Explore Framing Types for Custom Metal Buildings

Rigid frame buildings utilize solid I-beam moment frame construction consisting of steel columns and rafters that are bolted together to create a durable and highly efficient structural system. These buildings incorporate Z-purlins in the roof and Z-shaped wall girts to provide additional strength and support throughout the structure.

Multiple bracing options are available, including cable bracing, threaded rod bracing, wind posts, and portal frames, allowing each building to be engineered for specific loading and design requirements.

Main structural members are available with either gray primer or red oxide primer finishes, while light gauge purlins and girts can be supplied in red oxide primer or pre-galvanized finishes for enhanced corrosion resistance.

Rigid frame buildings can be designed from 20 feet wide up to 600 feet wide with virtually unlimited building lengths and roof slopes ranging from 0.25:12 up to 6:12 pitch. Additional customization options include canopies, roof extensions, lean-tos, inset bays, and specialized framing for large openings such as bi-fold doors, hydraulic doors, and large aircraft hangar doors. For larger facilities, clearspan designs are available to maximize uninterrupted interior space, while optional interior columns can also be incorporated when desired.