Out of my head on the topic of arch steel buildings
Without the need for either pole or beam support, the S series employs high sidewalls and a rounded roof that offer maximum floor and vertical space large enough to store recreational vehicles and boats and to house small manufacturing, distribution and maintenance operations, commercial and industrial shops and airport fueling stations. They also work well as horse barns. Straight side walls and arched roof characterize the P series of prefabricated metal buildings, giving you a strength and durability that is perfect for a backyard garage or workshop, as well as retain and storage space. The P series is so adapatable that you can even construct and customize one for use as a guest cottage that matches the exterior of your home. The A series of prefabricated metal buildings are similar to the P series in design, with one exception.