Regulatory framework
The code baseline for Kershaw County.
For 2026, Kershaw County's published materials indicate the South Carolina mandatory 2021 code cycle remains applicable, including the 2021 International Building, Residential, Plumbing, Mechanical, Fire, Fuel Gas, Existing Building, Property Maintenance, and Swimming Pool and Spa codes with South Carolina modifications; 2020 National Electrical Code with SC modifications; 2009 International Energy Conservation Code; and the applicable accessibility standard. The county page also posts an LLR notice of intent concerning adoption of the 2024 edition, so applicants should confirm the effective edition with the Building Official before filing.