Save money with a free in-home energy assessment

When you participate in our in-home energy assessment, one of our trained energy evaluators will guide you through a process that will help you pinpoint how you use energy in your home. You’ll learn ways you can reduce your energy consumption as well as low-cost or no-cost ways to make your home more energy-efficient — you may even qualify for rebates on any improvements you make!

We're here to help you save money when you're ready to replace your natural gas furnace or water heater.

Energy efficiency rebate program

At this time, we no longer offer energy audits for our South Dakota and Weston County, WY electric customers.

For more information about South Dakota and Weston County, Wyoming, residential electric rebates, please email Brian Munsell.

We have all kinds of programs to help you save money and energy. Find out how you can lower your energy costs, make your home more comfortable and reduce your energy use.

The Demand Controller program puts you in control of your home energy use, giving you opportunities to save 20 percent or more on your monthly electric bill.