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  • Window Contractor in Markham

    If you need something done around your house whether big or small I can assure you, you’re in good hands. I’m a young entrepreneur who started my career in construction when I was 16 years old, however I grew up with a Portuguese father so weekends were typically full of work whether it was our house or a family members house. I’m now 24 years old I’ve been doing concrete, drywall, painting, framing, snow removal etc since I was 16 don’t let my age deter you, I’m very familiar with the OBC (Ontario Building Code) and can assure you everything will be done to the code standard.

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  • Reliable handyman services delivering quality repairs, clean finishes, and honest work. Skilled in carpentry, drywall, painting, Furniture assembly, machine assembly and home improvements—committed to getting every job done right.

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  • Window Contractor in Markham

    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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  • Window Contractor in Markham

    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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    • Best of the Best 2023
    • Best of Awards 2025

    Reliability, integrity and professionalism at your service. For over 30 years, Quantum Contracting has built a reputation throughout the GTA for providing home and business owners with quality workmanship, creative ideas and superior finishes. Quantum provides a fully insured qualified team that you can trust to make your dreams a reality. Whether renovating, upgrading or building new, owner, Andy Wilson takes pride in providing quality, professional and reliable service.

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  • Window Contractor in Markham

    The Yardsmen is a professional landscaping and hardscaping company specializing in building high-quality decks, fences, gates, and concrete installations. We take pride in transforming outdoor spaces with durable craftsmanship and custom designs tailored to each client’s needs. Whether you’re looking for a stunning new deck, a secure and stylish fence, a custom gate, or expertly poured concrete for patios and walkways, our skilled team delivers exceptional results that enhance both the beauty and functionality of your property.

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  • Window Contractor in Markham

    We are a company that prioritizes landscaping and gardening, creating a home in your garden. Whatever idea you have, we can make it a reality in the shortest possible time

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    • Best of Awards 2026

    SALES EVENT: 10% OFF ANY Summer Home Renovation Special! Call us now to Inquire! Cedar Hills has completed 100s of projects in interior and exterior renovations over the past 12 years ranging in both scope and size.We are committed to providing our customers with quality workmanship, clear timelines, outstanding project management and competitive pricing. Our teams are specialists in specific aspects of interior and exterior renovations which means that quality is guaranteed and customer satisfaction is our priority. We provide a complete solution for all your renovation requirements. The Renovation Experts at Cedar Hills strives to provide homeowner satisfaction throughout every phase of their renovations. With every project we complete, we add to our family of satisfied clients, in our on-going mission to deliver well built, functional, and beautifully transformed living spaces both inside and out.

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  • Window Contractor in Markham

    Welcome to Clarity Projects, where we are passionate about transforming spaces and building dreams. We are dedicated to delivering unparalleled residential renovations and commercial construction services. Our commitment to excellence is evident in every project we undertake, as we blend quality craftsmanship with innovative solutions to create spaces that inspire. Our mission at Clarity Projects goes beyond just construction projects; it's about fostering communities with clarity. We believe in building homes that stand the test of time, both in terms of quality and functionality.

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  • Window Contractor in Markham

    We are a family-owned exterior renovation company specializing in roofing (shingle, cedar, metal, flat) but we also have experience with gutters, siding, porches, decks, and fences.

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  • Window Contractor in Markham

    Framing, exterior and interior frame work. Structural carpentry. Renovation, addition and demo.

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  • Window Contractor in Markham

    We specialize in professional window installation, window repairs, exterior caulking, weatherproofing, and trim finishing for residential homes. Every project is completed with attention to detail to ensure your windows are secure, energy efficient, and protected from the elements. Whether you’re replacing old windows, repairing damaged frames, resealing leaking windows, or improving your home’s curb appeal, we’re committed to delivering quality workmanship and reliable service. We use proven installation techniques and quality materials to help prevent drafts, water intrusion, and heat loss. Our customers appreciate our honest pricing, clear communication, punctual service, and clean job sites. We treat every home with respect and don’t consider the job finished until you’re completely satisfied. Our services include: * Window installation and replacement * Window repairs and adjustments * Exterior window caulking and weatherproofing * Interior finishing and trim * Window frame repairs * Glass replacement (where applicable) * General maintenance and sealing

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  • Window Contractor in Markham

    I have 5 years experience in construction Home renovation Metal framing Drywall Mudding Painting Flooring

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  • Window Contractor in Markham

    Welcome to RH Installations! My name is Roman, and I specialize in kitchen cabinet installation, finish carpentry, and handyman services throughout Toronto and the GTA. My services include: * Kitchen demolition and removal of old cabinets * New kitchen cabinet assembly and installation * Kitchen islands, panels, fillers, and toe kicks * Over-the-range microwave installation * Range hood installation * Baseboard installation * Door casing and trim installation * Cabinet adjustments and finishing details * General handyman services I take pride in delivering quality workmanship, attention to detail, and clean, professional results. Whether you’re replacing an old kitchen, installing new cabinets, or completing smaller home improvement projects, I’m here to help. Contact RH Installations to discuss your project and get a free estimate!

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  • Window Contractor in Markham

    Welcome to our world of custom European Style Systems windows and doors, where craftsmanship meets innovation. We specialize in luxury outdoor cast aluminum, stainless steel doors in various options – Front Entrance hinged and pivot, patio, sliding and standard, as well as interior doors—each piece tailored to elevate your space with style and durability. Discover our range of custom windows designed for elegance and performance. From tilt & turn, double opening, and folding styles to sliding, casement windows, and advanced thermal break sliding windows. We offer custom innovative solutions tailored to your unique architectural vision. Where quality meets style Custom windows & Doors.

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  • Window Contractor in Markham

    Deck Builders And Home renovation experts in Toronto and surrounding area - Custom decks and fences in pressure treated, cedar and composite -Custom style fences -Full house,Bathroom and Kitchen Renovations

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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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