South Carolina
SC Dept. of Labor, Licensing, and Regulation (LLR); South Carolina Building Code Council (SCBCC)
803-896-4688
https://llr.sc.gov/bcc/
Adopted I-Codes:
2021 South Carolina Building Code
2021 South Carolina Residential Code
2009 International Energy Conservation Code (IECC)
Applicability (statewide, local, limited): STATEWIDE
State code must be enforced in local jurisdictions.
Mass Timber Adoption
The mass timber provisions went into effect in 2023.
Notes:
Page last updated: March 2026