Interlock Metal Roofing - BC, is a roofing contractor and one of the largest installers of residential metal roofing systems in British Columbia, Canada. We can help you design the best roof system that is custom to your home. Interlock has installed thousands of roofs across Metro Vancouver, Vancouver Island, Sunshine Coast, and the Okanagan. 100% Canadian owned and operated. Interlock Metal Roofing offers a highly durable aluminum roofing product available in a range of different colours, opening up an extensive palette for homeowners and designers. Interlock- roofs are exclusively protected for a lifetime by the Alunar- Coating System embedded with TEFLON -Surface Protector. Choose from our heavy gauge aluminum Slate, Cedar Shingles, Shake, Mediterranean Tile, and Standing Seam. Our designer colours include: Copper Penny, Solid Copper, Black, Deep Charcoal, Musket Grey, Hunter Green, Tile Red, Tudor Brown, and Colonial Brown. All our roofing systems come with a Lifetime Limited Warranty that are one-time transferable to a second homeowner.