Pool Builders in San Marcos, CA

Seven pool builders in California's San Diego County hold listings on this San Marcos page, carrying 73 combined Google reviews and a 4.7 average rating. Three of the builders here pair their pool work with outdoor kitchens, patios and hardscape, making full backyard transformations a common offering in this corner of the county.

Zier Pools holds the deepest review history on the page, rated 4.8 from 34 reviews. Jay Zier founded the company after more than twenty years in the trade and has built over 1,000 pools, focusing on custom concrete pool and outdoor living projects for San Diego County homeowners. The build process runs from shotcrete shell placement through masonry, plaster and a post-completion equipment orientation that includes a month of hands-on pool service. Zier Pools also installs water and fire features alongside its backyard projects. Concrete Creations Inc. has been building pools in San Diego County since 1995, working with nine in-house crews on new shotcrete construction, spa additions, water and fire features and full backyard transformations. Both companies carry a contractor license and offer financing.

Black Rock Pools builds custom pools and spas from its base in San Marcos, following a construction sequence that covers excavation, shotcrete shell, Pentair remote control automation, coping and tile in materials such as quartz flagstone and reefstone, and concrete deck finishing. California Pools San Diego North is a veteran-owned franchise location in San Marcos that handles custom design, new construction, remodeling and commercial pool work across the county, and carries a warranty on its projects.