Pool Permits: Costa Mesa vs Irvine
How do pool permits rules compare between Costa Mesa, CA and Irvine, CA?
Costa Mesa and Irvine have similar restriction levels.
Costa Mesa, CA
Orange County
Costa Mesa requires plan review, permits, and inspections for swimming pool enclosures. In-ground pool permits may be issued at the counter in most cases. Building permits and electrical permits are required. Pools must meet California Building Code setback and safety standards.
View full Costa Mesa rules →Irvine, CA
Orange County
Swimming pool construction in Irvine requires building, electrical, and plumbing permits. Plans must show pool location, setbacks, barrier systems, and equipment. Inspections are conducted at multiple construction stages.
View full Irvine rules →Key Facts Comparison
| Fact | Costa Mesa | Irvine |
|---|---|---|
| Permit Required | Yes — building and electrical | - |
| Counter Permit | In-ground may be issued at counter | - |
| Above-Ground Exempt | <18 in deep, <5,000 gal | - |
| Safety Act | CA HSC §115920 compliance | - |
| Contact | Building Division — (714) 754-5273 | Community Development (949) 724-6300 |
| Permits | - | Building, electrical, plumbing |
| Plan Review | - | Required with site plans |
| Anti-Entrapment | - | VGB Act compliance |
| Safety Features | - | At least 2 from HSC §115922 |
Highlighted rows indicate differences between cities.
Costa Mesa FAQ
Do I need a permit for a pool in Costa Mesa?
Yes. Building and electrical permits are required. In-ground pool permits may often be issued at the counter. Contact the Building Division at (714) 754-5273.
Are small above-ground pools exempt?
Prefabricated pools under 18 inches deep and under 5,000 gallons, installed entirely above ground, may have exemptions from certain requirements.
What codes must pools meet?
Pools must comply with the California Building Code for setbacks and the California Swimming Pool Safety Act for barriers and safety features.
Irvine FAQ
What permits do I need for a pool in Irvine?
Building, electrical, and plumbing permits. Submit site plans to the Community Development Department at (949) 724-6300.
What inspections are required?
Multiple inspections including excavation, steel/rebar, plumbing, electrical, barrier system, and final inspection.
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