Regulatory framework
The code baseline for Hot Springs County.
Hot Springs County administers land-development review, addressing, subdivisions and residential septic permits but publishes no general county building-code, building-permit or building-inspection program. For projects within Wyoming State Fire Marshal jurisdiction, the state enforces the 2024 International Fire Code, 2024 International Building Code, 2024 International Fuel Gas Code, 2024 International Mechanical Code, 2024 International Existing Building Code and, effective July 1, 2026, the 2026 National Electrical Code. County land-use, subdivision and septic regulations apply separately where relevant.