LEED Documentation LEED, is used throughout the world to build healthy and energy-efficient commercial and residential projects. ASSA ABLOY Group brands offers documentation of hand how their products contribute to a variety of LEED credits. This guide outlines ASSA ABLOY Group’s contributions to LEED in the Materials & Resources category. It includes recycled content and manufacturing location information. Each brand under ASSA ABLOY counts as separate manufacturers for LEED. Applicable LEED Credit contributions for LEED v4 and LEED v4.1 Use the search tool below to find individual ASSA ABLOY Group brand LEED documentation.