Architectural Shingle Roof Replacement After Insurance Claim in Cumming, GA

A homeowner in Cumming, Georgia needed a full roofing system replacement after storm-related damage triggered an insurance claim with Orion180. The property featured a large residential roof with complex slopes and multiple ventilation components that required careful coordination during the replacement process. The project focused on upgrading the home with a durable architectural shingle system designed to provide long-term weather protection and improved ventilation performance in Cumming’s variable climate.

Project At-a-Glance

• Roof Size: ~3,800 sq ft (38 squares)
• Shingle System: Owens Corning TruDefinition® Duration®
• Shingle Color: Williamsburg Gray
• Underlayment: Synthetic felt underlayment
• Ventilation System: Ridge vent installation with turbine vents replaced
• Insurance Provider: Orion180
• Location: Cumming, GA

Challenge: Replacing a Large, Multi-Slope Roof Through an Insurance Claim

The existing roofing system consisted of architectural shingles installed over a single layer, covering a roof structure with multiple hips, valleys, and steep pitch sections. These structural features increased the complexity of the replacement process and required precise planning to ensure proper water drainage and long-term durability.

Sections of the roof included steep slopes approaching 10/12 and 12/12 pitch areas, which required specialized safety procedures and installation techniques. The roof also contained several ventilation components—including turbines, ridge sections, plumbing vents, and exhaust caps—that needed to be carefully removed and replaced to maintain balanced attic airflow.

Because the project was processed through an insurance claim with Orion180, the solution also had to align with approved scope requirements while still delivering a high-quality roofing installation for the homeowner.

Solution: Installing a Complete Owens Corning TruDefinition® Duration® Roofing System

To restore the property and improve long-term protection, the project team installed a full Owens Corning TruDefinition® Duration® architectural shingle system in Williamsburg Gray. This system was selected for its durability, wind resistance, and dimensional appearance that enhances curb appeal while providing strong weather protection.

The installation included a complete tear-off of the existing roofing system and replacement of all critical roofing components to meet modern building standards.

Key steps in the roofing installation included:

• Full removal of the existing roofing system across approximately 3,756 sq ft of roof area
• Installation of synthetic felt underlayment to provide enhanced moisture protection
• Replacement of ice and water barrier along eaves and valleys to prevent water intrusion
• Installation of black aluminum drip edge to improve roof-edge drainage
• Replacement of flashing components including step flashing, valley protection, chimney flashing, and plumbing vent boots
• Installation of a ridge ventilation system to improve attic airflow and temperature regulation
• Replacement of turbine vents, exhaust vents, and other roof penetrations
• Limited decking replacement where necessary to maintain structural integrity

The team also took protective measures during the installation process, including covering surrounding landscaping and ensuring safe handling of materials around the property.

Result: Durable Roofing Protection and Improved Ventilation

The completed roofing system now provides the homeowner with a modern architectural shingle roof designed for durability and long-term performance in the Cumming, GA climate. The Owens Corning TruDefinition® Duration® shingles deliver enhanced wind resistance, strong granule adhesion, and a dimensional appearance that improves the home’s overall aesthetic.

Beyond appearance, the new roofing system significantly improves water management and ventilation. Properly installed ridge vents and flashing components help regulate attic temperatures, reduce moisture buildup, and extend the lifespan of the roofing system.

For the homeowner, the project delivered both practical and emotional benefits—restoring confidence in the home’s protection while enhancing curb appeal and long-term property value.

Trust & Proof: Certified Installation and Manufacturer-Backed Protection

The new roofing system is backed by the Owens Corning Preferred Protection Warranty, providing manufacturer-backed coverage on materials and system performance. This warranty adds an extra layer of assurance that the roofing components work together as a complete, high-quality system.

By combining professional installation techniques with proven roofing materials, the project demonstrates how a properly executed roof replacement can restore structural protection, improve ventilation, and deliver lasting peace of mind for homeowners in Cumming, Georgia.