| Business | Phone |
| Acutech Entreprises Electrique 783 Rue Philp, Greenfield Park J4V 3E9 | (450) 684-9927 |
| Prevost Marcel Inc 791 Rue Philp, Greenfield Park J4V 3E9 | (450) 462-3667 |
| Concorde Electr Ltee 277 Boul Churchill #100, Greenfield Park J4V 2M8 | (450) 465-3310 |