Fencing Requirements: Rancho Cucamonga vs Rialto
How do fencing requirements rules compare between Rancho Cucamonga, CA and Rialto, CA?
Rancho Cucamonga and Rialto have similar restriction levels.
Rancho Cucamonga, CA
San Bernardino County
Rancho Cucamonga enforces California Swimming Pool Safety Act barrier rules: minimum 60 inch enclosure with self-closing, self-latching gate, plus at least two additional pool safety features on new residential pools.
View full Rancho Cucamonga rules →Rialto, CA
San Bernardino County
Pools and spas in Rialto must be enclosed by a barrier meeting California Building Code Section 3109 / CRC Appendix V: at least 60 inches high, non-climbable, gaps under 4 inches, with self-closing, self-latching gates opening away from the pool. Rialto enforces these standards under RMC Title 15 (Buildings and Construction).
View full Rialto rules →Key Facts Comparison
| Fact | Rancho Cucamonga | Rialto |
|---|---|---|
| Code | CA H and S 115920 plus RCMC Title 15 | - |
| Fence height | 60 inches minimum | - |
| Picket spacing | 4 inches maximum | - |
| Gate latch | 54 inches minimum above grade | - |
| Safety features | At least 2 required | - |
| Minimum barrier height | - | 60 inches (CBC §3109) |
| Max gap under fence | - | Less than 2 inches at grade |
| Max sphere passage | - | 4 inches through any opening |
| Gate type | - | Self-closing, self-latching, outward swing |
Highlighted rows indicate differences between cities.
Rancho Cucamonga FAQ
Can I use my property boundary fence as a pool fence?
Yes if it meets the 60 inch height, non-climbable construction, and self-closing self-latching gate requirements. A standard property fence often needs upgrades.
Do these rules apply to spas and hot tubs?
Spas and hot tubs deeper than 18 inches are covered, but a locking rigid safety cover meeting ASTM F1346 often satisfies the requirement without a fence.
Rialto FAQ
Can my house wall count as one side of the pool fence?
Yes, if doors leading to the pool have one of the SB 442 safety features (door alarm, self-closing/self-latching, or power safety cover).
Does a spa with a locking cover need a fence?
An ASTM F1346 listed safety cover can satisfy barrier requirements for a spa under CBC §3109, but a permit and inspection are still required.
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