Hail Damage Roof Replacement with GAF Timberline UHDZ Shingles in Duluth, GA

When hail swept through Duluth, Georgia, one residential property sustained damage extensive enough to warrant a full roof replacement. After a State Farm adjuster documented the storm impact and approved the claim, the homeowner partnered with RoofServ to restore the roofing system with upgraded materials and enhanced weatherproofing components. The scope included replacing 55 squares of architectural shingles, upgrading ventilation, installing ice and water barrier protection, and addressing metal roofing sections throughout the property.

The project presented unique challenges due to the home’s multi-level design, steep-slope sections, and integrated metal roofing areas. RoofServ’s team coordinated a complete tear-off and installation that improved wind resistance, moisture protection, and attic ventilation while preserving the surrounding landscape and ensuring safe access across all roof elevations. The finished system delivers long-term durability and is backed by comprehensive warranty coverage from GAF.

Project Details

• Location: Duluth, GA
• Roof size: 55 squares (approximately 5,700 sq. ft.)
• Roof type: Architectural shingle roofing
• Shingles: GAF Timberline UHDZ in Charcoal
• Underlayment: Upgraded roofing underlayment system
• Ventilation: Ridge vent upgrade
• Decking replaced: 6 sheets
• Roof details: Multi-level design with steep slopes, metal roofing sections, 2 pipe boots replaced, drip edge, ice and water barrier, exhaust ventilation components, downspouts
• Insurer: State Farm
• Warranty: GAF Silver Pledge (50-year manufacturer coverage, 10-year workmanship coverage)

Problem: Complex Multi-Level Roof Damaged by Severe Hail

The hail event left visible damage across multiple roof planes, affecting not only the architectural shingles but also the integrated metal roofing areas. State Farm’s inspection confirmed that the impact was severe enough to compromise the roofing system’s integrity, requiring a full replacement rather than isolated repairs. The homeowner needed a solution that addressed every damaged component while upgrading ventilation and moisture protection to meet modern building standards.

Adding to the complexity, the property featured steep roof sections, high elevations, numerous hips and valleys, and metal roofing details that demanded careful coordination during removal and installation. The existing ventilation system was outdated, and several flashing components needed replacement to ensure proper weatherproofing. Safe access, debris containment, and protection of the home’s exterior and landscaping were all critical considerations for the project team.

Solution: Full-System Installation with Premium GAF Materials

RoofServ began the project by carefully removing the existing architectural shingles and disposing of all damaged materials. The crew then inspected the roof deck, replacing six sheets of decking where moisture or impact damage had compromised the substrate. This ensured a solid, code-compliant foundation for the new roofing system. Ice and water barrier was installed in all required areas, including eaves, valleys, and vulnerable transitions, providing an extra layer of protection against wind-driven rain and ice dams.

The metal roofing sections were carefully restored, ensuring proper flashing integration and watertight transitions between materials. Selected downspout components were replaced to improve drainage performance, and the crew took extra care to protect landscaping, siding, and exterior finishes throughout the installation. Staging and safety equipment were positioned to provide secure access across all roof elevations, allowing the team to work efficiently while maintaining a clean, organized jobsite. The completed system combines durable materials, enhanced ventilation, and modern weatherproofing details tailored to the property’s design and Duluth’s climate.

Result: A Durable Roof with Decades of Protection

The completed roof replacement restored the home’s protection against severe weather while significantly improving overall system performance. The GAF Timberline UHDZ shingles provide superior wind resistance, impact durability, and moisture protection, all backed by advanced manufacturing technology. Upgraded ventilation helps regulate attic temperature and humidity, reducing the risk of premature shingle aging and extending the roof’s service life. The ice and water barrier, drip edge, and upgraded flashing components work together to prevent leaks and protect vulnerable roof areas.

Beyond the technical improvements, the project delivered renewed peace of mind for the homeowner. The GAF Silver Pledge warranty provides 50 years of manufacturer coverage and 10 years of workmanship protection, ensuring long-term reliability and support. The Charcoal shingles enhance the home’s curb appeal with a clean, modern appearance that complements the property’s architecture. The homeowner now enjoys a professionally installed roofing system designed to withstand Georgia’s weather extremes and deliver decades of dependable performance.