The Steel Frame Alliance combines the strengths of these companies – each considered an industry leader:

Constructive Engineering Design, Inc. - Kansas City, MO
www.cedweb.com
CED is the prime contractor for the Steel Frame Alliance. This structural engineering firm has provided professional engineering and design-build services for a broad range of building projects across the United States and internationally.

BDS Steel Detailers - Mesa, AZ
www.bdsglobal.com
BDS is the world’s largest steel detailing company, serving the construction industry since the late 1960s. The company provides unmatched technology and expertise as well as economies of scale, giving you the best quality of work with the fastest turn-around time.

Chaparral Steel - Midlothian, TX
www.chaparralsteel.com
Chaparral Steel supplies over one third of the structural steel used in the building industry the United States. Drawing upon a pre-established design-build inventory, Fast-Frame™, Chaparral Steel ensures maximum responsiveness to fast-track scheduling opportunities. The company provides assistance on steel member selection, ensuring availability in the shortest time.

AISC-Certified Fabricators and Erectors - Regional, US
www.aisc.org
Steel Frame Alliance construction managers select AISC-Certified fabricators and erectors who meet the requirements of each individual project. This includes local, regional, and national firms. The same approach is applied to concrete, fireproofing, and any ancillary trades under contract.