Guardian Glass

Guardian Industries Corp., based in Auburn Hills, Mich., is a leading worldwide manufacturer of float glass and fabricated glass products for the commercial and residential construction industries, and the world's largest producer of mirrors. Guardian Automotive provides complete exterior systems to the global automotive industry and is a Tier 1, top-100 global automotive supplier. Guardian's Building Products includes one of the largest manufacturers of fiberglass in the world and occupies a significant position in the building materials distribution business.