Commercial and industrial (C&I) solar in the United States is entering a new phase. For nearly two decades, the federal...
Your Illinois Commercial Solar Partner
Illinois Solar Benefits & Incentives
Illinois has the 4th-highest solar capacity of all states in the nation. This is due to incredibly favorable factors for solar program installation, including:
- A target of 100% of energy from clean sources by 2050
- Community solar subscription programs that generate income for sponsor properties
- Net metering credits based on solar provided to the grid that reduce energy bills
Illinois commercial property owners can enjoy greater profits, higher property value, create greater tenant satisfaction, and achieve sustainability goals by incorporating rooftop solar into their energy portfolio.
Illinois ESG & Sustainability Requirements
Illinois’ energy benchmarking and reporting policies vary from city to city, but apply to the majority of commercial properties in their area.
King Energy integrates directly to ESG reporting systems like Energy Star® Portfolio Manager®, which provides streamlined energy tracking, benchmarking against similar properties, and improved energy conservation measures.


OneBill™ – Multi-Tenant Billing Solution
King Energy makes the experience of using solar simple and hassle-free for tenants. The OneBill™ software platform delivers a consolidated, monthly energy bill that combines tenant’s utility and solar usage. Tenants get a single energy bill and make a single payment, saving money with no new complexity. And, if they have any questions, our US-based support team is available to help.
Read More About Our Work In Illinois
Topics of Interest
How to Read Your Solar Energy Statement from King Energy
Energy statements are rarely intuitive, and when solar is added, they can feel even harder to follow. Charges from the utility,...
King Energy Named to Fast Company’s Annual List of the World’s Most Innovative Companies of 2026
King Energy joins the ranks of Google, Nvidia, Adidas, Walmart, and more Durango, Colorado (March 24, 2026) — King Energy is...


