I have a home in Sunnyvale were Dan came out to prune and remove a half dozen of trees. Two of the trees were well over 60 feet. They seemed to know what they were doing as they were pleasant to deal with, and had all the tools of the trade. Dan claims to have 20 years experience which is apparent with the efficiency his tree team displayed. They worked in a safe manner, and cleaned the place back up. I’ll call them again in the future.