John Stemmerman, Engineering Manager


As the engineering manager, John brings to Stellar Solar not only his passion for the industry but also over a decade of experience in the solar-power and renewable-energy industry. 

He began his career at Stellar Solar in 2006, when the company was in its early phases, and takes pride in being an integral part of its development and growth over the years. With his hands-on experience in the varied aspects of the solar industry, including installation, concept/systems design, and sales — and his love of the challenges of this constantly evolving industry — he will continue to play a key role in elevating the company to the next level. 

Outside of work John enjoys spending time with his wife and daughter, entertaining his passion for cars and dirtbikes, and reading to expand his knowledge of business and investing.