Amrize, Elevate, Duro-Last, GenFlex, Gaco, Malarkey

We are the Building Envelope business of Amrize—a center of excellence for roofing, wall, lining and waterproofing solutions. Amrize Building Envelope is home to a powerful and expanding portfolio of trusted brands including Elevate Commercial Roofing Systems, Duro-Last Roofing Systems, Malarkey Roofing Products, GenFlex Roofing Systems, Gaco, Enverge Spray Foam, and OX Engineered Products.