ENERGY STAR Rated Vinyl Windows Made in Canada
Window Mart windows are constructed with a 100% lead-free uPVC powder compound. This unique mixture makes our vinyl windows exceptionally resistant to impact and discolouration. You can rest assured that your investment in new windows will stand the test of time.
Why Vinyl Windows?
Vinyl has become one of the most popular window frame materials because of its unique blend of style, performance, and convenience. Boasting both exceptional quality and outstanding energy-efficiency, vinyl windows deliver a great return on investment.
All Window Mart windows feature a unique multi-chamber construction that maximizes insulation, thermal efficiency and sturdiness. Our lineup of vinyl windows features a wide range of colors, finishes and styles that will complement any home.
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Window Styles
Window Mart offers a wide variety of window styles, that are custom built to suit each home. Our in-house window installers take all the guess work out, ensuring that your new windows are the perfect fit.

Awning
Awning windows feature a convenient hinge at the top to allow for ease of operation while maintaining security

Casement
Practical and attractive casement windows are opened up to 90 degrees with a convenient crank handle

Single Slider
Slider windows are affordable, stylish, and functional. With one fixed sash, the other slides open for circulation

End-Vent Slider
End-vent slider windows feature a fixed casement in the middle with sliders opening on each end for airflow

Bay & Bow
Maximize natural light and give your room the illusion of more space with the addition of bay or bow windows

Picture
Picture windows can function as stand-alone windows or can be used in combination with other window styles

Fixed Casement
Fixed windows are non-operational windows that allow an unobstructed view of the outside and extra light inside your home
Benefits of Vinyl Windows
Vinyl windows have dominated the window market because of the many advantages they offer over other options, such as wood or aluminum framed windows. Technological advancements have created windows that perform well even in the harshest of Canadian climates. With Window Mart vinyl windows, you can enjoy a more comfortable home any time of year.

100% Lead-free uPVC
Window Mart windows are made from a 100% lead-free uPVC powder compound. Their unique construction gives them excellent resistance to impact, cracking, and discoloration.
Sealed Glass Unit
Window Mart windows feature a completely sealed glass unit with 13/16″ overall thickness. We offer multiple options for glazing and thickness depending on the model.
Fusion Welded Corners
Fusion welding creates a watertight and airtight window frame. Internal walls are also welded to improve overall strength and structural integrity.
Multiple Air Chambers
Our windows have the highest number of internal air chambers, giving them outstanding insulation and sound abatement properties, as well as maximizing thermal & energy efficiency.
Vinyl is a desirable material for window construction. Homeowners, builders, and sub-contractors prefer vinyl windows because of their outstanding thermal performance. Window Mart is committed to providing high-quality and energy-efficient window options. We use Low-E glass, warm-edge spacers, and vinyl window frame with a unique multi air chamber system to improve energy-efficiency for all our windows. Unlike aluminum or wood framed windows, vinyl windows significantly reduce heat loss and maintain a comfortable and consistent environment inside your house all year round.
The quality and energy-efficiency of vinyl windows can vary which is why it is important to choose ENERGY STAR Rated windows. The ENERGY STAR rating system guarantees a minimum standard for energy efficiency. All the windows available at Window Mart are ENERGY STAR Rated, so you can rest assured that you are investing in quality products.
Professional installation is also a major factor that contributes to the overall performance of the vinyl windows. If air is allowed to pass around the frame, then even the most energy-efficient and high-quality vinyl windows will lead to problems. Window Mart offers complete window installation services to ensure that your investment in new vinyl windows is handled properly.
Worth Reading: Understanding Energy Efficiency Ratings for Windows
Vinyl windows are the ideal window option because of how low maintenance they are. They do not require the same upkeep as other window frame options, as they are more durable and resistant to deterioration. Vinyl windows are also simple to clean, with as little as a gentle wipe down to remove any built-up dirt and grime.
Vinyl windows come in a wide variety of styles, configurations, and colors. Window Mart’s selection of vinyl windows include an array of distinctive, artistic touches from old-fashioned rosettes for interior trim all the way to wood-stain finishes for that truly elegant flair. With virtually endless options, vinyl windows can be flawlessly integrated into any aesthetic.
All Window Mart windows are manufactured using 100% lead-free uPVC (unplasticized polyvinyl chloride) powder compound, which provides exceptional resistance against moisture, fading, and impact. Our vinyl window frames are backed by a robust warranty package that guarantees they will not warp, crack, or blister. With vinyl window frames, your windows will boast outstanding performance and long-lasting beauty that stands up against the Canadian elements.
Unlike wood or fibreglass framed windows, vinyl windows are a cost-effective option for home renovations as well as new construction. They are an excellent investment as they require little to no maintenance and can greatly reduce home energy bills. Their durability also means that your investment will stand the test of time.
What’s covered?
Warranty coverage is almost as important as the quality of your windows and the installation services that accompany them. Window Mart is proud to offer comprehensive warranty protection for all new windows and window products.
25
years
25-Year Warranty on white vinyl frame and sash members
15
years
15-Year Warranty on Painted Windows
25
years
25-Year Warranty on Insulating Glass
25
years
25-Year Warranty on Hardware
Fully Transferable
at No Charge
Non-Prorated
Features & Options
We build custom vinyl windows to match any architectural design. With a wide variety of features and options, you are sure to find the perfect window package for your project.
Locking Systems
All Window Mart windows are equipped with the highest quality locking systems, ensuring your windows are both secure and functional
Glass Options
Window Mart offers a wide variety of LoE glass options designed to fit flawlessly into any casement you choose no matter your budget
Grills
Elevate the look of your new windows with a large selection of window grills, whether your style is traditional or contemporary
Colors
Ensure your new Window Mart vinyl windows match your home flawlessly with our wide variety of custom color options
Window Installation
Window installation has a significant impact on the performance and longevity of the windows you purchase. That’s why Window Mart has partnered with reliable contractors and window installation specialists who can provide exceptional window installations in Calgary. Window Mart is pleased to offer two types of windows installation services:
RETROFIT
Retrofitting your home with vinyl windows allows you to upgrade your windows and improve performance and energy-efficiency without completing a full frame replacement.
- Retrofitting involves removing and replacing the window sash.
- The existing window frame and trim on both the interior and exterior of your home remain intact.
- Retrofitting is a faster and less expensive process compared to full frame replacement.
- Only recommended if the existing frame is in good condition and is well insulated.
- Retrofitting you to upgrade window glazing for optimized performance.
FULL FRAME REPLACEMENT
Full Frame Replacement is a more thorough option that offer greater efficiency and better overall window performance compared to retrofitting.
- Involves complete removal of the old windup up to house framing.
- Once window is installed, the exterior is finished with caulking or aluminum flashing.
- Full Frame Replacement allows for upgrades to the interior trim and window jambs.
- Ensures optimal energy-efficiency and thermal performance.

Ready to get started on your window replacement project?
Window Mart is a Canadian owned window company that specializes in unique, custom vinyl windows in Calgary, Alberta. Our team of window specialists is pleased to work with you to find the perfect custom windows to fit your home, whether it’s a new build or a home renovation project.
We take the time to explain and compare window options with you and help you select the right size, type, and finishing touches for your new Window Mart vinyl windows.
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