Aluminum Supply Company, Inc.

Aluminum Supply Company, Inc. (ASCO) is a family-owned metal distributor based in Detroit, Michigan, specializing in extrusions, sheet, plate, and custom architectural products. Established in 1948, ASCO offers steel, stainless steel, aluminum, and copper materials along with custom fabrication and project assistance. Certified as a Woman Owned Business and holding ISO 9001:2015 and ISO 14001:2015 certifications, ASCO serves contractors and manufacturers with quality products and exceptional service.