| Business Name | Address | |
| Ludco Inc | 209 S Bolivar St San Augustine, TX 75972 |
 |
| Fenton AC Htg & Elec | 201 Busby Center, TX 75935 |
|
| Stockton Electric Co | 776 Pine Ter Center, TX 75935 |
|
| Watson Electrical Svc | State Highway 87 N Center, TX 75935 |
|
| Gary Helton Electric | PO Box 1951 Center, TX 75935 |
|