- Avalon Electric Corp
- Digiacomo Electric
- Donald Mc Geachy Inc
- Farica Electrical Contracting
- Farica Electrical Contracting
- Farica Electrical Contracting
- General Electric Medical Systs
- General Electric Medical Systs
- Gilston Electrical Contracting
- Gilston Electrical Contracting
- Hansa Electric Inc
- Hansa Electric Inc
- Kadco Electric Corp
- Kadco Electric Corp