Chicago land business dedicated to providing an affordable alternative to rising electric costs.

Solar Energy of Illinois has helped hundreds of homeowners lower their monthly electric bills by installing photovoltaic solar energy systems on their homes. Our goal is simple: to provide high quality, affordable, and energy efficient solar power products for your home and business. The commitment to our customers is paramount to our success.

We offer the very best solar energy products along with outstanding customer service before, during, and after the sale.