Regulatory framework
The code baseline for White County.
The official White County Building Inspector page states that the county enforces building codes in unincorporated areas, provides a resolution adopting county building codes, and identifies the 2018 International Residential Building Code as filed with the County Clerk. Resolution 08-02-2025 updates building-permit fees to align with the 2018 International Building Codes and excludes municipalities that have their own building-code departments.