Kennesaw Full-Coverage Roof Upgrade
This roof replacement in Kennesaw, GA restored full protection to the home using GAF Timberline HDZ shingles in Barkwood. The project improved curb appeal, increased weather resistance, and enhanced overall roof performance, ensuring the homeowner received a durable, manufacturer-backed roofing system built for local climate conditions.
Project Overview
Following storm-related wear and the natural aging of the existing roofing system, the homeowner moved forward with a full roof replacement to restore long-term protection. An inspection identified compromised materials, outdated ventilation, and areas vulnerable to water intrusion. Given Kennesaw’s frequent rain and seasonal storms, a complete replacement was recommended to provide dependable protection and improved performance.
Results
The newly installed roofing system delivered immediate improvements in durability, appearance, and weather resistance. GAF Timberline HDZ shingles provided enhanced wind resistance, consistent coverage, and reliable long-term performance. The Barkwood color refreshed the home’s exterior while complementing the surrounding architecture. Installed to manufacturer standards, the homeowner now benefits from a secure, properly ventilated roofing system backed by strong warranties and built to withstand future weather events.
Materials Used
Roofing:
GAF Timberline HDZ architectural shingles – Barkwood
GAF Seal-A-Ridge hip and ridge cap shingles – Barkwood
Synthetic underlayment (Tri-Built / FeltBuster equivalent)
GAF StormGuard ice & water shield
Starter shingles
Ventilation & Flashing:
Externally baffled ridge vent system (Cobra III)
Pipe boots with integrated rain collars
Step flashing
Headwall flashing
Rolled galvanized flashing
Additional Components:
Aluminum drip edge (eaves and rakes)
OSB decking replacement (as needed)
Roofing fasteners and cap nails
NP1 roofing sealant (black and clear)
Spray paint for exposed vents and flashing