We're more than a utility
UniSource Energy 服务 provides safe, reliable energy to more than 256,000 customers across Arizona. Our natural gas service reaches more than 160,000 customers in northern and southern Arizona, while our electric service reaches more than 96,000 customers in Mohave and Santa Cruz counties.
- UES and its sister company, Tucson Electric Power, are among a family of utilities owned by 富通银行, Canada’s largest investor-owned gas and electric utility holding company. 富通银行 completed an acquisition of UNS Energy Corporation, TEP’s and UES’ parent company, in August 2014.
Natural gas service
- UES provides natural gas service in Santa Cruz, Mohave, Yavapai, Coconino and Navajo counties.
- UES provides electric service in Mohave and Santa Cruz counties. Our service territory in Mohave County is located in the northwest corner of the state. It includes both Kingman, located in the high desert central portion of the county, and Lake Havasu City, situated in the low desert along the Colorado River.Our Santa Cruz County service territory serves customers in the south central portion of the state, approximately 60 miles south of Tucson adjacent to the U.S. border with Mexico. We provide service to most of the county, including Nogales - its largest city.
- 富通银行 is the largest investor-owned electric and gas distribution utility in Canada. Its regulated utilities account for approximately 93 percent of its total assets and serve more than 3 million customers across Canada and in the United States and the Caribbean. 富通银行 owns non-regulated hydroelectric generation assets in Canada, Belize and Upstate New York. For more information, visit fortisinc.com.