| Business | Phone |
| Accommodation Quatre-Chemins 341 277 Rte, Lac-Etchemin G0R 1S0 | (418) 625-6833 |
| Accomodation Linda Mercier Enr 454 Grand Rang, Lac-Etchemin G0R 1S0 | (418) 625-3654 |
| Depanneur Lac-Etchemin 268 3e Av, Lac-Etchemin G0R 1S0 | (418) 625-5838 |
| Depanneur St-Luc 128 Rue De La Fabrique, Lac-Etchemin G0R 1S0 | (418) 636-2033 |