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  • Window Contractor in Thornhill, Ontario

    RM Services – Quality Renovations You Can Trust At RM Services, we bring 6+ years of experience in home renovations to every project. Whether you’re upgrading a single room or transforming your entire space, we handle it all — with precision, reliability, and care. 🔨 Our Services Include: • Full home renovations • Drywall, insulation & painting • Flooring installation (hardwood, laminate, ceramic) • Kitchens & bathrooms • Doors, baseboards & trim • Custom additions and extensions Why choose us? ✅ Professional, detail-oriented work ✅ Fair pricing & free estimates ✅ Fully equipped with tools and truck ✅ Serving Toronto & surrounding areas

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  • Window Contractor in Thornhill, Ontario

    Bienvenido a NAI HOME REMODELLING, nuestra misión es superar sus expectativas con soluciones excepcionales de construcción y remodelación. Nos enorgullecemos de nuestra pasión por el detalle y la excelencia, lo que nos distingue en cada proyecto que emprendemos. Su satisfacción es nuestra prioridad y estamos aquí para transformar sus ideas en realidad

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  • Full-service general contractor with specialized crews offering the following services: Wheelchair accessibility conversion and designs for homes and businesses, GAF Master Elite Roofing, Certified VELUX Skylight and Sun Tunnel installation specialist. Voted #1 contracting company in Durham Region 2009, 2010, and 2011 by Durham Business Times. Received the 2010, 2013 & 2017 Business Excellence Award of the Year from the Ajax-Pickering Board of Trade. 100’s of Durham Region Readers Choice Awards in Multiple Categories. Received the City of Pickering Access Award for Disability Issues 2014, 2022 Habitat for Humanity Contractor. We invest in our employees using Manufacture Training, to allow us to offer the best available warranties to our customers. Our preferred pricing and bulk purchasing power allow us to be competitive while offering the highest quality in the industry. For all your home repair/ renovation needs, please book an appointment with one of our qualified customer representatives. Some areas of expertise are: - Bathroom Renovation - Kitchen Renovation - Concrete work - Condominium Renovations - Decks, Fences & Gates - Drywall & Repairs - Excavation & - Waterproofing - General Contractors -Eavestroughs, Soffit & Fascia - Insulation - Attic - Masonry & Bricklaying & Chimney repairs - Roofing replacement & repairs - Skylights & Sun tunnels - Accessibility conversions - Windows & Doors

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  • Window Contractor in Thornhill, Ontario

    Reliable, dedicated hardworking individual who puts customers and quality first.

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  • Window Contractor in Thornhill, Ontario

    Your handy man at your service with over 12 years of experience. We provide the best, cleanest and fastet construction and carpentry services with the highest client satisfaction rates. -flooring -renovation - kitchen cabinets - fabric panel -furniture assembling Listed services are built with care and love for you to enjoy an easier life.

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  • Window Contractor in Thornhill, Ontario

    Hello, I recently started my own business in carpentry and woodworking. Although my business is new, I have 4 years of hands-on experience in the carpentry industry and I also studied Carpentry in college. I have strong skills in: * Framing and finishing * Installing doors, windows, and cabinets * Reading blueprints and measurements * Using power and hand tools safely * Custom woodworking and renovations * Problem-solving and teamwork * Attention to detail and quality workmanship I am hardworking, reliable, and always focused on delivering high-quality results. I learn quickly, work well under pressure, and take pride in completing every project professionally and on time. You should choose me because I bring both education and real experience to the job. I am motivated, responsible, and passionate about carpentry. I always aim to satisfy clients with clean, strong, and professional work.

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  • Window Contractor in Thornhill, Ontario

    Professional contractor has been working indoor and outdoor projects, such as full renovation, house extension, fence, deck and interlocking.

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  • Window Contractor in Thornhill, Ontario

    If you are looking for reliable, cost effective and efficient services, you are at the right place !! Please contact for more information.

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  • Window Contractor in Thornhill, Ontario

    With over 5 years of hands-on experience in residential renovations, I specialize in high-quality interior remodeling and finishing work. I’ve completed projects ranging from full basement renovations and bathroom remodels to kitchen installations and detailed finish carpentry. I take pride in delivering clean, precise workmanship and treating every home with care and respect.

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  • Window Contractor in Thornhill, Ontario

    Hi, I’m Derek Pucci. I’ve spent the last decade swinging a hammer and honing my craft across every stage of the building process. I started in the trenches of new home framing and deck construction, learning exactly what it takes to make a structure solid and safe. Over the years, I’ve shifted my focus toward renovations and finishing work. I believe in honest work, clear communication, and craftsmanship that speaks for itself. If you have a project in mind, I’d love to help you build it right the first time.

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  • Window Contractor in Thornhill, Ontario

    Founders Built is a distinguished construction firm serving the Greater Toronto Area, known for our comprehensive approach to both commercial and residential projects. As reputable builders, contractors, and project managers, we pride ourselves on being a one-stop shop for all your property enhancement needs. With a steadfast belief that no project is too grand or modest, our slogan, "No job is too big nor small, Founders deal with it all," reflects our dedication to tackling every task with the highest level of professionalism and precision. Our mission is to deliver top-tier results, ensuring that every client’s vision is realized with the utmost quality and efficiency.

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  • Window Contractor in Thornhill, Ontario

    “Professional Painting and Handyman Services” • Interior & Exterior Painting • Flooring • Kitchen Work • Drywall • Bathroom Renovation • Flood Restoration and more. It emphasizes professionalism with claims such as being WSIB certified, Licensed & Insured, and providing Quality Guaranteed services. Contact information includes a phone number and QR codes for social media and reviews.

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  • Window Contractor in Thornhill, Ontario

    Our specialized service for concrete work are the grading, placing and finishing of flatwork basements, garages, steps, walkouts, porches, patios, coldrooms, sidewalks, curbs, retaining walls, bollards, pillars, coloums and high and low rise slab pours for development sites.

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  • Window Contractor in Thornhill, Ontario

    Energeon Development, We specialize in general contractor renovations and we have real estate brokers ready to take you through the process of buying, renovating, refinancing and renting as multiple units to maximize your rent income potential through multi-family renting of your property. we can also get your property rented and manage it for you by taking care of all repairs, screening, and communication with tenants on your behalf. We provide Excellence in Communication, Integrity and Quality Workmanship.

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  • Window Contractor in Thornhill, Ontario

    I offer reliable handyman services in Toronto and the GTA, specializing in: Repairs & Maintenance (Drywall, doors, windows, flooring) Painting & Finishing (Interior & exterior) Tiling & Grouting (Bathrooms, kitchens, floors) Waterproofing & Sealing (Balconies, basements, exteriors) Carpentry & Installations (Trim, cabinets, shelving) Why Choose Me? With 7 years of experience in construction and subcontracting, I provide high-quality workmanship, timely service, and professional results. No job is too small! Contact me for a quote.

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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 552 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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