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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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    • Best of the Best 2025
    • Best of Awards 2025

    Living Construction provides a wide array of construction and renovation services. It is a family-owned and operated business created by 2 brothers who have over 20 years of combined experience in the field. Whether you require a new addition or want to modify/update an existing space, Living Construction's team of professionals will strive to exceed all of your expectations. From bathrooms and kitchens to living spaces, basements and beyond, they are the trusted team for all your renovation needs! Their customer feedback speaks for itself. All work is fully guaranteed.

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  • Window Contractor in Toronto

    Professional

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  • Window Contractor in Toronto

    Handyman Services Reliable and affordable handyman services. I offer a wide range of outdoor and general services, including: ❄️ Snow removal (driveways, sidewalks) 🌿 Landscaping & yard maintenance 🛠️ General handyman work 🧹 Seasonal cleanup And more Fast service, fair prices, and quality work. Contact me anytime!

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  • I've been working as a structural engineer for eight years on residential and commercial building projects. I'm currently open to new project and I am collaborating with licensed architects and civil engineers for city permit. Please contact me.

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  • Window Contractor in Toronto

    Need a Painter, HVAC contractor, Plasterer, General contractor, Window Contractor, Security specialist and business services, Flooring Contractor, Electrician, Handyman, Landscaping Company, Carpenter, Paving Contractor, Roofing specialist, Tiler, Upholsterer, Bathroom Renovation Company, Cleaning company, Mirrors & Glass specialist, Appliance repair specialist, Pool company, Drywall specialist, Locksmith, Concrete Specialist, Garage Specialist, Countertops Specialist, Fences & Gates Specialist, Gutters & Eavestroughs Specialist, Home Electronics Specialist, Siding Specialist, Condominium/Apartment Specialist, Plumber, Refrigeration specialist, Cabinet maker, Mason, Excavation Specialist, Metal worker, Kitchen Renovation Company & Stairmaker based in Toronto or nearby? YT Construction can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.

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  • Window Contractor in Toronto

    Hi, I’m Malcolm Smith, owner of Divine Plumbing and Tiling. With years of hands-on experience, I specialize in high-quality bathroom and kitchen renovations that blend functionality with style. At Divine Plumbing and Tiling, we’re committed to transforming your spaces with expert craftsmanship, reliable service, and attention to every detail. Whether you’re updating a kitchen or dreaming of a new bathroom, we’re here to bring your vision to life. Let’s make your home feel divine—one renovation at a time.

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    • Best of Awards 2026

    Welcome to Sia Handyman Services! As a homeowner, you know that keeping your home beautiful requires a lot of work. You have to care about each and every part of your home, and pay attention to repairs and maintenance work. If you need the help of a professional - for anything from furniture assembly to mounting a TV - please give us a call! We would love to hear about your needs and work to fulfill your requests on time and within your budget. We service the GTA including Toronto, Brampton, Mississauga, Newmarket, North York, Markham, Vaughan, Pickering, Etobicoke, Oshawa and more!

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    • Best of Newly Listed 2025

    CCI Commercial Construction Inc. Welcome to CCI Commercial Construction Inc., your trusted partner in delivering exceptional construction services throughout the Greater Toronto and Hamilton Area (GTHA). With a solid foundation built on years of industry expertise, we specialize in a wide range of commercial construction projects, from new builds to renovations and fit-outs. Our Services At CCI, we offer a comprehensive suite of services tailored to meet the unique needs of our clients, including: Commercial Construction: From office buildings to retail spaces, we handle all aspects of commercial construction, ensuring projects are completed on time and within budget. Renovations and Remodeling: Whether updating an existing space or expanding, our team is skilled in transforming environments to enhance functionality and aesthetics. Tenant Improvements: We work closely with tenants and property owners to create customized spaces that align with business goals and requirements. Why Choose CCI? Expert Team: Our team consists of seasoned professionals, including project managers, architects, and skilled tradespeople who bring a wealth of experience and knowledge to every project. Quality Craftsmanship: We are committed to delivering high-quality construction work that meets the highest industry standards. Our attention to detail ensures that every aspect of your project is executed flawlessly. Client-Centric Approach: At CCI, we prioritize communication and collaboration with our clients. We believe that understanding your vision is key to successful project delivery, and we strive to exceed your expectations at every stage. Safety and Compliance: We adhere to strict safety protocols and industry regulations, ensuring a safe working environment for our team and clients. Your safety is our top priority. Our Commitment At CCI Commercial Construction Inc., we are dedicated to building lasting relationships with our clients by providing reliable, innovative, and cost-effective construction solutions. We take pride in our reputation for excellence and our ability to adapt to the ever-changing needs of the commercial construction landscape. Contact us today to discuss your next project and discover how CCI can turn your vision into reality. Experience the CCI difference—where quality construction meets unparalleled service!

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    • Best of Awards 2026

    Sunray Windows and Doors specializes in window replacement and door installation in Toronto and the GTA, delivering high-quality and energy-efficient solutions. We provide energy-efficient, high-quality windows and doors designed to enhance comfort, security, and curb appeal across the Greater Toronto Area. Proud recipients of the Best of HomeStars Award, we deliver expert craftsmanship, premium materials, and exceptional customer service. From vinyl and argon-filled windows to entry, sliding, and patio doors, we ensure durable, precise, and beautiful results tailored to Canada’s climate. Services: • Window Replacement Toronto • Door Installation Toronto • Energy-Efficient Windows and Doors • Entry, Sliding, and Patio Doors • Window and Door Repairs & Sealing Why Choose Us? ✔ 5-Star Rated on HomeStars ✔ Best of HomeStars Award Winner ✔ Fully Insured & Guaranteed Workmanship ✔ Competitive Pricing & Free Estimates ✔ Serving Toronto, Etobicoke, and the GTA 📞 Contact Sunray Windows and Doors today for a free estimate.

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  • Window Contractor in Toronto

    We are a professional brick and stone masonry company with over 8 years of experience serving the GTA. Our team specializes in a wide range of services, from custom builds and full-home facades to small repairs and restorations. We take pride in delivering high-quality craftsmanship, on time and on budget.

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  • Window Contractor in Toronto

    With over 15 years of experience in the construction industry, I specialize in home building, basement, bathroom, and kitchen renovations. My expertise includes tiling, flooring, trim work, drywall repair, and painting, ensuring high-quality craftsmanship in every project. I take pride in delivering durable, functional, and aesthetically pleasing spaces that meet my clients' needs and exceed their expectations. Whether it's a full home renovation or a simple upgrade, I bring skill, efficiency, and attention to detail to every job.

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  • Window Contractor in Toronto

    Hello, my name is Berat. 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 Toronto

    Reliable and detail-oriented handyman specializing in interior painting, home repairs, and furniture assembly. I take pride in delivering clean, professional work and making sure every job is completed properly and on time. Whether you need walls and ceilings painted, drywall repairs, fixture installations, caulking, touch-ups, or IKEA and other furniture assembled, I focus on quality workmanship and customer satisfaction. Friendly, punctual, and respectful of your home, I always aim to leave the workspace clean and the customer happy.

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  • Window Contractor in Toronto

    KobiukPro is a renovation company based in Port Credit (Mississauga), specializing in full home and apartment renovations. We provide complete interior remodeling services, including: • Full house renovations • Full apartment renovations • Kitchen and bathroom remodeling • Flooring installation (laminate, vinyl, linoleum, PVC) • Tile installation (walls & floors) • Drywall and partitions • Painting • Countertops and cabinets installation • Masonry and concrete work • General handyman services We handle projects of any size and complexity — from small updates to complete property renovations. Our goal is to deliver high-quality workmanship, reliable service, and competitive pricing. If you’re located in Port Credit, Mississauga, or the GTA area — contact us today for estimate!

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  • Window Contractor in Toronto

    We are a mobile Locksmith, Safe and Door repairs replacements professional Service. Estimates are free and Our Warranty is 5 Years on all parts and Labour. We have the same Day 24/7/365 Emergency Service and back up Our workmanship with a no nonsense customer satisfaction Guarantee. If Your not Satisfied with Our work, then it is no charge. From Safe’s To maximum security locking Systems, Automatic Door entryways Systems We handle them all. From Eatons to Rogers from the Toronto Metropolitan Police Headquarters to Senior Citizens having difficulty with their Lock and Door repairs/replacements or getting You into Your home or Business We do our best to clearly communicate how much We charge and a vigorous attempt to arrive on Time We treat You as We wished to be treated. If We haven’t kept our part of the agreement then there is no charge for the work Done. Customer satisfaction is critically important to us. We do our best to working within Your budget. Our main Goal is have another satisfied customer who appreciates being treated with respect.

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4.8

Top rated Window Contractors

Our Window Contractors in Toronto, are rated 4.8 out of 5 based on 392 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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