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Find Window Contractors and Companies in Toronto

Having your windows in shape impacts temperature, natural light, safety, and aesthetic, so finding the right window contractor is important. Window companies in Toronto can help with that, and HomeStars can help you find the right company for your specific needs. Posting your project is easy and free, and we connect you with available window pros who are ready and waiting to help. You can compare quotes, read reviews, and make the hire all in one place!

Some of our top rated window contractors in Toronto

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  • Window Contractor in Toronto

    Hard working ,follow the rules all the time ,obey to superior, dedicated to the job , be nice to the co worker , happy person .

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  • Window Contractor in Toronto

    Hello, my name is Maksym and I am a skilled window and aluminum frame installer with 4–5 years of experience in both residential and commercial settings, including high-rise projects. I am proficient in full window system installation, caulking, sealing, and dismantling. I am certified and experienced in working on swing stages, zoom booms, scissor lifts, and other aerial platforms. I take great pride in delivering precise, clean, and durable results, always with a strong focus on safety, efficiency, and client satisfaction.

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  • Window Contractor in Toronto

    Hello. My name is Ihor. I am engaged in repairs and construction of new chimneys, restoration of bricks, stone. I have extensive experience in this field both in Canada and in Europe. Fast, high quality, reliable.

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  • Window Contractor in Toronto

    We take immense pride in building not just structures, but lasting relationships rooted in trust, quality, and excellence. With years of hands-on experience in residential, commercial, and industrial construction, our mission is to bring your vision to life with unparalleled craftsmanship and attention to detail. Our team of skilled professionals is dedicated to delivering projects on time, within budget, and beyond expectations. Whether you're planning a custom home, a commercial space, or a large-scale infrastructure project, we approach every task with a commitment to safety, sustainability, and innovation. We believe that every project tells a story—and we’re here to help you craft yours. Let’s build something remarkable together. Contact us today to learn how we can make your construction dreams a reality!

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  • 🌳 Lucky Tree Service 🌳 Trusted Tree Care Experts – Family Owned & Canadian Operated Over 10 years of trusted experience. We are a fully Canadian, family-owned company serving the entire Greater Toronto Area (GTA). We specialize in safe, reliable, and affordable tree care and landscaping solutions for both residential and commercial properties. ✅ Our Services: Tree Trimming & Tree Removal Stump and Root Grinding Garden & Lawn Maintenance Sod Installation Interlock Installation & Repairs Whether you need routine maintenance or emergency tree removal, we’re here to help — 24 hours a day, 7 days a week. 📍 Free On-site Quotes Call or text us to schedule your FREE quote today: 📸 Prefer to Send Photos First? No problem. Send us pictures of your trees or yard via Kijiji or text or Whatsapp, and we’ll provide you with an estimated price range right away. Feel free to reach out to our family: John, Angela, and Peter! Check our Work at our Insta: luckytreeservices

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  • Window Contractor in Toronto

    UA TEAM can help you with your acoustic insulation, install or replace window frames, repair windows, install or replace interior doors, install or replace exterior or reinforced doors, install or replace shutters, install or replace rolling shutters, install or replace insect screen, install or replace glass window, install or replace skylight or light dome, install or replace sliding doors, install or repair stained glass, repair door, repair dormer or skylight, repair shutters, repair exterior doors, sealing / caulking, install or replace window bars and railing, apply window tinting & install, repair or replace caulking request in Etobicoke and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with UA TEAM now to discuss your needs and arrange a quote.

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  • Window Contractor in Toronto

    I am a skilled and reliable renovation professional with over 3 years of hands-on experience working for a commercial construction company. I bring a high standard of quality, safety, and efficiency to every residential project. My goal is to deliver top-quality workmanship that meets your needs and budget. I specialize in a variety of home improvement services, including: • Full Bathroom Renovations: From demolition to final touches, including tiling, vanity installation, and fixture updates. • Professional Interior Painting: Clean lines and a flawless finish for walls, ceilings, and trim. • Flooring Installation: Expertise in laminate, vinyl, hardwood, and tile flooring. • General Home Repairs & Renovations: Drywall repair, fixture installation, and more. I am committed to clear communication and customer satisfaction. Please feel free to reach out for a free quote for your next project

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  • Window Contractor in Toronto

    MASONRY, BRICK STONE BLOCK FOUNDATION WORK, PARGING TUCKPOINTING FLAGSTONE, STONE STEPS AND PORCHES WALKWAYS. CHIMNEYS, CONCRETE WORK AND TILE WORK

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  • Window Contractor in Toronto

    AT WINDOW'S is a windows and door installation company.

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  • Window Contractor in Toronto

    Dian Renovations Inc. is a professional renovation and property maintenance company serving Toronto and the GTA. We help homeowners, landlords and property managers renovate, improve and maintain houses, condos and apartments—from individual upgrades to complete interior renovations. Our services include kitchen and bathroom renovations, cabinet installation and replacement, interior and closet doors, interior painting, flooring installation, drywall repairs, baseboards, trim and custom shelving. We also provide ongoing property maintenance and household repairs, helping keep homes and rental units in excellent condition. We take pride in careful workmanship, attention to detail and respect for your property. With clear estimates, reliable communication and a clean, organized approach, we work to make every project straightforward from start to finish. Whether you’re updating your home, preparing a property for sale or getting a rental unit ready for new tenants, contact Dian Renovations Inc. to discuss your project and request a free estimate.

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  • Window Contractor in Toronto

    For all your home renovations and Handyman services,contact us.

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  • We don’t believe in quick fixes. We believe in doing things properly. iCare Complete Solutions is a hands-on home improvement company serving homeowners, builders and property professionals across the GTA. From repairs and renovations to custom carpentry, exterior projects and finishing work, we handle projects from start to finish with proper preparation, attention to detail and clear communication. Our services include: * Repairs & home improvements * Renovations & finishing * Custom carpentry & framing * Decks, fences & outdoor projects * Garages & basements * Post-construction cleaning * Pressure washing & exterior care For specialized custom carpentry and framing, we work through our affiliated company, Avalon Carpentry. iCare Complete Solutions — done properly, from start to finish.

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  • Window Contractor in Toronto

    FLOORİNG install click and full-glue down loss layer VCT tile baseboard halo slab door install and bathroom accessories install

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  • Window Contractor in Toronto

    Aventis Custom Homes is your trusted partner in home renovation and construction, proudly serving the Greater Toronto Area for over 15 years. With a strong reputation built on quality workmanship, transparency, and customer satisfaction, we’ve completed hundreds of successful projects and earned the loyalty of countless satisfied homeowners. Our experienced team specializes in a wide range of services, including: Full Home Renovations Kitchen and Bathroom Remodeling Finished Basements Wet Basement Waterproofing Permit Applications and Approvals All Small to Major Home Improvement Projects From modern kitchen upgrades to complete home makeovers, we manage every detail with precision and care. We understand that every home is unique, which is why we tailor our services to meet your vision, timeline, and budget. At Aventis Custom Homes, we are committed to turning your ideas into beautifully crafted spaces that stand the test of time. Your satisfaction is not just a goal, it’s our guarantee.

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  • Window Contractor in Toronto

    Hello, my name is Satiar.V and I represent Pro Build — a trusted renovation company with 7+ years of hands-on experience in Canada. We specialize in full home and commercial renovations from start to finish (0–100%), including kitchens, bathrooms, basements, flooring, painting, and more. At Pro Build, we take pride in combining quality craftsmanship, attention to detail, and reliable service to bring our clients’ ideas to life. Whether it’s a small upgrade or a full-scale remodel, our goal is to deliver results that are not only functional but also beautifully designed. We believe every project deserves clear communication, fair pricing, and professional execution. If you’re looking for a team that treats your space with care and transforms it with skill, Pro Build is here to help.

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  • Window Contractor in Toronto

    We are a full-service construction company with over 10 years of experience providing residential and commercial construction services. We specialize in home additions, renovations, and design & build solutions, delivering projects from initial planning and design through to construction and final completion. Our residential services include custom home additions, full home renovations, basement renovations, and interior upgrades. On the commercial side, we work on office, retail, and light commercial renovation projects, ensuring compliance with applicable building codes and permit requirements. We work closely with our clients to understand their needs, maintain clear communication throughout the project, and provide transparent pricing. With a strong focus on quality workmanship, safety, and scheduling, we are committed to delivering reliable results for both homeowners and business clients. We have extensive experience working with permits and inspections ,Fully insured and WSIB compliant.

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4.9

Top rated Window Contractors

Our Window Contractors in Toronto, are rated 4.9 out of 5 based on 564 reviews from homeowners like you.

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What types of services are offered by local window contractors in Toronto?

Toronto window companies can provide a range of services for both new and old windows in both residential and commercial buildings. These services can range from minor repairs to brand new installations, and many things in between.

Here are some of the most common services that window companies in Toronto provide:

  • Window installation: Install new windows in new builds or additions, ensuring proper fit, sealing, and insulation
  • Window replacement: Remove old or damaged windows and install energy-efficient models suited to the home
  • Window repair, sealing, and insulation: Fix drafts, broken glass, or damaged frames while improving efficiency with caulking and weatherstripping
  • Custom window work: Fit non-standard sizes or styles, including bay, bow, or specialty windows

You can find pros who can help you with any of these services on HomeStars. Simply post your project, and available pros can reach out.

If you prefer, you can browse our directory instead. If your project is part of a larger insulation project, you can also find insulation companies near you on HomeStars.

What makes hiring window contractors in Toronto unique?

Window work in Toronto comes with conditions that can affect installation methods, timelines, and costs. Local climate, housing styles, and regulations all play a role in how projects are planned and completed.

  • Older housing: Many Toronto homes have aging frames or non-standard openings, which can require custom sizing or structural adjustments during replacement.
  • Freeze-thaw cycles: Harsh winters and temperature swings increase the need for proper sealing and insulation to prevent drafts, condensation, and frame movement.
  • Dense urban neighbourhoods: Limited access, tight lot lines, and multi-storey homes can make installations more complex and time-consuming.
  • Local building codes and permits: Certain projects, especially structural changes or enlarging openings, must meet Toronto-specific requirements and may require permits.

Find window contractors and companies in Toronto on HomeStars

Between finding a pro, verifying their credentials and skills, and confirming availability, hiring the right Toronto window specialists can be time-consuming and tiring on your own.

HomeStars is here to help. We’ve made it simple to connect with local window pros who can help you.

All it takes is a few steps:

  1. Start by posting your window project on HomeStars. Provide a clear description of your window needs and, if possible, include photos to get precise quotes.
  2. Receive interest from available pros, review work history, and read customer feedback for window companies in Toronto.
  3. Connect with window contractors in Toronto to discuss your project, request and compare 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 ensures that pros are rewarded for good work and held accountable for any problems.

All Toronto window contractors and companies who register with our platform undergo verification, including checks of ID and company details.

Extra peace of mind with the HomeStars Confidence Program

The HomeStars Confidence Program is designed to give you added confidence when hiring through our platform. If your job qualifies under the Program and we determine that a claim meets the Program requirements, HomeStars may cover what you owe the Pro on an eligible job with a quote of up to CAD $10,000, in line with our terms and conditions.

What are the average costs of window companies in Toronto?

Window costs in Toronto vary depending on the type of service, window style, and property conditions. Window contractors typically charge about $60 to $120 per hour, though most projects are priced per window or as a full project. Key cost factors include window size, material, accessibility, and the complexity of the installation.

Here are some typical costs for common window projects in Toronto:

  • Window installation: $300 to $1,000 per window, new openings or additions can increase pricing
  • Window replacement: $500 to $1,500 per window, higher for full-frame replacements or structural adjustments
  • Repairs, sealing, and insulation: $150 to $500 per window, depending on extent of damage or air leaks
  • Custom window work: $1,000 to $3,000+ per window, varies widely based on size and design complexity

For more detailed pricing information, read our guide to window and door costs in Toronto.

HomeStars Tip: We suggest that you clarify with your Toronto window contractor what’s included in their estimate, and that you request everything be detailed in a written quote. This supports transparency and avoids misunderstandings.

What to ask a window contractor in Toronto before hiring?

When choosing a Toronto window contractor, asking a few questions can help you decide if they’re the right fit for your project:

Are you licensed and insured?

It’s always a good idea to confirm that window contractors in Toronto have the proper licensing for your area and carry WSIB coverage. 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 Toronto 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.

What window styles do you recommend to improve privacy in Toronto’s dense neighbourhoods?

Homes in many Toronto areas are close together, so selecting the right window style is important. Options like frosted glass, textured panes, or higher placements can reduce direct sightlines while still letting in natural light. Some Toronto homes also use window tinting techniques.

How do you handle unexpected issues?

Occasionally, Toronto 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.

What safety precautions do you take during window installation projects?

Installing windows in multi-storey or tight urban spaces carries risks for both workers and the property. Measures like securing ladders or scaffolding, covering interior surfaces, and carefully handling glass help minimize accidents and damage.

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. If your project includes such changes, it’s important to ask window contractors in Toronto whether they handle the permit application and approval process or if that responsibility falls to you.

FAQ: Common questions about window contractors in Toronto

Do Toronto window contractors offer warranties or guarantees?

Many window installers in Toronto provide warranties on both materials and installation. Clarifying coverage protects you if problems arise after the project is complete, and gives you peace of mind for the long-term.

How do seasonal weather changes in Toronto affect window performance?

Toronto experiences hot summers, cold winters, and freeze-thaw cycles that can impact window seals, insulation, and frame stability. Choosing windows designed for these conditions and scheduling regular maintenance can help prevent drafts, condensation, and long-term damage.

What are some of the custom solutions Toronto window contractors can provide for unique window sizes or shapes?

Many window installers in Toronto can create or source custom windows for bay, bow, arched, or non-standard openings to ensure a proper fit and finish. You can find pros on HomeStars offering custom solutions, and they will often include photos of past work in their profiles that you can browse through to see if their work matches what you’re looking for.

What should I know about window tinting in Toronto?

Window tinting can help reduce heat gain, block UV rays, and improve privacy, which is especially useful in Toronto’s dense neighbourhoods and to reduce heat from the strong summer sun exposure. Costs depend on film type and window size, so it’s important to discuss options and installation with a local window contractor. You can find out more about pricing in our guide to window tint costs.

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

Some window contractors in Toronto can work efficiently without major disruption, while others may require rooms to be cleared or temporarily vacated. Make sure to discuss any necessary preparations for your project with your contractor before hiring, especially for larger projects or winter projects where there’s a higher chance that you’ll need to find temporary accommodation elsewhere.

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