Williams Roofing & Drainage has been providing roofing in Surrey for more than thirty years. Registered with WorkSafeBC and Better Business Bureau, Williams Roofing & Drainage is counted amongst the top residential and commercial roofing surrey contractors. The company has employed an experienced, skilled, and qualified team dedicated to providing excellent roof installation, re-roofing, repairs, maintenance, roof ventilation, insulation, waterproofing, and other roofing solutions.