O Sec is a long-standing partnership with over 25 years of experience in
the roofing industry. We offer a wide range of services, products and technical
troubleshooting expertise to help you protect your greatest investment...
your home. Call us today to get more information or get a free estimate
for any of our commercial or residential services.
invest in quality equipment and employees to provide a superior service
and provide the professional service and reliability.
owners Marc and Jean
for roofing shingle installation in the areas of Montreal, Pointe-Claire,
d'urfe, Roxboro, Pierrefonds, Kirkland, Ste-Anne-de-Bellevue, Ile Perrot,
Laval and more.