John Murphy

Kleinfelder Construction Services, Inc. provides construction services. It offers project management, structural and bridge engineering services and construction management services. The company was founded by Simon Wong in 1986 and is headquartered in San Diego, CA.

The Kleinfelder Group, Inc. engages in the provision of engineering services. It offers architecture and design, construction materials engineering and testing, design engineering, environmental sciences and engineering, facility and operations compliance, geotechnical and geologic engineering, project management, risk management, strategic planning, sustainability, and water science and engineering services. The company was founded by James H. Kleinfelder in 1961 and is headquartered in San Diego, CA.

Parsons Brinckerhoff Group LLC provided engineering and construction consulting services. The firm specialized in mining, operations and maintenance, program and construction management, transportation, strategic consulting, and other related services. The company was founded by William Barclay Parsons in 1885 and was headquartered in New York, NY.