Canglow – Windows Replacement and Installation in Edmonton and across Alberta.

Windows & Doors
Replacement in Alberta

With up to 25%
Discount

Call for a free cost estimate

780 761 2161

Lifetime Windows
Warranty

1 Day Windows & Doors
Installation

Energy Star
Certified Windows

Request Your Free Estimate Now

Why do

over 30,000 Canadian

homeowners trust us?

Own Doors and windows production.
Made in Canada

Top-rated Lifetime
Windows Warranty

Windows designed for Alberta and Northern climates

ENERGY STAR certified Windows
with BEST energy ratings

Free in-home estimate and measurements across Edmonton, Fort McMurray, Red Deer & 50+ Alberta Cities

Financing Program Available. Get flexible payments with 0% down today and pay later.

Limited Time Offer

Submit a quote request now and

get up to 25% discount

on all windows replacement

Hours

Minutes

Seconds

Request Your Free Estimate Now

What Our Customers Say

About Us

★★★★★ 5/5

874 reviews

The quality of the windows offered was comparable to other companies but at a much better price. They made the whole process of buying and having the windows installed very easy. The installers did a great job and were very quick with their work. I highly recommend them to anyone interested in getting windows replaced

Best customer service and installation we have ever experienced. The salesman was cordial and experienced. He spoke about his product from knowledge. The installation crew knew what they were doing and did a great job. Excellent windows at a fair price.

I would highly recommend this company for your windows. They are very professional and efficient with great prices. In half a day (8 to noon)they were able to change 7 of our windows! After they were done, they took care of the old windows and cleaned up nicely. The windows look great!

We had 6 vinyl windows installed. On our very old brick house. The workmanship is excellent. It was done on time and clean up was perfect. The new windows look great and it was reasonably priced compared to other quotes we got. We will be getting more done by them and maybe a door as soon as we can. Thanks.

It was fantastic working with this contractor. They were knowledgeable, easy to work with, and reliable. I had a great experience when I got them to replace the window in our living room. They were punctual and efficient. Now I know who to call if I need a similar job done in the future.

The whole experience from the sale through installation was stellar. Today our installation team arrived right on time. They introduced themselves and went right to work. They removed our existing windows and installed the new ones in just 3 hours. We were very impressed by their diligence, craftsmanship and professionalism. We highly recommend them

Wonderful customer service! Very professional, always willing to give great advice. Had my vinyl windows done in a couple of days. I will definitely recommend to every one I know! I'm ready for my next project to replace all my windows. Thank you guys for your amazing work! Xo ♡

The experience from start to finish was first rate. We got a fair price for excellent quality windows. The windows were installed by very nice and qualified installers who went over and above to make sure we were happy. The windows look great!

Canglow installed windows in my home and did an amazing job! Installation was awesome and they look wonderful! Recently had a question about one of my windows and customer service was awesome! Issue was addressed and corrected immediately. Highly recommend!

Great work from this windows contractor! I needed to replace my windows, so I reached out to them, and they were responsive and professional. They gave me a fantastic deal for replacing all windows, and I grabbed it. I was not disappointed with the quality of their work.

I wanted to replace the basement windows with larger ones, so I called the window replacement company my friends told me about. They sent a contractor over, and he provided me with a reasonably-priced deal. I signed them up, and they took care of the project easily. I appreciate the quick response and the great results.

Most professional team! In and out in 3 hours doing 7 windows in my house. They truly are a company I would recommend to anyone! Their communication was spot on, they worked with my schedule as a single mom. Just amazing folks & work! Thank you for the amazing service and windows!!!

Loved everything about this experience. The salesman was super knowledgeable. The installation crew was professional and personable. And all the staff behind the scenes kept me updated the whole way. Will definitely be using them for any future window, door and siding needs.

We had a great experience using canglow windows and doors who replace the windows in our entire home. Upfront communication was clear, expectations were made clear and delivered, craftsman were professional & took pride in their work, and follow up was on point. Highly recommended

Very pleased with our experience. From the initial consultation, to the measurements, to the final installation- everything was exceptional. We replaced 5 upstairs windows. Staff were all very professional and friendly, and we are very happy with the finished product. Would highly recommend canglow to anyone.

We had a great experience with Camglow Windows and doors. They have a large selection of Windows and can help you work with within your budget. The employees are professional and knowledgeable. The windows are just beautiful and have saved a lot on the electric bill too

The salesperson was polite and friendly, and very professional with his presentation. He went beyond the call of his duty to make it happen. The installation team was equally professional. Everything was completed on time and they left the place clean. We will definitely buy from Canglow Windows again!

In my experience, the windows I ordered arrived sooner than estimated. The installers were clean, efficient, and made sure I was satisfied with everything before they left. The windows are affordable, open easily, and look great! We will definitely recommend Canglow Windows to family and friends!

We ordered our windows from Canglow and have been very pleased! Everything was great from the meeting and costing to the nice guys who installed our new windows. Very helpful, friendly and professional staff. And the windows look great! I am delighted.

I am very grateful to Canglow windows and doors for the professional installation and high quality of our windows. The manager Alex was accurate to our needs. He was always in touch with us!

Windows Cost

AWNING WINDOW

starts from $395

Free Estimate

CASEMENT WINDOW

starts from $395

Free Estimate

DOUBLE SLIDER WNDOW

starts from $475

Free Estimate

DOUBLE HUNG WINDOW

starts from $445

Free Estimate

SINGLE HUNG WINDOW

starts from $425

Free Estimate

SINGLE SLIDER WINDOW

starts from $395

Free Estimate

END-VENT SLIDER

starts from $425

Free Estimate

PICTURE WINDOW

starts from $295

Free Estimate

HOPPER WINDOW

starts from $395

Free Estimate

BAY & BOW WINDOW

starts from $2995

Free Estimate

CUSTOM VINYL WINDOW

starts from $565

Free Estimate

FIXED CASEMENT WINDOW

starts from $395

Free Estimate

Discover Our Exterior Door Collection

We offer a comprehensive range of exterior doors designed specially for Alberta’s and Northern climate and tailored to meet every homeowner’s needs:

Fiberglass Exterior Doors

Get the timeless look of wood with the durability and low maintenance of fiberglass. Our fiberglass doors are resistant to dents, scratches, and the elements, offering beauty without compromise. Best for Alberta's Climate.

Steel Exterior Doors

For maximum security, choose our steel doors. With their superior strength, energy efficiency, and customizable designs, they are ideal for homeowners who prioritize safety and style.

Custom Exterior Doors

Can’t find exactly what you’re looking for? Design your own! We offer fully customizable options, from the material and color to hardware and glass inserts, to create a unique door that reflects your personal style.

Patio Doors

For those who love the warmth and charm of outdoor spaces, our patio doors offer unparalleled beauty. Each door is crafted with high-quality materials and designed to withstand Canada’s diverse climate, ensuring both durability and style.

Our offers

Buy Now - Pay in 2026

Take advantage of flexible Deferred Payment Plans that make replacing windows and doors more affordable and stress-free. You can choose to defer payments for 3, 6, or even 12 months, giving you the freedom to complete your home improvement project today without any immediate financial burden. This means you won’t have to make a payment until the end of your chosen deferral period, while still enjoying the comfort, energy efficiency, and style of your new windows and doors right away. It’s a simple!

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Windows Replacement with 0% Down – Start Today!

Looking to replace your old, drafty windows? Now is the perfect time! Take advantage of our exclusive Windows Replacement Program with 0% Down Payment and enjoy the benefits of modern, energy-efficient windows without the upfront cost. We make it easy to start your home upgrade today. Book your FREE estimate now and lock in this special financing offer while it lasts!

Get a Quote

Fall Discount up to 25%

Replace your old windows and doors with new energy efficient ones at up to 25% OFF from Canglow by the end of this month. The promotion is only open to Alberta and Yellowknife homeowners. The discount percentage depends on the number of windows and doors in your order. Check with your project manager for details of the promotion.

Claim Discount