Gulf Island Fabrication, Inc. engages in the manufacture of steel structures, modules, and marine vessels. It also provides project management, hookup, commissioning, repair, maintenance, and civil construction services. Read More It operates through the following segments: Fabrication, Shipyard, Services, and Corporate. The Fabrication segment fabricates modules for petrochemical and industrial facilities, foundations for alternative energy developments, and other complex steel structures. The Shipyard segment offers new build vessels and performs marine repair activities. The Services segment includes welding, interconnect piping, and other services required to connect production equipment and service modules and equipment on a platform. The Corporate segment represents expenses that do not directly relate to the operating segments. The company was founded by Alden J. Laborde in 1985 and is headquartered in Houston, TX.