| Business | Phone |
| Scierie St-Jean-De-Matha Inc 240 Rte Principale, Saint-Jean-De-Matha J0K 2S0 | (450) 886-2524 |
| Scierie Andre Plante Inc 51 Rang Du Sacre-Coeur, Saint-Jean-De-Matha J0K 2S0 | (450) 886-1379 |
| Bois Dumais Inc 231 Rang Saint-Pierre, Saint-Jean-De-Matha J0K 2S0 | (450) 886-3822 |