Transform Your Home with Premium Windows & Doors

Enhance curb appeal, improve energy efficiency, and enjoy lasting comfort with expertly crafted window and door solutions.

Built for Comfort. Designed for Savings.

Our energy-efficient windows and doors help reduce utility costs while keeping your home comfortable in every season.

Durable Craftsmanship You Can Trust

From replacement windows to custom installations, we deliver superior quality, professional service, and exceptional performance for every project.

Quality Windows and Doors in Edmonton

Supreme Windows & Doors has been a producer and supplier of quality windows and doors in Edmonton for over 50 years. We are accredited by the Better Business Bureau for two major reasons: our products and our customer service. That’s why our company has continued to be successful in the industry for so long. Our extraordinary services, high-quality product manufacturing, and affordable pricing make us different from the other players in the industry.

Supreme Windows & Doors is unique because we manufacture our windows and doors right here in Edmonton. We sell on quality – all our products are Alberta-made.

We have 50 years of experience in Doors, Windows services

We Have Been Manufacturing in Edmonton for over 50 Years

After a successful tenure of 50 years of window and door manufacturing, we are proud to be a family-run business that takes pride in our wide selection of custom-made and expertly-crafted vinyl and aluminum windows in Edmonton. We also make exterior doors to customer specs, and vinyl or aluminum patio doors, not to mention beautiful sunrooms as a high-quality custom addition to your home.

Light Industrial and Oilfield Windows and Doors

Light Industrial and Oilfield Windows and Doors

You can come to us for a full range of industrial products with different design options to upgrade your house.

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Doors for All Needs

Doors for All Needs

You can choose the door of your choice from our range of doors. We offer steel doors, fiberglass doors and many other options.

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Enclosures for Your Home

Enclosures for Your Home

Our customized three and four-season enclosures will keep you warm during the fall and winter, keep the heat in and the cold wind out. You can choose from our many options.

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Windows of All Kinds

Windows of All Kinds

Tell us what you need and we will help you with the right product to suit your needs and style. We have casement windows, picture windows, angular windows and much more.

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Empowering You for
Success with Our Services

Consultation

Visit our showroom or contact us to discuss your window and door needs, take measurements, and explore your options.

Manufacturing

Your windows and doors are built right here in Edmonton, with the same craftsmanship that’s made us a trusted local manufacturer for over 50 years.

Installation

We refer you to approved, experienced installers, making the process stress-free and convenient from start to finish.

Support

We don’t disappear after installation. From warranty support to answering questions down the road, our team is here whenever you need us.

Frequently Asked Questions

Does Replacing Old Windows and Doors Help Me Save Money?
There Are So Many Options Available for Doors. How Do I Choose the Right
One?
What Are the Advantages of Low-E Glass?

Low-E glass stands for low ‘emissivity.’ We use this as a coating on your windows to make them energy-efficient. It helps in limiting the amount of harmful UV rays entering your home. Low-E glass is designed to allow the maximum amount of valuable natural light through the window while limiting the UV rays.

Get details about Passive and Reflective Coatings for windows.

Are Vinyl Windows Better Than Aluminum, Wood, etc.?
  • It is resilient
  • It can stand high temperatures
  • It is resistant to pollutants and chemicals
  • It doesn’t degrade like other products
  • It looks good
  • It is maintenance-free
Why Is Argon Gas Used in Windows?

Argon is an inert gas that is used as an insulating agent. It is filled between the two panes of glass to reduce the heat loss to the outside environment. Argon is heavier than air and provides your windows with an increased R-value. Argon insulation improves the U-value in a home by 10% or more. It also helps in soundproofing properties. Argon is inexpensive, non-toxic, and odourless, and is therefore popularly used as an insulating agent.

How to Prepare for the Windows or Doors Installation?

Clear the way: It would be best if you moved everything that is around your windows or doors. Any furniture or outside decoration needs to be moved so that our installers can access the respective windows or doors.

Take it down: Additionally, you will need to take down your blinds, sheers, and curtains, and any remaining brackets mounted to the old windows or doors.

Cover it up: We will try our best to be neat. However, you can ensure that your house stays clean by putting down a drop cloth yourself over anything that might get dirty.

Clients’ Testimonials

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Dylan Rylander profile picture
Dylan Rylander
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They took their time to explain to me how to get correct measurements on a window for a quote and showed me physically on their showroom windows what to do
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Charlotte Cavanagh profile picture
Charlotte Cavanagh
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Excellent customer service. I have a window needing a repair to the PVC part. A side piece. Not only was Jaimie prompt in reply to emails, he was super speedy when it was time for the drop off repair. Will be using this company again. Thank you! 5 stars!
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Brent Kereluik profile picture
Brent Kereluik
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Excellent personal service. Very helpful in addressing my specific needs.
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Jim B profile picture
Jim B
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I took a couple months from purchase to submit this Review, I wanted to make sure my feelings about my purchase are as good as when I made the purchase. They are. I did a lot of shopping around for a sliding patio door. Big Box stores I found most of the doors to be flimsy, at least the ones within my budget. And not once did anyone come around to assist in the few times I spent looking them over. I also went to 5 independent Window and Door companies where I found the quality of door I was looking for however over my budget either due to them preferring they install, or the door delivery fee. My second last visit was to Supreme. Jamie came out to assist me and right from the start the boxes were being checked. Their doors come unassembled, the showroom model displayed the quality, and the comfort in the conversation had me saying in my mind this is the door I am purchasing. I didn’t know the price. Well, it was $100 over my planned budget and to me it was worth every penny and then some. Since the door came unassembled, I was able to pick it up with my trailer and haul it home and install it on my own. It’s in and it is perfect. When I went to pick up the door, Jamie was out however another person helped me load up. He was just as helpful and knowledgeable, and built even more confidence in my purchase decision. The others at Supreme that I had less interaction with were also as professional and helpful. This company tells you what you need to know, not what you want to hear. Highly Highly Highly recommended. Quality Sales and Quality Product. I couldn’t be happier.
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Wendy Fair profile picture
Wendy Fair
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We replaced almost all of the windows in our home of various sizing on two levels above ground. Marco was absolutley outstanding. He diligently supervised his workers and provided training to his staff where needed. They were on time, clean, professional and courteous. I highly recommend this company.