Springfield Roof Replacement Case Study
Project Summary
Master Roof completed a full roof replacement on a historic 1894 home in Springfield, Massachusetts. The existing roofing system had suffered storm damage, flashing failure, structural decking gaps, and code compliance issues. After inspection, it was clear the roof required immediate replacement — not just new shingles, but structural upgrades to meet current Massachusetts building code. This project involved emergency protection, full tear-off, decking reinforcement, flashing corrections, gutter adjustments, and complete system replacement.
Materials
Asphalt Shingles: Timberline HDZ (Metric)
Ridge Caps: GAF TimberTex
Ice Shield: GAF StormGuard
Underlayment: Tiger Paw
Roof Size: 18 sq shingles
The Problem
1. Shingle Loss & Storm Damage
Inspection revealed missing shingles in multiple sections of the roof. A temporary tarp had been installed to prevent water intrusion. The roof was at risk of further water damage and required urgent replacement.
2. Improper & Failing Flashing
Issues were found with step flashing, wall flashing, and roof-to-wall transitions. Improper flashing is a leading cause of leaks, especially on older homes with multiple roof planes and dormers.
3. Roof Decking Gaps (Code Upgrade Required)
The attic inspection revealed significant gaps between the original plank boards. Because the home was built in 1894, the decking consisted of spaced boards, which are not compliant with modern building code for asphalt shingles. Massachusetts code requires solid decking such as plywood or OSB for proper shingle attachment and structural integrity.
4. Gutters Installed Improperly
Existing gutters were hanging onto the roof surface, preventing proper drainage and increasing the risk of ice buildup and fascia damage.
5. Interior Water Damage
Interior ceiling damage confirmed prolonged water infiltration caused by roofing system failure.
The Solution
Master Roof implemented a comprehensive, code-compliant roofing system replacement.
1. Full Tear-Off
All existing shingles and underlayment were removed to expose the original plank decking.
2. Structural Decking Upgrade
New plywood decking was installed over the original boards to meet code requirements, create a solid nailing surface, and improve wind resistance.
3. Proper Flashing Installation
New step flashing, wall flashing, chimney flashing, and roof-to-wall transitions were installed to prevent future water intrusion.
4. Gutter Removal & Reset
Existing gutters were removed and properly reset to ensure correct pitch and drainage.
5. Complete Roofing System Installation
The new roofing system included ice and water shield, synthetic underlayment, proper ventilation, and architectural shingles designed for New England weather.
The Results
- Roof brought up to current Massachusetts code
- Structural decking upgraded for durability
- Proper flashing prevents future leaks
- Gutters reset for effective drainage
- Interior water intrusion addressed
- Extended lifespan of the roofing system
Frequently Asked Questions
Why can’t new shingles be installed over old plank decking?
Modern shingles require solid sheathing for proper fastening and code compliance. Spaced boards do not meet current standards.
What happens if flashing is installed incorrectly?
Improper flashing allows water to penetrate roof transitions, leading to rot, mold, and structural damage.
Is plywood over plank decking common in historic homes?
Yes. Many homes built before 1950 require decking upgrades during roof replacement.
Why were the gutters removed and reset?
Improperly installed gutters interfere with drainage and can accelerate roof deterioration.
How urgent is roof replacement when shingles blow off?
Missing shingles expose the roof deck to moisture, increasing the risk of interior and structural damage.
Repair Gallery
Other Roofing Projects in Springfield & Surrounding Towns
At Master Roof, we offer exceptional residential roofing services across Springfield including roof replacement, repairs, attic ventilation, chimney flashing, skylight installations, roof maintenance, and assessments. Here are some other Master Roof projects in the area.
