Bringing our community together.Rochester Public Utilities is committed to providing safe and reliable electricity and water service to your home and business. We offer a wide range of services to help you get the most of out of your utilities company. A division of the City of Rochester, MN, RPU is the states largest municipal utility. We serve more than 47,000 electric customers and 35,000 water customers Our commercial and residential services include: -- Power service-- Water service-- Energy conservation-- Security lighting-- Energy audits-- MaintenanceVisit us online for important conservation tips, Conserve and Save rebate applications, online bill pay and more. Call Rochester Public Utilities today to schedule service, learn what you can do to reduce your energy costs and much more. We are here to give you the service that you deserve.