Is a metal roof environmentally responsible? Yes! Metal roofs are completely recyclable and metal roofing materials are made with at least 25% recycled material. krestaroofing2020-09-10T08:42:39+00:00 Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail About the Author: krestaroofing Kresta Roofing is a roofing contractor near San Antonio, Texas providing residential and commercial roofing services as a top rated with 40 years of experience roofing contractor.