What building code does Charlotte, NC use?
Charlotte, NC currently enforces the 2018 North Carolina State Building Code: Building Code (based on 2015 IBC). Charlotte enforces the state-adopted code. The 2018 NC State Building Code (with the 2020 NEC effective 2021-11-01) remains in force as of July 2026 because S.L. 2024-57 and S.L. 2025-2 delayed the fully adopted 2024 Code (2021 I-Codes, 2023 NEC) until 12 months after State Fire Marshal certification, allowing it meanwhile only as an owner-requested alternate; permits for Charlotte are issued countywide by Mecklenburg County Code Enforcement and G.S. 143-138 bars local technical amendments.
Adopted codes
| Scope | Code | Edition |
|---|---|---|
| Building | North Carolina State Building Code: Building Code (based on 2015 IBC) | 2018 |
| Residential | North Carolina State Building Code: Residential Code (based on 2015 IRC) | 2018 |
| Fire | North Carolina State Building Code: Fire Code (based on 2015 IFC) | 2018 |
| Mechanical | North Carolina State Building Code: Mechanical Code (based on 2015 IMC) | 2018 |
| Plumbing | North Carolina State Building Code: Plumbing Code (based on 2015 IPC) | 2018 |
| Electrical | National Electrical Code (NFPA 70) | 2020 |
| Energy | North Carolina State Building Code: Energy Conservation Code (based on 2015 IECC) | 2018 |
| Other | North Carolina State Building Code: Existing Building Code (based on 2015 IEBC) | 2018 |
Current adoptions effective 2019-01-01.
Permits: Charlotte permitting office
Get this data as JSON
curl https://codes.submittal.app/api/v1/cities/charlotte.jsonConfidence: high · Verified against official sources:
- https://www.ncosfm.gov/codes/codes-current-and-past
- https://www.ncosfm.gov/news/press-releases/2025/04/07/north-carolina-delays-implementation-2024-state-building-code
- https://www.ncosfm.gov/codes/state-electrical-division/state-electrical-code-and-interpretations
- https://www.ncleg.gov/EnactedLegislation/Statutes/HTML/BySection/Chapter_143/GS_143-138.html
- https://code.mecknc.gov/
Part of the open building-codes dataset (CC BY 4.0). See also: North Carolina statewide adoptions.