Westform Metals

Est. 1975

Westform Metals roll-forms prepainted sheet steel roofing and siding panels, cut to length, at plants in Chilliwack, British Columbia and Lacombe County, Alberta. The company traces to a Chilliwack lumber yard founded in 1961 by the Visscher brothers, who opened a metal forming plant in 1975. It makes exposed-fastener rib and corrugated panels and a concealed-fastener panel (Prolok) for agricultural, commercial and residential buildings in BC, Alberta and Saskatchewan, and also sells flashings and installation accessories.

Website

westform.com

Headquarters

Chilliwack, CA

Founded

1975

Named products

AllcladCorrugated Metal Panel Diamond RibCorrugated Metal Panel DuracladCorrugated Metal Panel Prolok 12" and 16"Standing-Seam Metal Roof WF-12-36Corrugated Metal Panel WF-636 RCorrugated Metal Panel WF-7/8" CorrugatedCorrugated Metal Panel Weathershield 2Corrugated Metal Panel

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Sources

westform.com verified 2026-10-16