| Business Name | Address | |
| Phoenix Electric | 1801 Highway 108 N Sulphur, LA 70665 |
 |
| Triad Electric & Controls | 3209 Highway 90 Westlake, LA 70669 |
|
| Sulphur Electric Co Inc | 3860 Highway 90 Westlake, LA 70669 |
|
| Lake Charles Electric Co | 617 Gray St Westlake, LA 70669 |
|
| Vector Electric & Controls Inc | 1300 Columbia Southern Rd Westlake, LA 70669 |
|