Anthony & Sylvan Pools built our pool in 1974 and I chose them to renovate it as well. They replaced the coping and the tile and plastered the pool. I met the design consultant first at the swimming pool and we went over things that had to be done to it and he was very helpful. The team that scheduled and coordinated the renovation called me in advance with the time and it all worked out well. I like everything about the pool and the fact that the water looks blue like it did originally. The clearness of the water just brings everything out of the pool. I would recommend Anthony & Sylvan.