CONTACT US

For any additionnal information, please contact us. We will be happy to answer any questions you may have.

Mont Olympia
330, Chemin de la Montagne
Piedmont, Qc
J0R 1K0

Postal address:
350 Saint-Denis Avenue
Saint-Sauveur, Qc
JOR 1R3

Customer service
Tel. : 450.227.3523 or 514.871.0101
Fax : 450.227.4519
webmaster@mssi.ca

Mont Saint-Sauveur Real Estate
450.227.4671 ext. 5-3288
immobilier@mssi.ca

 Group sales
450.227.4671 option 2
groupesventes@mssi.ca

Human Ressources
resshum@mssi.ca