Interlock Metal Roofing (BC) Ltd.

Interlock Metal Roofing (BC) Ltd. is British Columbia’s trusted leader in premium aluminum roofing systems. As one of the largest and most experienced residential metal roofing contractors in Western Canada, we’ve proudly installed thousands of roofs across Metro Vancouver, Vancouver Island, the Sunshine Coast, the Okanagan, and Kamloops.

Our Interlock® Lifetime Roofing Systems are engineered for BC’s diverse climate—fire-resistant, hail-resistant, wind-rated, and solar-compatible. Choose from five distinct heavy-gauge aluminum profiles: Slate, Shake, Cedar Shingles, Mediterranean Tile, and Standing Seam—all protected by our exclusive Alunar® Coating System.

✅ Lifetime Limited Warranty (1x transferable)
✅ Available in a designer colour palette
✅ Proudly Canadian-owned and operated
✅ Serving homeowners through:
	•	www.roofbc.com
	•	www.vancouverroofing.com
	•	www.vancouverislandroofing.com
	•	www.sunshinecoastroofing.com
	•	www.seatoskyroofing.com
	•	www.okanaganroofing.com