Temecula, CA Swimming Pools & Spas: Pool Permits (2026)

Temecula Building & Safety requires a building permit for installation of any swimming pool, spa, or hot tub capable of holding water 18 inches or deeper, per the 2022 California Building Code (Title 24). Submittal requirements typically include: site plan showing setbacks (typically 5 ft from property lines, 5-10 ft from structures), pool plans with depth profile, equipment location and noise mitigation, electrical plans complying with NEC/CEC Article 680 (bonding, GFCI, lighting), plumbing plans (suction outlet covers per VGB Act, anti-entrapment systems for spas), gas line plans for heaters, drainage plan for backwash and overflow (must not flow to street/storm drain — connect to sanitary sewer or contain on site), and a Pool Safety Act compliance plan (see fencing-requirements). MWELO landscape requirements apply if pool is part of a new landscape. Inspections include pre-gunite, steel/bonding, deck pre-pour, gas, electrical rough/final, and final with barrier inspection. Pools require backflow prevention on the fill line per RCWD/EMWD rules. Permit fees are based on valuation, typically $1,500-$4,000 for a standard residential pool. Construction hours follow TMC §9.20.040 (7am-6:30pm M-F, 7am-6:30pm Sat, no Sundays/holidays). Spas/hot tubs under 18 inches deep that ship as self-contained portable units may have streamlined permitting.