Very knowledgeable and thorough. Willing to explain anything and everything to you. I asked as many questions as I could and he had the patience to answer me completely. When I didn't know what he was speaking of he would take the time to explain it to me. He was prompt, in fact 30 minutes early, and did not rush through the process. He was there for almost 3.5 hours checking everything. I would use him again and suggest that if you want an honest inspector who is thorough and good natured then you want them.