Some of our top rated general contractors in Thornhill, Ontario
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Best of Newly Listed 2025
Quality - Integrity - Service RJD Renovations is a Markham-based contractor specializing in home renovations - kitchens & bathrooms, basements, and full house. We pride ourselves on meticulous planning, transparency, and high-quality workmanship. We maintain ongoing communication with clients throughout the renovation process to ensure that there are no surprises and use only licensed and top-quality trade contractors for high-level craftmanship. When working with RJD Renovations, we treat your homes like our own, protecting the home as best as possible and keeping the worksite safe and clean. We are also available for other remodeling projects such as tiling, flooring installation, painting, millwork, and exterior work.
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Founded by a 15-year veteran craftsman, our owner still works hands-on on every job, personally overseeing quality for electrical, carpentry and finishing work. We cut out the middleman to offer transparent pricing, collaborating closely with you to turn your vision into a practical, stylish home without overspending
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Hello, I offer my services for: 1. Cleaning drain pipes. 2. Sanding and painting decks. 3. Moving from houses or apartments. Office moves. 4. Cargo transportation in Toronto or Canada. 5. Cocking windows, doors. 6. Dismantling. 7. Construction of decks, fences. 8. Laying paving slabs Contact me, I will be glad to help!
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Our Mission We pride ourselves on completing each project with the client’s vision in mind. We are diligent with our processes and stand by our work. Licensed, Bonded & Insured Our experienced team at Arici Tile and Marble is responsible for some of the most recognized installations in the GTA. We honor all industry standards and use the highest quality building materials. Licensed, bonded, and insured, our installers are equipped and prepared to handle projects of any size. Outstanding Customer Service The Arici Tile & Marble team take great effort to provide a seamless experience to our clients. We are sensitive to our client’s renovation needs and timelines. We will work with you to coordinate deadlines, keep you updated on the status of your job, and provide straight-forward paperwork and easy payment options. Get in touch - 437-236-5987
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Best of the Best 2025
Best of Awards 2026
At Harmony Basements, we help you turn your dream basement into a reality. We pride ourselves on working in perfect harmony with our clients to understand their vision and meet their needs. With over 20 years of experience, we are industry leaders in providing professionally designed finished basements. Beyond basements, we also specialize in structural drawings and work, as well as home, kitchen, and bathroom renovations. As champions of green building solutions, we lead the way in delivering energy-efficient, 100% eco-friendly, and mould-free solutions to our valued clients in the GTA and beyond. All of Our Basements Are: ● Done with building permits and electrical inspections ● Built to last™ with waterproofed and mould-free sustainable Wall boards & engineer vinyl plank floors ● Protected by our transferable lifetime Warranty Our Free In-Home Consultation Includes: ● Free 3D Render Design (Detailed architectural, electrical and mechanical drawings) ● Free Itemized & Transparent Quote (Detailed scope of work included) ● ⋆⋆⋆NEW⋆⋆⋆ Free Virtual Reality Tour - Immersive 3D Design Experience Found Nowhere Else! (You can now submerge yourself in the design model we'll create together. You got to see it to believe it...) ⋆⋆⋆ REQUEST YOUR FREE DESIGN CONSULTATION ⋆⋆⋆ Call Today or Click the GET A QUOTE button now Servicing: Toronto | Vaughan | Woodbridge | Richmond Hill | Thornhill | Aurora | King City | Kleinburg | Maple | Nobleton | Bradford | Markham | Stouffville | Newmarket | Unionville | North York | Etobicoke | Brampton | Bolton | Mississauga | Milton | Oakville | Burlington | Hamilton | Caledon | Georgetown | East York | Scarborough | Pickering | Ajax | Whitby | Oshawa |
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Lulu's Cleaning Services is a family owned business which over the years has established a loyal client base and now we are here to help YOU! Specializing in apartment, multi-level house and post-construction cleaning.
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Embassy Roofing & Construction is a trusted roofing company dedicated to protecting homes and businesses with dependable, high-quality roofing solutions. With years of hands-on experience, we specialize in roof repairs, full replacements, and new roof installations, delivering results that stand up to Canada’s demanding climate. Our team understands that a roof is more than just materials—it’s your first line of defense. That’s why we work with premium products and proven installation techniques to ensure long-lasting durability, weather resistance, and visual appeal. Whether addressing storm damage, aging shingles, or planning a complete upgrade, we approach every project with precision and care. At Embassy Roofing & Construction, professionalism and transparency are at the core of everything we do. We take the time to assess your roofing needs, explain your options clearly, and provide honest recommendations tailored to your property and budget. From the initial inspection to the final cleanup, our crew maintains a clean job site, respects your time, and completes projects efficiently without compromising quality. Our commitment to craftsmanship sets us apart.
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Boiler Works Mechanical is a trusted hydronic heating contractor with over 20 years of combined experience serving homeowners, builders, and property managers. We specialize in boilers, snowmelt driveway systems, radiant in-floor heating, and iFLOW hydronic furnaces, delivering reliable comfort and safety all year long. We proudly serve clients within 300 kilometers of Toronto, reaching Hamilton in the west, Kingston in the east, and Barrie in the north. Our licensed and experienced team provides expert solutions for both residential and commercial projects. Our expertise includes high-efficiency condensing boilers, custom hydronic system design, precise installations, repairs, and ongoing maintenance. We use proven methods, high-quality materials, and careful attention to detail to ensure peak performance and long-term value. Homeowners and builders choose Boiler Works Mechanical for our clear communication, dependable service, and commitment to doing the job right. We believe that professional installation and proper maintenance are essential for energy efficiency, safety, and lasting comfort.
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7G Windows supplies and installs energy-efficient windows and doors throughout the Greater Toronto Area, Durham Region, and the Kawarthas. Our goal is to enhance your home’s or cottage’s curb appeal while significantly improving energy efficiency. The 7G Windows founders have worked as installers for over 15 years before. The prior experience has taught them to pay attention to all the smallest details when it comes to the installation process, ensuring you get the best quality installation possible.
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We have good experiences in demolition and deep cleaning, post-construction and demolition cleaning, and in house cleaning, we have materials for both services
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- Best of the Best 2025
- Best of Awards 2026
Expert masonry services: brick, stone, concrete work - from porches, patios, walkways, to chimneys, waterproofing, hardscaping and retaining walls. You name it. Over 30 years of experience. Free estimate! Check out our new website and request yours!
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- Best of Awards 2021
We are open to serve you during the COVID-19. Fully prepared, COVID-19 ready and committed to serve you while your health and safety remain our top priority. **** We are reputable plumbing, waterproofing and underpinning company that offers top services and affordable prices that help you save money and guarantee quality results. We guarantee you Peace of Mind. We are family based business that works on independent basis therefore we are able to compete in prices and offer our customers non-beatable quotes. No high prices, no aggressive sales, no commission based contractors, and no pressure – it is our policy. Our company is an expert in all areas of plumbing (residential, high-end commercial & industrial), waterproofing (exterior & interior waterproofing), all foundation repairs, drain repairs, underpinning and basement lowering. Our wide range of services includes thorough diagnostics, camera inspections & no dig technologies – air lining pipe bursting, which save your landscape and provide clean results. If you require free estimate simply give us a call and our licensed technician will discuss your needs, work within your budget and offer an effective solution. Our job speaks for itself. Once you call us you will be worries free. Call today 647-408-3262 or 647-297-6947 We run our business with integrity and treat our customers with respect. We GUARANTEE YOU PEACE OF MIND at a fraction of the cost.
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- Best of Newly Listed 2025
Flat roof Repair and Installation Experts in South Ontario. Advanced Flat Roof Systems specializes exclusively in flat roofing. From simple residential repairs to complex new commercial roofs, we do it all. Give us call
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- Best of Newly Listed 2024
Professional roofing, eavestrough and gutter guard installation and replacement. Aluminum and vinyl sidings. Windows and door capping.
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English: TECHNOLOGICAL CONSTRUCTION SERVICE is a skilled and reliable team with over 25 years of experience in fencing, decks, and outdoor construction across the GTA (Oakville, Burlington, Mississauga, Milton, Etobicoke and surrounding areas). We build structures that are straight, solid, and made to last. We do not rush jobs and we do not cut corners — every project is measured, leveled, and installed properly below the frost line to ensure long-term stability. We specialize in: • Cedar & Pressure Treated wood fences • Vinyl & Composite fencing • Chain-link & Privacy fences • Shadow Box designs • Fence repairs & replacements • Custom gates • Decks, pergolas, gazebos & covered outdoor structures (cedar or pine) We offer clear estimates, professional communication, and a clean job site. We help you choose the right materials based on style and budget. If you are planning an outdoor project — we will be happy to visit, measure, provide options, and offer a fair quote
