Simin Naaseh

Forell/Elsesser Engineers, Inc. provides engineering services. It offers structural engineering, plan checking services, and value engineering. The company was founded by Nicholas Forell and Eric Elsesser in 1960 and is headquartered in San Francisco, CA.

The American Institute of Architects operates as a professional association of architects. It provides support services for architects who wants to continue education experience and maintain their licensure; web-based resources; and conducts market research and provides analysis of the economic factors that affect the business of architecture. The company was founded by Richard Upjohn, H. W. Cleaveland, Henry Dudley, Leopold Eidlitz, Edward Gardiner, Richard Morris Hunt, J. Wrey Mould, Fred A. Petersen, J. M. Priest, John Welch, Richard Upjohn Jr., Charles Babcock, and Joseph C. Wells on February 23, 1857 and is headquartered in Washington, DC.

The Structural Engineers Association of North Carolina advances the practice of structural engineering. Its areas of practice include bridge and highway structure design, tower and transmission structure design, special inspections, geotechnical engineering, structural steel connection and fabrication, and buildings and architectural structures. The company is headquartered in Apex, NC.