| Business | Phone |
| Arc Electrical Svc 12 W Gantt Cir, Piedmont 29673 | (864) 277-2101 |
| Chastain Electrical Contrs Inc 310 Clearview Dr, Piedmont 29673 | (864) 277-1832 |
| Fesco Inc 4 Main St, Piedmont 29673 | (864) 845-7338 |
| Gmr Electric 101 Boozer Rd, Piedmont 29673 | (864) 220-9100 |
| H R Allen Inc 131 Leader Dr, Piedmont 29673 | (864) 295-6980 |
| Hayes & Lunsford Electric 2831 W Georgia Rd, Piedmont 29673 | (864) 243-3043 |
| Ivester Inc 1927 Elrod Rd, Piedmont 29673 | (864) 295-9970 |
| M W Miller Electrical Inc 531 Major Rd, Piedmont 29673 | (864) 845-9040 |
| Nedloh Electrical Co Piedmont 29673 | (864) 845-8329 |
| Superior Electrical Contrs 21 Washington Dr, Piedmont 29673 | (864) 269-6161 |