Some of our top rated window contractors in Thornhill, Ontario
Sort by:
- Get in touch
Arnia Construction Services is a trusted contractor in the GTA specializing in glass, aluminum doors, windows, curtain wall systems, and ACM panels. We offer professional installation, repair, maintenance, and fabrication services for residential, commercial, and industrial projects. Our expertise includes glass replacement, window and door repairs, pivot and swing door fabrication & installation, aluminum frame fabrication, and curtain wall design and installation. With a proven track record of delivering projects on time and to the highest quality standards, we take pride in our craftsmanship and reliable service. Contact us today for dependable solutions and exceptional results.
- Get in touch
We are dedicated professionals specializing in house framing for custom homes and high-quality renovations. With years of experience in the industry, we take pride in building strong, reliable structures that serve as the foundation for beautiful homes. Whether you're constructing a custom home from the ground up or adding an extension, our framing expertise ensures precision and durability every step of the way. In addition to new builds, we offer a full range of renovation services tailored to enhance both the form and function of your space. From full-home remodels and restorations to kitchens, bathrooms, basements, decks, and fences—we handle it all. We’re equipped to work efficiently in occupied, fully operational homes, minimizing disruption while delivering exceptional results. Every project, big or small, is approached with the same level of commitment and care. We listen closely, work collaboratively, and bring your vision to life with craftsmanship you can count on.
- Get in touch
Green GTA Interlock and Landscaping is a professional interlocking and Landscaping Company, that proudly serve GTA, and its main purpose is to help homeowners bring the beauty and increase the value of your house deserve by providing trust and quality. Our team is highly experienced and works in a professional manner. We provide professional interlock installation, Retaining walls, Interlock Driveways & Walkways, steps & Flagstone Patio and Fireplace Backyard Decorations, Garden and Flowerbox Grass Installation and Interlocking around swimming pools. Our Team will design your landscape according to your needs, ideas & Budget. You tell us what you want and we will build it. Just like that. It was never that easy.
- Get in touch
Experienced painter offering clean and professional interior and exterior painting services in GTA and nearby areas. I specialize in surface prep, smooth finishes, and protecting your space while working. Reliable, affordable, and detail-oriented. Free estimates and fast response.
- Get in touch
I have over 3 years of experience installing and repairing doors and windows in Canada. I work with both residential and commercial projects. I install interior doors, exterior doors, commercial doors, windows, and also do door and window replacements and adjustments. I always try to do clean and professional work and make sure everything fits well and works smoothly. Skills- Residential doors and windows Commercial doors and windows Interior door installation Exterior door installation Door and window replacement Door and window repair and adjustments Why hire me- Reliable and professional. I care about doing a good job and making sure the customer is happy.
- Get in touch
The General of All Contracts: Your Ultimate Contracting Solution From Home Renovations to Moving Services, We've Got You Covered When it comes to contracting needs, The General of All Contracts stands as your unrivaled partner. We're not just a general contracting firm; we're the generals of all things contracting. Our team of skilled experts specializes in a vast array of services, ensuring your home or business receives top-quality care and attention.
- Get in touch
Best of Newly Listed 2025
Welcome to The Homeupgraders When you care about something, it always comes out better. At The Homeupgraders, we care about the client experience, the work quality and the outcome. We believe in relationships and not mere transactions. Call us today to discuss what is possible.
- Get in touch
With over 10 years of hands-on experience as a handyman, I take pride in delivering high-quality work you can trust. I am reliable, punctual, and fully equipped to handle a wide range of home repair, maintenance, and improvement tasks. Whether it’s repairs, installations, or general fixes, I’m committed to getting the job done right — on time and at a fair price. Your satisfaction is my top priority.
- Get in touch
We are a maintenance and renovation contractor. We pride ourselves on being on-time and on budget. Let’s start a conversation about your renovation needs.
- Get in touch
Halecons is a full-service construction and renovation company specializing in high quality residential projects across the Greater Toronto Area. With over 20 years of hands-on carpentry experience, our company was built from the ground up starting in structural framing and evolving into a trusted general contracting firm capable of delivering complete home transformations. From full home renovations and structural upgrades to custom additions and new builds, we take on projects that require a high level of coordination, craftsmanship, and attention to detail. What sets Halecons apart is our network. Over the last two decades, we’ve built strong relationships with highly skilled trades, project managers, and industry professionals many of whom we’ve worked with consistently for years. This allows us to deliver projects that are not only well-built, but well managed. We work closely with homeowners, designers, and some of Toronto’s top firms to bring projects to life in a way that is organized, efficient, and aligned with the client’s vision. Whether it’s a full interior renovation, a structural reconfiguration, or a complete indoor outdoor transformation including decks, cabanas, and exterior spaces, we approach every job with the same standard. Our focus is on projects where quality matters typically in the $100,000 to $500,000+ range and we are fully equipped to take on larger-scale renovations and custom builds. At Halecons, we understand that choosing a contractor is about trust. Our goal is to provide a level of professionalism, communication, and execution that gives clients confidence from start to finish. We don’t just build homes we deliver projects that are organized, well-executed, and built to last. Halecons is a full-service construction and renovation company specializing in high quality residential projects across the Greater Toronto Area. With over 20 years of hands-on carpentry experience, our company was built from the ground up starting in structural framing and evolving into a trusted general contracting firm capable of delivering complete home transformations. From full home renovations and structural upgrades to custom additions and new builds, we take on projects that require a high level of coordination, craftsmanship, and attention to detail. What sets Halecons apart is our network. Over the last two decades, we’ve built strong relationships with highly skilled trades, project managers, and industry professionals many of whom we’ve worked with consistently for years. This allows us to deliver projects that are not only well-built, but well-managed. We work closely with homeowners, designers, and some of Toronto’s top firms to bring projects to life in a way that is organized, efficient, and aligned with the client’s vision. Whether it’s a full interior renovation, a structural reconfiguration, or a complete indoor outdoor transformation including decks, cabanas, and exterior spaces, we approach every job with the same standard. Our focus is on projects where quality matters typically in the $100,000 to $500,000+ range and we are fully equipped to take on larger-scale renovations and custom builds. At Halecons, we understand that choosing a contractor is about trust. Our goal is to provide a level of professionalism, communication, and execution that gives clients confidence from start to finish. We don’t just build homes we deliver projects that are organized, well executed, and built to last.
- Get in touch
🔧 Home Repairs, Renovations & Handyman Services 📍 Toronto & GTA Reliable, fully insured contractor specializing in high-quality home repairs, renovations, and custom installations. From small repairs to complete room upgrades, we focus on quality workmanship, clear communication, and professional results. ✔ Fully Insured ✔ Bathroom Renovations ✔ Kitchen Updates ✔ Tile Installation ✔ Drywall Repair & Finishing ✔ Painting & Finishing ✔ Flooring Installation ✔ Trim & Baseboards ✔ Custom Closets & Cabinet Installation ✔ TV Mounting & Wall Installations ✔ General Handyman Services We provide free estimates, honest pricing, and detailed project planning to help homeowners feel confident before work begins. Clean Work. Quality Results. Fair Pricing. Fast Response. Warranty Available
- Get in touch
Solvex is a pro home services company with over twenty-five years of know-how. They handle everything from mounting—like TVs, ceiling fans, cabinets, kitchen gear—minor fixes around the house, drywall, painting, fixture tweaks, plus full-on electrical stuff: wiring, outlet swaps, light installs. Plumbing basics too, total remodels, fencing, landscaping, property upkeep—name it. They keep your place safe, pretty and running smooth. Text or ring them—like nine-oh-three seven-one-eight two-two-one-nine—for a free quote. Site’s solvexhome dot com. Works for homes or offices. Need quick help? Hit them up.
- Get in touch
Three years of experience in window installation, working in Toronto and its surroundings. We can install and upgrade all types of windows and doors. We offer Canadian quality, speed, cleanliness.
- Get in touch
Hi my name is guga. I’ve been working in a waterproof company from 2019. I can do epoxy paint for garage, I also can do regular paints and many other services. thank you.
- Get in touch
We are a small team of handymen specializing in interior renovation work. We improve and refresh residential and commercial spaces, working carefully, on time, and with attention to detail. We also help prepare properties for sale or rent.
