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Some of our top rated window contractors in Markham

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  • Window Contractor in Markham

    Limitless Build Contracting is a licensed general contractor serving Durham Region, Pickering, Oshawa, Ajax, Toronto, and the GTA, Markham, Richmond hill, Newmarket. We specialize in home and commercial renovations. From kitchen, bathroom remodels full home renovations, TV wall installs, home theaters, low-voltage wiring, networking, and smart home systems. Our team delivers professional, clean, and reliable services on every project.

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  • Window Contractor in Markham

    Umbrella Smart Window Film Corp is a professional window film company serving Toronto and the GTA, specializing in residential and commercial installations. We provide high-quality Security Film, Solar Film, Privacy Film, Smart (Switchable) Film, and Decorative Film solutions designed to improve safety, comfort, energy efficiency, and privacy. Our team focuses on clean workmanship, attention to detail, and reliable service from consultation to final installation. We work with premium materials and provide customized solutions based on each customer’s needs and goals. Whether you are looking to increase security, reduce heat and glare, create privacy, or upgrade your space with smart glass technology, our goal is to deliver a professional installation and a 5-star customer experience. Services: • Security Window Film • Solar Control Film • Privacy Window Film • Smart / Switchable Film • Decorative Film • Residential & Commercial Installation Serving Toronto & GTA

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  • Window Contractor in Markham

    A broken window or a malfunctioning door isn't just an inconvenience - it's a security risk. At DoorWin Services, we specialize in keeping homes and businesses across Toronto and the GTA safe, secure, and energy-efficient. We are a single point of contact for the physical security of your building, offering everything from 24/7 emergency make-safe board-ups and storefront glass replacement, to residential patio door repairs and commercial hardware installation. Our fully trained, insured, and WSIB-certified technicians provide transparent, upfront pricing and clear timelines. We never use cheap plastics; we rely on commercial aluminum and heavy-duty steel to ensure our work lasts. Contact DoorWin Services for reliable, same-day solutions!

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  • Window Contractor in Markham

    I have been working in home improvement and maintenance for over 5 years. During this time, I have completed many residential projects including repairs, renovations, and installations. I have worked with different clients and gained valuable hands-on experience in solving various home-related problems.

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  • Window Contractor in Markham

    At Northstar Services, we take pride in delivering top-quality garage door solutions that combine durability, functionality, and style. Whether you need a new installation, fast and reliable repairs, or regular maintenance, our experienced team is dedicated to ensuring your garage door operates safely and efficiently. With a focus on exceptional workmanship, honest pricing, and outstanding customer care, Northstar Services is your trusted partner for keeping your home or business secure and looking its best.

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  • Window Contractor in Markham

    Welcome to A Spec Glass! We are specialists in providing custom glass solutions for homes and businesses, including frameless shower enclosures, glass railings, office partitions, mirrors, tabletops, storefronts, and more. Our team combines years of hands-on experience with a passion for quality craftsmanship, delivering glass work that is both functional and beautifully designed. At A Spec Glass, we take pride in offering unbeatable pricing, reliable service, and customer-focused results. Whether you need a modern upgrade, a unique custom project, or fast and professional repairs, we’re here to make your vision crystal clear.

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  • Window Contractor in Markham

    Kabayan !!! Handy man

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  • Canadian Quality Windows and Doors is a leading service provider in GTA and environs for Window and Door replacement. We provide very competitive prices for the quality and service level you will get. We will be transparent, keep you informed, and make sure you get the right product and a worry-free installation.

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    • Best of Awards 2023

    Landscape Contractors & Designers Distinctive Designs Landscaping is a company dedicated to each and every one of our client's individual needs. No matter what your desires may be, we are here to help you turn those desires into reality. Our experienced staff and management are fully trained in all aspects of landscaping, building and construction. We are committed to higher quality residential and commercial projects. Services we offer are: Interlocking Walkways Driveways Parking Pads Retaining Walls Steps Flagstone Armour Stone Garden Edging Sodding Planting Landscape Lighting Fences Decks Railings Gazebos Pavillions Privacy screens Decorative Structures Timber Frame

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  • Window Contractor in Markham

    Power Build Solutions delivers full-scope construction and renovation solutions for residential, commercial, and industrial projects across Toronto and the GTA. We focus on making projects easier for our clients by managing the work from start to finish. Our team takes a problem-solving approach, handling changes, challenges, and coordination so you don’t have to juggle multiple contractors or deal with unnecessary stress. From planning to completion, we prioritize clear communication, accountability, and dependable results. Whether the project is straightforward or complex, we step in, take ownership, and deliver solutions you can rely on.

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  • Window Contractor in Markham

    At Monale Inc., we are committed to delivering top-tier welding services that combine craftsmanship, innovation, and reliability. Established in 2019, our company has grown to become a trusted leader in the welding industry, serving a diverse range of sectors including construction, manufacturing, fabrication and installation. Our team of skilled welders and fabricators brings years of experience and expertise to every project, ensuring that we meet and exceed industry standards. We specialize in various welding techniques, including MIG, TIG, and Stick welding, and are equipped to handle both small-scale projects and large industrial contracts. What sets Monale Inc. apart is our dedication to quality and customer satisfaction. We utilize state-of-the-art equipment and the latest technology to ensure precision and efficiency in our work. Our rigorous quality control processes guarantee that every weld is strong, durable, and meets the specific requirements of our clients. Safety is our top priority. We adhere to strict safety protocols and regulations to protect our team and clients, ensuring that every project is completed without incident. Our commitment to sustainability also drives us to implement eco-friendly practices, minimizing waste and reducing our environmental footprint. Whether you need custom fabrication, repair services, or on-site welding, Monale Inc. is your go-to partner for all your welding needs. Our goal is to forge lasting relationships with our clients through exceptional service, transparency, and integrity.

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  • Handyman Services – Durham Region | Drywall, Painting, Trim, Repairs Looking for a reliable handyman in Durham Region? I provide professional home repair and improvement services in Whitby, Oshawa, Ajax, Pickering, Courtice, Bowmanville, and surrounding areas. Perfect for homeowners, landlords, and real estate prep work. Handyman Services: • Drywall repair and patching • Interior painting • Baseboards, trim, and wainscoting • Door installation and adjustments • Popcorn ceiling removal • Light fixtures and ceiling fan installation • TV mounting and wall installations • Furniture assembly (IKEA, Wayfair, etc.) • Caulking and finishing work • General home repairs and maintenance If you have a small renovation or repair job, I can help get it done quickly and properly. Availability: I currently accept jobs evenings and weekends only, which is perfect for homeowners who prefer work done outside regular daytime hours. Why choose me: ✔ Quality workmanship ✔ Clean and professional ✔ Honest pricing ✔ Flexible scheduling ✔ Free estimates Serving the Durham Region: Whitby, Oshawa, Ajax, Pickering, Courtice, Bowmanville

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  • Window Contractor in Markham

    Caspian Handyman Services.

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  • I’m a renovation contractor with hands-on experience in full home renovations, basement finishing, kitchens, bathrooms, flooring, and painting. I started my career working for renovation companies and later expanded independently, managing projects from start to finish. I focus on clean workmanship, realistic timelines, and clear communication. No shortcuts, no surprises, and no upselling unnecessary work. I treat every project like it’s my own home and make sure the job is done right the first time. Based in the GTA, I work closely with homeowners to understand their needs and deliver practical, high-quality results they can rely on.

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  • Window Contractor in Markham

    Bricklayer in Toronto. Brick, stone, block. New work and renovations. Specializing in rain-resistant mortars, chimney reconstructions and grouting of historical monuments. Clean construction sites, clear prices, work guarantee. Serving Toronto and beyond.

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  • Window Contractor in Markham

    PAC Carpentry & Joinery is a professional, detail-driven carpentry company built on traditional craftsmanship, modern standards and a strong work ethic. With roots in the UK trade industry, our founder began his career in 2008 through a formal apprenticeship in Carpentry and Joinery, completing advanced craft training and gaining over a decade of hands-on experience across residential and commercial projects. After years of working both self-employed and in senior estimating and management roles, PAC Carpentry & Joinery was established in Canada to bring high-quality workmanship, clear communication and reliable service to homeowners and builders alike. This blend of practical trade expertise and commercial experience allows us to deliver projects that are not only well-built, but well-planned from start to finish. Now proudly operating in Ontario, we specialise in precision carpentry, finish work, renovations and bespoke joinery. Every project is approached with care, attention to detail and a commitment to doing the job right the first time. We take pride in identifying potential issues early, maintaining clean and organised job sites and ensuring clients feel informed and confident throughout the process.

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4.9

Top rated Window Contractors

Our Window Contractors in Markham, are rated 4.9 out of 5 based on 527 reviews from homeowners like you.

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What types of services are offered by window installers in Markham?

Window installers in Markham provide solutions for a wide range of home and business needs. Working with a pro ensures projects are completed efficiently and are tailored to your property’s specific requirements.

Popular services offered by window contractors in Markham include:

  • Installing or replacing glass windows to improve energy efficiency and ensure your home is protected from drafts

  • Installing or replacing window frames to upgrade aging or damaged frames and provide a secure foundation for new window panes

  • Integrating or replacing skylights or light domes to bring natural light into darker areas of the home

  • Fitting or replacing insect screens to keep bugs out while allowing fresh air to circulate

  • Repairing windows to fix issues like broken seals, damaged hardware, sticking tracks, or cracked panes

  • Repairing dormers or skylights to address leaks, worn flashing, or structural problems that can cause moisture damage if left untreated

  • Weatherproofing windows and doors to help homes handle extreme cold, snow, and temperature fluctuations

Find the right window contractor in Markham with ease. Share the details of your project on HomeStars, and local pros will get in touch. Browse their profiles, see past work, and request quotes to make an informed decision for your home or business.

What are the average costs of window installation and replacement contractors in Markham?

Before you start working with a window contractor in Markham it’s helpful to understand typical pricing. Knowing the usual costs for window work in your area can help you plan your budget and choose the right materials.

Most window contractors in Markham provide flat project quotes for both repairs and installations. This pricing usually reflects the type of window, labour involved, materials, disposal fees, and any additional features such as energy-efficient glass or custom sizing.

For common window installation and replacement jobs in Markham, expect the following:

  • Standard vinyl window replacement cost: $300 to $800 per window, including installation
  • Energy-efficient or triple-pane window installation: $600 to $1,200 per window
  • Installing or replacing window frames: $600 to $1,200 per window
  • Installing or replacing skylights or light domes: $1,000 to $4,000+
  • Installing or replacing insect screens: $50 to $150 per window
  • Repairing dormers or skylights: $300 to $1,200
  • Minor window repairs (resealing, hardware fixes): Often $150 to $500
  • Weatherproofing windows and doors: $5 to $10 per window; $200 to $600 for all windows and doors

Find window contractors in Markham on HomeStars

Whether you need a simple repair or full window replacements, connecting with window contractors in Markham is straightforward. HomeStars makes it easy to find the right fit for your project.

How to hire Markham window installation contractors on HomeStars:

  1. Start by posting your project. Clearly outline the type of window installation or repair you’re planning, and add pictures to help window contractors in Markham understand the job.

  2. Compare profiles, review work history and read customer feedback for window installation and window replacement contractors in Markham.

  3. Connect with multiple window contractors in Markham to discuss your project, request 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 helps highlight those who deliver great results and flags issues when work doesn’t meet expectations.

Thanks to HomeStars, you find and compare local window contractors in Markham easily. All window installers in Markham who join our platform are verified through ID and company checks, so you can hire with confidence.

What to ask a window contractor in Markham before hiring?

If you’re wondering how to choose a window contractor in Markham, these questions can help you find the right match for your project.

Are you licensed and insured?

It’s always a good idea to confirm that window contractors in Markham have the proper licensing for your area and carry insurance. 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 Markham 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.

How do you handle unexpected issues?

Occasionally, Markham 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.

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. It’s important to ask window contractors in Markham whether they handle the permit application and approval process or if that responsibility falls to you.

FAQ: Common questions about window contractors in Markham

Do Markham window contractors offer warranties or guarantees?

Many window installers in Markham provide warranties on both materials and installation. Clarifying coverage protects you if problems arise after the project is complete.

Do Markham window contractors provide custom solutions for unique window sizes or shapes?

Many window installers in Markham can create or source custom windows for bay, bow, arched, or non-standard openings to ensure a proper fit and finish.

Can Markham window contractors handle both residential and commercial projects?

Some window installation and replacement contractors in Markham specialize in residential homes, while others also work on commercial buildings. Make sure your preferred Markham window contractor has experience with the type of property you need serviced.

Can window contractors in Markham replace or upgrade windows while I’m living in the home?

Some window contractors in Markham can work efficiently without major disruption, while others may require rooms to be cleared or temporarily vacated. Clarify this before hiring.

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