Pewter Gray Roof Upgrade – Marietta
This roof replacement in Marietta, GA restored full protection to the home using GAF Timberline HDZ shingles in Pewter Gray. The project improved curb appeal, increased weather resistance, and ensured the homeowner received a durable, manufacturer-backed roofing system built to perform in local climate conditions.
Project Overview
After an inspection confirmed the existing roofing system had reached the end of its service life, the homeowner elected to move forward with a full roof replacement. Worn materials and aging components left the home vulnerable to water intrusion and storm-related damage. Given Marietta’s frequent rain and seasonal weather patterns, a full replacement was recommended to restore long-term protection, ventilation, and overall roof performance.
Results
The newly installed roofing system delivered immediate improvements in protection, durability, and appearance. GAF Timberline HDZ shingles provided enhanced wind resistance, consistent coverage, and reliable long-term performance. The Pewter Gray color refreshed the home’s exterior while maintaining a clean, modern look. Installed to manufacturer specifications, the homeowner now benefits from a secure roofing system backed by strong product warranties and improved resilience against future storms.
Materials Used
Roofing:
GAF Timberline HDZ architectural shingles – Pewter Gray
GAF Seal-A-Ridge hip and ridge cap shingles – Pewter Gray
GAF StormGuard ice & water shield (valleys, penetrations, chimney areas)
Synthetic underlayment (Tri-Built)
Starter shingles
Ventilation & Flashing:
Cobra III ridge vent system
Step flashing (26-gauge, black)
Headwall flashing (black)
Pipe boots with integrated rain collars (black)
Additional Components:
Aluminum drip edge at eaves and rakes (black)
½" CDX decking replacement (as needed)
Roofing nails and cap fasteners
Roofing sealant (NP1, black)
Black spray paint for exposed components