Jeffrey Rodabaugh

Infrastructure & Energy Alternatives LLC operates a portfolio of energy and water infrastructure service companies. It focuses on solar, wind, power and industrial, civil, engineering, environmental and geotechnical sectors. The firm also provides procurement, construction and maintenance primarily for thermal power, biomass fuel sources. The company was founded in 2011 by Paul M. Daily and is headquartered in Indianapolis, IN.

IEA Renewable Energy, Inc. provides clean energy construction and engineering services. It engages in utility scale wind and solar energy projects. The company is headquartered in Madison, WI.

Part of KBR, Inc., Roberts & Schaefer Co. provides design, engineering, procurement, and construction management services primarily to the mining, mineral processing, electric utility, and rail and marine transportation industries. The company is based in Chicago, IL. Roberts & Schaefer was acquired by KBR, Inc. from G3W Ventures LLC on December 21, 2010 for $289 million.

Mears Equipment Services LLC provides infrastructure builds and support services for energy, power, pipeline and communications plants. Its services include gas distribution, underground electric, engineering services, pipeline, and facilities. The company was founded in 1954 and is headquartered in Kansas City, MO.

Stone & Webster, Inc. provides engineering, construction, consulting and related services. The company clients include petrochemical, refining, power, industrial and governmental sectors. The company was founded in 1889 by Charles Augustus Stone and Edwin Sibley Webster. It is headquartered in Stoughton, MA.