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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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  • Amanuel

    No reviews yet

    Window Contractor in Toronto

    Welcome to [hand on installation] – Your All-in-One Home & Office Setup Experts! At [Your Company Name], we specialize in making your space work for you. Whether you’re setting up a cozy living room or a secure business location, our expert team has you covered with: • Professional TV Mounting & Installation – Clean, secure, and perfectly placed for the best viewing experience. • Security Camera Installation – Keep your home or business safe with expert setup and system integration. • Furniture Assembly Services – From sleek office desks to complex home setups, we build it right the first time. With years of experience, a focus on quality, and a commitment to customer satisfaction, we take the hassle out of home and office upgrades. Fast, friendly, and reliable – that’s the [Your Company Name] promise. Contact us today and let’s get your space set up the right way!

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  • AT buildworks

    No reviews yet

    Window Contractor in Toronto

    At BuildWorks, we specialize in high-quality renovations and legal basement developments that transform your home into a space you’ll love. Whether it’s a modern kitchen upgrade, a stylish bathroom renovation, or creating a fully finished, legal basement, our team is dedicated to precision, attention to detail, and exceeding customer expectations. We pride ourselves on clear communication, professional workmanship, and timely project completion. Every project is treated as if it were our own home, ensuring lasting results that combine functionality with aesthetics. From initial consultation to the final walkthrough, At BuildWorks delivers trusted solutions that enhance the comfort, value, and beauty of your property. Choose At BuildWorks for your next renovation or basement project and experience quality, reliability, and a team that truly cares about your home.

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  • MB Construction

    No reviews yet

    Window Contractor in Toronto

    Hello there! If you’re looking for a company that prides itself on quality work and the desire to please our clients, we’re the right fit for you. No matter how big or small the job is, commercial or residential we do it all.

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  • Millersteel fabrication inc

    No reviews yet

    Window Contractor in Toronto

    With over 10 years experience in General labour We offer many different trades from Painting Framing Moving Mobile welding Plumbing Drywall And a lot more

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  • Mr.Handy

    No reviews yet

    Window Contractor in Toronto

    I am a skilled handyman based in Toronto, specializing in home renovations, repairs, painting, drywall, framing, flooring and interior finishing. Whether it’s small fixes or larger projects, I provide practical, durable, and aesthetically pleasing solutions. Quality craftsmanship and reliability are my top priorities to ensure the best service for my clients.

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  • Harinder Singh

    No reviews yet

    Window Contractor in Toronto

    Looking for a construction company in GTA that can cater to all your needs? We provide services for legal basements, custom washrooms, general repairs, and house renovations. Contact us today

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  • Guard Concrete

    New on HomeStars

    Window Contractor in Toronto

    Who we are Guard Concrete Ltd is a concrete contractor led by an experienced finisher with 10 years of hands-on concrete experience. We take on concrete packages that larger companies pass over, and we add skilled people to your crew so your schedule holds. What we do • Sidewalks, walkways and landing pads • Curbs and gutters • Slabs on grade • Formwork, reinforcing, placement and finishing (broom, hand and power trowel) • Control and expansion joints, joint cutting and sealing • Concrete sealing, restoration and repair • Site prep coordinated start to finish, including excavation, removal, disposal and granular base How we work with GCs • Clear, itemised quotes with scope, inclusions and exclusions • Right-sized crews for each stage, backed by a network of experienced workers • Our own tools and equipment: laser level, power trowel, plate compactor, vibrators, truck and trailer • One point of contact from quote to cleanup Safety and compliance • Health and safety policy and program aligned to the IHSA COR 2020 standard

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  • Mehdi

    No reviews yet

    Window Contractor in Toronto

    Hello, I’m Mehdi Kholghamooz. With over 15 years of experience in home renovations, we specialize in kitchen cabinets, flooring, painting, and general home repairs. Our commitment is to provide high-quality, reliable, and affordable services for your home improvement needs. We offer custom solutions and professional craftsmanship with attention to detail, ensuring your satisfaction. Contact us for a free estimate!

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  • J & J Renovations Inc

    Rating: 5 out of 5
    Window Contractor in Toronto
    • Best of Newly Listed 2025

    Welcome to J & J Renovations here transformation meets craftsmanship. As a premier renovation company, we pride ourselves on turning visions into reality. With a team of skilled professionals and a commitment to excellence, we bring innovation to every project, ensuring your space reflects both functionality and aesthetic appeal. Discover the art of renovation with J&J Renovations.

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    Latest review:
    They finished my basement to be a legal 2+1 apartment and completed the project in an amazing timelines of 6 weeks! Also, worked with me on various concerns I had, and were always responsive. I recommend their good work!

  • Juneja Renovation & Construction Inc.

    Rating: 5 out of 5
    Window Contractor in Toronto

    Juneja Renovation & Construction Inc. can help you with your install or replace window frames, build or renovate basement & install or repair acoustic ceiling tiles request in Brampton and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Juneja Renovation & Construction Inc. now to discuss your needs and arrange a quote.

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    Latest review:
    Mr Shivang is Very Professional in his work. He does our work earlier than the time he gave to us. Also He saved us a good amount by giving good advice. I highly recommend his services.

  • Sangha Dock&Doors Ltd.

    Rating: 5 out of 5
    Window Contractor in Toronto

    At Sangha Dock&Doors ltd., we are dedicated to keeping your garage door operating safely and smoothly. With years of experience, we offer expert repair, maintenance, and installation services for all major garage door brands. Whether it’s a broken spring, damaged cable, malfunctioning opener, or a complete garage door replacement, we provide prompt service, quality products, and attention to detail. Our goal is to deliver dependable solutions and outstanding customer service on every job. Services We Offer: * Garage Door Repair * Broken Spring Replacement * Cable Replacement * Garage Door Opener Repair & Installation * Off-Track Door Repair * Roller & Hinge Replacement * Preventive Maintenance * New Garage Door Installation * Residential & Commercial Services *Emergency Service Repair

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    Latest review:
    Install or replace garage door-
    Great experience from start to finish. He responded within minutes, showed up promptly, was professional, and got our broken garage door parts replaced without any issues. Would definitely recommend!

  • Darcy Dos Santos

    No reviews yet

    Window Contractor in Toronto

    I am a very responsible handy man I can help with almost anything in your home

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  • Donald Wade

    New on HomeStars

    Window Contractor in Toronto

    I am a custom home builder with over 25 years experience! Experienced at everything involving building from bulilding new homes, additions, Custom Kitchens , bath rooms, flooring etc…

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  • Fusion Glass Group Inc

    Rating: 5 out of 5
    Window Contractor in Toronto

    Fusion Glass Group Inc. Premium glazing Solutions for Commercial and Residential Spaces At Fusion Glass Group Inc., we are your trusted partners for high-quality, cost-effective glazing services. Backed by a team of highly skilled experts, we have the capacity and experience to handle projects of any scale—from custom residential upgrades to large commercial installations. We pride ourselves on delivering top-tier craftsmanship and are dedicated to earning your complete satisfaction. Aluminum Glazing Services • Storefronts and vestibules • Aluminum doors, windows, and railings • Commercial office partitions • 24/7 emergency service for repairs and glass replacement Frameless Custom Glass Work • Custom shower glass enclosures • Interior and exterior glass railings (including pool and yard fencing) • Office, patio, and porch glass wall partitions • Custom-built wine cellars • Glass table tops and custom shelving for homes and retail stores • Kitchen and bathroom glass backsplashes • Custom sandblast designs and corporate logos Custom Mirror Installations • Oversized mirror installations for gyms and dance studios • Feature and decorative mirrors • Antique mirror finishes • Modern LED backlit mirrors

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    Latest review:
    Install or repair glass shower door-
    Yama and his team did a great job. They worked quickly and had the shower glass up in no time. Their communication was very good, price was very fair and within my budget. The team was very polite and professional. I would highly recommend you call Yama if you’re looking for shower glass installation!

  • Captain renovation Ltd

    No reviews yet

    Window Contractor in Toronto

    We provide the best services with affordable prices in and around GTA. We provide services like legal basements, residential and commercial painting, bathroom remodel, kitchen remodel, popcorn ceiling removal, flooring and tiling, demolition and so on… If you need any more information and references please feel free to ask us.

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  • Zimafaraz

    No reviews yet

    Window Contractor in Toronto

    With over 15 years of hands-on experience in home renovation and construction, we specialize in turning houses into dream homes. From kitchen and bathroom remodeling to full basement finishing and custom carpentry, we deliver high-quality craftsmanship with honesty, precision, and care. ⭐ Licensed & insured | On time & on budget | 100% customer satisfaction

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4.9

Top rated Window Contractors

Our Window Contractors in Toronto, are rated 4.9 out of 5 based on 566 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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