Business Labor Trade Organizations

Services: Utilities

Contact: Rob Sandstrom, President

Address: 2915 Hill Ave , Superior, WI 54880

Phone: 715.394.2200



Superior Water, Light and Power Company (SWL&P) is a wholly owned subsidiary of ALLETE that sells electricity, water and natural gas in Superior, Wisconsin, and adjacent areas. Superior is located in northwestern Wisconsin across the St. Louis River from Duluth, Minnesota.


The Company has served the area since 1889 and currently provides electric, natural gas and water service to approximately 14,000 electric customers, 12,000 natural gas customers and 10,000 water customers.