Cortese Energy

The Cortese Energy Company LLC is a residential and commercial solar energy contractor based in Chicago, Illinois. This company specializes in providing clean energy solutions and holds a high standing in the industry, evidenced by its A+ rating and accreditation from the Better Business Bureau (BBB) since May 30, 2025. It falls under the business categories of Solar Energy Contractors, Solar Installation, Renewable Energy, and Solar Sales, indicating a full commitment to the renewable energy sector.

The company offers a comprehensive suite of services focused on solar energy systems. These services include the complete design and professional installation of solar energy systems for both residential and commercial clients. Furthermore, The Cortese Energy Company LLC provides supply and storage systems, ensuring customers have access to end-to-end solutions for utilizing and managing their renewable energy production.