Interlock Metal Roofing - ON is a professional roofing installation contractor located in Mississauga, Ontario Canada. We have installed thousands of metal roofs over four decades all across Ontario. Proudly Made in Canada.
Choose from five durable aluminum roof profiles including Slate, Cedar Shingle, Shake, Mediterranean Tile, and Mechanical-Lock Standing Seam. All profiles are also available in Solid Copper. With the addition of solar brackets, all our roofing systems are solar compatible.