Patene Building Supply Ltd.



The Best Supplies
for the Best Projects

We carry some of the most recognized brands in the construction industry. Patene Building Supplies has what you need.


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Homeowner Supplies

Contractor Supplies

We go the extra mile so that you’ll always have access to the very best materials to complete your projects.


For Contractors


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Patene Has You Covered


With 15 locations servicing Southwestern & Northern Ontario as well as Manitoba.


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Take a look at this industry leading list of manufacturers




For more brand names please see our Products Page



Patene & Trueseal Announcement
by: Chris Thorpe Monday, Jul. 13, 2020
True Seal and Patene Building Supplies have aligned to promote and distribute the only Canadian made PVC roofing membrane system in the marketplace!  Patene has access to the complete line of True Seal’s PVC exciting products, supplies and accessories. True Seal offers a high quality diverse product line that is low maintenance, cost effective and environmentally conscious.   Read