The following companies represent the top rated solar companies in Illinois as rated and reviewed by customers.
When evaluating a solar energy company in Illinois (or any other state), we suggest choosing a company based on the following criteria:
Make sure this solar company has been installing solar energy systems in Illinois for a number of years. There is nothing like experience.
Of course, there is nothing like a large number of happy customers. Check their ratings and reviews. There are a lot of unprofessional solar companies operating in Illinois. It doesn't take long for the cream to rise to the top!
Many of the top solar manufacturers use exclusive dealers with limited areas of operation. Make sure you carefully choose a dealer who installs high quality solar energy systems from top manufacturers in your area of Illinois.
There are a large number of wonderful solar options for your Illinois home or business. Make sure the solar energy company you choose offers a wide selection of top solar options.
Many Illinois solar energy contractors offer excellent warranties. Make sure you find out the details of the warranty. A quality solar energy company will have a strong warranty on all of their products and services.
Solar Companies by State