Company Description

What Makes Us Different
At A1 Windows we realize that you have many companies to choose from for your window and door projects. We like to think we do things a little different …


Proven track record
A1 Windows has been manufacturing, selling and installing vinyl and aluminum windows for BC residents for over 20 years. We are proud of our longevity and our outstanding customer service.

Our sales approach
Buying new windows shouldn’t be a complicated process (unless you want it to be). You can rely on our expertise to guide you through the process.

100% locally owned and operated
Our factory is centrally located on a three-acre property in south Burnaby. We are 100% locally owned and operated. When you buy your windows from A1 Windows you are helping support Canadian manufacturing and our local economy.


It’s all we do
Expertise comes with focus and repetition. No window treatments, no furnaces, no siding or roofing – our expertise is in windows and patio doors and we know it.

“Wet” coast inspired
West coast designed
We know that good design is about water management not waterproofing. That’s why our products have some of the highest ratings possible – internal sloped sills, continuous air barriers and louvered vent hole covers – the little things that ensure performance in our “wet” coast climate.
GENEO TILT & TURN WINDOWS BY REHAU

Discover why GENEO is the perfect window for your home with REHAU's unbeatable combination of high-tech RAU-FIPRO™ material and unique GENEO profile design. Experience the beauty of the outdoors while staying protected from harsh weather and unwanted noise. See for yourself the power of modern technology at work.

WHAT MAKES GENEO TILT & TURN WINDOWS BY REHAU DIFFERENT?
Discover the innovative GENEO window profile system from REHAU – the first of its kind to be fully reinforced with polymer. Unlike traditional steel-reliant designs, GENEO is composed of RAU-FIPRO, a fiber composite material used in aeronautic and racing vehicle construction for outstanding strength and load capacities. RAU-FIPRO combines the best of both PVC and fiberglass materials, resulting in an incredibly strong polymer profile that substantially improves thermal insulation.

Rehau full height door window

FEATURES & BENEFITS
Experience the superior performance of REHAU windows with these advanced features:

RAU-FIPRO profile core provides exceptional stability and torsional rigidity for lasting durability.
Compression-seal technology ensures superior thermal and acoustical performance, so you can enjoy a comfortable living space year-round.
Patented integrated reinforcement system offers the highest degree of strength and security for added peace of mind.
High-definition finish ensures weather and stain resistance, making maintenance a breeze.
Compatible with REHAU Attivo hardware for superior longevity, ensuring your windows will perform flawlessly for years to come.
PERFORMANCE DATA
U-value icon
Down to
0.18
U-Value

structural icon
Up to
CW-PG70
Structural

Acoustic Insulation icon
Up to
40 dB
Acoustic Insulation
ALUMINUM WINDOWS CONTACT GET A QUOTE
HOME WINDOW RENOVATIONS
Ultra 4500 Series Vinyl Windows
Advanced frame vinyl windows designed to look great over time, add curb appeal to your home and stand up to the west coast weather.


R Series Patio Doors
From modern to traditional elegance – A1 has the patio door for you. Full energy start rated and Canadian made.

R301 XO Patio Door
NEW HOME WINDOWS
If your old windows don’t work well, cause drafts or no longer lock securely, perhaps it is time to upgrade. New windows will not only make your living space quieter and more comfortable year round, you’ll save money on heating bills and increase the resale value of your home.

Looking for advice? Our knowledgeable sales representatives are happy to outline the options and recommend the best design and configuration for your home and budget. Book a FREE in-home consultation today.

VINYL WINDOWS AND PATIO DOORS
Single Hung Windows - Ultra Series
Single Hung Windows – Ultra Series
Vinyl Awning Window - Ultra Series
Vinyl Awning Window – Ultra Series
A1 Windows vinyl casement window
Vinyl Casement Window – Ultra Series
ULTRA O
Vinyl Fixed Window (Picture Window) – Ultra Series
Vinyl Horizontal Sliding Window - Ultra Series
Vinyl Horizontal Sliding Window – Ultra Series
Vinyl Patio Doors - R-301
Vinyl Patio Doors – R-301
Vinyl Shaped Windows - Ultra Series
Vinyl Shaped Windows – Ultra Series
A1 Windows vinyl vertical sliding window
Vinyl Vertical Sliding Window – Ultra Series
VINYL WINDOW AND PATIO DOOR GALLERY

Products & Services

Bay windows ,   Professional Service ,   Excellent Product and Service ,   Friendly, clean, great attention to detail and pride in their work ,   Thoroughly checked everything to be sure that the work was top notch ,   Patio Doors ,   Care and maintenance ,   Personalized Approach and Excellent Customer Service ,   Followed COVID protocols wearing masks which made me feel safe ,   Compression-seal technology ensures superior thermal and acoustical performance, so you can enjoy a comfortable living space year-round. ,   Good design is about water management not waterproofing. That’s why our products have some of the highest ratings possible – internal sloped sills, continuous air barriers and louvered vent hole covers – the little things that ensure performance in o ,   Design and Construction of Bay/Skylight ,   renovations ,   RAU-FIPRO profile core provides exceptional stability and torsional rigidity for lasting durability. ,   Bay/Skylight Installation ,   Followed COVID Protocols Wearing Masks ,   Patented integrated reinforcement system offers the highest degree of strength and security for added peace of mind. ,   Skylight ,   Expertise comes with focus and repetition. No window treatments, no furnaces, no siding or roofing – our expertise is in windows and patio doors and we know it. ,   COVID-19 Protocols Followed ,   Professional and Efficient Installation ,   Superb Product and Service ,   Clean Home After Work Completed ,   Excellent Customer Service ,   Windows Installation ,   Patio Door Installation ,   Attention to Detail and Pride in Their Work ,   Friendly, Clean, and Great Attention to Detail ,   High-definition finish ensures weather and stain resistance, making maintenance a breeze. ,   Compatible with REHAU Attivo hardware for superior longevity, ensuring your windows will perform flawlessly for years to come. ,   Thoroughly Checked Everything to Ensure Top-Notch Work ,   Highly Recommend Their Services ,   blog  

Amenities and More

Locally owned and operated