| Business | Phone |
| Injecsol Inc 3255 24e Rue, Laval H7R 2L4 | (450) 627-5034 |
| Scaram Services Techniques 1995 Boul Saint-Elzear O, Laval H7L 3N7 | (450) 687-3443 |
| Constec Inc 3186 Av Francis-Hughes, Laval H7L 5A7 | (450) 967-0792 |
| Construction Serge Richard Inc 4080 Boul Notre-Dame #206, Laval H7W 1T1 | (450) 682-1540 |
| Constructions Stevens Dube 24 Rue Chevalier, Laval H7N 4V1 | (450) 662-1167 |
| Fissure 640 Inc 2425 Rue Michelin, Laval H7L 5B9 | (450) 973-1640 |