YKK AP America Inc. is the North American manufacturer of commercial facade systems and residential windows and doors. The company, the U.S. and Canadian arm of Japan-based YKK AP Inc., produces its products in the USA and Canada through fully integrated operations that control manufacturing from al

Concord Storefront Systems manufactures and distributes architectural aluminum glazing systems using Canadian-manufactured aluminum extrusions and finishes. The company serves architects, contractors, and designers with customizable solutions for curtain walls, storefronts, entrances, and skylights.