Window Solutions For The Professional

your preferred window manufacturer

West Coast Windows provides technical support for architects, designers, contractors and engineers.

Sharing our combined experience, we can work together to produce superior quality products that your clients will be proud to showcase in their homes.

Our PRO-3 Program™ was created to better serve our commercial customers who have specific requirements when designing and building allowing our professional partners to see projects through with confidence, from start to finish AND beyond.

Our Pro3 program saves time and saves money on custom and multi-unit projects, focusing on Custom Colour, Flexi-Jamb™ liners (a proprietary One-Touch Finishing System) and Transferable Lifetime Warranties.

Important information for industry professionals. Click to view the supporting documents below.


Find out more about the WCW Pro3 Program.


Our windows and doors meet and exceed CSA, ENERGY STAR® and NAFS-08 Standards.

We are members of the British Columbia Window and Doors Association, the Greater Vancouver Home Builder’s Association and also Gold members of the Better Business Bureau.

All our products are fully parts and labour warranted against material, installation and workmanship defect. Since 1976, we have stood behind our workmanship and warranty.

We provide design manuals, product ratings, CAD drawings & technical data, information on glazing and installation instructions. Please contact us if you require any technical support.


View our project showcase!