We offer a variety of programs for customers looking to support renewable energy.
Alliant Energy® Community Solar
With community solar, you can buy blocks in a local solar project up to 100% of your energy use.
Renewable solutions for homes and businesses
Achieve big things together
Generate your own solar energy
You can install solar panels to directly power your home with renewable energy. Find out if this solution is right for you.
Customer interconnection
If you are interested in generating your own energy, please review our interconnection steps. This process helps ensure you select a system that is right for you and installed safely.
Geothermal energy
Use the constant temperature of the earth for heating and cooling with money-saving geothermal technology. A geothermal system can cut utility bills by 30% to 50% compared to conventional heating and cooling systems.
Lease your land for renewable energy
You’ll benefit from regular lease payments, you and your community will benefit from the reliable energy, and the environment will benefit from the increase in more sustainable energy generation.
Alliant Energy® Community Solar
With community solar, you can buy blocks in a local solar project up to 100% of your energy use.
Generate your own renewable energy
Wind turbines, solar panels and fuel cells are just a few examples of how businesses generate their own renewable power. Use our helpful tools to determine if this solution is right for you and review the interconnection process.
Alliant Energy® Customer Hosted Renewables
We will partner with your business or community to host an Alliant Energy solar farm or battery storage system on-site in exchange for a monthly lease payment.
Alliant Energy® Renewable Energy Partner
Alliant Energy will build, own and maintain a dedicated solar site on your behalf. You buy the energy generated at a contracted rate.
Renewable farm solutions
Farms, landfills and water treatment facilities offer great renewable solutions. Our partners generate about 19 megawatts of electricity through anaerobic digesters.
Recent stories from our blog
Alliant Energy advances diverse energy mix for reliability and growth
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After a two-year delay, developers of an Amazon warehouse recently broke ground on a new 3.4-million-square-foot facility in Cottage Grove, Wisconsin.
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Income tax rates make Iowa more attractive to businesses and workers
Iowa Governor Kim Reynolds approved legislation earlier this year collapsing Iowa’s three personal income tax brackets to a single tax rate of just 3.8%. The change takes effect January 1, 2025.
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