Founded in 1961, Coast Sheet Metal Inc. is a sheet metal contractor. Based in Costa Mesa, Calif., the company operates a full-line sheet metal shop. It fabricates as well as installs rain gutter, scuppers/overflows, custom copper roofing, gravel stop, garden planters and edge metal among others. Coast Sheet Metal Inc. uses different materials for fabrication and installation, such as galvanized/bonderized stainless steel, brass, nickel and zinc. The firm s Orange County-based facility serves residential and commercial builders as well as homeowners throughout Southern California.