Helping You afford solar and save the environment 

Solar energy is the cheapest source of energy in the world as of 2017.

Our Mission

To make clean energy accessible to all Illinoisans

Our Vision

To be a trusted provider of affordable solar solutions for families, communities, and organizations

Why Solar?

Through the State of Illinois’ passage of the Future Energy Job Act (FEJA) in 2017, the state committed to making solar energy more affordable and accessible to all Illinois communities by offering rebates to homeowners and business owners and offering job training in partnership with local energy providers. In response, S1 Solar was launched to ensure all communities were educated on the benefits of solar energy and were able to take advantage of the cost savings associated with solar energy.


Frequently Asked Questions

Connect with us

how can we help?

Request A consultation

Have our team visit your site and explore your solar options

Request consultation

Educate me

Find out what local and federal grant options exist for your home, business, community center, etc… 

schedule an educational session

Customer Support

Want to connect about something else? We are always here to help. 

Contact Us