Swimming Pools & Spas in Boise, ID (2026)
4 verified swimming pools & spas rules for Boise, Idaho, sourced directly from the municipal code and official government pages.
Verified from official government sources
Pool Permits
Boise requires a Residential Swimming Pool Permit (Application 426) for any in-ground or above-ground residential pool, plus pool barriers that meet the IRC and International Swimming Pool and Spa Code (ISPSC) adopted by the city. Any residential project disturbing more than 500 square feet or excavating more than 10 cubic yards (which includes pools) triggers a building permit.
Swimming Pool Permits in Boise
Some RestrictionsFencing Requirements
Boise pools require a barrier at least 48 inches tall completely surrounding the pool, with self-closing and self-latching gates. The standard applies to any pool or spa deeper than 24 inches per the Idaho Building Code.
Swimming Pools: Fencing Requirements
Heavy RestrictionsSafety Rules
Boise pools must have anti-entrapment drain covers meeting VGB standards, GFCI-protected electrical circuits, and audible door alarms on any house door opening directly to the pool area unless a compliant power safety cover is installed.
Swimming Pools: Safety Rules
Heavy RestrictionsAbove-Ground Pools
Above-ground pools in Boise deeper than 24 inches require a building permit and must meet the 48-inch barrier rule. The pool wall itself can serve as the barrier if the ladder is removable, lockable, or enclosed.