Researched rankings in 38 cities across the United States and Canada, each with a last-reviewed date.

TenBestFindThe best, verified
Add Your Business

GreenFox Windows & Doors

Windows and doors Company in Calgary, Alberta.

GreenFox Windows & Doors is a window company based in Calgary, AB. Its listed services include window replacement, entry door installation and patio doors. Its Window Wise certified installer is reported by the company and not yet verified, so check it with SAWDAC (Siding and Window Dealers Association of Canada) before work starts.

4.8on Google · 1525 reviews12 years in business
  • TenBestFind Reviewed
  • Top 10 Winner
  • iWhat do these badges mean?
    TenBestFind Reviewed
    Our editorial team has researched and reviewed this business.
    Verified Business
    Key business information or ownership has been verified against a primary source.
    Top 10 Winner
    The company currently appears in at least one active TenBestFind Top 10 ranking.
    Featured Partner
    A paid commercial relationship with TenBestFind. It never earns or influences a ranking position. This company holds no such relationship.

    Advertising & Sponsorship Disclosure

Quick Overview

iHow this is made

This summary is generated from the verified data on this profile: services, service area, credentials, warranty terms and the company's Google review record. It is reviewed by an editor before publishing and refreshed whenever the underlying data changes. Nothing here is asserted that is not stated elsewhere on this page.

Editorial Standards

GreenFox Windows & Doors runs its Calgary showroom from 5720 Burbank Crescent SE and was started in 2014 by founder and owner Pavlo Bezko, whose family had made windows and doors for decades before that. It sells replacement windows, entry doors and patio doors made with virgin vinyl, installed by trained, certified crews. The company advertises a lifetime window warranty plus 25 years on workmanship, and its installers are Window Wise certified, which keeps coverage in place through SAWDAC if the company ever closes. Google shows 4.8 stars from 1,525 reviews, read November 3, 2026, one of the biggest review counts in the city for this trade. Hours are 7 a.m. to 6 p.m. on weekdays and 7 a.m. to 2 p.m. on Saturday.

  • Best for homeowners who want a heavily reviewed, founder-led alberta brand
  • 1,525 Google reviews at 4.8 stars, one of the largest samples in the city
  • A busy company can book out, so ask for the install date early

Company Facts

GreenFox Windows & Doors at a Glance

By the numbers

Google rating
4.8out of 5
Customer reviews
1525on Google
In business
12years

Rating and review count pulled from Google on November 3, 2026. Years counted from 2014.

The work

Best for
Homeowners who want a heavily reviewed, founder-led Alberta brand
Primary service
Windows and doors

Where

Headquarters
Calgary, AB
Service area
Calgary
Emergency service
Not advertised

Money and guarantees

Free estimates
Yes
Financing
Not advertised
Workmanship warranty
Lifetime window warranty and a 25-year warranty on workmanship, transferable to a new homeowner; Window Wise coverage through SAWDAC if the company closes.

Credentials

Window Wise certified installer
Window Wise certified installer (reported by the company, not verified)

Editorial Review

Our Take on GreenFox Windows & Doors

GreenFox combines a founder-led story with more than 1,500 Google reviews, which few Calgary window companies can match. The Window Wise and SAWDAC protection is a useful extra if the company ever closes.

Best forHomeowners who want a heavily reviewed, founder-led Alberta brand

What We Like

  • 1,525 Google reviews at 4.8 stars, one of the largest samples in the city
  • Led by founder and owner Pavlo Bezko since 2014
  • Window Wise certified installers with SAWDAC coverage if the company closes
  • Lifetime window warranty plus 25 years on workmanship
  • Showroom open weekdays 7 a.m. to 6 p.m. and Saturday mornings

Things to Consider

  • A busy company can book out, so ask for the install date early
  • A second Google listing for the brand exists on 34 Ave NE
  • Crews serve several Alberta cities, not only Calgary

Customer Ratings

Google Reviews for GreenFox Windows & Doors

Customer ratings shown here come from Google. They are separate from our editorial review above.

Google rating

4.8

Based on 1525 Google reviews

Review data updated November 3, 2026

View on Google Maps

Rating Distribution

  • 5 stars91%
  • 4 stars4%
  • 3 stars1%
  • 2 stars1%
  • 1 star3%
iAbout this distribution

The distribution reflects the 1525 Google reviews available when this profile's review data was last refreshed on November 3, 2026. Ratings and counts change continuously on Google, so figures here may lag the live profile slightly. We publish only the values returned by the source, never estimates for missing bands.

Editorial Standards

Recent Google Reviews

  • Shahram Ersali5.0

    Marcel was on time in the morning. He took the time to make sure the windows fit properly with attention to details. The also made sure there was no damage to our property jn any way. He did a fantastic job and our new windows look and feel great. We are very satisfied with his workmanship during two different nstallations.Thank you Marcel for doing a great job.

    October 2026Google
  • C1Davo2.0

    Great Advertising, Poor Execution. The sales process went smooth enough but the actual completion of our windows and doors (2 sliding patios, 9 windows) almost took an entire year from contract signature and deposit to completion.<br><br>My cautionary tale broken down here:<br>1. Poor Communication - No updates or install dates provided until we made an inquiry and then just by chance they are in the shop and they have an opening in the install sched.<br>2. Zero Project Managers - I would have expected this install which was not complex or overly large to be completed in 1 maybe two separate mobilizations, but they came out 5 separate times between July and December (2025) (plus 2 more for warranty work) to install windows or doors, and each time we had to call to request the install (see note above)<br>3. Poor Quality Control - Flaws happen it is unfortunate but that is not my full concern. How Greenfox addressed them is a major problem. Manufacturing blems on 2 windows that were installed were pointed out on the day of install. No follow up, from Greenfox, me hounding for answers and replacement window inserts. I even had a QA/QC rep come out and he didn't even follow up with me.<br>4. Questionable Install - 3 windows not installed to their own approved install methods to meet warranty requirements as outlined on their branded window stickers. Not only did i have to point this out to them, I also had to send an image of the sticker so they could read it. I requested a written statement (on letterhead) stating they would honour the install warranty even though they didn't install them as per their literature. To date they have provided nothing and their suggested repair after months of going back and forth was to cut open my stucco, but stucco repair commitment was not provided.<br>5. Window Design - We live n a '70s house. Which means we have 2x4 ext. walls. Unbeknownst to us the windows came with an interior step up on the casing. this has made the inside of the windows shallower, severely limiting the window coverings we can select from. Admittedly that is not on Greenfox entirely, I will take some responsibility for not asking or noticing in the show room, but this is their job and a heads up would have been helpful so we could make an informed decision.<br><br>Overall, the windows provide what we wanted from them; they seem well built, keep our house warmer and quieter. However the process was frustrating and disappointing. I can not recommend them to anyone. There are probably 2 dozen companies in Calgary that can provide a comparable product but provide better service and value you as a client. We have more windows and doors to do but will be going elsewhere.

    October 2026Google
  • Amanda B5.0

    Crew four and Andre did a great job. Window was installed quickly. cleanup afterwards was great. Highly recommend

    October 2026Google
  • ピンク色のすし5.0

    Marcel did a tremendous job installing the windows. Very professional work. Windows look nice and I am happy with the product.

    October 2026Google
  • Kira Schaal1.0

    EDIT: 3 months later and no one has been in touch and we are now thousands of dollars into mould remediation. Can an owner please reach out as your staff are not!<br><br>Had a great install experience in 2024 however, we now have a leak in a large window, water pooling in our home and a wall FULL of mold and no one is helping sort this out. It has been 6 weeks of voicemails not being returned, cancellations and excuses. I suspect they hope we'll go away and deal with the issue as they are doing nothing to try and solve the issue. We have referred so much business to this company. We are beyond furious and will never use this company again. Extremely disappointing service after we paid tens of thousands to redo our home and doors.

    October 2026Google
  • ScottnTessa G5.0

    Crew #4, Andrii and his team were excellent! Doors were installed and the work was done at a very high professional level, great work, nice finishes and cleaned up everything afterwards perfectly!

    October 2026Google

View more Google reviews

Ranked#3of 10 windows & doors in Calgary, ABre-checked November 2026

Editorial Ranking

Why GreenFox Windows & Doors Made Our Top 10

It holds position 3 in 10 Best Windows and Doors Companies in Calgary, AB (2026).

See the Full Calgary RankingPositions cannot be bought

Areas Served

Based in Calgary, AB.

iAbout service coverage

Coverage is as the business describes it, cross-checked against where its recent documented work is. A company will often travel beyond the areas listed here for a large job and decline a small one at the same distance, so confirm your address before scheduling.

Editorial Standards

Company Background

About GreenFox Windows & Doors

GreenFox Windows & Doors is the window company in Calgary with the most reviews behind it after the national brands, and it is still led by its founder. Pavlo Bezko started GreenFox in 2014, and the company's story traces its roots back decades to a family that built windows and doors from oak. The Calgary showroom is at 5720 Burbank Crescent SE, with weekday hours from 7 a.m. to 6 p.m. and Saturday from 7 a.m. to 2 p.m.

The product line covers replacement windows in awning, casement, slider and hung styles, entry doors, patio doors and window coverings. The company says its vinyl is 100 percent virgin material and that crews are trained and certified. Two certifications show on its pages: ENERGY STAR and Window Wise, a Canada-wide installer program. GreenFox says Window Wise coverage means your replacement stays protected through SAWDAC, the Siding and Window Dealers Association of Canada, if the company goes out of business.

On warranty, GreenFox advertises lifetime window warranties and a 25-year warranty on workmanship, transferable when you sell. It serves Calgary, Edmonton, Red Deer, Lethbridge, Grande Prairie and Medicine Hat. A second Google listing for the brand exists at 1245 34 Ave NE, but the company counts once in this ranking.

Google shows 4.8 from 1,525 Google reviews, read November 3, 2026. The size of that sample is the reason it earns a high place. The tradeoff is volume: a company this busy can book out, so ask about the install date at the quote stage.

GreenFox suits homeowners who weigh a long review history heavily and want a company that carries third-party installer protection. It suits less well people who want a small crew they can meet in advance. Before booking, ask for a written quote, a copy of the warranty, the Window Wise certificate, and proof of current WCB coverage.

iWhere this information comes from

Company history, ownership and capability details on this page are provided by the business and reviewed by our editors for plausibility and consistency. They are not the same as the credentials block, where each item carries its own verification status and source.

Editorial Standards

Credentials

  • Window Wise certified installerSAWDAC (Siding and Window Dealers Association of Canada)Reported
  • ENERGY STAR certified productsENERGY STAR CanadaReported
iWhat verified means here

Verified means we checked the credential against the authority that issues it and recorded the date. Reported means the business told us and we could not independently confirm it. We publish both, labelled, rather than dropping what we could not check.

Editorial Standards

Other Sources

Reputation by Source

We show each source separately rather than blending them into a single score, because they measure different things.

  • Google

    4.8/ 5

    1525 customer reviews

  • TenBestFind

    Editorially reviewed

    Ranked #3 in Calgary windows & doors, November 2026

Pricing

Company Pricing & Estimates

What this company publishes about its own pricing.

Free estimates
Yes
Workmanship warranty
Lifetime window warranty and a 25-year warranty on workmanship, transferable to a new homeowner; Window Wise coverage through SAWDAC if the company closes.

Gallery

Project Photos

Business-submitted, reviewed by our editors

  • GreenFox Windows & DoorsGreenFox Windows & Doors
  • GreenFox Windows & DoorsGreenFox Windows & Doors
  • GreenFox Windows & DoorsGreenFox Windows & Doors
  • GreenFox Windows & DoorsGreenFox Windows & Doors

Compare

Similar Windows & Doors in Calgary

GreenFox Windows & Doors FAQs

  • Is GreenFox Windows & Doors certified in Calgary?

    GreenFox says its installers are Window Wise certified, which keeps your replacement covered through SAWDAC if the company goes out of business, and its pages show ENERGY STAR. Alberta has no general contractor licence, so also ask for a WCB clearance letter.

  • What are GreenFox Windows & Doors' hours in Calgary?

    The Burbank Crescent SE showroom is open Monday to Friday from 7 a.m. to 6 p.m. and Saturday from 7 a.m. to 2 p.m., and closed Sunday. GreenFox also lists a second Calgary location at 1245 34 Ave NE.

  • What warranty does GreenFox Windows & Doors provide?

    GreenFox advertises lifetime window warranties and a 25-year warranty on workmanship, passed to the next owner when you sell. It serves Calgary, Edmonton, Red Deer, Lethbridge, Grande Prairie and Medicine Hat, and offers free estimates.

  • Is GreenFox Windows & Doors licensed and insured?

    We checked 0 of 2 credentials against the issuing authority. Verified items carry the date we checked; reported items are what the business told us and we could not independently confirm.

  • What areas does GreenFox Windows & Doors serve?

    Calgary. Coverage is as the business describes it, cross-checked against where its recent documented work is. Confirm your address before scheduling, particularly at the edge of a service area.

  • Does GreenFox Windows & Doors offer emergency service?

    Emergency availability is not listed for this company. If you need an urgent call-out, check the ranking for companies that do list it.

  • What warranty do they offer?

    Lifetime window warranty and a 25-year warranty on workmanship, transferable to a new homeowner; Window Wise coverage through SAWDAC if the company closes.. There are usually two warranties on a job: the manufacturer covers materials, the contractor covers workmanship. Get both in writing and check whether the workmanship coverage transfers if you sell.

  • How was this profile built?

    Credentials come from issuing authorities, ratings from the company's Google Business Profile with the date we read them, and the editorial take from our own review of estimates, warranty documents and public feedback. Anything the business told us is labelled as reported.

  • Can a business pay to improve its profile?

    A business can subscribe to manage its own listing details, and it can buy a labelled sponsored placement. Neither changes a ranking position or the editorial assessment on this page.

Is Something Incorrect?

Business information changes. Tell us about an address, phone, website, service area, credential or ownership change, or let us know if this company has closed.

Suggest an Update

Own GreenFox Windows & Doors?

Claim your profile to verify and maintain your business information, services and service area.

Claim This Business
iWhat claiming does

Claiming lets you correct and maintain the factual information on this profile. Claiming or upgrading a profile does not guarantee inclusion in a TenBestFind ranking and never affects ranking position, which is decided editorially.

How We Rank

About This Business Profile

Last reviewed
November 2026
Profile last updated
November 11, 2026
Google review data updated
November 3, 2026
Sources checked
Issuing authorities, Google Business Profile, Company website
Could not verify
Window Wise certified installer (reported only), insurance
Sponsorship status
No commercial relationship
GreenFox Windows & Doors4.8 on Google · Calgary, ABVisit Website