RH Renovation NYC completed a high-performance residential exterior upgrade featuring complete steep-slope shingle roof replacement, structural subdeck remediation, and custom curb-mounted skylight penetration waterproofing for a property located in Morris Park, The Bronx. Residential structures in Morris Park and surrounding East Bronx neighborhoods are exposed to severe, localized atmospheric stressors—including high-velocity wind-shear funneled through urban street grids, driving rain from coastal nor’easters, heavy winter ice damming, and severe freeze-thaw cycles.
When aging asphalt shingles lose granule surfacing around skylight perimeters, water infiltration frequently develops along curb transitions and underlying wood sheathing. Unchecked leakage around skylight penetrations rots surrounding roof rafters and damages interior drywall while degrading the home’s thermal envelope. This project was engineered to strip away an exhausted roofing system down to the framing, rebuild compromised structural decking, integrate an energy-efficient skylight assembly, and deploy a synchronized, weather-tight shingle system built for multi-decade durability.
Comprehensive Scope of Work & Installation Methodology
To achieve absolute weather-tight security and ensure strict compliance with New York City Department of Buildings (DOB) codes, our licensed and insured Bronx roofing specialists executed a meticulous, multi-phase technical installation protocol:
- Complete Tear-Off & Timber Deck Audit: All legacy asphalt shingle layers, worn underlayment, and degraded flashing details were stripped down to the bare timber roof rafters. Technicians conducted a detailed structural audit of the underlying deck, cutting out soft, warped, or water-damaged plywood panels and replacing them with thick, grade-stamped CDX structural sheathing to re-establish a rigid nailing base.
- Custom Skylight Curb Framing & Insulation: The existing skylight opening was inspected, re-framed with pressure-treated lumber, and elevated above the primary roof plane to prevent water backup during heavy downpours or winter snowpack accumulation. Energy Star-rated, double-paned Low-E glass skylight units were mechanically mounted to ensure high thermal efficiency and leak-free operation.
- Hydrodynamic Skylight Flashing & Ice Defense: Heavy-duty, self-adhering ice-and-water shield membranes were wrapped completely up and around the skylight curbs, extending outward across the surrounding roof deck. Step flashings, head flashings, and heavy-gauge counter-flashings were layered in sequence with the shingles to create an impenetrable, watershedding barrier around the penetration.
- Secondary Weatherproofing & Synthetic Underlayment: High-tensile, tear-resistant synthetic underlayment was installed across the entire roof deck, heavily reinforced with self-adhering ice-and-water shield membranes along all eaves, rakes, valleys, and wall junctions to block wind-driven rain and winter ice dams.
- High-Wind Architectural Shingle Application: Premium dimensional architectural asphalt shingles were meticulously applied using an enhanced six-nail fastening schedule. This specialized fastening pattern provides exceptional wind-uplift resistance against urban storm gales while delivering a crisp, multi-dimensional shadow line.
- Perimeter Flashing & Attic Ventilation Integration: Heavy-gauge aluminum drip edges were installed along all perimeter edges to direct water runoff cleanly off the deck. Continuous ridge vents and matching hip/ridge cap shingles were installed to optimize attic ventilation, balance interior thermal levels, and prevent structural moisture buildup.
- Final Quality Assurance & Compliance Audit: A thorough multi-point inspection verified that all shingle courses, skylight seals, and ventilation details complied with strict manufacturer warranty standards and local building codes, followed by a complete magnetic nail sweep and site cleanup.
Project Highlights & Technical Specifications
- Service Category: Residential Steep-Slope Roof Replacement, Roof Deck Remediation & Skylight Waterproofing
- Project Location: Morris Park, The Bronx, New York, NY
- Core Materials Used: Structural CDX plywood sheathing, architectural dimensional asphalt shingles, double-paned Low-E insulated skylights, heavy-duty synthetic underlayment, self-adhering ice-and-water shield membranes, aluminum step/counter-flashings, and continuous ridge ventilation systems.
- Key Engineering Focus: Watertight roof penetration sealing, urban wind-shear uplift resistance, hydrostatic ice-dam defense, and whole-home thermal envelope preservation.
Results & Homeowner Value
By synchronizing complete roof deck remediation and high-performance shingle installation with custom skylight flashing integration, RH Renovation NYC permanently eliminated the property’s water intrusion vulnerabilities. The Morris Park homeowners now benefit from complete protection against severe seasonal New York weather, abundant interior daylighting, improved heating and cooling efficiency, and a strikingly modernized exterior that substantially elevates property equity.
