RLDMBC manufactures an extensive line of cold-formed substructural components including Cees, Zees, Eave Struts, Sub-Girts, Angles, and Channels. RLDMBC's substructural components are utilized in a wide variety of applications including pre-engineered metal buildings, retrofit roofing, mansard framing and ground-mount solar arrays.

Cees, Zees and Eave Struts are available with a wide variety of industry-norm standard punching patterns. Custom punching is also available.

Galvanized (G-90) is standard but black and Red oxide are also available for popular sizes. This wide range of availability offers unlimited design flexibility in a quality product.