Old Shingle Removal in Queens Village
RH Renovation NYC completed a comprehensive residential roof reconstruction featuring old shingle tear-off, plywood repair, structural beam reinforcement, ice-and-water shield integration, synthetic underlayment laydown, and GAF Timberline® architectural shingle installation with matching ridge cap details for a property located in Queens Village, NYC. Situated along eastern Queens, homes in Queens Village are exposed to demanding coastal environmental factors—including high-wind shear funneled off the Atlantic Ocean, heavy driving rain from seasonal nor’easters, abrasive urban atmospheric pollution, and severe freeze-thaw cycles.
Over time, aging shingle assemblies experience severe granule loss, thermal splitting, and nail-line failure. When water breaches the secondary barrier, underlying plywood sheathing and structural support rafters rot and warp, compromising the roof deck’s load-bearing capacity. This project was engineered to strip the exhausted roof down to its bare framing, structurally reinforce compromised rafters and plywood, and deploy a synchronized, weather-tight GAF Timberline® roofing system built for multi-decade resilience and high-wind endurance.
Comprehensive Scope of Work & Installation Methodology
To satisfy strict New York City Department of Buildings (DOB) code standards and ensure absolute waterproofing performance, our licensed and insured roofing crew executed a multi-phase technical installation protocol:
Complete Old Shingle Tear-Off & Structural Inspection: All legacy asphalt shingle layers and degraded felt underlayment were stripped down to the bare timber roof frame. Technicians conducted a thorough structural audit of the underlying load-bearing members, identifying water-logged plywood and weakened rafter beams.
Structural Beam Reinforcement & Subdeck Remediation: Compromised structural support rafters were sistered and reinforced with high-grade dimensional lumber to re-establish a rigid, plumb framing plane. Water-damaged sheathing panels were replaced with thick, grade-stamped CDX structural plywood, establishing a secure nailing base across the entire deck.
Targeted Ice & Water Shield Defense: Self-adhering ice-and-water shield membranes were installed around high-risk penetration and transition zones—including the chimney base, roof air vents, and plumbing pipe stacks—as well as along eaves and valleys to stop wind-driven rain and prevent ice dam backups.
High-Tensile Synthetic Underlayment & Drip Edge Installation: Heavy-duty, tear-resistant synthetic underlayment was laid across the remaining roof deck field to provide a secondary moisture barrier. Heavy-gauge corrosion-resistant aluminum drip edges were fastened along all eaves and rakes to direct water runoff cleanly away from the fascia and into drainage channels.
GAF Timberline® Architectural Shingle & Ridge Cap Application: Premium GAF Timberline® dimensional asphalt shingles were meticulously installed using an engineered six-nail fastening pattern for maximum high-wind uplift resistance. Matching high-profile GAF ridge cap shingles were installed over continuous ridge ventilation pathways to balance attic airflow and exhaust thermal moisture.
Final Quality Assurance & Compliance Audit: A thorough multi-point inspection verified that all shingle courses, penetration boots, and ventilation lines met strict GAF warranty standards and municipal building codes, followed by a complete magnetic nail sweep and site cleanup.
Project Highlights & Technical Specifications
Service Category: Residential Steep-Slope Roof Conversion, Structural Frame Reinforcement & Waterproofing
Project Location: Queens Village, Queens, NYC
Core Materials Used: Structural CDX plywood sheathing, GAF Timberline® architectural shingles, GAF ridge cap shingles, high-tensile synthetic underlayment, self-adhering ice-and-water shield, heavy-gauge aluminum drip edges, and pipe boot flashing seals.
Key Engineering Focus: Rafter beam load stabilization, penetration waterproofing defense, coastal wind-shear resistance, attic ventilation optimization, and NYC DOB code compliance.
Results & Homeowner Value
By reinforcing the underlying structural framework and installing a complete GAF Timberline® architectural shingle system, RH Renovation NYC permanently eliminated the property’s structural and water intrusion vulnerabilities. The Queens Village homeowners now enjoy complete protection against severe regional weather extremes, improved attic thermal energy management, and a strikingly modernized exterior that enhances overall property equity.
