| Business | Phone |
| Machineries Spinner 146 Ch De L'Aeroport #B, Saint-Donat-De-Montcalm J0T 2C0 | (819) 424-7701 |
| Robert Ayotte Maurice Legare 335 Rue Principale, Saint-Donat-De-Montcalm J0T 2C0 | (819) 424-2344 |
| Excavations St-Donat 418 Rue Du College, Saint-Donat-De-Montcalm J0T 2C0 | (819) 424-2821 |
| Entreprises Trans-Nord Ltee 316 Rue Saint-Paul, Saint-Donat-De-Montcalm J0T 2C0 | (819) 424-3312 |
| Excavations R Legare Inc 63 Ch De La Marguerite, Saint-Donat-De-Montcalm J0T 2C0 | (819) 424-2175 |
| Excavations Lambert Inc 1079 Rue Principale, Saint-Donat-De-Montcalm J0T 2C0 | (819) 424-3186 |