{"id":"us-oh","license":"CC-BY-4.0","data":{"name":"Ohio","kind":"state","parent":"us","coverageStatus":"none","hubLede":"Ohio does not adopt a statewide WUI construction book. OAC 4101:1-1-01 incorporates IBC 2021 chapters 2 through 35 and appendix H as the Ohio Building Code. IWUIC is not that incorporation. Confirm with the building official.","sources":[{"title":"OAC 4101:1-1-01 Administration","url":"https://codes.ohio.gov/ohio-administrative-code/rule-4101:1-1-01","publisher":"Ohio Legislative Service Commission","sourceType":"official","accessedOn":"2026-08-26T00:00:00.000Z"},{"title":"OAC 4101:1-1-01 (filed PDF, effective 15 October 2025)","url":"https://codes.ohio.gov/assets/laws/administrative-code/rules/4101/1/4101$1-1-01_eff_10_15_25.pdf","publisher":"Ohio Legislative Service Commission","sourceType":"official","accessedOn":"2026-08-26T00:00:00.000Z","documentDate":"2025-10-15T00:00:00.000Z"}],"author":"grayson-graham","reviewStatus":"draft","lastVerified":"2026-08-26T00:00:00.000Z"},"ancestors":["us"],"children":[],"applications":[]}