Modular Cleanrooms & Environmental Enclosures | Allied Modular Building Systems, Inc. Need an environmental test chamber, server computer room, or a research laboratory? Our cleanroom wall system is perfect for bio-safety laboratories, organic chemistry laboratories, pharmaceutical storage, and temperature controlled rooms. Our modular rooms can be class 10-10,000 rated for your dry rooms and your environmental test chamber. Alliedmodularcleanrooms.com~Site InfoWhoisTrace RouteRBL Check