| Business Name | Address | |
| Wacek's Electric | 116 S Main St White River, SD 57579 |
 |
| Bieber Electric | 504 Glenn St Wall, SD 57790 |
|
| Titze Electric | 107 N Deadwood St Fort Pierre, SD 57532 |
|
| Todd's Electric Svc | 706 N Deadwood St Fort Pierre, SD 57532 |
|
| Brad Clark Electric | 323 W Highway 14/34 Fort Pierre, SD 57532 |
|