Meet the Core Team of Colorado Solar Installers

Our mission is to provide value to our customers by being the most reliable, consistent and experienced solar company in Colorado. Quality comes first. We believe that doing it right the first time, will bring many benefits into the future. Our purpose is to engage with each one of our customers to deliver the right service at the right price. We thrive by partnering with our customers, we believe that together we can deliver and tailor a better service and product all together.


Ernesto Grossmann


Meet the Jack.

With an M.S. in Mechanical Engineering, he jumped on the solar train to shift the world we see today by guiding others realize the potential behind renewable energy. He believes the next generations deserve an opportunity to live in a healthy environment.


Don Parker



Adam Suess

Kaleb pic

Kaleb Waite


Rich Sawin-Johnson

lucas pic

Luke Durgin


Sean Hanson

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Barbara Mills


Steve Osborne