| Business | Phone |
| Aluminium Service Inc 970 Rue Principale, Granby J2G 2Z6 | (450) 378-0929 |
| Michel Gagne Enr 456 Rue De Chateauguay, Granby J2G 3R7 | (450) 378-1190 |
| Fenetres Supra 259 Rue Court, Granby J2G 4Z9 | (450) 777-8818 |
| Entreprises Ar Turgeon Inc 9 Rue St-Jude, Granby J2J 2M2 | (450) 777-5611 |
| Fenestrie 299 Rue Denison E, Granby J2H 2R4 | (450) 372-0067 |