| Business | Phone |
| Quebec Communication 183 Rue Pie-Xi, Thetford Mines G6G 3N3 | (418) 338-0181 |
| Quebec Therford Mine Probation 693 Rue Saint-Alphonse O, Thetford Mines G6G 3X3 | (418) 338-3200 |
| Quebec Bureaux Renseignements 693 Rue Saint-Alphonse O, Thetford Mines G6G 3X3 | (418) 338-2108 |
| Quebec Palais De Justice 693 Rue Saint-Alphonse O, Thetford Mines G6G 3X3 | (418) 338-2118 |
| Quebec Immatriculatn Conduire 222 Boul Smith S, Thetford Mines G6G 6N7 | (418) 338-2106 |
| Quebec Justice 865 Rue Labbe, Thetford Mines G6G 2A6 | (418) 338-2104 |
| Quebec Societe 693 Rue Saint-Alphonse O, Thetford Mines G6G 3X3 | (418) 334-2500 |
| Quebec Regie Du Logement 693 Rue Saint-Alphonse O, Thetford Mines G6G 3X3 | (418) 338-4020 |
| Quebec Substitut Du Procureur 693 Rue Saint-Alphonse O, Thetford Mines G6G 3X3 | (418) 338-1211 |