We recently completed a roof replacement in Rochester, NY where the home had two layers of aging shingles. Multiple layers can add excess weight and hide underlying issues, so we performed a full tear-off down to the decking to ensure a proper installation.
During removal, we discovered significant decking damage. To restore structural integrity, we replaced 15 sheets of plywood, creating a strong, solid foundation for the new roofing system.
Our Installation Process
✔ Full Two-Layer Tear-Off
Both existing layers of shingles were removed to eliminate excess weight and expose the roof deck for inspection.
✔ 15 Sheets of New Plywood Installed
Damaged and weakened decking was replaced with 15 new sheets of plywood to ensure long-term durability and proper shingle fastening.
✔ Ice & Water Shield Protection
Ice and water shield was installed along the eaves and critical areas to protect against water intrusion and ice dams.
✔ Premium Synthetic Underlayment
We applied high-performance synthetic underlayment for enhanced moisture protection.
✔ New Chimney Flashing
To prevent future leaks, we installed brand-new chimney flashing, properly sealed and integrated into the roofing system.
✔ Matching Ridge Vent System
The roof was completed with a ridge vent and matching cap shingles to ensure proper attic ventilation and a clean, finished look.
The Final Result
With new decking, upgraded flashing, and proper ventilation, this Rochester homeowner now has a structurally sound roofing system built to handle Western New York weather for years to come.