Patene Building Supply Ltd.

Commercial Roofing Supply


Patene is not only a top roofing material supplier for residential developments, but we are also a significant participant in the commercial roofing segment. Our extensive offering of quality roofing products and distribution network throughout the GTA, SW Ontario and beyond, uniquely positions us to serve your needs. We’re prepared to assist you and your clients with everything from roof design to manufacturer warranted system detailing and requirements:


  • Roofing systems from traditional BUR (hot tar roofing), Modified Bitumen (torched membrane) and single ply (EPDM – TPO – PVC)
  • Sound advice on “green roofs” and inverted systems too
  • Volume-driven pricing with a variety of delivery options to get your commercial roofing materials where you need them, when you need them
  • Tools and accessories to ensure manufacturer warranty requirements are met


Contact us now to receive a custom quote and schedule your next commercial roofing delivery.