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Some of our top rated window contractors in Thornhill, Ontario

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  • Window Contractor in Thornhill, Ontario

    🏠 Home Renovation at Affordable Prices! No job is too small — we’re happy to take on any project, big or small. From quick fixes to full renovations, our skilled team works efficiently and offers hourly-based services to fit your budget. ✅ Reliable & professional work ✅ Affordable hourly rates ✅ Quality you can trust

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  • Window Contractor in Thornhill, Ontario

    🔧 NEED A RELIABLE HANDYMAN FOR PLUMBING & HOME UPGRADES? 🔧 Professional, affordable, and high-quality handyman services available 7 days a week! ✅ Plumbing Repairs & Installations ✅ Faucet, Sink & Toilet Installations ✅ Leak Detection & Pipe Repairs ✅ Shower & Bathtub Installations ✅ Vanity & Kitchen Plumbing Upgrades ✅ Shower Doors & LED Mirrors ✅ Undercabinet Lighting & Home Fixture Installations ✅ Floating Shelves, Fireplace Setup & More! Why choose us? ✔ Clean & Professional Work ✔ Fair Pricing – No Hidden Charges ✔ Fast Response & Flexible Scheduling ✔ Quality Service You Can Trust 💲 Services Starting at Just $50 📞 Call or Message Today for a FREE Quote!

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  • Window Contractor in Thornhill, Ontario

    IMPERIAL BUILDS helps homeowners in Brampton and nearby GTA communities renovate and refresh their spaces. Our focus is bathroom and basement renovations, interior painting and flooring. We also take on kitchen renovations, additions and other general contracting projects. Your first point of contact is Armaan Kaushal. Tell us what you want to change, where the property is and when you hope to start. We can discuss the scope, review the existing space and arrange a site visit before a final estimate. Browse our project photos to see our washroom work. Design. Construct. Elevate.

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  • Window Contractor in Thornhill, Ontario

    I am trade qualified as an electrician at Sheridan college in Brampton. I am available for all your fixture upgrades and replacements. I am also available for all your odd jobs around the house, from furniture assembly to plumbing fixtures to door repairs. I am available all hours and across the GTHA.

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  • Window Contractor in Thornhill, Ontario
    • Best of the Best 2022
    • Best of Awards 2022

    Serving Toronto and some of the surrounding GTA, now serving Mississauga!!! Mega City Roofing Inc. has attained high standards for re-roofing with many years of experience. Mega City Roofing Inc. has served top-quality products and we strive to be the experts in the business. Our experienced talent and efforts are always continual in our services. We provide information on roofing products and solutions to better our customers requirements. Mega City Roofing Inc. specializes in re-roofing residential, industrial, and commercial roofs. Even with the best quality roofing systems, your roof is only as good as the quality of the installation. Our excellent product knowledge and highest standards of workmanship assure you of a long-lasting quality roof. All of our skilled staff is trained in roofing methods, materials, and current Occupational Health and Safety Standards, with many years of actual hands on experience and training. Our service includes inspection, consultation and recommendation of appropriate methods, materials and estimates to resolve our customers individual requirements. We have competitive prices and written guarantee's, customer friendly service and staff. We are fully insured and licensed, our employee's are covered under the WSIB to construct a safe working environment. Call us today and get your FREE estimate inspection and remember a roof is only as good as it's installation. Mega City Roofing Inc. you can trust us for all your roofing needs.

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  • Window Contractor in Thornhill, Ontario

    Skilled custom furniture installer with strong attention to detail and a commitment to high-quality craftsmanship. Experienced in installing custom kitchens, wardrobes, millwork, and built-in furniture according to precise specifications and design plans. Proficient in using professional tools and ensuring clean, accurate installations with minimal material damage. Known for reliability, efficiency on job sites, and maintaining a high standard of finish in residential and commercial projects.

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  • Window Contractor in Thornhill, Ontario

    Carpenters, Moldings, Mouldings With over 40 years experience in carpentry you can count on my eye for detail and honesty. From solid wood, mdf and polyurethane products for crown moulding,doors and hardware,casing/baseboard, chair rail/wainscotting, beam ceilings or hardwood flooring. You will always get a fair price and completed on time. Paul Crowning Touch

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  • Window Contractor in Thornhill, Ontario

    Hii, if anyone need professional work can contact me any time. Work gonna be according to customer’s choice and price gonna be according to hardwork of my team. I don’t speak much my work always speaks for me. Thanks

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  • Window Contractor in Thornhill, Ontario

    Looking for a reliable handyman you can trust? Handyman Services provides professional home renovations and repairs with quality workmanship and attention to detail. We specialize in kitchen and bathroom remodeling, hardwood, laminate, vinyl, and tile flooring installation, drywall, painting, trim and finish carpentry, repairs, maintenance, and general handyman services. We believe in honest service, fair pricing, and treating every home with care. Contact us today to discuss your next project."

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  • Window Contractor in Thornhill, Ontario

    On time Respectful Creative Perfection

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  • Window Contractor in Thornhill, Ontario

    Supreme King Construction has proudly served clients for over 5 years, delivering top-quality renovation and concrete solutions with precision and care. From modern kitchen and bathroom renovations to durable concrete driveways, patios, and foundations, we combine expert craftsmanship with reliable service. Our team is committed to turning your vision into reality while ensuring every project meets the highest standards of safety, durability, and aesthetic appeal. We pride ourselves on clear communication, timely project completion, and attention to detail, making the renovation process smooth and stress-free for our clients. Whether it’s a small upgrade or a major transformation, Supreme King Construction is your trusted partner for creating spaces that are both functional and beautiful. Experience quality, professionalism, and excellence with every project — because your dream space deserves nothing less.

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  • Window Contractor in Thornhill, Ontario

    as i an experience carpenter i can provide you the quality of service to upgrade your home. -New kitchen -any kind or repair -appliance installation -and customization and upgrade in your previous kitchen -painted and highend kitchen in less price than market -refacing doors and cabinets

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  • Window Contractor in Thornhill, Ontario

    We are GLAD to welcome you to Kovalchyshyn Construction. We are ready for hard and responsible work. You will be provided with high-quality services in various fields!

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  • Window Contractor in Thornhill, Ontario

    Experienced guy ready to solve any problems related to your home or businesses.

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  • Window Contractor in Thornhill, Ontario

    TB Home Improvements is a full service renovation company that provides quality and craftsmanship at affordable prices. We can design your renovation project to fit your budget and needs.

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  • Window Contractor in Thornhill, Ontario

    With 10 years of experience in the renovation industry, we provide reliable, high-quality residential and commercial renovation services throughout the Greater Toronto Area (GTA) and up to 2 hours outside the GTA. We Specialized in: * Residential & Commercial Renovations * Commercial Store & Retail Renovations * Legal Basement Renovations * Kitchen, Bathroom & Washroom Renovations * Framing & Structural Work * Drywall Installation and Taping & Mudding * Flooring and Tile Installation * Plumbing and Electrical Work * Trim & Finish Carpentry * Complete Renovation Projects Why Choose Us? We believe in a customer-first approach. Our goal is to make every renovation project a smooth, transparent, and stress-free experience for our customers. We provide: * 10+ years of industry experience * Reliable and transparent quotes * Milestone-based payment structure * Quality workmanship * Professional and dependable service * Customer-focused communication * Commitment to customer satisfaction Whether you’re renovating a kitchen, bathroom, basement, commercial store, or your entire property, we can help bring your renovation project from concept to completion. Your project. Your vision. Our expertise.

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4.9

Top rated Window Contractors

Our Window Contractors in Thornhill, Ontario, are rated 4.9 out of 5 based on 549 reviews from homeowners like you.

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What types of services are offered by window installers in Thornhill, Ontario?

Window installers in Thornhill, Ontario provide solutions for a wide range of home and business needs. Working with a pro ensures projects are completed efficiently and are tailored to your property’s specific requirements.

Popular services offered by window contractors in Thornhill, Ontario include:

  • Installing or replacing glass windows to improve energy efficiency and ensure your home is protected from drafts

  • Installing or replacing window frames to upgrade aging or damaged frames and provide a secure foundation for new window panes

  • Integrating or replacing skylights or light domes to bring natural light into darker areas of the home

  • Fitting or replacing insect screens to keep bugs out while allowing fresh air to circulate

  • Repairing windows to fix issues like broken seals, damaged hardware, sticking tracks, or cracked panes

  • Repairing dormers or skylights to address leaks, worn flashing, or structural problems that can cause moisture damage if left untreated

  • Weatherproofing windows and doors to help homes handle extreme cold, snow, and temperature fluctuations

Find the right window contractor in Thornhill, Ontario with ease. Share the details of your project on HomeStars, and local pros will get in touch. Browse their profiles, see past work, and request quotes to make an informed decision for your home or business.

What are the average costs of window installation and replacement contractors in Thornhill, Ontario?

Before you start working with a window contractor in Thornhill, Ontario it’s helpful to understand typical pricing. Knowing the usual costs for window work in your area can help you plan your budget and choose the right materials.

Most window contractors in Thornhill, Ontario provide flat project quotes for both repairs and installations. This pricing usually reflects the type of window, labour involved, materials, disposal fees, and any additional features such as energy-efficient glass or custom sizing.

For common window installation and replacement jobs in Thornhill, Ontario, expect the following:

  • Standard vinyl window replacement cost: $300 to $800 per window, including installation
  • Energy-efficient or triple-pane window installation: $600 to $1,200 per window
  • Installing or replacing window frames: $600 to $1,200 per window
  • Installing or replacing skylights or light domes: $1,000 to $4,000+
  • Installing or replacing insect screens: $50 to $150 per window
  • Repairing dormers or skylights: $300 to $1,200
  • Minor window repairs (resealing, hardware fixes): Often $150 to $500
  • Weatherproofing windows and doors: $5 to $10 per window; $200 to $600 for all windows and doors

Find window contractors in Thornhill, Ontario on HomeStars

Whether you need a simple repair or full window replacements, connecting with window contractors in Thornhill, Ontario is straightforward. HomeStars makes it easy to find the right fit for your project.

How to hire Thornhill, Ontario window installation contractors on HomeStars:

  1. Start by posting your project. Clearly outline the type of window installation or repair you’re planning, and add pictures to help window contractors in Thornhill, Ontario understand the job.

  2. Compare profiles, review work history and read customer feedback for window installation and window replacement contractors in Thornhill, Ontario.

  3. Connect with multiple window contractors in Thornhill, Ontario to discuss your project, request quotes and ask any questions.

  4. Hire the right pro to get the job done and leave a review based on your experience. Our review system helps highlight those who deliver great results and flags issues when work doesn’t meet expectations.

Thanks to HomeStars, you find and compare local window contractors in Thornhill, Ontario easily. All window installers in Thornhill, Ontario who join our platform are verified through ID and company checks, so you can hire with confidence.

What to ask a window contractor in Thornhill, Ontario before hiring?

If you’re wondering how to choose a window contractor in Thornhill, Ontario, these questions can help you find the right match for your project.

Are you licensed and insured?

It’s always a good idea to confirm that window contractors in Thornhill, Ontario have the proper licensing for your area and carry insurance. This protects you in case of accidents or damage during installation or repairs.

What materials and window types do you recommend?

The right window contractor in Thornhill, Ontario will explain the options available, such as vinyl, aluminum, wood, or energy-efficient windows, and advise on what works best for your home and climate.

How do you handle unexpected issues?

Occasionally, Thornhill, Ontario window installers encounter problems like hidden water damage or framing issues. Knowing in advance how they handle additional work or costs can save stress later.

Will you take care of permits if required?

Some window installations, particularly egress windows, large replacements, or projects involving structural changes, may require permits from your municipality. It’s important to ask window contractors in Thornhill, Ontario whether they handle the permit application and approval process or if that responsibility falls to you.

FAQ: Common questions about window contractors in Thornhill, Ontario

Do Thornhill, Ontario window contractors offer warranties or guarantees?

Many window installers in Thornhill, Ontario provide warranties on both materials and installation. Clarifying coverage protects you if problems arise after the project is complete.

Do Thornhill, Ontario window contractors provide custom solutions for unique window sizes or shapes?

Many window installers in Thornhill, Ontario can create or source custom windows for bay, bow, arched, or non-standard openings to ensure a proper fit and finish.

Can Thornhill, Ontario window contractors handle both residential and commercial projects?

Some window installation and replacement contractors in Thornhill, Ontario specialize in residential homes, while others also work on commercial buildings. Make sure your preferred Thornhill, Ontario window contractor has experience with the type of property you need serviced.

Can window contractors in Thornhill, Ontario replace or upgrade windows while I’m living in the home?

Some window contractors in Thornhill, Ontario can work efficiently without major disruption, while others may require rooms to be cleared or temporarily vacated. Clarify this before hiring.

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