About WSI Doors

Our story of timeless excellence and customer delight

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Committed to Delivering Products
in Quality and High Performance
Since 1983

Founded in 1983 WSI is a Canadian family owned business that has produced jobs all over the world. WSI has been able to provide customers with a “One Stop Shop” experience for all Commercial, Residential, and Aluminum Storefront Door requirements. Over the past 35 plus years we take pride in our commitment to provide high quality products in a timely manner with professional experienced staff and service.

Our 80,000 sq ft facility provides the flexibility to handle anything from a single custom door units to large multi level projects. We keep a large variety of inventory in stock to allow for immediate delivery for many types of jobs. The residential door shop has three prehung door machines to produce any design of door, sidelite, and transom combination as well as the ability to produce a wide variety of interior door designs with our automated CNC equipment. Our large commercial welding shop allows us to manufacture custom welded windows, doors, and frames in both steel and aluminum. The latest addition is our automated paint line and spray booth which allow us to handle both larger projects and small custom jobs efficiently and effectively.


Quick Ship Program

WSI can produce and provide a retail display for our Residential and Commercial products to be stocked in store for immediate delivery. Ask your WSI rep for more details.


WSI keeps in stock a wide variety of common colors by lead manufacturers in the industry to allow for faster delivery on complete custom projects. Any color can also be matched and produced through our finishing department as well.

On Site Hardware Install

WSI offers installation services through licensed contractors for all the products we offer. Please inquire with your WSI representative today regarding individual residential housing renovations or larger commercial projects including aluminum storefront and curtain wall that require installation. We have the experience and expertise to take the next step and fully complete the job from door unit / painting and hardware installation with our On-Site Service professionals.