| Business | Phone |
| M Desrosiers Inc 2090 Rue Sigouin, Drummondville J2C 5Z4 | (819) 472-4188 |
| Refrigeration Pole Nord Ltee 1050 Boul Saint-Joseph O, Drummondville J2E 1N9 | (819) 477-5047 |
| Refrigeration Centre Du Quebec 470 Boul Patrick, Drummondville J2E 1E5 | (819) 474-6901 |
| Services Thermosun Inc 900 Boul Saint-Joseph, Drummondville J2C 2C5 | (819) 474-7667 |
| Ventilation Mecanair Inc 2875 Rue Sigouin, Drummondville J2C 6T4 | (819) 475-1418 |