Courteous, prompt, and knowledgeable. They installed my 53 solar panels and it's wiring and took the time to make sure the work was seamless and blended in with the home like it had already been there since it's conception. Terry took us on a tour of the solar power system so we had an understanding of how the system worked and explained the difference between our system and our neighbors. I added pictures except I could not fully show my solar panels on the roof top because I'm short and it's a 2 story house. They made sure that the work area was clean of debris after installation. Great bunch of hard working people that love what they do. I can't stress this enough. If you want the job done quickly and professionally these guys are the ones you want to come out doing it.