TrusSteel is a roof and floor truss framing solution integrating symmetrical components, hardware, and software in a unique, engineered system. It provides the most flexible solution available to building owners, designers, and contractors. Dedicated UL listings maximize assembly efficiencies based on rating. In addition, a nationwide network of authorized fabricators provides a quality prefabricated system wherever it is needed, along with industry-leading engineering and support. Visit trussteel.com to download the comprehensive Truss Design Manual.