Regulatory framework
The code baseline for Fayette County.
Fayette County's Unified Development Code adopts and directs the Building Safety Department to enforce the current West Virginia State Building Code. For 2026 this includes the 2018 IBC, 2018 IRC, 2018 IPC, 2018 IMC, 2018 IFGC, 2018 IPMC, 2018 IEBC, 2018 ISPSC, 2015 IECC, 2020 NEC, 2017 ICC A117.1, and West Virginia amendments. The county also enforces its Unified Development Code, zoning requirements, and Floodplain Ordinance.