
Canglow has been providing expert window installation and replacement services in Athabasca for 14 years. Our extensive experience and highly professional craftsmen allow us to install glass in your homes in impeccable quality. Right now, you have the opportunity to replace your old windows with up to 25% discount!
Athabasca is located in the northern part of the province of Alberta and is known for its sharply continental climate with cold winters (average January temperature of -23°C) and warm summers. But the capricious climate will not be a problem if you take care of your window replacement in advance by ordering services from our company.
We are convinced that quality double- or triple-glazed windows with heat-reflective energy-saving coating are the best choice for harsh Canadian winters. Our windows:
- reliably protect against the cold;
- reduce heat loss;
- provide comfort and coziness in the house.

Why Choose Canglow Windows & Doors?
Our company has been in the Athabasca market for a long time and has earned a reputation as a reliable window installation partner in Athabasca. We offer a wide range of premium double-glazed windows with a 25-year warranty on glass and all types of work. Canglow’s range of window models includes:
- casement windows;
- sliding windows;
- awning windows.
We also perform glazing of bay and bow windows. We install double and triple-glazed windows of non-standard geometric shapes. We work with both the private sector, and with developers. Do not miss the opportunity to make your home warmer today! Call us or leave a request on the site to get a free estimate of the cost of replacement windows.
Our Discounts & Offers
Greener Homes Loan Program
Total Eclipse Offer
Windows and Doors Replacement with Discount up to 25%
Canada Greener Homes Grant
View Our
Gallery

































Our Process
Consultation
Give us a call 780-761-2161 or leave a request on our website and get a free in-home estimate for your project. You can also visit our showroom in Edmonton. You are always welcome!
Measurement
Our expert will take accurate measurements of your windows and doors absolutely free of charge. After that our factory will manufacture your windows and doors according to individual dimensions. They will definitely fit you perfectly!
Removing
With years of combined experience and expertise in fenestration remodeling services, our expert installers provide the highest quality of service to ensure safety and satisfaction in all of our projects.
Installation
With our 14 years of experience, we will professionally install your windows and doors. The process usually takes from 3 hours to 2 days, depending on the number of windows and doors in your order.
How Does Window Replacement in Alberta Happen?

ENVIRONMENTAL SUSTAINABILITY
All of the materials that we use to produce our windows and doors are 100% recyclable and this enables us to lower our waste disposal to an absolute minimum. A green mentality guides all of our endeavors and we don’t believe that the environment needs to be harmed in any way through crafting elegant products. We only have one planet, and we do our part in aiming to preserve it for as long as possible. Our products and services are what sets us apart from our competition.
Our windows are manufactured by URBAN machinery and they are known as one of the industry leaders. In addition, our highly professional team of window installation service professionals goes above and beyond in ensuring that all of our customers are completely satisfied. We even have a customer care specialist follow up with our customers after the job is complete to make 100% sure that they are satisfied with their new windows. We like to think of our customers as our friends, and this propels us to make our friends happy. If you ever get a chance to check out our showroom to get a visual representation of what our products look like and might look like inside your home, feel free to pay us a visit.

YOUR SATISFACTION IS OUR GOAL
Become a satisfied homeowner with Canglow today, and rest assured that the only windows you use for your projects are the most cutting-edge, technically sound windows on the market. Register below, and see the Canglow difference for yourself. This could be the beginning of a beautiful relationship.
How long does it take to replace/install new windows and doors?
Typically, replacing/installing new windows and doors takes between 3 hours and 2 days. The time depends on the number of windows and doors to be replaced/installed.
Are your windows Energy Star certified?
Canglow Windows & Doors windows are energy efficient and Energy Star certified. Our windows also come with supporting documentation in the form of stickers on each window that show all the energy saving features.
What if something happens to my windows? Do you have a warranty?
Of course I do! Our company provides a top quality product and excellent installation service. We are confident in the quality of our product and service, so we give our customers a 25 year warranty on Canglow windows.
When do I need to replace my windows?
Each case is different, but there are a few main factors that require replacement of old windows:
• Your windows are blowing and you feel a draft
• You are cold in the winter
• Your windows leak
• The glass on your windows is cracked
• You want to make your home more energy efficient
How often should I replace windows in my home?
There is no hard and fast rule when it comes to window replacement timelines. The age of your home, the type of materials used to construct your windows, and the condition of the window units will all need to be considered when determining the need for replacement. There have been many advancements in recent years when it comes to window manufacturing, making them far more durable and long-lasting. An investment in new windows for your home should last a long time.
Latest News
How Much Does an Exterior Door Replacement Cost in Edmonton? With Real Price Examples
Top 5 Window Styles for Modern Homes: Which One Fits Your Home’s Aesthetic?
Window Installation Mistakes That Can Cost You Thousands. And How to Avoid Them.
Visit Canglow Windows & Doors at the Spring 2025 Home Renovation Show in Edmonton!
Best Exterior Doors in Edmonton: How to Choose the Right One for Your Home
Best Windows Installers in Alberta: How to Choose a Reliable Contractor
Best Windows Replacement Companies in Edmonton: How to Choose the Right One ?
How Much Do Entry Doors Cost for Canadian Homeowners?
Where to buy exterior doors for your home: tips for choosing the best exterior doors in 2025

How windows are replaced in Athabasca
Replacing outdated wooden window frames with modern glass in apartments and private houses is an important step to improve the thermal efficiency of housing and the comfort of living.
According to the National Energy Efficient Building Council of Canada, replacing conventional single glazing with energy-efficient double-glazed windows can reduce heat loss by 30-50%.
The installation process includes:
- dismantling of the old structure;
- insulation of the window opening with modern materials;
- installation of a new window with hermetic joining of installation gaps.
Our specialists perform a full range of works – from measuring the opening to finishing the slopes. We use double and triple pane windows with energy-saving glass, filled with inert gas argon, which provides high thermal insulation characteristics of the structure.
Thanks to modern technologies, you will get reliable protection from cold, draughts, noise and will be able to enjoy comfort all year round.
Windows installation
The difference between window installation and window replacement in Athabasca is the amount of work involved and the degree of intervention in the interior of the room.
Window installation in Athabasca involves the installation of new structures in newly constructed buildings or in openings where there was no previous glazing. This is a simpler task as there is no need to dismantle old frames and finish the jambs. Double or triple glazing is installed immediately “turnkey” together with plastering and lining of jambs.
The replacement of windows is a more labor-intensive process, which includes the complete dismantling of structures with all the sill:
- boards,
- jambs,
- trim.
After removing the old glass, the aperture is widened and leveled, modern hydro- and thermal insulation is installed before installing a new energy efficient window. The final stage is the finishing of the jambs with fitting to the interior.
Window replacement in Athabasca is a more complex and labor-intensive process. But the result is worth it – you will get a complete renovation of the window opening with improvement of all operational characteristics.