Swimming Pools & Spas in Hesperia, CA (2026)
5 verified swimming pools & spas rules for Hesperia, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Pool Permits
Hesperia does not publish a standalone pool ordinance. Pool, spa, and hot tub installations are permitted by the Hesperia Building & Safety Division under Title 15 (Buildings and Construction) of the Hesperia Municipal Code, which adopts the California Building Standards Code (Title 24 CCR). A building permit is required before excavation or installation of any in-ground pool, above-ground pool, or permanently installed spa; electrical and plumbing sub-permits typically attach. The state Swimming Pool Safety Act (Cal. HSC §§115920–115929) applies citywide.
Pool/Spa Building Permit — Hesperia Building Division + Title 24 CCR
Some RestrictionsFencing Requirements
Hesperia does not adopt a standalone pool fence chapter; the controlling rule is the California Swimming Pool Safety Act enforced through the building permit process under HMC Title 15. If an isolation enclosure is selected as one of the two required SB 442 safety features, it must be at least 60 inches high with no more than a 2-inch gap from the ground (Cal. HSC §115923). Gates must be self-closing, self-latching, and open outward away from the pool, with the latch located at least 60 inches above the ground.
Pool Enclosure — Cal. HSC §115923 (60-inch barrier) Enforced via HMC Title 15 Permit
Heavy RestrictionsSafety Rules
Hesperia follows the California Swimming Pool Safety Act (Cal. HSC §§115920–115929). At new pool construction or any pool/spa remodel requiring a building permit, the property must have at least two of seven drowning prevention safety features, verified at final inspection by the Hesperia Building & Safety Division. State law occupies the field; there is no separate Hesperia pool safety ordinance.
Swimming Pool Safety Act (SB 442) — Two Drowning Prevention Features Required
Heavy RestrictionsAbove-Ground Pools
Above-ground pools holding water more than 18 inches deep are 'swimming pools' under Cal. HSC §115921(a) and are treated the same as in-ground pools by the Hesperia Building & Safety Division. A building permit is required under HMC Title 15, the pool must comply with the California Building Code/California Residential Code, and at least two of the seven SB 442 drowning prevention features must be installed. The pool wall itself (if 60+ inches high) may satisfy the enclosure requirement, provided ladders are removable or secured.
Above-Ground Pools — Permit + SB 442 Safety Features Required
Some RestrictionsHot Tub Rules
Cal. Health & Safety Code §115921(a) expressly includes 'hot tubs, spas, portable spas' within the definition of 'swimming pool.' Hesperia enforces the Swimming Pool Safety Act and the California Building/Electrical Codes for spa installation under HMC Title 15. Permanently installed spas require a building and electrical permit through the Hesperia Building & Safety Division. A locking safety cover meeting ASTM F1346 is the most common way to satisfy one of the two required SB 442 drowning prevention features.
Hot Tubs & Spas — Same Pool Rules Apply Under Cal. HSC §115921
Some RestrictionsLooking for San Bernardino County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Hesperia city rules.
Swimming Pools & Spas in San Bernardino County →