Kleinfelder
Kleinfelder, Inc is a multinational employee-owned company providing architecture, engineering, and science consulting services. Kleinfelder operates 63 office locations in the United States and Canada, with additional offices located in Australia. The company headquarters are located in San Diego, California. In 2014, Kleinfelder was ranked 39th in Engineering News-Record's 2014 Top 500 Design Firm rankings placing it among the top 50 engineering companies in the United States.