| Business | Phone |
| Acro Canada 2308 Boul Industriel, Chambly J3L 4V2 | (450) 447-3456 |
| Groupe Constructel Inc 900 Boul De Perigny, Chambly J3L 1W6 | (450) 447-0081 |
| Construction Daniel Landry Inc 51 Rue Georges-Pepin, Chambly J3L 4X8 | (450) 447-9102 |
| Construction Vital Lapointe 1453 Rue Denys, Chambly J3L 5M3 | (450) 658-3083 |
| Construction Sbs Inc 2265 Boul Industriel, Chambly J3L 4W3 | (450) 447-9738 |
| Construction Robert Brodeur 8906 Boul Industriel, Chambly J3L 4X3 | (450) 447-3034 |