San Bernardino County, CA Swimming Pools & Spas: Pool Permits (2026)
Swimming pool permit rules in San Bernardino County, CA, also covering above-ground pools, in-ground pools, and spa installations, set fencing, barrier, alarm, and inspection requirements.
Key Facts
- Default rule
- Same barriers as in-ground pools
- Pool wall as barrier
- Must be at least 5 feet high and compliant
- Ladder/steps
- Must be securable, lockable, or removable
- Opening when removed
- Must not pass a 4-inch-diameter sphere
- Pool defined as
- Water over 18 inches deep
Summary
In unincorporated San Bernardino County, above-ground pools must meet the same barrier rules as in-ground pools unless the pool's own walls form a complying barrier at least 5 feet high. Where a ladder or steps provide access, they must be secured, locked, or removable, or be surrounded by a complying barrier.
Above-ground Pools: Enclosure requirements are the same for above-ground pools as are required for in-ground pools, unless the side walls of the above-ground pool form a complying barrier equivalent in height (5 feet high) and meet all the minimum enclosure requirements as described in the Section A above.
Full Breakdown
San Bernardino County Building & Safety Bulletin IB-0007 treats above-ground pools the same as in-ground pools for barrier purposes. ). Where the above-ground pool structure is used as the barrier, or a barrier is mounted on top of the pool, and the means of access is a ladder or steps, then either the ladder/steps must be capable of being secured, locked, or removed to prevent access, or the ladder/steps must be surrounded by a barrier meeting Section A, Items 1 through 7. Where the ladder or steps are secured, locked, or removed, any opening created must not allow the passage of a 4-inch-diameter sphere.
Because any structure holding water over 18 inches deep is a 'pool' under the bulletin, a Pool and Spa Permit from Building & Safety is required, and inflatable or portable pools over that depth are also subject to these barrier standards.
Violations & Fines
Leaving an unsecured ladder or steps in place on an above-ground pool that is being used as the barrier, or using an above-ground pool under 5 feet high without a separate complying enclosure, does not meet code and will not pass inspection.
Frequently Asked Questions
Does an above-ground pool need a fence in unincorporated San Bernardino County?
Do I need a permit for an above-ground pool?
Sources & Official References
Other rules in San Bernardino County
California rules heatmap·Compare San Bernardino County to another location·View the California swimming pools & spas overview
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