Full size service door. Spring-loaded swing door and lock/latch. FM Approved and CSFM Listed when used with optional rigid liner, sold separately. About Rubbermaid Rubbermaid represents innovative, high-quality products that make life a little simpler. Starting with housewares, Rubbermaid has expanding into various areas, including home and garden and commercial products. Rubbermaid has been recognized as a "Brand of the Century" and is one of only 100 companies named as having an impact on the American way of life. Headquartered in Atlanta, GA, Rubbermaid can be found almost anywhere, from grocery stores to hardware stores to your own kitchen.