| Business | Phone |
| Lemieux, Julien 302 Rue Principale, Saint-Gervais G0R 3C0 | (418) 887-3945 |
| Station Service Claude Roy Inc 131 Rue Principale, Saint-Gervais G0R 3C0 | (418) 887-6164 |
| Garage Roger Godbout 250 Rue Lacroix, Saint-Gervais G0R 3C0 | (418) 887-3596 |
| Garage Jacques Langlois 145 1er Rang E, Saint-Gervais G0R 3C0 | (418) 887-6750 |