Blackstone Roofing is a member of the GAF Contractors Network and can get you anything GAF sells and install them to GAF’s recommended installation procedures. We typically only do GAF as a matter of necessity (to meet HOA requirements) or as a result of a customer request. When we do GAF roofs, we use the entire GAF roofing system with GAF shingles and accessories in order to make sure that all of those products are covered under GAF’s limited-lifetime warranty. We also upgrade you to comparable GAF products to the Owens Corning products we use.
