Centuri Holdings, Inc. operates as a utility infrastructure services company in North America. It offers gas utility services, including maintenance, repair, installation, and replacement services for natural gas local distribution utility companies with focus on the modernization of infrastructure. The company also provides electric utility services comprising design, maintenance and repair, upgrade, and expansion services for transmission and distribution infrastructure. Its customers include electric, gas, and combination utility companies, as well as serves end markets, such as renewable energy and 5G datacom. The company was founded in 1909 and is headquartered in Phoenix, Arizona. Centuri Holdings, Inc. is a subsidiary of Southwest Gas Holdings, Inc.