| Business Name | Address | |
| Tricorp Engineering Inc | 9901 Southern View Ln Gillespie, IL 62033 |
 |
| Timothy Schoen | 410 N Plum St Mt Olive, IL 62069 |
|
| R L Electrical Svc Inc | 928 Best St Staunton, IL 62088 |
|
| Brayton Electric | 13140 Catholic Springs Rd Bunker Hill, IL 62014 |
|
| Malcom Electric | Litchfield, IL 62056 |
|