| Business | Phone |
| Centre Audio Video Langlais 985 Boul Jean-De Brebeuf, Drummondville J2B 4T2 | (819) 472-1166 |
| Docteur De L'Electronique 107 Rue Saint-Alphonse, Drummondville J2B 6L1 | (819) 474-6560 |
| Eric Electrotech Enr 183 Rue Saint-Damase, Drummondville J2B 6H2 | (819) 474-2653 |