GAF Timberline HD Shingles Roof This information will allow you to make an knowledgeable decision In terms of re-roofing, regardless of whether it’s incorporating a new layer of roofing to the existing roof or tearing off and replacing the outdated roof. Prodex reflects 97% from the radiant Vitality (Major source https://clients1.google.co.cr/url?q=https://www.alexandriahomesolutions.com/roofing