| Business | Phone |
| Jaronel Construction Inc 405 Av Des Bouleaux, Otterburn Park J3H 4B1 | (450) 467-7502 |
| Construction Jean-Marc Ouellet 288 Rue Sharron, Otterburn Park J3H 5N8 | (450) 464-6144 |
| Francois Guilmain Construction 1037 Ch Ozias-Leduc, Otterburn Park J3G 4S6 | (450) 464-3762 |