Some of our top rated window contractors in Thornhill, Ontario
Sort by:
- Get in touch
- Best of Newly Listed 2025
Welcome to Clearview Railing & Glass, your premier service provider specializing in railing and glass installations across the Greater Toronto and Hamilton Area (GTHA) and throughout Ontario. With over a decade of industry expertise, Clearview Railing & Glass is committed to delivering superior craftsmanship, attention to detail, and unmatched customer satisfaction. What We Offer: Custom Railing Solutions: Clearview Railing & Glass offers a wide range of custom railing options tailored to your residential or commercial needs. Whether you're looking for a contemporary balcony railing, a classic staircase design, or a functional poolside solution, we combine safety with style. Premium Glass Installations: Enhance your space with our premium glass installations, including glass railings, partitions, doors, and more. Our expertly crafted glass solutions elevate aesthetics while ensuring durability and safety. Expertise and Experience: With over 10 years in the industry, Clearview Railing & Glass boasts a team of skilled professionals passionate about their craft. We stay at the forefront of industry trends and techniques to deliver innovative solutions that exceed expectations. Why Choose Clearview Railing & Glass: Commitment to Quality: We use only the highest quality materials and employ meticulous craftsmanship to ensure exceptional results. Customer-Centric Approach: Your satisfaction is our priority. We work closely with you from initial consultation through project completion, maintaining clear communication and transparency every step of the way. Comprehensive Services: Whether you require new installations, replacements, or repairs, Clearview Railing & Glass offers comprehensive services tailored to your specific requirements and budget. Areas We Serve: GTHA and Ontario: Based in the Greater Toronto and Hamilton Area, Clearview Railing & Glass proudly extends its services across Ontario, delivering expert solutions to homes and businesses throughout the region. At Clearview Railing & Glass, we blend expertise with innovation to transform your spaces into stunning environments. Contact us today to discuss your project needs and experience firsthand our dedication to excellence and customer satisfaction.
- Get in touch
Full-service construction company specializing in fencing, decking, framing, landscaping, and outdoor projects. High-quality work, reliable service, and results built to last.
- Get in touch
- Best of Awards 2024
The Concord Group began as a carpet cleaning company in 1983. As our business gained a reputation for quality and customer satisfaction, we began receiving requests for other services. Eventually the volume of requests led us to expand to renovations, interior and exterior decor, painting, electrical, plumbing, and a number of other services. The Concord Group has become a one-stop-shop for all your home and business needs. We began as a small family organization and although we have grown ten-fold throughout the years, we maintain our dedication to providing a friendly and courteous environment. We pride ourselves on our prompt reliable service, which is available 24 hours a day, 7 days a week. We offer water and flood damage repair, waterproofing, mould removal, carpet cleaning, and home renovations and restoration. We pride ourselves on our prompt reliable service, which is available 24 hours a day, 7 days a week.
- Get in touch
- Best of the Best 2024
- Best of Awards 2026
Everest Windows & Doors Your trusted full-service window and door experts. We specialize in the production, sales, and installation of premium windows and doors across a wide range of areas, including Toronto, Hamilton, Mississauga, Vaughan, Burlington, Muskoka, and more. Why Choose Everest? • “Customer for Life” Guarantee: Our motto reflects our commitment to quality. With Everest, you’ll never need to replace your windows or doors again for as long as you own your home. • Superior Performance: We design, manufacture, and deliver high-performing windows and doors tailored to your needs. • Expertise You Can Trust: Our experienced team and state-of-the-art manufacturing plant bring innovative designs and exceptional craftsmanship to every project. Service Areas: We proudly serve over 30 locations, including Richmond Hill, Newmarket, Oakville, Kitchener, Niagara Falls, Barrie, and more. Transform Your Home Today Choose Everest Windows & Doors for precision, speed, peace of mind, and an outstanding customer experience.
- Get in touch
- Best of Awards 2025
Mercuri Renos Inc. is a professional general contracting company committed to delivering high-quality renovations with exceptional customer service. Our team of skilled trades takes pride in completing every project with precision, professionalism, and attention to detail. We believe your home deserves to be treated with the same care and respect as our own. From the initial consultation to project completion, our goal is to make the renovation process as smooth, transparent, and stress-free as possible. At Mercuri Renos Inc., we work closely with our clients to bring their vision to life while maintaining the highest standards of craftsmanship and reliability. Contact us today to discuss your renovation project — we look forward to working with you.
- Get in touch
Canexon Design & Build is a full-service construction and renovation company serving homeowners throughout Toronto and the GTA. We specialize in custom homes, additions, major renovations, kitchens, bathrooms, basements, and exterior improvements. Our mission is simple: deliver quality craftsmanship, transparent communication, and a stress-free experience from planning to completion.
- Get in touch
NGJ Plus is a company that offers exceptional service, quality of work, and passion to bring your projects to completion. With a focus on paint & plaster we also perform other tasks such as fencing, interlock, drywall, decks, grass cutting and landscaping, etc. Let’s connect and work to deliver whatever your idea within a fair budget and time sensitive timeline.
- Get in touch
- Best of the Best 2024
- Best of Awards 2024
Luma Doors and Windows provides customers across the GTA with factory-direct products at incredible rates. Our front entry doors, patio doors, vinyl windows, and garage doors are all locally manufactured to make sure that our customers can get the best products quickly. No matter if you need a steel or fiberglass door, you can find the perfect product at Luma. We also offer custom options to match your specific home style. We also provide modern vinyl windows for all your needs in a variety of styles.
- 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 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
We provide high-quality flooring installation, IVP flooring carpentry, drywall finishing, and professional painting services, transforming spaces with meticulous attention to detail and a customer-focused approach. Our goal is to complete each proj efficiently, ensuring the highest standards of quality and delivering durable, aesthetically pleasing solutions. EH CONSTRUCTION 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.
- Get in touch
I've worked in the painting business for around 15 years, interior and exterior, residential and commercial. For the last 5 years, I've integrated renovations and basement finishing work.
- Get in touch
- Best of the Best 2025
- Best of Awards 2025
City roofing and aluminum co. has been in business since 1994, over all these years, our extreme commitment to excellence and customer service make us one of the most trusted name in the roofing industry. Our roofing department offers residential and commercial services including re-roofing; new roof construction and retro-fitting, we install a wide range of materials such as asphalt shingles, metal roofing, composite roof and cedar wood shakes. Our aluminum department offers complete aluminum product.s and sheet metal work, our crews utilizes state of art tools and equipment to install aluminum soffit, fascia, seamless eavestrough and rainware accessories. What’s more, in addition to providing re-roofing services and new construction work, we also offer roofing repair services, on-going maintenance service, and roofing inspection consultations. These services are designed to extend the life of your roof by identifying and fixing the minor problems before they become major issues.
- Get in touch
- Best of Newly Listed 2025
Best Quality. Best price. On time HERE IS THE LIST OF SERVICES PROVIDED BY CANPARSCONSTRUCTION • General Contracting Services • Flooring Hardwood, Tile, Laminate and Carpet • HVAC - Plumbing • Home Additions • Kitchen Remodeling • Bathroom Upgrade - Basement Renovations • Light Fixtures Installation - Home Painting • Electrical Service Upgrade etc. Contact us today at 647 989 2460
- Get in touch
I've been working as trim carpentry for almost 10 years. I'm specialized to install and repairs molding and trim; - Install interior doors and trim - Install trim on windows, round windows, buildout windows and window tools. - Install baseboards and shoe mold - Install shelves and interior and exterior locks - Wainscoting

