We Beat The Competition
  • Best Price
  • Best Quality
  • Best Service




Energy Efficient Windows

Is it time to replace those old and outdated windows? Upgrade to high quality energy efficient windows. At Markham Windows and Doors, we offer a full selection of industry leading vinyl windows. Choose from casement, single and double hung, awning, single and double slider, bay, and bow windows. Our vinyl windows are more energy efficient, are fire-resistant and more modern than other window options on the market today.

Not sure where to start? Contact our window professionals today to book a free in home estimate. We’ll happily take a look at your current windows; make recommendations, discuss window options, and much more.


Entry Doors

Your front entry door is an important part of your home. It can affect your homes curb appeal, security, energy efficiency and more. If you are thinking about replacing your front entry door, we can help you find the perfect door for your home. We offer a great selection of steel and fiberglass doors that are strong, secure, and stylish. Choose from a number of designs to match your home.

Not sure what type of door is right for your home? Want to compare styles, designs, and pricing options? Contact us today to book a free estimate. We’ll ensure you find the perfect front entry door for your home.


Patio Doors

Patio doors are a great addition to any home. Whether you are looking to replace existing doors or install new patio doors as part of a renovation project, our team can help you choose the perfect set for your home. They are ideal for living spaces, dens, master bedroom, kitchens, and more. Our patio door collection is available in a number of standard sizes in two, three and four panel configurations. They are fully customizable to your specifications, are energy efficient, and a great investment.


Garage Doors

Are you thinking about replacing your garage doors? Tired of it looking old and not working properly? We offer a full selection of top quality residential garage doors that will boost your homes curb appeal. Choose from single, double, and multi door options that are available in many design options. Whether you want a classic, traditional, rustic, or modern look, we have the garage doors to match your home design.

Contact our garage doors experts today to explore your options and to get a free estimate. We’ve been installation garage doors for more than a decade and we’re confident we can help you choose the perfect garage door design for your home.

Why Markham Homeowners Choose Us Over The Competition

  • superior-prdct-line

    Superior Product Line

    Our vinyl energy efficient windows are made in Canada and designed to withstand unpredictable Canadian weather. Expect nothing but the best quality.

  • great_price

    Great Prices

    When it comes to price, we beat the competition. Get the best quality windows at the best price. Get windows & doors that fit your budget.

  • professionals

    Professional Installers

    All windows and doors are installed by experienced and trained installers. We do installation right the first time. We’re on time and ready to work.

  • happy_customer

    Happy Customers

    Homeowners trust us with their windows and doors. Our positive online reviews prove we do what it takes to ensure you are 100% satisfied.

  • frendly_service

    Friendly Customer Service

    Expect nothing but the best customer service experience. We respect your home, are happy to answer your questions, and will help you choose the right windows and doors.

  • finance

    Financing from $99/Month

    Want to finance your windows and doors project? We can help you find a cost effective solution that works for your budget.

Read what our happy customers have to say

Book Your Free In-Home Estimate

We Will Contact You in 1 Business Day to Schedule Your Estimate Date & Time

Book Your Free In-Home Estimate

We Will Contact You in 1 Business Day to Schedule Your Estimate Date & Time