
Roofing & Leak Defense
Engineered pitched shingle installations, modified bitumen torch-down, liquid rubber membranes, and complete parapet waterproofing.
Specializing in structural roofing, exterior building envelope waterproofing, historic brick pointing, NYC DOT concrete flatwork, and bespoke interior renovations across all five boroughs.
With dedicated in-house trade specialists and rigorous field supervision, Green Building Construction LLC delivers turnkey structural, exterior envelope, and interior projects throughout New York City without subcontracting delays or hidden markups.

Dedicated crews across roofing, masonry, waterproofing & interior remodeling.
Headquartered at 558 Van Nest Ave in the Bronx, Green Building Construction LLC brings decades of combined field experience to residential, multi-family, and commercial properties throughout New York City.
From structural roofing, waterproofing membranes, and historic brick pointing to bespoke interior remodeling, our in-house trade specialists deliver enduring quality without third-party delays.
We approach construction with architectural rigor and precision engineering — focusing on continuous building envelopes, low material waste, durable craftsmanship, and uncompromising attention to project longevity.
Continuous air barriers, thermal bridge mitigation, and balanced mechanical ventilation (ERV) delivering up to 65% lower operating energy and pristine indoor air.
Uncompromising alignment to architectural design intent, high-tolerance detailing, custom millwork integration, and timeless material finishes.
Transparent open-book estimating, detailed critical-path scheduling, weekly site documentation, and direct principal oversight from mobilization to punch-list zero.
Direct trade execution across roofing, waterproofing, masonry pointing, concrete flatwork, and high-end remodeling. Built for NYC property owners who demand durability, safety, and pristine aesthetics.

Engineered pitched shingle installations, modified bitumen torch-down, liquid rubber membranes, and complete parapet waterproofing.

Meticulous mortar raking, historic tuckpointing, lintel replacement, stone coping repair, and structural brick stabilization.

Architectural horizontal lap siding, cedar and composite cladding, cornice restoration, exterior trim detailing, and thermal barriers.

Laser-leveled concrete driveways, NYC DOT sidewalk violation removals, interlocking pavers, steps, and architectural hardscaping.

Full gut interior renovations, waterfall marble islands, bespoke cabinetry, spa bathrooms, frameless glass showers, and custom fixtures.

Custom-fabricated seamless gutters, commercial leaders, storm drainage, horizontal privacy fencing, and architectural perimeter walls.
Real Green Building Construction projects with concise stories: the architectural challenge, the build strategy, the finish and verified, measurable performance improvements.







Instead of treating “green” as marketing slogans, we frame it as rigorous engineering decisions that measurably improve comfort, indoor air quality, operating expense, and long-term ownership value.
The construction process should feel understandable, controlled and transparent — especially for owners and developers navigating a complex New York project for the first time.
Goals, property, desired outcome, timing, budget range and any sustainability priorities.
We start with an open, exploratory conversation to understand your vision, inspect architectural drawings if ready, examine the physical structure, and establish realistic financial benchmarks.
Scope clarity, estimating, sequencing, trade coordination and key decision planning.
Detailed line-item estimating, constructability analysis, DOB permit filings, value engineering, and sequencing. We lock down procurement before mobilizing on site.
Organized execution, regular communication, quality oversight and change visibility.
Daily superintendent oversight, strict site cleanliness, weekly photo/video progress updates, and transparent real-time change order visibility with zero surprises.
Final review, punch completion, handover documentation and a finished space ready to use.
Rigorous punch-list resolution, commissioning of HVAC/ERV systems, DOB sign-offs, letter of completion, and comprehensive owner maintenance binders.
From single-family exterior upgrades to brownstone restorations and commercial fit-outs, our teams operate with specialized equipment and strict safety compliance across all 5 boroughs.

Custom architectural shingles, sloped timber decks, and weather-tight flashing assemblies.

Torch-applied SBS modified bitumen, liquid membranes, parapet walls, and commercial terraces.

Mortar tuckpointing, brownstone restoration, limestone coping resets, and structural lintels.

Fiber cement clapboard, natural cedar siding, architectural frieze trim, and insulated rainscreens.

NYC DOT sidewalk violation removals, steel-reinforced driveways, curbs, and smooth power troweling.

Interlocking stone walkways, entrance stoop steps, retaining walls, and custom perimeter lighting.

Open-concept gut renovations, mitered waterfall marble islands, and custom architectural cabinetry.

Frameless glass walk-in showers, full-height marble tiling, freestanding soaking tubs, and brass fixtures.
From historic landmark brownstones to commercial portfolios and residential gut remodels, hear directly from property owners, architects, and managers who trust our team.
"Our 1890s limestone brownstone required extensive masonry restoration under strict Landmarks Preservation Commission (LPC) jurisdiction. Green Building Construction executed the Dutchman stone repairs and lime mortar pointing with museum-grade precision. Their direct trade knowledge saved us months of permit back-and-forth."
"We received three consecutive NYC DOT sidewalk notices across our Queens properties. Green Building Construction handled the utility markouts, tree root permits, and poured clean, steel-reinforced slabs within 10 days. The official DOB dismissals were filed and cleared without a single hitch."
"As an architect, finding a general contractor that genuinely respects design tolerances is rare. Green Building Construction delivered laser-straight millwork reveals, concealed mechanicals, and STC 52 acoustic separation. Their weekly photo logs and open-book communication are the gold standard in NYC."
"After three roofing contractors failed to solve a chronic parapet leak, Green Building Construction identified the hidden water intrusion path within an hour. They installed a multi-ply SBS modified bitumen system with custom fabricated copper scuppers. Completely bone-dry through three severe storms."
"From demolition to the final coat of low-VOC paint, the crew treated our home with tremendous care. The mitered waterfall marble island and custom architectural cabinetry were installed with incredible precision. They are honest, communicative, and truly prideful craftsmen."
Connect directly with our estimating and preconstruction engineering team. We review feasibility, assess architectural drawings, and provide clear next steps for your New York project.
Clear answers to the practical questions owners, architects, and facilities directors ask before embarking on a major New York project.
Our preconstruction engineers are available to review your drawings and site logistics.
Inquire directly with our team →