Chicago Bridge & Iron Company

Developer of infrastructure and landmark projects based in Broomfield, Colorado. The company engages in the building of roads, bridges, rail, airports, dams, industrial, water and underground projects.

Provider of civil, commercial and industrial construction services to the oil, gas, chemical, energy and manufacturing industries. The company offers construction of transportation landmarks including highway interchanges, tollways, runways and specialty bridges, commercial infrastructures including aviation, corporate, healthcare and hospitality and industrial infrastructures like oil and gas, chemical, energy and manufacturing facilities, enabling clients to choose the desired services.

Orion Group Holdings Inc is a specialty construction company serving the infrastructure, industrial, and building sectors, providing services both on and off the water in the continental United States, Alaska, Canada and the Caribbean Basin through its marine segment and its concrete segment. Its marine segment provides construction and dredging services relating to marine transportation facility construction, marine pipeline construction, marine environmental structures, dredging of waterways, channels and ports, environmental dredging, design, and specialty services. Its concrete segment provides turnkey concrete construction services including pour and finish, dirtmore