GAF Timberline HD Lifetime Roofing System Cassandra Mainardi 2015-11-19T15:12:40+00:00 Project Description This is a GAF Timberline HD Lifetime Roofing System. Project Details Skills Needed: Roofing Categories: Roofing Tags: GAF Timberline HD Roofing SystemRoofing Copyright: Duane Mainardi Builders, LLC. 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