| Business | Phone |
| Berthold Electric 3397 Blue Bunting Rd, Pinckneyville 62274 | (618) 357-6300 |
| Brand Electric 4642 Waxwing Rd, Pinckneyville 62274 | (618) 357-9083 |
| Dixon Electric & Hvac 5424 State Route 127, Pinckneyville 62274 | (618) 357-8356 |
| Kuhnert Electric Pinckneyville 62274 | (618) 357-6115 |