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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

    Maple City Home Repair & Renovations is your trusted local partner for reliable, high-quality residential repair and renovation services. We specialize in protecting, restoring, and improving homes with expert craftsmanship and dependable service. Our services include: Water damage repair and waterproofing Roofing installation, maintenance, and repairs Foundation crack repair and structural reinforcement Basement renovations and finishing Full home renovations and remodeling Driveway repair, paving, and restoration Chimney repairs and rebuilding Concrete step and walkway repairs Whether you need emergency repairs, preventative maintenance, or a complete home upgrade, Maple City Home Repair & Renovations delivers durable solutions tailored to your property and budget. We take pride in honest workmanship, attention to detail, and customer satisfaction on every project. From the foundation to the roof — we help keep your home strong, safe, and beautiful.

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  • Renovation Company in Thornhill, Ontario

    Rock Solid Construction Inc. is a trusted renovation company based in Toronto, proudly serving both downtown and the Greater Toronto Area. We are committed to delivering high-quality craftsmanship, exceptional service, and reliable project timelines to ensure a seamless experience for our valued clients. Whether it’s a commercial or residential project—big or small—we approach every job with dedication, precision, and a commitment to excellence. At Rock Solid Construction Inc., our mission is simple: to bring your vision to life and leave every customer fully satisfied with the results.

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  • Renovation Company in Thornhill, Ontario

    Hello! I’m Benjamin, CEO of SpherEarth Inc. | SphèreTerre Inc., a dynamic company committed to creating cleaner, more sustainable communities and empowering businesses. We specialize in Environmental Services, offering meticulous cleaning, waste management, recycling, and seasonal snow ploughing to ensure healthier, eco-friendly spaces. Our Logistics Services streamline supply chains with efficient transportation, warehousing, and brokerage solutions tailored to your needs. Additionally, our Project Management and General Consultancy Services drive success through strategic planning, innovative solutions, and operational excellence. With a passion for quality, sustainability, and exceeding expectations, my team delivers reliable, high-value services without cutting corners. Let’s build a greener, more efficient future together!

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  • Kris's Painting offers full service paint, stucco removal (popcorn ceiling removal), plaster & wallpaper services to meet any need. We offer a high quality painting services that are guaranteed to be professional, friendly, clean and done on time!! We offer both residential and commercial services including **** * Painting, wall preparation, priming and colour changes * Plastering, fixing all cracks are nail holes before paint is applied * Drywall Repairs, from flood and water damage to new pot light installation damage * Stucco Removal (popcorn ceiling removal) to modernize your space and add value to your home * Wallpaper Removal and reapplication of new paper or preparation for paint * Mold Removal on drywall or plaster walls. We always use an Air Scrubber to ensure no airborne particles are released in your home environment. Safety is our number one concern. * Basement Flood Repair normally requires a minimum removal of the bottom two feet of drywall, insulation and baseboard replacement and reinstall. * Power Washing is recommended before applying new paint or stain to exterior decks, siding and brick. Each projects is different and will receive a specific quote based on your needs. At Kris's Painting we always strive for 100% satisfaction for your project.

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  • Renovation Company in Thornhill, Ontario

    Hi, I'm a dedicated renovation expert with 25 years of hands-on experience transforming homes across the Greater Toronto Area (GTA) in Ontario, Canada. I travel throughout the GTA for jobs of all sizes. My Expertise - Full renovations, framing, and carpentry - Flooring (including premium hardwood) and tiling - Kitchen and bathroom makeovers - Plumbing and HVAC installations - Exterior work like stucco, brick, and stone - Painting and finishing touches - Custom house building from the ground up Why Choose Me I'm hardworking, reliable, and bring decades of proven expertise to every project, delivering top-quality results on time, within budget, and with attention to detail. Homeowners trust me because I treat every job like it's my own home, ensuring lasting craftsmanship that stands the test of time. Let's bring your vision to life!

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  • Renovation Company in Thornhill, Ontario

    MASONRY, BRICK STONE BLOCK FOUNDATION WORK, PARGING TUCKPOINTING FLAGSTONE, STONE STEPS AND PORCHES WALKWAYS. CHIMNEYS, CONCRETE WORK AND TILE WORK

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  • Renovation Company in Thornhill, Ontario

    My name is Danny. I've been a general contractor for roughly 17 years in and around the GTA. My team and I are diverse in many aspects of home and commercial renovations. We are a friendly and transparent group of individuals who strive get the job done according to our clients specifications promptly and at very competitive prices. We are flexible and will work with all kinds of budgets in order to satisfy our clients to the best of our potential.

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  • Renovation Company in Thornhill, Ontario

    Cera Stone Ltd are General contractors specializing in bathroom and kitchen renovations. Bathroom renovations and custom showers, custom tile installation, custom glass. Full kitchen / Whole Home renovations, wall removals with permit, electrical upgrades, flooring. Finished basements. A service provider to Home Depot throughout the GTA, all our crews are backchecked, licensed and insured.

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  • Renovation Company in Thornhill, Ontario

    At Ornate Cabinetry, we bring craftsmanship and innovation together to transform everyday spaces into elegant, functional environments. Specializing in custom cabinetry, closet organizers, framing, decking, and architectural woodwork, our mission is to elevate interiors with timeless design and practical utility. Whether it’s a kitchen that inspires, a closet that organizes effortlessly, or a built-in unit that completes a space, we tailor every detail to your lifestyle. Our approach blends precision engineering with aesthetic harmony, using premium materials and expert techniques to deliver durable, stylish solutions. With a deep commitment to quality, transparency, and customer satisfaction, Ornate Cabinetry stands as your trusted partner in bringing bold visions to life—one refined space at a time.

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  • Renovation Company in Thornhill, Ontario

    Hi there! 👋 I’m a detail-oriented and reliable handyman with solid experience in wall mounting, furniture assembly, and home improvement projects. I specialize in: • Mounting TVs, mirrors, shelves, picture frames, and any wall décor • Assembling and installing IKEA and similar furniture • Designing and installing custom wall layouts and decorative elements • Interior painting and wall repairs • Fixing and installing laminate or vinyl flooring I take pride in precision, clean finishes, and customer satisfaction on every project — big or small. If you’re looking for someone who treats your home with care and delivers professional-quality results, I’d be happy to help! Let’s make your space look great! 🛠️✨

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  • Renovation Company in Thornhill, Ontario

    Clean, quick and beautiful is what I do.

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  • Renovation Company in Thornhill, Ontario

    Marvex Development Corp. is a full service construction company dedicated to building and improving commercial and residential structures according to client needs and desires.Located in Toronto, Ontario we service the GTA and surrounding areas. Our team is ready to give your space whatever updates it requires. We can provide a seamless experience from design to finishing touches, and everything in between. With a passion for building, we believe we can help you make your ideas a reality! Commercial Marvex Development Corp. can assist property managers and owners with professional and safe contracting services for lobbies, building envelopes, common elements, and retrofitting suites/units. We only use quality equipment brands and trusted materials to ensure our work is completed to the highest standards. We strive to provide great customer service and clear communication so you can understand the progress of your job at every phase. We are covered by WSIB and have $5M in liability insurance to satisfy the legal requirements for commercial spaces. Get in touch with us to learn more. Building Turn your project into the vision of your dreams by utilizing our full building services. Our experts will explain all your options, and answer all of your questions. Our team works closely with each client to make sure we’re meeting – and exceeding – expectations. From the designing/planning stages to final inspection, we can ensure your dream becomes a reality. Get in touch for more information. Renovation We understand the importance of choosing a company that’s experienced, dependable, and affordable. We have years of experience renovating kitchens and bathrooms, updating electrical and plumbing, redoing floors, installing new doors and trim, painting, decks, walkways and landscaping; just let us know how we can help! Planning /Design Need help getting started? Marvex Development Corp. can bring your ideas to life with full-scale drawings, provide you with 3D renderings, and organize a complete finishing materials list for your project. Whether your project needs full planning or just a little help with color selection, we can help.

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  • Renovation Company in Thornhill, Ontario

    I’m a skilled handyman with a focus on painting, and I also handle minor home repairs with confidence and care. I take pride in my work and always do my best to make sure my clients are happy with the results. You can trust me to provide high-quality service at the lowest possible price. I believe in honest work, and I treat every home like my own to ensure you get the best quality every time.

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    • Best of Newly Listed 2025

    CCI Commercial Construction Inc. Welcome to CCI Commercial Construction Inc., your trusted partner in delivering exceptional construction services throughout the Greater Toronto and Hamilton Area (GTHA). With a solid foundation built on years of industry expertise, we specialize in a wide range of commercial construction projects, from new builds to renovations and fit-outs. Our Services At CCI, we offer a comprehensive suite of services tailored to meet the unique needs of our clients, including: Commercial Construction: From office buildings to retail spaces, we handle all aspects of commercial construction, ensuring projects are completed on time and within budget. Renovations and Remodeling: Whether updating an existing space or expanding, our team is skilled in transforming environments to enhance functionality and aesthetics. Tenant Improvements: We work closely with tenants and property owners to create customized spaces that align with business goals and requirements. Why Choose CCI? Expert Team: Our team consists of seasoned professionals, including project managers, architects, and skilled tradespeople who bring a wealth of experience and knowledge to every project. Quality Craftsmanship: We are committed to delivering high-quality construction work that meets the highest industry standards. Our attention to detail ensures that every aspect of your project is executed flawlessly. Client-Centric Approach: At CCI, we prioritize communication and collaboration with our clients. We believe that understanding your vision is key to successful project delivery, and we strive to exceed your expectations at every stage. Safety and Compliance: We adhere to strict safety protocols and industry regulations, ensuring a safe working environment for our team and clients. Your safety is our top priority. Our Commitment At CCI Commercial Construction Inc., we are dedicated to building lasting relationships with our clients by providing reliable, innovative, and cost-effective construction solutions. We take pride in our reputation for excellence and our ability to adapt to the ever-changing needs of the commercial construction landscape. Contact us today to discuss your next project and discover how CCI can turn your vision into reality. Experience the CCI difference—where quality construction meets unparalleled service!

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  • Renovation Company in Thornhill, Ontario

    Need a General contractor, Window Contractor, Kitchen Renovation Company, Handyman, Landscaping Company, Carpenter, Bathroom Renovation Company, Concrete Specialist, Garage Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor, Plumber, Tiler, Interior designer, Architect, Cabinet maker, Metal worker, Mason, Demolition company & Pool company based in North York or nearby? Reno Demon can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.

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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 149 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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