GAF Timberline HD Lifetime Roofing System with Williamsburg Slate Shingles Cassandra Mainardi 2017-09-01T19:08:17+00:00 Project Description This is a GAF Timberline HD Lifetime Roofing System with Williamsburg Slate Shingles in Berlin, New Jersey. Project Details Skills Needed: Roofing Categories: Roofing Tags: GAF Timberline HD Roofing SystemRoofingWilliamsburg Slate Share This Story, Choose Your Platform! FacebookTwitterLinkedinRedditTumblrGoogle+PinterestVkEmail Related Projects Permalink Gallery GAF Timberline HDZ Shingles Permalink Gallery GAF Timberline HD Lifetime Roofing System with Charcoal Shingles Permalink Gallery GAF Timberline HD Lifetime Roofing System with Charcoal Shingles Permalink Gallery GAF Timberline HD Lifetime Roofing System with Charcoal Shingles Permalink Gallery GAF Timberline HD Lifetime Roofing System with Mission Brown Shingles