EDG, Inc. is an engineering and consulting firm that provides services to the energy industry. The company specializes in the design and construction of offshore and onshore oil and gas production facilities, pipelines, and terminals. EDG also provides engineering and consulting services for the power generation and chemical processing industries. The company was founded in 1982 and is headquartered in Katy, Texas. EDG has additional offices in Houston, Texas; Metairie, Louisiana; and Abu Dhabi, United Arab Emirates.