occur due to permit approvals, material lead times, or unexpected discoveries once work begins, so building some buffer into your schedule is always a good idea.

What is the best time of year to hire a home renovation company in Thornhill, Ontario?

Spring and summer tend to be the busiest periods for local renovation companies in Thornhill, Ontario. As fall and winter tend to be slower seasons, pros might have more availability and sometimes can offer more competitive pricing. It’s also important to consider that certain projects like exterior work or foundation repairs are weather dependent, so planning ahead and booking early is the best approach regardless of the season.

Can I live in my home while renovations are going on, or should I stay somewhere else in Thornhill, Ontario?

For smaller projects confined to one area of the home, living in your home during work is usually manageable with some adjustments to your daily routine. Larger renovations that affect kitchens, multiple bathrooms, or structural elements can make the home difficult to live in comfortably, so it's worth discussing the scope and timeline with your contractor before deciding. If possible, it’s best to stay in Thornhill, Ontario or nearby to check in during work. You can find pros on HomeStars who can walk you through what to expect.

Can a Thornhill, Ontario home renovation company make stylistic recommendations?

Many renovation companies in Thornhill, Ontario have significant hands-on experience with materials, finishes, and layouts and can offer practical guidance on what works well in spaces similar to yours. For more comprehensive design direction, some companies in Thornhill, Ontario work alongside or employ interior designers, so it's worth asking upfront what level of design input is included.

Are there energy efficient options available for my renovation in Thornhill, Ontario?

Renovation projects in Thornhill, Ontario present a great opportunity to improve your home's energy performance, whether through better insulation, high-efficiency windows and doors, or Energy Star rated appliances and fixtures. Some upgrades may also qualify for federal or provincial rebate programs, so ask your contractor about options that could reduce both your energy bills and upfront costs.

What does cleanup look like after a renovation?

Most renovation companies in Thornhill, Ontario include site cleanup as part of the project, covering debris removal, disposal of materials, and a general tidying up of the work area at the end of each day and upon completion. It's worth confirming what's included in your contract, as the level of final cleanup can vary from basic debris removal to a full post-renovation clean. You can read reviews on HomeStars from homeowners who can speak to how well the crew left things.

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