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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!

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Some of our top rated renovation companies in Thornhill, Ontario

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  • Renovation Company in Thornhill, Ontario
    • Best of the Best 2025
    • Best of Awards 2026

    We have over 260 satisfied customers on Homestars. Remodel Construction takes pride in ensuring everywhere they work is left neat and tidy when they leave each day and at the end of the job, as well as taking meticulous precautions to protect other areas of your home or business not being renovated. We provide renovations for Kitchen, Bathroom, Basement, Custom Cabinetry, Decks, Flooring, Painting, Electrical, Plumbing. Professional general contractors for home and commercial renovations serving Toronto, Scarborough, Pickering, Whitby, Ajax, Oshawa and Brooklin. As a general contractor licensed by the City of Toronto and fully bonded, Remodel Construction employs experienced workers and licensed sub-contractors (as needed) to complete every job efficiently at the best possible price.

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  • Renovation Company in Thornhill, Ontario

    Hy I’m Igor from ics, I am a dedicated trades professional specializing in drywall taping and finishing, interior painting, demolition, . I am committed to delivering high-quality workmanship with attention to detail, cleanliness, and consistency on every project. I take pride in completing each project to the highest standard and ensuring full client satisfaction.

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  • Renovation Company in Thornhill, Ontario

    We specialize in transforming houses into dream homes with high-quality renovations tailored to your lifestyle. Whether it’s updating a kitchen, modernizing a bathroom, or giving your entire home a fresh new look, our skilled team is committed to craftsmanship, reliability, and customer satisfaction. With us, your vision becomes reality.

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  • Renovation Company in Thornhill, Ontario

    I owned and managed a painting company since 1989 with as many as 21 employees. I've since decided it was time to change from high volume, fast paced projects back to quality based, attention to detail projects. What I offer is decades of experience, quality workmanship competitive pricing and pride in my work. At this stage of my career, no job is too small and with the decades in the industry, no job is too big. The end result is a quality job. With 40 years in construction industry, I have established a network of associates in all areas of construction from painting, drywall, general construction, paving, landscaping and concrete walkways, pads, and curbs.

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  • Renovation Company in Thornhill, Ontario

    About CBSS CBSS is a Toronto-based exterior renovation and contracting company specializing in roofing, siding, aluminum and exterior carpentry. We take pride in providing quality workmanship, straightforward advice, and solutions built to last. Our services include shingle and metal roofing, siding installation and repairs, soffit, fascia, eavestroughs, downspouts, exterior trim, framing, decks, fences, repairs, maintenance and more. At CBSS, we believe in doing the job properly and treating every property like it’s our own. Whether you need a small repair, preventative maintenance, or a complete exterior renovation, we’ll take the time to assess the situation, explain your options, and recommend the solution that makes the most sense for your home and budget. Quality work. Clear communication. No unnecessary upselling. Contact CBSS today for a free estimate and let us help protect and improve your home.

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  • Renovation Company in Thornhill, Ontario

    My name is ADEBIYI DUROJAIYE. I am introducing myself and my Company [ELIDAN BUILDING CONSTRUCTION AND ENGINEERING LTD.] to you. We are your dedicated partner for transformative renovation projects, specializing in breathing new life into residential and commercial spaces with expert craftmanship. Our comprehensive approach ensures meticulous attention to detail, from initial concept to flawless completion, delivering both exceptional quality and tangible value. We are proud of ourselves being a reliable and professional team committed to clear communication and exceeding client expectations, making your renovations journey seamless and rewarding. Looking forward to hearing from you soon. Thanks for your usual support and cooperation. Regards.

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  • Renovation Company in Thornhill, Ontario

    Ready to build something new? Bucci Demolition and Excavation provides expert demolition and excavation services, clearing the way for your next big project. Safety, efficiency, and precision are our top priorities. Contact us today for a consultation and let’s lay the groundwork for your success! Demolishing the old, excavating the new Contact us today!

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  • Renovation Company in Thornhill, Ontario

    McKaye's Work Shop has been helping homeowners bring their ideas to life with expert craftsmanship, attention to detail and quality customer service. We take pride in delivering work that lasts. Our main goal is to take care of everything from the very beginning, bringing you exceptional results. ' You dream it, We can make it happen !' - Reliable & Professional Service - Custom Work Built to Your Needs - Serving Local Homeowners Services : Custom Millwork & Cabinetry Deck & Fence Installation Pergolas & Outdoor Structures Carpentry Renovations , Repairs & Upgrades.

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  • Renovation Company in Thornhill, Ontario

    Aureluxe Design & Build provides professional residential renovation and remodeling services across the Greater Toronto Area. We specialize in basement renovations, kitchens, bathrooms, interior remodeling, framing, drywall, flooring, doors and trim, structural alterations, secondary suites, decks, exterior improvements and complete residential renovation projects. Our projects are approached with careful planning, clear scopes of work, quality workmanship and consistent communication from start to finish. Where drawings, permits or structural coordination are required, we can help organize the process before construction begins. Whether you are modernizing an older home, improving the layout, finishing a basement, creating additional living space or completing a larger renovation, our focus is on durable construction, functional design and a clean finished result. Serving Toronto, North York, Etobicoke, Scarborough, Vaughan, Markham, Richmond Hill, Mississauga, Brampton and surrounding GTA communities. Aureluxe Design & Build — Built for Serenity.

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  • Renovation Company in Thornhill, Ontario

    At Stone Creek Contracting, we help homeowners and businesses protect and improve their investments. From expert excavation and custom fence installations to reliable property maintenance, we deliver high-quality workmanship that lasts. Let us handle the heavy lifting to keep your property safe, functional, and looking its best.

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  • Renovation Company in Thornhill, Ontario

    At Soya Hill, we take pride in our craft. We provide professional painting services with a focus on thorough preparation, careful workmanship and lasting results. With strong skills in repairs, restoration and renovations, we go beyond painting. We repair damaged surfaces, restore worn details and renovate where needed before applying paint—because a quality finish starts with what’s underneath. We take the time to do the work properly, creating clean, beautiful finishes we can be proud of and our clients can enjoy for years to come. Justin Soya Hill

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  • Renovation Company in Thornhill, Ontario

    OnPoint Building Services: Your Single Source for Complete Facility Solutions From routine janitorial excellence to critical emergency response, OnPoint Building Services delivers specialized cleaning, restoration, and comprehensive facility management. We partner with commercial clients across GTA to create and maintain hygienic, safe, and productive environments. Our expert teams, advanced techniques, and unwavering commitment to client satisfaction make us the most reliable choice in the industry. Our Specialized Solutions Janitorial Services: Our expert staff provides high-quality, customized cleaning programs for offices, educational institutions, healthcare facilities, and more. Specialized Cleaning: Beyond the standard, our teams tackle complex cleaning needs, including deep steam carpet cleaning, high-touch disinfection, window washing, and power washing. Restoration and Remediation: In the event of damage, we offer professional restoration services to return your facility to its original, fully operational state. Complete Emergency Response: Day or night, our 24/7 rapid response team is ready for any urgent cleaning or restoration need, minimizing disruption to your operations.

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  • Renovation Company in Thornhill, Ontario

    European craftsmanship. Canadian standards. We deliver design-driven renovations from curb to kitchen—exteriors & landscape, full-home and condo remodels, kitchens, baths, basements, custom millwork—and commercial interiors for bars & restaurants. We handle complex scopes with precision: meticulous prep, laser-straight lines, level surfaces, and immaculate painting with premium materials. Expect transparent quotes, clear timelines, a clean jobsite, and proactive updates. We’re here to showcase quality—not to chase volume. Serving Toronto & the GTA. Let’s turn your space into a signature.

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  • Renovation Company in Thornhill, Ontario

    We are a team of experienced handymen in Toronto, specializing in furniture assembly, installations, and small home repairs. From IKEA and other popular brands to custom projects, we assemble and install furniture quickly and with care. In addition, we handle minor repairs and home improvements to keep your home in top shape. Services we offer: • Furniture assembly (IKEA, Wayfair, Structube, Amazon, and more) • Installation of shelves, curtain rods, and TVs • Small home repairs (drywall patching, crack filling, surface leveling) • Interior wall painting and touch-ups • Hardware replacement, door trimming and adjustments • Kitchen cabinet, bed, table, and wardrobe installation Why choose us: • Punctual and tidy — we always clean up after the job • Professional tools, fast and high-quality work • Transparent pricing with no hidden fees • Warranty on all completed work Call to action: Contact us today — we’ll help you with furniture assembly, small repairs, and home improvements at a time that works best for you!

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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 182 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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