| Business | Phone |
| Buckhorn Electric Svc 1142 E Fair Ave, Lancaster 43130 | (740) 654-8477 |
| Claypool Electric Inc 1275 Lancaster Kirkersville Rd, Lancaster 43130 | (740) 653-5683 |
| Deskins Electric Ltd 806 Rutter Ave, Lancaster 43130 | (740) 653-8275 |
| Evans Electric Svc Llc 2745 Shady Ln Se, Lancaster 43130 | (740) 689-2561 |
| Frazier Electric Inc 593 Whiley Rd, Lancaster 43130 | (740) 689-3719 |
| Hosanna Electric Lancaster 43130 | (740) 746-9186 |
| Hosanna Electric 2650 Lake Rd Se, Lancaster 43130 | (740) 746-8592 |
| Hutchins Electric 8165 Alspach Rd Nw, Lancaster 43130 | (740) 653-6157 |
| Joos Electric Lancaster 43130 | (740) 653-0771 |
| Linehan Electric 135 King St, Lancaster 43130 | (740) 654-1191 |
| Lott's Electric Inc 4176 Tschopp Rd Ne, Lancaster 43130 | (740) 653-6007 |
| N Lucas & Assoc Electrical Svc 1036 Lanreco Blvd, Lancaster 43130 | (740) 653-1140 |
| Petty Electric Lancaster 43130 | (740) 653-9846 |
| Proline Electric Inc 301 Cedar Hill Rd, Lancaster 43130 | (740) 687-4571 |
| Tooill Electric Svc 1510 Becks Knob Rd Sw, Lancaster 43130 | (740) 687-1627 |
| West Electric Inc 714 S Ewing St, Lancaster 43130 | (740) 689-8800 |