Gibraltar’s building products companies manufacture thousands of products, including ventilation products, structural connectors, expanded metal products, mailboxes, metal roofing and accessories, rain-carrying systems, trims and flashings, steel framing, storm and hurricane panels, drywall corner bead, masonry products, epoxies and resins, grout and anchors.

Through its AMICO subsidiary, Gibraltar is the U.S. and Canadian market leader in the manufacturing of metal bar grating, expanded metal, and metal lath. It also has leading positions in the production of perforated metal, fiberglass grating, safety/plank grating, and vinyl bead accessories. AMICO's products and systems are used for a wide range of industrial applications and for residential, multi-family, commercial, and high-rise construction applications.

Gibraltar has a leading share in many niche markets, and more than 80% of our sales come from products where we have the #1 or #2 market share. We are the largest manufacturer of mailboxes in North America (and possibly the world), the largest manufacturer and distributor of ventilation products and accessories in North America, the leader in gutter protection, and the second-largest manufacturer of structural connectors in the United States. Through The Expanded Metal Company (EMC), Gibraltar products are widely used in architectural and interior design applications.

Gibraltar's building products companies feature strong national and regional brands, delivering quality and product breadth unmatched by smaller companies. Through one company -- Gibraltar -- builders can meet all of their manufactured steel material needs.

Our building products companies operate 61 facilities in 25 states, Canada, England, Germany and Poland, serve the top customers in all of the major distribution channels, and generate annual sales of approximately $1 billion.