Rigid Frame: Provides a column-free floor area, which makes it deal for auditoriums, school/church gymnasiums, room floors  and aircraft hangers.

Flush Wall Modular Frame: Interior columns are necessary but exterior columns are in girt space allowing interior walls to be finished in an unbroken, straight line.  Ideal for large retail stores.

Flush Wall Frame: Provides column free interiors.  Columns are placed within the girt space allowing walls to be finished in an unbroken, straight surface.  Ideal for small stores, office buildings and banks.

Slope Beam Frame: Column-free interior with greater interior clearance and less eave height.  Ideal for small retail stores and offices.

Modular Frame: If interior columns do not conflict with floor plans, Modular Frames provide maximum width at less cost.  Ideal for manufacturing and warehouse use.

Single Slope Modular Frame: Requires interior columns and maintains one way roof drainage and provides maximum width at less cost. Ideal for retail buildings, office complexes and shopping centers.

Single Slope Frame: Provides one way roof drainage with column-free interior.  Most ideal for retail buildings, office complexes and shopping center use.

Lean-To-Frame: A most economical way to increase the width of existing or new buildings.  Great application for retail buildings, offices and shopping centers.