| Business | Phone |
| Prud'Homme Gilles Construction 168 Av Des Pins, Saint-Antoine-De-Lavaltrie J0K 1H0 | (450) 586-0200 |
| Construction Alain Desrosiers 419 Rue Notre-Dame, Saint-Antoine-De-Lavaltrie J0K 1H0 | (450) 586-2639 |
| Constructions Tremblay 536 Rue Notre-Dame, Saint-Antoine-De-Lavaltrie J0K 1H0 | (450) 586-3919 |