Complete Roof Replacement
A deteriorating 40-year-old asphalt shingle roof replaced with GAF Timberline HDZ architectural shingles, new underlayment, and improved attic ventilation — completed in under a week.
$18,500
Budget
5 days
Timeline
60%
Est. ROI
2,200 sq ft roof
Roof Size
The Challenge
The homeowners of this 1985 Split-Level in the Muhlenberg Township area of Reading noticed water stains on the ceiling after heavy rain. A roof inspection revealed the original 3-tab shingles were curling and cracking, several flashing areas had failed, and the attic ventilation was inadequate — causing ice dam issues every winter.
They needed a full tear-off and replacement before winter weather set in, with a priority on improved ventilation and ice dam prevention.
The steep roof pitch (8/12) on the front face required additional safety equipment and staging.
Our Solution
We designed a comprehensive roofing plan that addressed every layer of the roof system — from decking repairs to ventilation upgrades — ensuring long-term protection for the home.
Complete tear-off of existing 3-tab shingles and underlayment
Inspect and repair roof decking (replaced 12 sheets of OSB)
Install GAF FeltBuster synthetic underlayment across entire roof
Install GAF Timberline HDZ architectural shingles (Charcoal)
New aluminum drip edge on all eaves and rakes
Replace all step and counter flashing at chimney and sidewalls
Install new plumbing and furnace vent pipe boots
Add 4 additional ridge vents for improved attic airflow
Install GAF ProStart starter strip and StormGuard ice and water shield in valleys and eaves
Final inspection, cleanup, and magnetic nail sweep
Cost Breakdown
Final project cost: $17,800 (under the $18,500 budget).
Project Timeline
Day 1
Staging and safety setup, full tear-off, decking inspection and repairs
Day 2
Underlayment, ice & water shield installation, drip edge
Day 3
Shingle installation (front and left faces)
Day 4
Shingle installation (right face and rear), flashing work
Day 5
Ridge cap, vent installation, final inspection, cleanup and nail sweep
“We went from dreading every rainstorm to complete peace of mind. The crew was professional, fast, and they left our yard cleaner than they found it. Best roofing experience we've ever had.”
— Homeowner, Reading, PA
Key Takeaways for Homeowners
Ventilation Prevents Ice Dams
The previous roof had only 2 passive vents. Adding 4 ridge vents and proper soffit intake eliminated the ice dam problem that caused interior water damage every winter.
Synthetic Underlayment Is Worth It
GAF FeltBuster costs slightly more than traditional felt, but it's slip-resistant (critical on an 8/12 pitch), doesn't wrinkle, and provides a secondary weather barrier that lasts decades.
Inspect the Decking
We found 12 sheets of OSB with water damage that weren't visible from below. Replacing them added $1,400 but prevented future structural issues — a fraction of what a roof collapse would cost.
Speed Matters for Roofing
A 5-day timeline minimizes weather exposure risk. Our team of 6 roofers moved efficiently, and we monitored weather forecasts daily to ensure no rain during the open-deck period.
Project Details
Project Type
Roofing Replacement
Location
Reading, PA
Budget
$18,500
Actual Cost
$17,800
Timeline
5 days
Roof Size
2,200 sq ft roof
Home Type
1985 Split-Level
Started
October 2025
Completed
October 2025
Ready to Protect Your Home?
Get a free, detailed estimate for your roof replacement. We serve Reading, Berks County, and all of PA & NJ.
Vincent Karaca
Founder Vincent Karaca brings over 23 years of hands-on field experience to every project. He is a master of structural remodeling and is personally committed to transparent, honest contracting. Licensed PA HIC #158550 & NJ HIC #13VH11744800.