Centuri Holdings, Inc. is a utility infrastructure services company, which engages in building and maintaining the energy network that powers homes and businesses across the U.S. and Canada. The company is headquartered in Phoenix, Arizona and currently employs 8,687 full-time employees. The company went IPO on 2024-04-18. The firm's segments include U.S. Gas Utility Services (U.S. Gas), Canadian Gas Utility Services (Canadian Gas), Union Electric Utility Services (Union Electric), and Non-Union Electric Utility Services (Non-Union Electric). The U.S. Gas and Canadian Gas segments provide comprehensive services, including maintenance, replacement, repair and installation for local natural gas distribution utilities (LDCs) focused on the modernization of customers’ infrastructure throughout the United States and Canada. The Union Electric segment provides a comprehensive set of electric utility services encompassing maintenance, replacement, repair, upgrade and expansion services for urban transmission and local distribution infrastructure within union markets.