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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

    Hello, my name is Mirwais Raufi and I’m the owner of 5 Stars Reno & Design. We specialize in transforming homes, whether it’s a small upgrade or a complete renovation. From kitchen and bathroom remodels to full-home redesigns, we provide high-quality craftsmanship, personalized design, and attention to every detail.

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  • Renovation Company in Thornhill, Ontario

    Experienced general handyman capable of handling a wide variety of tasks like general repairs, furniture assembly, appliance installation, etc. We are experienced in basement renovations as well as other general renovations. We are experienced in various flooring installations including hardwood, laminate, and luxury vinyl plank (LVP). We also do drywall installation and repair work. We are experienced in deck reconstruction and railing installation. If your deck needs resurfacing and repair we are happy to handle it.

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  • Renovation Company in Thornhill, Ontario

    Ultimate Designs is an architectural design firm with a unique focus on the designs, Building code consultation field. We would like to introduce our line of services for future cooperation, providing support for your respected company helping you in executing any designs / permit drawings projects efficiently. Over the years, Ultimate Designs projects extend from the GTA to the Niagara region and into South Western Ontario. Our mission statement is to finish each and every project to its standards, on time and on budget. The following is a list of projects we excel at: • Commercial Tenant fit up • Space planning • Office space-planning • Custom Homes • Residential additions / renovations • Colored Renderings • Structural Drawings • Mechanical Drawings and Plumbing Drawings Our services include: • Consultations (On hourly Basis + Mileage) • Concept drawings and Proposal drawings • Permit applications ( Including OBC Matrix) • Committee of adjustment applications (Bylaw variance) • Site plan applications. • Architectural working drawings • Interior space-planning • Drawing coordination of consultants • Measured drawings (existing buildings – As Built) • Building material specifications • Review of contractor’s bids / quotations • Review of contractor’s documents and specifications • Site review of construction / builder

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  • Renovation Company in Thornhill, Ontario

    work with brick and stone.

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  • Renovation Company in Thornhill, Ontario

    Network

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  • Renovation Company in Thornhill, Ontario

    Reliable and professional handyman services for homes and businesses. We provide repairs, installations, maintenance, painting, furniture assembly, drywall repairs, fixture replacements, and more. Quality workmanship, fair pricing, and customer satisfaction are our top priorities.

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  • Renovation Company in Thornhill, Ontario

    General contracting business specializing in restoration services like plumbing, drywall, flooring, trim, paint, etc. We also do renovations, popcorn ceilings, framing and more!

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  • Renovation Company in Thornhill, Ontario

    Hello, I’m a professional drywall installer and finisher with a strong focus on quality, reliability, and clean results.I have over 10 years of experience in drywall and I handle everything from new installs and repairs to taping, mudding, and smooth finishes that are ready for paint. I take pride in precise work, clear communication, and leaving job sites neat and on schedule. If you’re looking for solid craftsmanship and a straightforward, honest approach, I’d be glad to help bring your project together.

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  • Renovation Company in Thornhill, Ontario

    Good Job Renovations is a Mississauga based Flooring Contractor, Handyman, Carpenter, Tiler, Stairmaker, Cabinet maker, Interior decorator, Interior designer, General contractor, Mason, Metal worker & Concrete Specialist company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace wooden floor or parquet, epoxy flooring, install laminate floor, install vinyl, linoleum or pvc floor, repair floor, install or renovate stairs, repair or maintain stairs & refinish or polish floor, message us so we can assist you and arrange a quote.

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  • Renovation Company in Thornhill, Ontario

    Sofa Junction is a professional upholstery and furniture repair company specializing in sofa repair, custom upholstery, furniture restoration, foam replacement, stitching, polishing, and furniture refinishing services. We are committed to bringing old and damaged furniture back to life with quality craftsmanship, affordable pricing, and reliable customer service. At Sofa Junction, we work with residential and commercial clients to repair and customize sofas, chairs, beds, cushions, and other furniture pieces. Our goal is to provide durable, stylish, and comfortable furniture solutions that match our customers’ needs and lifestyle. We take pride in our attention to detail, timely service, and customer satisfaction. Whether it’s a small repair or a complete furniture makeover, Sofa Junction delivers professional results with care and experience. Services Include: * Sofa Repair & Restoration * Custom Upholstery * Foam Replacement * Cushion Repair * Furniture Polishing * Bed & Chair Repair * Commercial Upholstery Services * Fabric Replacement & Stitching Sofa Junction — Quality Furniture Repair You

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  • Renovation Company in Thornhill, Ontario

    I am a General Contractor with over 30 years of experience doing renovations to repairs indoors and outdoors doing general repairs drywall, painting, chalking, remove and install window coverings, to replacing light fixtures to installing new nest and ring products we do demolition / renovations of Kitchens , Bathrooms , Basements , Decks and Fencing to junk removal , assemble cabinets, build custom cabinets for walk-in closets and much more.

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  • Renovation Company in Thornhill, Ontario

    ✨ Our Services: • Drywall & Framing • Basement Finishing • Kitchens & Bathrooms • Painting & Flooring • Full Home Renovations ✅ Licensed & Insured ✅ Free Estimates ✅ On-Time & On-Budget Guarantee 📍 Serving Toronto & GTA

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  • Renovation Company in Thornhill, Ontario

    Performance Home Renovations is a licensed and insured full-service renovation company based in the Golden Horseshoe, proudly serving homeowners across the region. We specialize in high-quality residential projects ranging from Lakeshore Boulevard basement renovations to custom outdoor kitchens at Friday Harbour and beyond. Owned and operated by Evan White, Performance Home Renovations is committed to craftsmanship, clear communication, and reliable timelines. Whether it’s a full remodel or a custom upgrade, we deliver results built to last and tailored to each client’s vision.

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  • Renovation Company in Thornhill, Ontario

    Custom Cabinetry Kitchens Vanities Walk In closets TV units

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  • Renovation Company in Thornhill, Ontario

    With over 6 years of hands-on experience, I specialize in popcorn ceiling removal, all types of drywall repairs, and top-quality paint jobs that transform spaces. Whether it’s patching, painting, or perfecting your walls, I bring precision, reliability, and a clean finish to every project. I also offer a range of handyman services to keep your home in top shape — no job too small, no detail overlooked.

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  • Renovation Company in Thornhill, Ontario

    At PrimeHouse Renovation, we specialize in high-quality residential construction and renovation services tailored to meet the unique needs of every homeowner. From building side entrances and expert framing to HVAC installation, drywall, mud tape, and flawless flooring or tiling — our skilled team handles every aspect of your project with precision. Whether it’s a full kitchen upgrade, bathroom renovation, or a complete home makeover, we combine craftsmanship, reliability, and attention to detail to bring your vision to life. At PrimeHouse, your home is our priority.

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4.9

Top rated Renovation Companies

Our Renovation Companies in Thornhill, Ontario, are rated 4.9 out of 5 based on 146 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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