State Residential Code
- Adoption of the International Residential Code for One- and Two-family Dwellings, 2018 Edition
- Permit Authorization
- AMENDMENTS TO THE INTERNATIONAL RESIDENTIAL CODE FOR ONE- AND TWO-FAMILY DWELLINGS, 2018 EDITION
Current through October, 2021
HAWAII STATE RESIDENTIAL CODE
Effective Date: November 17, 2020
The following state regulations pages link to this page.
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.