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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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  • My name is Gerard I’ve been working in all types of construction since I was 16yrs old looking to start a business with demolition, drywall and plastering but I’m also an all around handyman

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  • Window Contractor in Toronto

    Whether you want to go big and completely gut your building or small and remove some baseboard to install new flooring, We are here to complete your project on time and on budget. Safety is extremely important to us. In over 20 years we are proud to say that aside from the odd scratch or scrape requiring nothing more than a bandaid we haven’t had a single incident where someone was injured. We work with trades in mind to help make their job easier, saving you money on the expensive labour costs associated with various trades! Why Precise Demolition? because we pay attention to detail. When doing selective deconstruction it’s like we’re doing surgery. We strive to minimize the collateral damage that is often associated with demolition. From the moment we arrive on site to our final walkthrough, our mission to ensure the entire experience is not only stress free but that we exceed your expectations as well!

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  • Window Contractor in Toronto

    Чоловік 44роки з великим досвідом у будівництві і ремонті

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  • Window Contractor in Toronto

    About Us MEX/CAN, we specialize in roofing, handyman services, and general construction with a commitment to quality, reliability, and customer satisfaction. With years of experience serving residential and commercial clients, we provide expert solutions tailored to every project BIG or small. Whether it’s repairing a leaking roof, handling home improvements, or managing full-scale construction jobs, our skilled team brings professionalism and attention to detail to every task. We take pride in delivering long-lasting results on time and within budget. Our Services Include: Flat & sloped roof installation and repair Torch-on & shingles roofing Interior & exterior handyman services Framing, drywall, painting, flooring Renovations, additions, and custom builds Emergency repairs & maintenance We treat every home and business as if it were our own. Let us help you build, fix, and protect your property with confidence. Reliable. Professional. Affordable.

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    • Best of Awards 2026

    Hi there! I’m skilled in many things like painting, handyman services, and home improvement. With hands-on experience and a dedication to quality, I specialize in: ● Drywall repairs and installations ● Painting ● Basic carpentry, wainscoting ● Basic plumbing, clogged sink, bathtub,toilet, changing fixtures and small electrical fixes changing light fixtures, wall plugs and switches, smart termostat installation ● Popcorn ceiling removal ● Handyman home services When it comes to remodelling, I can transform your: ● Washroom ● Kitchen ● Basement I’m also skilled with power tools, ensuring every project is handled with precision, and I always stay compliant with inspections and local regulations. Whether it’s a quick fix or a full remodel, I’m here to help you bring your vision to life.

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  • Hi, I’m a skilled garage door technician based in Mississauga, offering reliable and affordable garage door repair and installation services. With over 5 years of hands-on experience, I focus on quality workmanship, fast response times, and honest customer service. Whether it’s a spring replacement, opener issue, or a full door installation—I’m here to help you 24/7. Your satisfaction is my priority.

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  • Window Contractor in Toronto

    With over 22 years of experience in carpentry, construction, renovation, additions, and demolition services, I bring expertise to every project. From transforming spaces to building from the ground up, my commitment to quality craftsmanship and attention to detail ensures that every job is completed with precision and care. Whether you're looking to make small changes, add more space, or undertake a full renovation, I have the skills to bring your vision to life!

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  • Window Contractor in Toronto

    We are a company committed to delivering high-quality services with responsibility and attention to detail. Serving Toronto and surrounding areas, we strive to exceed our clients expectations through efficient solutions, personalized service, and a strong commitment to deadlines. Our biggest strength lies in the care we put into every step of the process, always prioritizing transparency and customer satisfaction. With years of experience, we’ve completed successful projects and earned positive feedback that reflects the trust our clients place in our work. Whether it’s small repairs, residential, or commercial projects, we are ready to provide honest, well-executed services with great value. Our goal is to make your life easier by offering reliable, professional services delivered with safety, quality, and integrity.

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  • Window Contractor in Toronto

    Reza renovation is a North York based General contractor, Window Contractor, Handyman, Carpenter, Metal worker & Mason company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace window frames, build or renovate basement & install or repair acoustic ceiling tiles, message us so we can assist you and arrange a quote.

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  • At Paradise Kitchens & Closets, we specialize in transforming interiors through expert renovations and remodeling. Serving clients across the GTA and surrounding areas, we pride ourselves on offering a hassle-free, one-stop solution to bring your ideas and visions to life. Let us turn your space into something extraordinary!

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  • Window Contractor in Toronto

    I provide reliable hands-on services for furniture assembly, light demolition, and basic construction work. From assembling beds, desks, wardrobes, and shelves to removing old fixtures, cabinets, and non-structural materials, I handle the job efficiently and safely. I focus on clean work, proper tools, and attention to detail. I respect your space, follow instructions carefully, and make sure everything is stable, functional, and finished properly before I leave. No rushing, no careless damage, no unfinished work

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  • English: TECHNOLOGICAL CONSTRUCTION SERVICE is a skilled and reliable team with over 25 years of experience in fencing, decks, and outdoor construction across the GTA (Oakville, Burlington, Mississauga, Milton, Etobicoke and surrounding areas). We build structures that are straight, solid, and made to last. We do not rush jobs and we do not cut corners — every project is measured, leveled, and installed properly below the frost line to ensure long-term stability. We specialize in: • Cedar & Pressure Treated wood fences • Vinyl & Composite fencing • Chain-link & Privacy fences • Shadow Box designs • Fence repairs & replacements • Custom gates • Decks, pergolas, gazebos & covered outdoor structures (cedar or pine) We offer clear estimates, professional communication, and a clean job site. We help you choose the right materials based on style and budget. If you are planning an outdoor project — we will be happy to visit, measure, provide options, and offer a fair quote

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  • Window Contractor in Toronto

    I am an experienced and skilled construction worker with a strong background in tiling. epoxy grouting, and marble work. Proficient in various aspects of construction and finishing, including plastering, painting, drywall installation, flooring, window and door installation, and facade work. Adept at delivering high-quality results with attention to detail and efficiency. My core skills are: • Tiling: Expert in installing tiles of any type and format. • Epoxy Grouting: Proficient in applying epoxy grout for durable and long-lasting finishes. • Marble Work: Skilled in working with marble for both structural and decorative purposes.

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  • Window Contractor in Toronto

    Dedicated to quality work!

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  • Window Contractor in Toronto

    Hi! I’m Mehran A skilled, reliable handyman with experience in electrical, plumbing, and general repairs. I’m detail-oriented, punctual, and ready to help. Let’s get your job done right!

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4.9

Top rated Window Contractors

Our Window Contractors in Toronto, are rated 4.9 out of 5 based on 379 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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