Interested in going solar? Join the waitlist for 2026!
The 2025 MadiSUN Group Buy Program is now full. This form will serve as a waitlist for the 2026 program.
After a thorough vetting process, we selected three solar installers to partner with for 2025:
If a spot opens for 2025, we will reach out to you directly. Otherwise, your information will help us keep you updated and give you priority access when enrollment for the 2026 MadiSUN Group Buy Program begins.
Throughout the program, our team provides support and guidance at every step of the solar process. From understanding proposals and comparing bids to clarifying technical details, we’re here to help you make an informed decision.
Please note: Signing up for more information DOES NOT obligate you to participate in the program.
An Important Update on Solar Installation Tax Benefits
A federal bill currently moving through Congress could eliminate the 30 percent tax credit available for solar installations. We understand this benefit may be the deciding factor in your ability to pursue solar. That’s why we recommend anyone interested in going solar begin the process as soon as possible. Starting now will increase your chances of having your system installed by the end of the year, although not guaranteed. To qualify for the tax credit in 2025, you must receive permission to operate your installation before December 31, 2025.
Some installers are already scheduling out through October. The sooner you begin, the more likely you’ll be able to take advantage of this tax credit.
Have questions? Please reach out to our Clean Technology Programs Manager at ben@renewwisconsin.org.