Welcome to the Illinois Solar Energy Association!


The Illinois Solar Energy Association (ISEA) is a non-profit organization that promotes the widespread application of solar and other forms of renewable energy through our mission of education and advocacy. ISEA is the state resource for renewable energy related policy  developments, educational classes, events and access to local renewable energy businesses..




 Calendar of Events

05 Oct 2017 • Wilmette Public Library, 1242 Wilmette Ave, Wilmette, IL 60091
07 Oct 2017 10:00 AM • Illinois
09 Oct 2017 • Denver, Colorado
12 Oct 2017 2:00 PM • Webinar
14 Oct 2017 9:00 AM • The Conservation Foundation, 10S404 Knoch Knolls Rd, Naperville, IL 60565
17 Oct 2017 6:30 PM • Broadway Armory


Policy Blog

11 Sep 2017 2:49 PM • Anonymous
02 May 2017 4:12 PM • Anonymous


Speaking of Solar Blog

28 Sep 2016 10:36 AM • Anonymous
15 Dec 2015 12:52 PM • Anonymous




Thank you to our Media Sponsors! 


Get Involved


Join ISEA to support renewable energy education and advocacy Together we are RE-Powering Illinois! Click the appropriate link below.





Keep your membership active to receive discounts, access to special events, policy updates and MORE!


Sign up to receive our emails to stay informed about solar and other renewables in Illinois.


Support the Illinois Solar Energy Association and our work to advance the clean energy industry in Illinois!


News and Annoucements


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