Established in 1945, Erwin Utilities operates as a distributor of electric power. The company provides complete utility services to its residential and commercial clients in the Erwin, Tennessee and Unicoi counties. It operates with three departments; Electricity, Water and Wastewater. Erwin Utilities offers different bill payment options, such as several payment locations, budget billing and payment by bank drafts. The company also offers special commercial services, such as outdoor lighting, surge protection and backflow preventer.