- Associated Electrical-Condord
- B & N Construction Co Inc
- Barnhardt Electric Co Inc
- Charlotte Electrical Jatc
- Clayco Electric Co
- Eldeco Inc
- Houston Stafford Electric
- Luzer Electric
- Quesenberry Electric Inc
- R D Franklin Electric Inc
- T R Curlee Electric
- Van Preston Electric Inc
- Winder Electrical Svc
- Yaskawa Electric America
