Project Coordinated by Customer ServiceExpert Roof Replacement Project Near You on Fernly Park Dr
Project Overview
In Alpharetta, GA on Fernly Park Dr, Dr. Roof replaced an aging asphalt roof with 40.67 squares of GAF Timberline HDZ shingles to stop active leaks and restore curb appeal. The homeowner had storm-damaged shingles and deteriorating decking; the project improved weather resistance for Georgia storms, upgraded ventilation, and renewed the roof’s structural integrity and energy performance.
Results
The replacement eliminated visible leaks and sagging areas while delivering a clean, modern charcoal roofline that better sheds rain and wind. New synthetic underlayment and StormGuard provided a continuous secondary water barrier, while GAF Cobra III ridge vents improved attic airflow to reduce heat buildup and lower summer cooling demands. Several compromised 7/16" OSB decking boards were replaced to restore a solid substrate, and the work was completed with manufacturer-compatible components to preserve GAF product coverage and backed by Dr. Roof workmanship assurances. The homeowner now has a more durable, weather-ready roof with improved ventilation and long-term protection against Alpharetta’s seasonal storms.
Materials Used
This roof replacement on Fernly Park Dr in Alpharetta, GA was completed by Dr. Roof as a full Roof Replacement project.
High-quality GAF materials and precise installation were used throughout to ensure durability and homeowner satisfaction.
- 40.67 sq GAF Timberline HDZ charcoal shingles
- 4 rolls Tri-Built synthetic underlayment
- 4 bundles starter shingles
- 14 bundles GAF Seal-A-Ridge charcoal
- 5 rolls GAF StormGuard
- 26 pcs drip edge (10' × 5" × 2" white @ eaves)
- 10 pcs drip edge (10' × 4" × 2" white @ rakes)
- 2 boxes 1¼" coil nails
- 2 boxes Stinger NailPac
- 4 pipe boots (3" with rain collar black)
- 21 pcs GAF Cobra III ridge vent
- 1 pc 4×4 black headwall flashing (diverter rear 2nd story)
- 2 tubes NP1 sealant
- 9 tubes Karnak 19
- 15 boards 7/16" OSB decking replaced
- 2 cans black spray paint
- Project type: Roof Replacement on Fernly Park Dr, Alpharetta, GA by Dr. Roof