Christopher J. Murphy

Kiewit Corp. engages in the provision of construction management services. The company was founded by Andrew Kiewit and Peter Kiewit in 1884 and is headquartered in Omaha, NE.

Rinker Materials Corp. was engaged in producing heavy building materials. The firm supplied products to the construction and building materials industries. The company was founded in 1926 and was headquartered in Houston, TX.

Part of THE QUIKRETE Cos. LLC, Kiewit Materials Co. is a company that mines for and produces aggregates. The company is based in Omaha, NE. Kiewit Materials was acquired by Rinker Materials Corp. on September 25, 2002 for $648.01 million.

Peter Kiewit Son's, Inc. offers construction and engineering services in a variety of sectors including transportation, buildings, water and power, underground, industrial, oil, gas, mining and offshore facilities. The company was founded in 1884 and is headquartered in Omaha, NE.

Decker Coal Co. provides coal mining services. The joint venture company is based in Omaha, NE.

Part of Peter Kiewit Sons, Inc., Kiewit Mining Group, Inc. is a company that provides high-quality solutions and value for clients in various projects. The company is based in Omaha, NE. The company has a strong local presence and access to a vast network of resources, allowing them to quickly mobilize high-performing craft workforces. The company's experience ensures that clients receive the highest quality, hands-on service they've come to expect.