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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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  • Live Light Cleanouts

    No reviews yet

    Window Contractor in Toronto

    Toronto's professional property restoration and deep cleaning service. Whether you need a full garage 'Reset & Restore' or a spotless unit turnover—we handle the heavy lifting and the fine details.

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  • Pucci

    No reviews yet

    Window Contractor in Toronto

    Hi, I’m Derek Pucci. I’ve spent the last decade swinging a hammer and honing my craft across every stage of the building process. I started in the trenches of new home framing and deck construction, learning exactly what it takes to make a structure solid and safe. Over the years, I’ve shifted my focus toward renovations and finishing work. I believe in honest work, clear communication, and craftsmanship that speaks for itself. If you have a project in mind, I’d love to help you build it right the first time.

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  • Self

    No reviews yet

    Window Contractor in Toronto

    Self is a Toronto based General contractor, Window Contractor, Kitchen Renovation Company, Handyman, Landscaping Company, Carpenter, Bathroom Renovation Company, Concrete Specialist, Garage Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor, Plumber, Tiler, Interior designer, Architect, Cabinet maker, Metal worker, Mason, Demolition company & Pool company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications, message us so we can assist you and arrange a quote.

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  • al hayy building and construction

    Rating: 5 out of 5
    Window Contractor in Toronto

    DESIGN/ BUILD/RENOVATION With over 7 years of experience and a real focus on customer satisfaction, you can rely on us for your next design, renovation, or build. We provide a professional service for residential and commercial customers, which includes consultation, and free estimate. RENOVATION we are special at carpentry, insulation flooring, washroom, concrete, tiles, paint, drywall

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    Latest review:
    We worked with Al Hayy Building & Construction for our custom home and are very happy with the results. The team was professional, kept us updated throughout the process, and delivered great quality work on time. Would definitely recommend them for anyone looking to build or renovate.

  • Gloris Carpentry

    No reviews yet

    Window Contractor in Toronto

    Custom woodworking, framing, flooring Gloris Carpentry – Quality Work with Honest Prices Looking for reliable help with your home projects? Gloris Carpentry, a small, skilled carpentry team, offers affordable and professional services for homeowners across Toronto. Our Services: Floor Installation — Starting at $1.00/sqft (labor only) Baseboard & Shoe Moulding Installation — Just $1.00/linear foot Decoration Wall Panel installation — Custom feature walls to elevate your space Furniture Assembly – Accurate, fast, and stress-free (IKEA & More) Non-Load Bearing Wall Framing – Ideal for closets, room dividers, or small renovations Please note: Materials should be purchased and delivered by the homeowner before installation. Weekend availability only – Reserve your spot in advance! Serving Toronto and nearby areas Contact Gloris Carpentry today for a free quote or to schedule your project!

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  • Green Demolish

    No reviews yet

    Window Contractor in Toronto

    Tired of high prices, for clean manger the back or front yard.. small or medium demolitions at a great price do not hesitate to contact

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  • Roberto Piña

    New on HomeStars

    Window Contractor in Toronto

    Una buena descripción para tu compañía debe transmitir profesionalismo, calidad y confianza desde el primer segundo. Aquí tienes tres opciones con distintos enfoques para que elijas la que mejor se adapte a tu negocio: Opción 1: Directa y Profesional (Ideal para sitio web, tarjetas o cotizaciones) > Especialistas en instalación de drywall, encintado y acabado (tape & float). Nos enfocamos en ofrecer un trabajo limpio, nivelación perfecta y acabados suaves listos para pintar, garantizando puntualidad y durabilidad en cada proyecto residencial o comercial. > Opción 2: Comercial y Enfocada al Cliente (Ideal para redes sociales y volanteo) > Transformamos tus espacios con servicios profesionales de drywall y taping. Ya sea una remodelación completa, reparación de paredes o una construcción nueva, nuestro equipo cuida cada detalle para entregar superficies impecables, dentro del presupuesto y a tiempo. > Opción 3: Breve para Redes Sociales (Instagram, Facebook, Google Maps) > Expertos en drywall, encintado y acabados de alta calidad para proyectos residenciales y comerciales. Trabajo garantizado, limpio y a tiempo. ¡Contáctanos para una cotización gratis! > Servicios clave que puedes incluir en tu lista: * Instalación de paneles de

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  • Omega Universal Ltd.

    Rating: 5 out of 5
    Window Contractor in Toronto
    • Best of the Best 2022
    • Best of Awards 2026

    We guarantee best service and prices! We are your right choice when it comes to home renovations and improvement. Our company installs Energy Star qualified vinyl windows, residential entry doors, patio sliding doors and porch enclosures to any residential and commercial units in Toronto, Mississauga, Brampton, Oakville, Richmond Hill, Newmarket, Scarborough and all whole GTA. CURRENT SEASONAL PROMOTION: 30% Doors Installation and 40% Window Installation! Click for a quote today!

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    Latest review:
    Install or replace window frames-
    Very good experience working with the team here - good communication, installation and professionalism. Would work with them again.

  • Cory Plant

    No reviews yet

    Window Contractor in Toronto

    My names is Cory. I'm a general contractor with over 13 years of experience. I specialize in drywall/repairs, painting, flooring, waterproofing, minor plumbing and electrical work and handy man work.

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  • IK Construction Inc.

    No reviews yet

    Window Contractor in Toronto

    IK Construction Inc. is a trusted General Contractor serving the Greater Toronto Area, delivering high‑quality residential, commercial, and municipal construction services with a strong focus on compliance, craftsmanship, and client satisfaction. With extensive experience across renovations, accessibility upgrades, tenant improvements, and full‑scale project management, we provide reliable, end‑to‑end solutions tailored to each client’s needs. Our team is committed to safety, transparency, and premium workmanship—ensuring every project is completed on time, on budget, and to the highest professional standard. Services We Offer General Contracting & Project Management Full residential and commercial renovations Interior and exterior remodeling Project planning, scheduling, and site supervision Permit coordination and municipal compliance Vinyl, laminate, hardwood, engineered wood Tile installation (floors, walls, backsplashes) Baseboards, trims, and finish carpentry Full remodels and upgrades Curbless / accessible shower systems Custom cabinetry installation Plumbing fixture installation Interior and exterior painting Drywall installation, taping, and repairs Texture removal and refinishing

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  • Bolohan Contracting

    No reviews yet

    Window Contractor in Toronto

    I’m a general contractor with twenty years of hands-on residential building experience. I work out of the downtown core but can travel throughout the gta, depending on the size of the job. I’m well experienced in all aspects of home building from foundation to finish, minus utility trades like plumbing, electrical and HVAC. I’m easy to work with, communicate clearly and honestly and I love to transform a space for a client into their dream.

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  • Viktor Nemyrovskyi

    Rating: 5 out of 5
    Window Contractor in Toronto

    Hello! My name is Viktor , and I’m here to help you with a wide range of home improvement needs. I specialize in small home repairs, painting walls and any other surfaces, as well as plumbing services, including installation and replacement of plumbing fixtures. Whether you need a room freshly painted, a faucet replaced, or general maintenance work done around your home, I have the skills and experience to get the job done efficiently and with attention to detail. I take pride in delivering quality work and making sure every customer is satisfied. Looking forward to helping you make your home even better!

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    Latest review:
    Assemble or disassemble furniture-
    Viktor was fantastic! We had 2 gaming chairs with leg rest extenders and he did an excellent job! We would've been lost and frustrated if we tried to do it ourselves. He's also a great handyman and we definitely are putting a list together for him in the future.

  • Andre Paresque

    No reviews yet

    Window Contractor in Toronto

    I’m a 25-year-old tradesman with solid experience in metal framing (light and heavy gauge), drywall, corner beads, insulation, and fire taping. I also have working knowledge of woodworking and can build decks—while I’m not a deck specialist yet, I take pride in learning and improving with every project. I believe there’s no job I can’t tackle—only things I haven’t mastered yet. I’m committed to growing my skills and delivering reliable, quality work on every project. My goal is simple: to build a business that stands out through hard work, integrity, and a strong reputation.

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  • Viv Sourcing

    Rating: 5 out of 5
    Window Contractor in Toronto

    Hi, Affordable Handyman Services I do all small jobs and big jobs: I am good at providing quality, reliable and on time work. Serving the GTA, Mississauga, Brampton, Maple, Markham Vaughan, Oakville Plumbing Light fixtures TV mounting Furniture assembly, Screens, Doors and locks Repair and install Sliding door(Roller) repair AND install -Blinds and curtains installed and remove -Ceiling fan install Air conditioner installation -Toilet, taps, exhaust fan and bathroom vanity installation Caulking and grouting sink, faucet, drain, backsplash, Toilet install Garage door opener install Power washing REPAIR APPLIANCE WASHER, DRYER , DISHWASHER AND MORE GIVE ME A CALL OR TEXT 647-203-7537

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    Latest review:
    Able to come the same evening as our call. Good communication via text. Efficient and friendly. Good job!

  • DS roofing

    No reviews yet

    Window Contractor in Toronto

    • Construction Worker / Roofer – Bothwell Accurate Co. Inc. Toronto, ON | May 2023 – Present - Installed multiple roofing systems: torch-applied membranes, cold/hot modified bitumen, BUR, and single-ply membranes (EPDM, TPO, PVC). - Assisted with layout and prep for roof installations, including vapor barriers, insulation, and flashing systems. - Performed general labor duties including demolition, site cleanup, scaffolding setup, material transport, and equipment prep. - Worked with carpenters and other trades during multi-stage construction tasks (roofing, decking, framing, and siding). - Read and interpreted blueprints and construction drawings to complete assigned builds to spec. - Ensured compliance with company safety policies, including use of fall arrest equipment and PPE. - Provided support to supervisors by training junior laborers and coordinating work across teams. - Maintained accurate logs of daily site activity and material usage.

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  • Hamid

    Rating: 5 out of 5
    Window Contractor in Toronto

    As a dedicated and experienced professional with 5 years of experience in residential painting, I specialize in transforming homes with a high-quality finish. My skills include: ​Interior and Exterior Painting ​Staining & Varnishing ​Drywall Installation & Repair ​Plastering & Sanding ​I am committed to delivering meticulous work and ensuring every detail is perfect, from preparation to the final coat. My goal is to provide a clean, smooth, and professional result that brings your vision to life

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    Latest review:
    Interior painting-
    Hamid was easy to work with and did a great job on my bathroom. Demonstrates care in his work and took the time to protect all the surfaces and cleanup. Will hire again.

4.9

Top rated Window Contractors

Our Window Contractors in Toronto, are rated 4.9 out of 5 based on 520 reviews from homeowners like you.

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Easily find verified local pros. Just post your job to get quotes from pros near you across Canada.

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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