Celestar Solar

Celestar Solar is a mission-driven solar energy contractor established in Chicago, Illinois, in 2020 by owner Garrison Riegel, a licensed master electrician and nationally certified solar installer with nearly two decades of experience. The company’s mission is to provide an alternative to high-volume solar firms by focusing on installing exceptional, custom systems for a select number of individuals, families, and businesses. They primarily operate in northeastern Illinois, serving Chicago and its surrounding suburbs.

The company provides end-to-end solar services including Solar System Installation, third-party Inspection, and Maintenance for both residential and commercial clients. Celestar Solar handles the entire five-step process in-house, which includes an initial consultation with 3D modeling, a site visit, custom design and engineering for permitting, professional installation, and coordinating final inspection and system activation. Their commitment to quality is underscored by having a team of licensed professionals, including a master electrician, present on every job site, ensuring a seamless procedure and the use of high-quality components such as SolarEdge products.