New HEAVY-DUTY window


To celebrate our 100th anniversary, we are launching a brand-new all-PVC Lorendo profile.  The HEAVY-DUTY Series has been developped to surpass current industry standards with an exclusive 2.2mm thick shutter and profile. It is the thickest on the Quebec market to date. Stronger and more rigid, it makes the PVC windows more efficient and more durable! Indeed, its effectiveness lies in the thickness of its exterior structural components, unique in the industry.

Like our other Lorendo PVC profiles, the Heavy-Duty is tested at -30 ° C, -40 ° C and -50 ° C. It is Energy Star® certified and in addition, comes with a limited lifetime warranty*! (* White PVC window. Details in store).

The HEAYV-DUTY series is available for casement or awning windows with contemporary or classic shutters. Don't hesitate to come to the store for more details. Our advisers will be happy to explain all the advantages of the new HEAVY-DUTY technology!