About us

All Energy Solar is a full-service solar energy solutions provider based in Madison, WI. Founded in 2009 by brothers Michael and Brian Allen, the company designs, engineers, and installs solar panel systems for homes, businesses, farms, and government buildings. They operate primarily in Minnesota, Wisconsin, Iowa, Illinois, Massachusetts, and New Hampshire, with commercial projects available nationwide. Their team includes NABCEP-certified professionals who ensure high technical standards on every project.

All Energy Solar manages the entire solar process—from site evaluation and permitting to installation and maintenance. They also offer energy storage, EV charging stations, and assistance with financing and incentive programs. With over 10,000 completed installations, the company is known for its customer-focused approach and commitment to sustainability.