5 Best Window Installers in Calgary Tried, Tested, and Top-Rated by Families
A friend of mine complained about a recent window installation in their home. His wife noticed that one of their windows was leaking, so she booked a window installation from a nearby place.
To be honest, based on the handiwork alone, they did a good job—it was sealed tight and there were no more leaks. The problem was that the provider had to reschedule a couple of times, charged more, and wasn’t exactly friendly.
If you need to have new windows installed, you’d want to hire honest, reliable workers who would make the experience hassle-free, you know what I mean?
So, to help you have a smooth window installation that’s barely a blip on your radar, here are the best window installers in Calgary.
How much does installing windows cost in Calgary?
Labor for window installation in Calgary typically costs between $150 and $900 per window. If new frames are needed, that can bump up the price by around 50% to 100%.
1. Sunbusters Window Replacements Doors & Blinds
– Media credit: sunbusterswindows
Address: 2410 2 Ave, SE Bay C
Phone: (403) 999-3981
Business hours:
- Mon – Sun: 8:30 AM – 6 PM
With over 40 years of combined experience, Sunbusters certainly knows how to keep homes cozy through Alberta’s unpredictable weather, via proper window installation.
We like that they begin with a free in-home estimate without the pushy sales pitch. Their goal is not to pressure you but to educate and provide transparent pricing—no surprise fees here.
Plus, they specialize in providing Energy Star-rated windows. In fact, they offer a free upgrade to triple-pane windows—a good fix for energy bills that have been creeping up.
Not only are their windows functional, they’re also stylish, offering optional even sight lines for a symmetrical finish.
As for the actual installation, many cases wrap up in just one day. And they even have a Limited Lifetime Warranty, which is pretty cool.
We did hear complaints about their lack of follow-through after the initial consultation. It’s not a widespread issue, but worth noting.
The installers amazed me throughout the whole installation!!!
“I can not say enough about the Sunbusters team – the owners are knowledgeable, friendly, and down to earth. Their straight-shooting attitude was much appreciated, as I preferred to be informed and not buttered up for my business. The installers amazed me throughout the whole installation!!! How accurate and fast the old windows were removed and how tidy they kept the area!!! Wow, was all I could say through the whole install!!! Great team!!! We stumbled upon this company!!! We were in the process of getting quotes! Our son-in-law came by to grab the kids and said, “I got a window guy for you!” Told him to send me his info, and I would call for a quote.”
— Andrea Guss, Google Review
Window installs were very professionally executed
“Owner Bob is very knowledgeable and was able to accommodate our unique requirements and timeline. Sergey and his installation team were quick, clean, and the window installs were very professionally executed. If you are looking for new windows, just call “Sunbusters”! Thanks all.”
— Brenda Baber, Google Review
2. GreenFox Windows & Doors
– Media credit: greenfoxwindows
Address: 1245 34 Ave NE
Phone: (403) 450-7781
Business hours:
- Mon – Fri: 8 AM – 6 PM
- Saturday: 10 AM – 2 PM
GreenFox is a solid custom windows and doors manufacturer. True to their name, they’ve partnered with Tree Canada to help replant trees near Fort McMurray.
To start, simply book a free in-home consultation. Someone will drop by and lay out a few pricing options.
We like that they don’t cheap out on materials during installation. Instead of using the bargain bin $3 caulking, they go for the high-end $9 stuff that holds up to Calgary’s wild temperature swings.
And we heard from customers that their installers were polite and professional. They wrap everything in one day, and they even clean up after themselves.
Bonus: They offer an unconditional 25-year lifetime warranty, which is fully transferable. Meaning, if you sell your place, the next owner’s covered, too.
Sure, the price tag might give you a bit of a pause. But if you’re eco-conscious, they might be perfect for you.
Nickerson was the best installer
“Nickerson was the best installer; he and his partner were quick and clean. They replaced both front and rear doors. Great attitudes and workmanship! Thanks again guys.”
— Kurtis Stone, Google Review
Exceptional service and very quick installation
“Green Fox was amazing. We love our new windows..they are even better than we hoped for. The service was exceptional, and the installation was very quick. They are a very polished and professional team. I highly recommend GreenFox for your window projects.”
— Pat C, Google Review
3. Window Mart Calgary
– Media credit: windowmart.ca
Address: 4824 52 St. SE
Phone: (403) 407-2457
Business hours:
- Mon – Fri: 9 AM – 5 PM
- Saturday: 10 AM – 3 PM
Window Mart Calgary supplies high-quality windows and doors that are built for the tough Canadian climate.
Speaking of quality, their windows are energy-efficient, durable, and totally maintenance-free—perfect if you don’t want warping frames or drafts every winter.
They also have a wide variety of styles to choose from.
After choosing your windows, they’ll work on the installation. They even handle finishing touches and enhancements, so you don’t have to juggle multiple contractors.
We like that they guarantee 100% customer satisfaction, and they also have a pretty solid warranty package for up to 25 years.
And don’t worry if you have a strict budget—they offer flexible payment plans. You can wait up to 12 months before paying, break it into 60 equal payments, or go with a low monthly plan.
Sadly, we heard reports of no-shows for scheduled consultations, which can be really annoying.
Sales and install team were fantastic to deal with
“Absolutely love our new Windows supplied and installed from Window Mart. The sales and install team were fantastic to deal with. They were very clean, respectful, and efficient. Would highly recommend.”
— Justin Boal, Google Review
Installers showed up on time and worked efficiently
“I had new windows installed. The installers showed up on time and worked efficiently. The new windows are Great! I very much appreciated Andrei Skitsko’s efficiency as he helped me choose the right windows for my home. The windows are a very good value for the price and certainly improve the appearance of my home! A very good company.”
— Sandy Kruger, Google Review
4. Ecoline Windows and Doors
– Media credit: ecolinewindows
Address: 10905 48 St SE #151
Phone: (587) 813-0908
Business hours:
- Mon – Sun: 8 AM – 4 PM
Ecoline makes and installs replacement windows and doors, and their mission is simple—to make your home better.
They install energy-efficient windows with triple-pane glass—great for the budget and the weather. As for style, they have everything, from casement and slider to awning, bay, and bow—they can even customize windows to handle your unique space.
Financing-wise, they offer equal monthly installments or deferred payments to make your home improvement project easy on the wallet. As a bonus, they can even help you claim the maximum government grants and rebates available.
What we love is their 25-year warranty, not just on labor and installation but also on hardware, seal failure, and vinyl frames.
Now, for the not-so-nice part—we heard that some installers are not cleaning up after their scheduled jobs. Not a good look, especially since the competitors do a good job with this part.
Installed quickly, quietly, neatly, and cleanly
“Many thanks to Alex and his partner for the professional installation of windows. They are truly masters of their craft. The windows were installed as quickly, quietly, neatly, and cleanly as possible. My baby even slept during the installation of the windows, the replacement of windows did not create a huge noise at all, which is valuable for us, the craftsmen installed everything carefully, and most importantly they were polite, treated everything with understanding, and tried to maintain cleanliness and order, leaving behind pleasant impressions and a clean house with new windows.”
— Софія Гординська, Google Review
The installers did a great job and were very professional
“We bought these windows through Costco. The installers did a great job and were very professional. I waited for a very hot day before I did my review. The difference in the house temperature was amazing. Very glad that we got this done with Econoline.”
— margaret Rock, Google Review
5. Window Seal West
– Media credit: windowsealwest
Address: 4447 46 Ave SE Unit 131
Phone: (403) 774-7202
Business hours:
- Mon – Fri: 8 AM – 6 PM
- Saturday: 9 AM – 2 PM
Window Seal West offers a full range of energy-efficient, Canadian-made windows designed to hold up against all types of weather conditions.
You’ll begin with a free, no-obligation estimate. Basically, their installers will help you choose energy-efficient options, and they’ll present the styles as well—casement, sliding, awning, hung, bow, or custom.
During installation day, they come with all the necessary tools, carefully remove your old windows, and install new ones with precision. We like that they even tidy up the work area afterward.
On top of that, they have a 25-year warranty on all their windows.
If you need help managing costs, they offer 0% financing for 12 months or no payments for the first year. They even have a referral program—you get a $100 check if you recommend them to a friend, and they complete a project.
Unfortunately, we heard reports of customers being ghosted after the first consultation.
Top-notch quality, and the installation was seamless
“Alex was so helpful! He explained everything in detail and didn’t pressure us at all. The windows are top-notch quality, and the installation was seamless. Very happy with Window Seal West! 🌟”
— Stacy Martin, Google Review
No gaps, no drafts—just flawlessly installed windows
“I recently had new windows installed, and I couldn’t be happier with the entire experience. From start to finish, the team was professional and efficient. The installation was done with precision, ensuring a perfect fit and excellent insulation. No gaps, no drafts—just flawlessly installed windows. The installers were punctual, polite, and took the time to explain the process. They worked efficiently while maintaining a clean workspace. The windows are of outstanding quality, offering great energy efficiency and soundproofing. I can already feel the difference in temperature regulation. The pricing was fair, especially considering the level of expertise and quality provided. I highly recommend this company for window installations. If you’re looking for reliability, professionalism, and top-notch results.”
— Yurii Kalko, Google Review