Concord, CA Swimming Pools & Spas: Fencing & Safety Requirements (2026)

The California Swimming Pool Safety Act, codified at HSC 115920-115929, applies to all single-family home swimming pools and spas built or substantially remodeled after January 1, 2007 and was strengthened effective January 1, 2018 to require two of seven safety features rather than one. The seven features are: (1) an enclosure that meets specified standards (typically a fence at least 60 inches in height, non-climbable, with openings that would not let a 4-inch sphere pass, and a self-closing, self-latching gate that opens outward from the pool with the latch at least 54 inches above the ground); (2) removable mesh fencing meeting ASTM F2286 with a self-closing self-latching gate; (3) an approved safety pool cover meeting ASTM F1346; (4) exit alarms on doors with direct access to the pool; (5) self-closing self-latching devices on doors with direct access to the pool, with the release mechanism at least 54 inches above the floor; (6) an alarm that sounds upon water disturbance; (7) other means of protection providing equivalent or greater protection.

Concord building officials verify compliance at final inspection; real estate disclosure is required on sale under HSC 115925. Pool permits are required for new pools, spas, major equipment changes, and barrier replacement. Failure to maintain a compliant barrier can trigger building-code nuisance abatement and civil liability for drownings. A fence under 6 feet typically does not require a separate fence permit in Concord, but pool enclosures must meet the specific pool-barrier geometry above regardless of normal fence allowances. Landscaping walls, house walls, and solid yard fences can count as part of the enclosure if they satisfy the pool-barrier requirements.