Alumicor
ConstructionOntario, Canada51-200 Employees
Alumicor is a Canadian-based manufacturer of architectural aluminum systems, producing windows, curtain walls, storefronts, and entrances. Founded in 1959, the company focuses on manufacturing capabilities that address the evolving needs of the architectural and building community. As a brand of Apogee Architectural Metals, a segment of Apogee Enterprises, its full family includes Tubelite, Linetec, Wausau Window, and EFCO. Based in Etobicoke, Ontario, Alumicor serves the Canadian market as a mid-sized supplier of aluminum façade solutions. In 2026 the company announced leadership transitions, including the retirement of Steve Gusterson as vice president of sales for Ontario later in July, part of ongoing succession planning.