American Modular Systems specializes in manufacturing rigid steel moment-frame modular school facilities that meet the approval of the California Division of State Architects. American Modular Systems is a manufacturer, designer and builder of commercial, institutional and modular buildings. The company s services include project design and management and a variety of financing alternatives. American Modular s buildings are used primarily for schools and classrooms. The steep-pitch buildings can accommodate several options, such as one- or two-story classrooms, restrooms and locker rooms. The buildings can also be customized for consistency by using conventional or synthetic stucco, brick veneer, concrete floors and high-pitch roofs. American Modular Systems is located in Manteca, Calif.