Owens Corning Peppercorn Architectural Shingle Roof Replacement with Ventilation Upgrade in Bethlehem, GA

Storm damage left this Bethlehem home with a deteriorating roof system and persistent leak concerns. The homeowner filed a claim with Auto-Owners Insurance and chose RoofServ to handle the complete restoration, which required not only replacing the worn shingles but also upgrading outdated ventilation and repairing compromised decking.

The project centered on installing a full Owens Corning architectural shingle system in Peppercorn with synthetic underlayment and a modern ridge vent system. The result delivered both improved curb appeal and long-term protection against Georgia’s variable weather patterns.

Project Details

• Roof size: 40 squares (approximately 4,000 sq. ft.)
• Roof type: Steep-slope architectural shingle
• Shingles: Owens Corning Architectural Shingles in Peppercorn
• Underlayment: Synthetic felt
• Roof pitch: Sections exceeding 10:12
• Ventilation: Upgraded from box vents to continuous ridge ventilation system
• Additional work: 4 sheets decking replaced, 3 pipe boots replaced
• Insurer: Auto-Owners Insurance
• Location: Bethlehem, GA
• Warranty: Owens Corning Preferred Protection Warranty with manufacturer and labor coverage

Problem: Storm Damage and Leaks on a High-Pitch Roof

The existing architectural shingle roof had endured storm damage that left the homeowner dealing with active leaks and visible deterioration. An inspection revealed that the ventilation system—limited to outdated box vents—wasn’t providing adequate airflow, which contributed to premature aging of the roofing materials.

The steep pitch presented additional challenges, with sections exceeding 10:12 requiring specialized safety measures and careful staging. Several areas of roof decking had also been compromised by moisture intrusion and needed replacement before new shingles could be installed.

Solution: Complete Tear-Off and System Upgrade

RoofServ began with a full tear-off of the existing shingles, removing all worn materials down to the decking. Four sheets of damaged decking were replaced to ensure a solid foundation, and synthetic felt underlayment was installed across the entire roof deck for superior moisture protection.

The team installed Owens Corning architectural shingles in Peppercorn, a rich dark color that enhanced the home’s exterior while providing reliable weather resistance. The old box vents were removed and replaced with a continuous ridge vent system paired with proper intake ventilation, dramatically improving airflow throughout the attic space. New pipe jack flashing, starter strips, and hip-and-ridge cap shingles completed the installation.

Throughout the project, the crew used controlled staging around the driveway and protected landscaping from debris. Navigating the steep-slope sections required additional safety rigging, but the team maintained steady progress while keeping the site clean and organized.

Result: A Durable Roof Built for Georgia Weather

The finished roof transformed the home’s appearance with the deep Peppercorn shingles while delivering measurable performance improvements. The upgraded ventilation system now promotes proper air circulation, reducing heat buildup in summer and moisture accumulation year-round—factors that extend shingle lifespan significantly.

With all leak sources eliminated and compromised materials replaced, the homeowner gained a roof backed by Owens Corning’s Preferred Protection Warranty covering both materials and labor. The new system is engineered to handle Georgia’s storms, humidity, and temperature swings, providing dependable protection and peace of mind for years to come.