A spa with cracked tile or a pool with rough, stained plaster doesn’t need to be torn out. Most of the time, it just needs the right updates. King’s Pools offers spa and pool renovation services in Livermore and San Ramon, along with Concord and other East Bay cities. They’ll refinish the interior in plaster or pebble, replace tile and coping, fix leaks and cracks, and swap old pumps ... https://kings-pools.com/services/pool-and-spa-renovation/