Ameren Illinois Solar Rebate Program

Ameren Illinois Renewable Energy

Available Solar & Renewable

About This Program

Ameren Illinois Solar Rebate Program is available to homeowners in Champaign, IL.

Provides rebates for residential solar photovoltaic (PV) system installations for Ameren Illinois customers. Rebate amount based on system size (watts DC). Must use approved installer and equipment.

Rebate calculated at $250 per kW DC installed, up to $3,000

Official source site checked live on 2026-06-22.

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

In Champaign, IL, you can combine this program with other local help to cut your cost:

Key Details

  • Up to $3,000 rebate for solar panel installation
  • Rebate based on system size (kW DC)
  • Must use approved solar installer
  • Eligible for additional federal tax credits
  • Quarterly application deadlines

How to Apply

Get free help applying Visit Official Program Page Track this program

(866) 800-0747

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

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Champaign early keeps your application moving.

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: Applications accepted quarterly

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

How much can Ameren Illinois Solar Rebate Program provide in Champaign, IL?

Up to $3,000 rebate.

Who qualifies for Ameren Illinois Solar Rebate Program in Champaign?

Ameren Illinois Solar Rebate Program is open to homeowners in Champaign, IL. It has no income limit.

How do I apply for Ameren Illinois Solar Rebate Program in Champaign, IL?

Apply directly with Ameren Illinois Renewable Energy using the official program link on this page or call (866) 800-0747. 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 Champaign, IL contractors

Find More Programs in Champaign, IL

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

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