I asked my neighbour's father-in-law for who did his roof as it seemed to go very well. The gentlemen was responsible for construction supervision and is a good source of knowledge. He knew Rob for many years and recommended him as a reliable, conscientious high quality contractor. I used him. His price was very good. His crew was great and they cleaned up the premises very well. A pleasure to deal with. Because of personal travel plans, I had to change my scheduled installation date and he was able to talk to other customer who was willing to swap times.