Construction & Remodeling Services
Sanchez Development brings architectural design coordination, town and NYC DOB permits, trade scheduling, and master craftsmanship together under one unified team. Every project begins with a clear scope, an itemized estimate, and a single point of responsibility.
General Contracting
One unified contract. One accountable team from permits to final inspection.
Sanchez Development provides comprehensive general contracting services across New York City and Long Island, bringing project planning, construction coordination, permits, and trades together under one experienced team.
Instead of dealing with fragmented independent subcontractors, you have a single licensed and insured contractor acting as your central point of responsibility, ensuring clear communication, quality craftsmanship, and adherence to local building codes.
- Comprehensive site management & supervision
- Licensed trade coordination & scheduling
- NYC DOB & Long Island municipal filings
- Itemized milestone pricing & schedule tracking
Home Renovation
Full-scale interior transformations, structural reconfigurations, and modern infrastructure upgrades.
Complete gut renovations and whole-home remodeling that modernize historic brownstones, co-ops, condos, and suburban single-family residences while honoring structural integrity.
Renovating an existing property requires working intelligently with older framing, masonry, and mechanical systems. We handle load-bearing wall removals, modern HVAC integration, electrical panel upgrades, and custom architectural millwork.
- Open-concept layout reconfigurations
- Structural beam & post installations
- Full plumbing, electrical & HVAC modernization
- Architectural trim, doors & custom millwork
Kitchen Remodeling
Tailored cabinetry, marble & quartz waterfall islands, and professional-grade appliance layouts.
From open chef's kitchens with expansive seating islands to efficient luxury galley layouts, we craft kitchens designed for functional daily living and high-end entertaining.
A high-end kitchen remodel requires precise coordination across rough plumbing, dedicated electrical circuits, venting, and fine cabinetry installation. We ensure every appliance line and stone seam aligns with architectural drawings.
- Custom solid-wood cabinetry & soft-close joinery
- Quartz, marble & quartzite countertop fabrication
- Sub-Zero, Wolf & luxury appliance rough-ins
- Under-cabinet, toe-kick & recessed lighting
Bathroom Remodeling
Curbless walk-in showers, freestanding soaking tubs, precision waterproofing, and custom vanities.
Transforming cramped, outdated bathrooms into spa-grade retreats featuring waterproof assemblies, designer fixtures, heated floors, and tailored stone tilework.
Bathrooms demand zero-compromise waterproofing. We install continuous uncoupling and waterproofing membrane systems (Schluter/Laticrete), test pan pitches rigorously, and coordinate licensed plumbing rough-ins.
- Curbless zero-threshold showers with linear drains
- Continuous Schluter waterproof membrane installation
- Freestanding tubs & thermostatic multi-jet valves
- Floating double vanities & backlit anti-fog mirrors
Home Additions & Extensions
Second-story expansions, rear extensions, and dormers that expand living space without relocating.
Seamless vertical and horizontal home additions that expand your home's footprint while blending flawlessly with the existing architectural character and neighborhood aesthetics.
Adding square footage involves extensive structural engineering, foundation pinning, zoning setback verifications, and weather-tight tie-ins. We handle the process from zoning analysis through framed completion.
- Full second-story additions & roof raisings
- Rear kitchen & family room expansions
- Architectural dormers & master suite bump-outs
- In-law suites & multi-generational living extensions
Basement Renovation
Transforming underutilized basements into code-compliant living spaces, home theaters, and guest suites.
Turn raw or damp lower levels into comfortable, dry, and valuable living areas including family media rooms, home fitness centers, wine rooms, home offices, and private guest quarters.
Successful basement remodeling starts with moisture defense. We install vapor barriers, thermal subfloor breaks, legal egress window wells for bedroom compliance, and quiet acoustic ceiling systems.
- Subfloor moisture mitigation & perimeter drainage
- Legal egress window cutouts & area wells
- Wet bars, kitchenettes & full lower-level bathrooms
- Recessed LED lighting & acoustic soundproofing
Ground-Up Construction
Turnkey single-family and multi-unit construction from site excavation to Certificate of Occupancy.
New residential builds engineered to high standards of durability, energy efficiency, and modern design. We oversee every phase of new construction on vacant parcels or teardown sites.
Ground-up construction requires meticulous pre-construction coordination: utility connections, site excavation, soil testing, poured concrete foundations, engineered timber framing, and coordinated inspections.
- Complete site clearing, excavation & foundations
- Engineered structural timber & steel beam framing
- High-efficiency building envelopes & MEP mechanicals
- Comprehensive DOB / Town Certificate of Occupancy sign-off
Roofing, Siding & Exterior
Architectural roofing, fiber-cement siding, premium windows, and weather-tight building envelopes.
Protect and elevate your property's exterior with high-durability roofing systems, James Hardie fiber-cement siding, cedar shake, energy-efficient windows, and custom composite decking.
Coastal New York weather requires exterior building envelopes that resist wind-driven rain, salt air, and freeze-thaw cycles. We follow strict manufacturer installation specs to preserve full warranty protections.
- Architectural shingle, flat EPDM & standing seam metal roofing
- James Hardie fiber-cement & authentic cedar shake siding
- Energy Star window & exterior door replacements
- Trex composite decks, railings & covered porticos
Commercial & Multifamily Construction
Fast-track unit turnovers, retail storefronts, office fit-outs, and multifamily capital improvements.
Dedicated commercial contracting for property managers, landlords, investors, and business owners who require rapid turnaround, clear budgeting, and strict code compliance.
Commercial renovations demand strict adherence to project schedules to minimize vacancy or operational downtime. We coordinate after-hours work when required, ADA compliance, and commercial fire ratings.
- Multifamily residential unit gut remodels & turnovers
- Commercial retail storefronts & office tenant improvements
- Corridor, lobby & common-area renovations
- ADA-compliant accessibility & commercial fireproofing
How Every Project is Structured & Managed
Regardless of project scale — from a master bathroom remodel to a multi-story home expansion — our construction standards ensure predictable delivery.
Licensed & Insured
Fully licensed for NYC DOB filings and Long Island municipal building department compliance with active general liability and workers' compensation coverage.
Itemized Fixed Pricing
Clear, line-item written estimates breaking down materials, trade labor, and timelines. No vague lump sums or surprise change orders.
One Central Contract
One accountable contractor coordinating every moving part — design planning, permit expediting, trade mechanics, and inspections.
Active Site Supervision
Dedicated project management and regular client communication keeping the job site organized, safe, and moving steadily forward.
Ready to Plan Your Project?
Tell us about your property and goals. We will review your project details and schedule a free, on-site consultation anywhere in New York City or Long Island.
Itemized Fixed Pricing
Clear scope and itemized costs before work starts.
One Unified Contract
Design, permits, and trades under a single team.
Licensed & Insured
Comprehensive coverage across NYC & Long Island.