Project Coordinated by Bobby MatisonLarge-Scale GAF Roof Replacement in San Francisco
Completed a full sloped-roof tear-off and installed a GAF Timberline HDZ shingle system across a large roof area with upgraded underlayment and ventilation. The project included extensive flashing work, multiple chimney saddles, drip edges, ridge vents, and pipe penetrations to ensure a watertight system. Work was completed with scaffolding access and qualified for the GAF Golden Pledge Warranty for long-term performance.