Cleco Corporation, headquartered in Rosedale, Va., is one of the leading construction companies in the United States. Operational for more than 35 years, Cleco works in cooperation with the Mine Safety and Health Association, and Occupational Safety and Hazard Association. The company s heavy construction and excavation division offers expertise in road and highway construction, pond and mine reclamation, excavation, gas and water line installation, railway disaster and derailment recovery, and concrete work. Its bridge division specializes in several types of modified concrete overlays, bridge and deck rehabilitations, span jacking, gunnite, shot blasting, tunnel, and concrete structure repair services. Additionally, Cleco s railroad division employs a railroad tie-unloading program, offering railroad material handling, and related services.