Matrix Service Co. engages in the provision of engineering, fabrication, construction, and maintenance services to support critical energy infrastructure and industrial markets. The company is headquartered in Tulsa, Oklahoma and currently employs 2,239 full-time employees. The firm segments include Storage and Terminal Solutions, Utility and Power Infrastructure, and Process and Industrial Facilities. The Storage and Terminal Solutions segment primarily consists of engineering, procurement, fabrication, and construction services related to cryogenic and other specialty tanks and terminals for liquefied natural gas (LNG), natural gas liquids (NGLs) such as butane, propane, ethane, ethylene, and other liquid petroleum products, as well as hydrogen and ammonia. The Utility and Power Infrastructure segment primarily consists of engineering, procurement, fabrication, and construction services to support demand for LNG utility peak shaving facilities. The Process and Industrial Facilities segment primarily consists of plant maintenance, repair, and turnarounds in the downstream and midstream markets for energy clients.