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🧱 Fence Regulations/Pool Barriers

Pool Barriers: Fontana vs Rialto

How do pool barriers rules compare between Fontana, CA and Rialto, CA?

Fontana and Rialto have similar restriction levels.

Fontana, CA

San Bernardino County

Heavy Restrictions

California Health and Safety Code Section 115920 and the California Building Code require a 60-inch minimum pool barrier with self-closing, self-latching gates, plus at least one additional drowning-prevention feature. Fontana enforces these standards through the building permit and final inspection for any new pool.

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Rialto, CA

San Bernardino County

Heavy Restrictions

California Health & Safety Code §115922 (Swimming Pool Safety Act, amended by SB 442) preempts local rules. New or remodeled residential pools must have at least two of seven drowning prevention safety features, one of which is an enclosure meeting HSC §115923. Rialto enforces via building permits issued under Rialto Code Title 15.

View full Rialto rules →

Key Facts Comparison

FactFontanaRialto
Minimum Height60 inches-
GateSelf-close self-latch outward swing-
Latch54 in above grade-
FeatureAt least 1 of 7 drowning-prevention-
LawH and S Code 115920-
Governing Law-Cal. HSC §115922 (SB 442 Pool Safety Act)
Safety Features-At least 2 of 7 listed features required
Fence Height-Minimum 60 in (5 ft) per HSC §115923
Gap Limit-Max 4 inches between vertical members
Gates-Self-closing, self-latching, open outward from pool

Highlighted rows indicate differences between cities.

Fontana FAQ

Is a 5-foot fence enough?

Just barely, since 5 feet equals 60 inches. Measure from the outside finished grade to be sure the barrier is compliant.

Do above-ground pools need a fence?

Yes if the pool exceeds 18 inches in depth. A removable ladder alone does not satisfy the California requirement.

Rialto FAQ

How tall does my pool fence have to be in Rialto?

California Health & Safety Code §115923 requires pool enclosures to be at least 60 inches (5 feet) tall with gaps no greater than 4 inches and self-closing, self-latching gates that open outward from the pool.

Do I need a fence if I have a pool cover?

Under Cal. HSC §115922 you must have at least two of seven drowning prevention features. An ASTM F1346-23 safety pool cover counts as one feature, but you still need a second feature such as an enclosure, exit alarms, or self-closing door latches.

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