| Business | Phone |
| Mondry Del Zotto & Assoc Inc 8 Av Saint-Denis, Saint-Lambert J4P 2G2 | (450) 465-1101 |
| Pierre Labarre & Assoc Ltee 420 Av Notre-Dame, Saint-Lambert J4P 2K4 | (450) 672-7813 |
| C M Biron 299 Boul Sir-Wilfrid-Laurier #201, Saint-Lambert J4R 2L1 | (450) 923-9222 |
| Electrosult Inc 1 Rue Waterman, Saint-Lambert J4P 1R7 | (450) 466-2227 |