Which utility companies in Illinois have energy efficiency rebate programs?

There are 40 utilities in Illinois that currently offer energy efficiency rebates to homeowners and businesses.

In total, there are 64 residential rebate programs and 315 commercial rebate programs available. Click on a company below to see a list of available programs.

• Ameren Illinois Company
• Central Illinois Light Co.
• City of Springfield
• Commonwealth Edison Co
• Corn Belt Energy Corporation
• Jo-Carroll Energy Coop Inc
• M J M Electric Cooperative Inc
• Rock Energy Cooperative
• Scenic Rivers Energy Coop
• Warren County Rural E M C

• Altamont City of
• Ameren Illinois Company
• Cairo Public Utility Company
• Carlyle City of
• Carmi City of
• Central Illinois Light Co.
• City of Breese
• City of Bushnell
• City of Casey
• City of Fairfield
• City of Flora
• City of Highland
• City of Marshall
• City of Metropolis
• City of Peru
• City of Princeton
• City of Rock Falls
• City of Springfield
• City of St Charles
• City of Sullivan
• Commonwealth Edison Co
• Corn Belt Energy Corporation
• Farmers Mutual Electric Co
• Jo-Carroll Energy Coop Inc
• M J M Electric Cooperative Inc
• Naperville City of
• Oglesby City of
• Red Bud City of
• Rock Energy Cooperative
• Roodhouse City of
• Rural Electric Conven Coop
• Scenic Rivers Energy Coop
• Village of Bethany
• Village of Chatham
• Village of Greenup
• Village of Ladd
• Village of Rantoul
• Warren County Rural E M C
• Waterloo City of
• Winnetka Village of