| Business | Phone |
| All-Phase Electric Supply Co 539 Union St, Spartanburg 29306 | (864) 585-0103 |
| Consolidated Electrical Distr 267 Alice St, Spartanburg 29303 | (864) 585-3000 |
| County Electric Supply 222 E Henry St, Spartanburg 29306 | (864) 208-0019 |
| Electric Sales & Supply Co 2222 Country Club Rd, Spartanburg 29302 | (864) 585-4868 |
| Graybar Electric Co 200 E Daniel Morgan Ave, Spartanburg 29302 | (864) 582-8036 |
| Nash Electric Supply 429 Alexander Ave, Spartanburg 29306 | (864) 582-6974 |