We had a leak that Lyon roofing fixed a few years back that leaked again this year. We called Tim at AVC and they came out the next day for an estimate. We had three other estimates and they were lowest. Tim took the time to explain the reason we have a leak spot, what the other company did wrong in their previous repair, how he was going to fix it so it won't re-occur, who was going to do it, how long it would take, materials they would use, etc..... In great detail they won my confidence and I hired them on the spot. They came THE NEXT DAY! The repair took several hours longer than they estimated, but there was no additional charge. Also they noticed loose tiles and secured those, so they won't be an ongoing issue. It is rare that you find a contractor so honest, so professional that you want to tell everyone you know...but these guys are it. I highly recommend them for whatever your roofing project may be.