| Business | Phone |
| Bernard Legault Construction 473 Rue Nadon, Saint-Donat-De-Montcalm J0T 2C0 | (819) 424-3243 |
| Construction David Simard 821 Ch Ouareau N, Saint-Donat-De-Montcalm J0T 2C0 | (819) 424-7583 |
| Construction Claude Hayes Inc 598 Rue Principale, Saint-Donat-De-Montcalm J0T 2C0 | (819) 424-3327 |