Guilford County, NC Swimming Pools & Spas: Fencing & Safety Requirements (2026)
Key Facts
- Residential standard
- NC Residential Code AG105
- Minimum barrier height
- 48 inches above grade
- Gate
- Self-closing, self-latching, opens outward
- Opening limit
- No 4-inch sphere passage
- Public-pool rule
- 15A NCAC 18A .2528
Summary
A residential pool must be enclosed by a barrier at least 48 inches high with a self-closing, self-latching gate under the NC Residential Code, enforced by Guilford County Inspections. Public pools follow a parallel 48-inch fence-and-gate standard in 15A NCAC 18A .2528.
The top of the barrier shall be at least 48 inches (1219 mm) above grade measured on the side of the barrier which faces away from the swimming pool. The maximum vertical clearance between grade and the bottom of the barrier shall be 2 inches (51 mm). Openings in the barrier shall not allow passage of a 4-inch-diameter (102 mm) sphere.
Full Breakdown
Residential pool barriers in unincorporated Guilford County are governed by Appendix AG105 of the NC Residential Code, which Guilford County Inspections enforces. Any outdoor pool, hot tub, or spa must have a barrier at least 48 inches above grade, openings that will not pass a 4-inch sphere, and self-closing, self-latching pedestrian gates that open away from the pool. Where a dwelling wall serves as part of the barrier, a powered safety cover or door alarm is required. Public pools carry a near-identical enclosure standard under 15A NCAC 18A .2528, enforced by Environmental Health.
Violations & Fines
A residential pool without a compliant barrier fails inspection and cannot receive a certificate of completion. For public pools, a fence, barrier, or gate violation under 15A NCAC 18A .2528 is a four-demerit item that can lead to permit suspension.
Frequently Asked Questions
How tall must my pool fence be?
Does my gate have to self-latch?
Sources & Official References
Other rules in Guilford County
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