- Black Electric Contracting Co
- Black Electric Contracting Co
- English Electric
- English Electric
- English Electric
- Hurst Electric Co Inc
- Hurst Electric Co Inc
- Landmark Services
- Landmark Services
- Lucas Electric
- Lucas Electric
- Mid-City Electric
- Mid-City Electric
- Miller-Mc Donald Electrical
- Miller-Mc Donald Electrical
- North American Electrical
- North American Electrical
- Powersource Electric Co Inc
- Powersource Electric Co Inc
- Ridglea Electric Inc
- Ridglea Electric Inc