aerial view of the Janesville community solar farm

Alliant Energy® Community Solar – Janesville

Join the waitlist

Community solar brings together people with a common interest to power their community with solar energy.


By subscribing, your efforts will go to increase the amount of renewable energy in the region’s power grid.

Our community solar garden in Janesville is fully subscribed. Click below to have your name added to our waitlist. As solar blocks become available or a new community solar facility identified, our team will contact you with an opportunity to enroll.

In the news: Janesville Community Solar garden now harnessing sun to generate energy (Alliant Energy news release, May 6, 2025)

Join the waitlist

How it works


Community Solar how it works graphic

1. Buy blocks in a local solar garden. Purchase blocks of solar to cover up to 100% of your energy use.

2. Energy is delivered onto the grid. The energy generated is distributed onto the power grid.

3. Alliant Energy powers the community. Renewable energy helps power homes and businesses.

4. Receive a bill credit. Receive a credit based on solar production.

Cedar Rapids Community Solar field from the air

Video: How does Community Solar work?

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