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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

    We are a full-service construction and renovation company specializing in concrete work, landscaping, and interlocking solutions. Our team delivers high-quality craftsmanship for residential and commercial projects, including driveways, walkways, patios, foundations, and concrete repairs. In addition to concrete services, we also provide expert landscaping and interlock installation to enhance outdoor spaces with durable and visually appealing designs. We further offer skilled interior and exterior renovation services, including drywall installation and electrical work, ensuring complete project solutions from start to finish. Our focus is on quality, reliability, and customer satisfaction—delivering strong, long-lasting results on every project, big or small.

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  • Window Contractor in Toronto

    We are a reliable renovation company focused on delivering high-quality workmanship and excellent customer service. We specialize in home renovations including kitchen, bathrooms, basements, flooring, drywall, painting, and general improvements. Our team is committed to clear communication, fair pricing, and completing projects on time. We treat every home with care and work closely with our clients to bring their renovation ideas to life. Contact us today for a free estimate.

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  • With over 40 years of experience, Braga Developments stands as a trusted name in custom builds and home framing. We specialize in delivering high-quality framing services tailored to the unique needs of custom homeowners and builders. Our legacy is built on strong relationships, client satisfaction, and a deep commitment to quality craftsmanship. At Braga Developments, we don’t just frame homes — we help bring visions to life with precision, reliability, and skill that only decades in the industry can offer. As one of the few companies with over four decades of specialized experience, we are proud to be a cornerstone in the home building process. Let’s build something great — together

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  • Window Contractor in Toronto

    Your Handy Neighbour – Durham Region & GTA I’m a reliable, no-nonsense handyman serving homeowners and small businesses across Durham Region and the GTA. I show up on time, do it right, and leave your place cleaner than I found it. Services include: Interior & exterior painting • drywall repair • patching holes • carpentry • minor plumbing & electrical • landscaping & yard cleanup • gutter cleaning • roof tune-ups & repairs • demolition • stone & tile work (granite/marble) flooring, hanging picture and t.v brackets I focus on honest pricing, clear communication, and solid workmanship. No shortcuts, no upselling, just quality work you’ll be happy to recommend. Why choose me? ✔ Dependable & detail-oriented ✔ Fair, straightforward pricing ✔ Local – committed to my community ✔ Residential & small commercial jobs welcome Reach out for a free quote or to discuss your projets

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  • Window Contractor in Toronto

    Professional specializing in all aspects of carpentry, construction work, landscaping, hardscaping, flooring, home renovation, millworker. Whether its raising a frame, laying a stone, or refining interiors, We bring same mindset : STRENGTH, STYLE AND PERFECTION IN EVERY BUILD.

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  • Window Contractor in Toronto

    Our renovation company is called full house renovation. We work on decks, fencing, custom bathrooms, basement renovations, flooring and tile installations. Anything you name it. We are family owned so our pricing is very reliable. We make sure you are 100% satisfied

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  • Window Contractor in Toronto

    We are Hernez Design Inc., a leading provider of professional services for the architecture, engineering, and construction industry, based in Toronto, Canada. Established in 2016, we specialize in a wide range of services, including Architectural design, permit drawings/working drawings, 3D laser scanning, Galzing shop drawings, and interior design.

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  • Window Contractor in Toronto

    At Soya Hill, we take pride in our craft. We provide professional painting services with a focus on thorough preparation, careful workmanship and lasting results. With strong skills in repairs, restoration and renovations, we go beyond painting. We repair damaged surfaces, restore worn details and renovate where needed before applying paint—because a quality finish starts with what’s underneath. We take the time to do the work properly, creating clean, beautiful finishes we can be proud of and our clients can enjoy for years to come. Justin Soya Hill

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  • Window Contractor in Toronto

    Hey I am the owner of MG Renovation, and I'm really passionate about bringing your home improvement dreams to life. We specialize in creating beautiful, functional spaces that truly reflect your style and needs. From the first idea to the final touches, we're all about quality craftsmanship and making sure you're thrilled with the result. We're excited to work with you and transform your home

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  • We are a professional kitchen renovation and carpentry company dedicated to transforming your space with quality craftsmanship and modern design. From custom cabinets to full kitchen makeovers, we deliver reliable service, attention to detail, and results that match your vision and budget. Let us bring your dream kitchen to life

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  • At Elite Renovations Plus, we are dedicated to providing reliable, high-quality services for all your home and property needs. With a focus on professionalism and attention to detail, our experienced team is equipped to handle everything from minor repairs to extensive renovations. We take pride in our craftsmanship and commitment to customer satisfaction, ensuring that each project is completed to your expectations. Whether you need interior or exterior services , trust Elite Renovations Plus to keep your space in top condition. Your home is our priority.

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  • VREST Solution & Services Inc. is a company specializing in interior demolition, residential and commercial cleaning, post-construction cleaning, debris removal, and water damage restoration services. We are committed to providing safe, reliable, and high-quality services while following industry safety standards and delivering efficient solutions for contractors, businesses, and homeowners.

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  • Window Contractor in Toronto

    Refined Trim & Doors specializes in high-quality finish carpentry, interior trim, and door installation services. We take pride in delivering clean, precise craftsmanship that elevates the look and feel of your home. From baseboards and crown moulding to door installations and detailed finishing work, our focus is on accuracy, durability, and refined detail. With a commitment to professionalism and customer satisfaction, we work closely with homeowners, contractors, and designers to ensure every project is completed on time and to the highest standards. Whether you're renovating a single room or finishing a full home build, Refined Trim & Doors brings expertise, reliability, and a sharp eye for detail to every job. At Refined Trim & Doors, we don’t just install trim and doors, we perfect the finishing touches that make your space stand out.

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  • Over 27 years experience in renovation in area burlington do new bathrooms,kitchen,basement, addiction, we are craftsman in carpenter jobs,painting plaster drywall, we use the best material to provided the best result we make yge job right in the first place that's why we are in the market all these years

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  • I specialize in a huge amount of services, and I am always looking for the next challenge!

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  • BILD Renovations specializes in high-quality interior renovations, offering complete design-and-build services that elevate and transform your home. With years of experience, we handle a full range of interior projects including kitchens, bathrooms, basements, open-concept layouts, custom carpentry, flooring, and detailed tile work. We proudly serve homeowners across Burlington, Oakville, Mississauga, Waterdown, Hamilton, and surrounding areas. From the initial design consultation to the final finishing touches, we deliver a seamless renovation experience built on reliability, craftsmanship, and clear communication. Our strengths include precise installation, thoughtful design planning, and bringing each client’s vision to life with durable, beautiful, long-lasting results. Whether it’s a full remodel or updating key areas like flooring or tile, we focus on quality and functionality in every detail. Homeowners choose BILD Renovations because we respect timelines and budgets, maintain clean workspaces, and take pride in delivering work that exceeds expectations. Our philosophy is simple: design with intention, build with integrity, and create spaces you’ll love living in.

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4.9

Top rated Window Contractors

Our Window Contractors in Toronto, are rated 4.9 out of 5 based on 567 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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