Member Application

The Illinois Solar Energy Association is a non-profit membership based organization that was established in 1975.  Membership with the ISEA supports the widespread application of renewable energy through education and advocacy. We currently represent 400 members, including more than 100 businesses, statewide.

We offer memberships for individuals and businesses.  Membership is for a one year renewable term.  Please choose a membership level from the list below.  When you click continue, you will be taken to a PayPal site to process online payment with a credit card, debit card or PayPal account.  We accept VISA, MC, AMEX and Discover.

The ISEA is a chapter of the American Solar Energy Society (ASES).  When you join ASES at the same you are joining the ISEA you save $5 for Basic membership ($34) and $10 for Professional membership ($79).  Both ASES memberships get you a 1 year subscription to Solar Today magazine.

Please contactisea@illinoissolar.org if you have any questions or problems.