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Some of our top rated window contractors in Markham

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  • Window Contractor in Markham

    Hello, my name is Marc . I’m a plumber with over 5 years of hands-on experience in the industry. I specialize in commercial/residential below and above ground rough-in, along with fixture finishing and service( clogged drain, leaking pipes, mystery leaks and demolition)and most importantly I take pride in delivering high-quality, reliable, and cost-effective solutions for my clients no matter the job!

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  • Window Contractor in Markham

    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 Markham

    Professional Drywall Taper Experienced drywall taper specializing in smooth, high-quality finishes for walls and ceilings. Skilled in taping, mudding, sanding, and repairs, with a strong attention to detail, reliability, and commitment to delivering professional workmanship and customer satisfaction. Key Strengths: * Strong attention to detail and precision * High-quality workmanship and professional finishes * Reliable, hardworking, and dependable * Excellent time management and efficiency * Ability to work independently or as part of a team * Knowledge of drywall installation, repairs, and finishing techniques * Commitment to customer satisfaction and clean, organized work areas

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  • I have experience in construction works such as bathroom renovation, kitchen renovation, flooring installation, painting, fenc and deck for more than 20 years. If you want to know more about my work, do not hesitate to contact me. I speak both Arabic and English.

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  • Window Contractor in Markham

    Good work, experience and talented guys

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  • Window Contractor in Markham

    Licensed Electrician/ Electrical contractor, fully licensed and insured, we offer: New Home Wiring Electrical panel upgrades Electric Car Charger Installations Sub panel installation Pot lights and other lighting fixtures Installation of plugs for appliances (stoves, microwaves, washer/dryer) Installation of decorative or accent lighting (wall sconces, pot lights) Systems wiring for smoke detectors Inside & Outside GFCI circuiting and receptacles Motion detected security lighting Indoor and outdoor lighting installation Electric heat And a wide range of other electrical services

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  • Window Contractor in Markham

    Concrete specialist, windows and doors installation

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  • Window Contractor in Markham

    Small Business Home Repairs Handyman, all inclusive. Affordable and expedited. Same day completion.

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  • Welcome to Saif’s Carpentry & Flooring, where quality craftsmanship meets affordability. My name is Ayan Saif, and I started this business with one goal — to provide homeowners with dependable, high-quality carpentry and flooring services they can trust. As a small and growing company, I take pride in giving every project my full attention. Whether it’s installing flooring, trimming and moulding, hanging doors, or small home renovation work, I focus on the details that make your home look clean, finished, and beautiful. I believe that great work doesn’t have to come with a high price tag. That’s why my goal is to deliver professional-grade results at fair, honest rates, using the right tools, materials, and techniques to get the job done right. At Saif’s Carpentry & Flooring, I value reliability, communication, and respect for your home. Every project — big or small — is an opportunity to build lasting relationships with clients who appreciate quality, care, and hard work. Your home deserves the best — and I’m here to help you achieve it. Saif’s Carpentry & Flooring Strong foundations. Stunning results.

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  • Window Contractor in Markham

    With 13+ years of expertise in the GTA, we provide top-tier home repairs and professional inspections. We combine skilled craftsmanship with a keen eye for detail to ensure your property remains safe, functional, and well-maintained.

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  • Window Contractor in Markham

    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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  • Window Contractor in Markham

    Hello, my name is Jesse and I’m starting up my own company after 15 years in the landscaping/excavating/contracting business. I’m very detail oriented and I treat the property like it’s my own. Looking forward to expanding my success and quality work to everyone at affordable prices.

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  • Window Contractor in Markham

    I am a 34-year-old boy with 13 years of experience in pools, interlocking, kitchen, interlocking I have a company that is dedicated to all kinds of landscaping projects

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  • Window Contractor in Markham

    Hello am Craig, I do quality jobs, I but customer first and am very loyal and dedicated, thank you.

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  • Window Contractor in Markham

    We provide safe, reliable, and professional moving services for homes, apartments, and offices. Safety is our top priority—we carefully wrap, protect, load, transport, and unload every item to prevent damage. Our team is punctual, respectful, and committed to making every move smooth and stress-free. Customer satisfaction, honest pricing, and careful handling are at the heart of everything we do.

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  • Window Contractor in Markham

    Contractors13 Renovations ⭐ Professional ⭐ Affordable ⭐ Responsible ⭐ With over 107 projects done with 99.99% client's satisfaction, contractors13 Renovations is a professional and experienced team for: - Bathroom Renovation, Bathroom Remodel - Kitchen Renovation - Full House Renovation - Home Renovation - Legal basement - Basement finishing (Our team builds everything by building code so your project will pass inspection)

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4.9

Top rated Window Contractors

Our Window Contractors in Markham, are rated 4.9 out of 5 based on 525 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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