Supplying doors, hardware, and specialty products to the modular and industrial industry for over 35 years.

WSI was established in 1983 with a mission to deliver exceptional services in the realm of interior and exterior doors, hardware, and specialty products for commercial and residential spaces. Today, WSI has emerged as a leading provider for the modular industry, providing a one-stop-shop experience to their clients.

Headquartered in Edmonton, Alberta, the cutting-edge 80,000 ft2 facility boasts the latest technology and resources, enabling us to manufacture a wide range of door designs. Their extensive product line includes high-quality, competitively priced commercial-grade locksets, door closers, exit devices, hinges, trim hardware, and commercial hollow metal doors with complete U.L. listed preparation capabilities.

As a division of the West Four Group of Companies, WSI has full use and access to multiple distribution centres across Canada to ensure prompt and efficient logistics. Full fabrication, welding, and millwork shops at each centre allow WSI to cater to projects across Canada.

At WSI, they have a team of knowledgeable staff always available to assess your needs and offer tailored solutions that cater to the modular and industrial industry. With their expertise and unwavering commitment to excellence, they are confident that they can surpass your expectations.

WSI caters to the distinct accessibility requirements of modular construction, catering to camps and schools alike. Their expertise in relocatable and adaptable structures enables them to comply rapidly with local building codes and installation guidelines. WSI provides a comprehensive Full Door Solution that simplifies installation, maintenance, and refurbishment processes.

Their extensive experience and industry-leading standards have made WSI's hollow metal doors one of the most sought-after door solutions. Their doors are trusted for their exceptional security and durability, making them a popular choice among clients.