Sumter County, SC Building Safety: Electrical Permits (2026)

Sumter County Code Sec. 8-148 adopts "the National Electrical Code, 2005 edition, exclusive of article 80 and inclusive of annexes A, B, C and D," making it, together with the plumbing, fuel gas, and mechanical codes, one of "the mechanical codes of the County of Sumter," effective January 1, 2008. Sec. 8-152 requires that "no construction work shall be done without first securing a permit from the Building Director or his assistants authorized to issue such permits," on forms the Building Director provides; a permit expires if no construction activity occurs within six months, and failing to call for an inspection within that period is treated as evidence the work has stopped.

Sec. " Sec. 8-155 additionally requires anyone engaging in the electrical contracting business in the county to hold a valid trade license, with the same narrow owner-occupant exception, family-member definition, and resale carve-out that applies to general building permits. Sec. 00 reinspection fee when a requested inspection is rejected for faulty or unfinished work, and Sec. 8-164 requires a passing final electrical inspection, along with gas, plumbing, HVAC, structural, and foundation inspections, before a certificate of occupancy issues.