Wisconsin Solar Incentive (We Energies / Alliant)

Focus on Energy / Wisconsin Utilities

Available Solar & Renewable

About This Program

Wisconsin Solar Incentive (We Energies / Alliant) is available to homeowners in Fond du Lac, WI.

Incentive for Wisconsin homeowners who install qualifying solar photovoltaic systems. Incentive based on system size (per watt installed). Available through Focus on Energy for customers of participating utilities including Alliant Energy serving Fond du Lac.

Incentive calculated per watt installed, varies by system size

Official program page checked live on 2026-06-22.

Data last verified 2026-06-09. How we verify our data.

In Fond du Lac, WI, you can combine this program with other local help to cut your cost:

Key Details

  • Incentive for residential solar installation
  • Based on system size (per watt)
  • Work with approved contractors
  • Available through Focus on Energy
  • Federal tax credit also available

How to Apply

Get free help applying Visit Official Program Page Track this program

(800) 762-7077

A grant-savvy contractor in Fond du Lac, WI can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

This grant requires a licensed contractor

This grant requires the work to be done by a licensed contractor, and you will likely need a written estimate to apply. Get a free estimate from a contractor in Fond du Lac who knows grant paperwork.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Your federal tax return for the year of the work (this benefit is claimed on your taxes, not through a separate application).
  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • A recent utility bill for the home (energy and weatherization programs use it to confirm service and usage).
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Ongoing while funds available

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

Email us about this program

Frequently asked questions

Who qualifies for Wisconsin Solar Incentive (We Energies / Alliant) in Fond du Lac?

Wisconsin Solar Incentive (We Energies / Alliant) is open to homeowners in Fond du Lac, WI. It has no income limit.

How do I apply for Wisconsin Solar Incentive (We Energies / Alliant) in Fond du Lac, WI?

Apply directly with Focus on Energy / Wisconsin Utilities using the official program link on this page or call (800) 762-7077. There is no middleman and no fee.

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

Get matched with a pro, free Browse Fond du Lac, WI contractors

Find More Programs in Fond du Lac, WI

This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.

See All Programs