Orion Group Holdings Inc. operates as a specialty construction company providing a range of services within the industrial, infrastructure, and building sectors across the United States. Primarily, the company engages in marine construction, offering solutions such as dredging, dock and wharf construction, and bridge building, essential for maintaining and expanding transportation and trade networks. Additionally, Orion provides commercial concrete services, including foundation and structural pours, mainly serving the commercial building sector. Catering to both public and private sectors, the company’s work supports critical infrastructure projects, enhancing economic development and connectivity. With its headquarters in Houston, Texas, Orion Group Holdings plays a pivotal role in maintaining and upgrading infrastructure that is foundational to various industries, making it a key participant in the U.S. construction market, notable for its expertise in tackling complex projects that require special engineering and marine capabilities.