Rob Warren, owner of Impact Solar, offers great service, professionalism, and patience. I had lots of questions about how the finances would work, and Rob explained everything to me (more than once). Rob offers some financial incentives that I appreciated and even found us a great rate on financing. Sam Warren, Rob’s brother, handled all of the paperwork in a way that was extremely convenient for me. Both Rob and Sam did the installation together, which gave me the piece of mind that everything was being done right. I found one error in calculating my previous year’s electrical usage in the beginning stages of the project, and Rob corrected it immediately. I recommend using Rob and Sam for your new solar system.