Rolling Steel doors will provide you with heavy duty, interior or exterior closures. Durability describes the essence of Rolling Steel doors; their simple design is built to operate for a standard of 50,000 cycles. If needed, higher cycle applications are available. Rolling Steel doors in contrast to Overhead doors, use minimal storage and supporting surface area. When opened, these doors coil compactly above the vertically mounted wall supports. Rolling Steel doors will provide you with security from both entry and harsh weather environments; an excellent choice for commercial, industrial, institutional, and just about any building needing a functional security closure. All Rolling Steel doors come in a standard grey or tan finish. For a nominal charge, you can have the door finished in a standard RAL paint finish or even a custom paint finish.