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Licensed NYC Contractor
Multifamily
Renovation
One accountable contractor for unit renovations, common area upgrades, amenity improvements, and full building capital projects — from DOB permit filing through final inspection and sign-off.
Permit Filing & Approvals
Reduce Unit Turnover Time
Common Area Upgrades
Occupied Building Coordination
DOB Permits & Inspections
Who We Are
Built for Multifamily
Property Operations
38
In-House
Technicians
Technicians
1K+
Completed
Projects
Projects
5
NYC
Boroughs
Boroughs
At Monarch Contracting Group, we work with the people responsible for operating and maintaining multifamily properties in New York City. We’re not set up for one-off homeowner jobs — we’re built for property managers running occupied buildings, landlords managing renovation timelines across multiple units, co-op boards navigating alteration agreements, and condo associations coordinating building-wide capital improvements.
Our licensed team handles every trade in-house, giving you a single accountable contractor for unit renovations, common area upgrades, amenity improvements, and full building capital projects, from DOB permit filing through final inspection and sign-off.
Who We Work With
Our Range
Property Owners & Landlords
We manage unit turnover renovations, capital improvement projects, and full building upgrades on your schedule, with clear reporting and minimal disruption to occupancy.
Property Managers
We integrate with your existing workflows, communicate on your terms, and handle DOB filings directly, so you stay informed without having to manage the trades yourself.
Co-op Boards
We operate within alteration agreements, comply with board-mandated work rules, and provide the documentation your managing agent needs to keep approvals moving.
Condo Associations
We coordinate with managing agents, work within unit owner access windows, and deliver common area and amenity renovations that meet association standards and timelines.
What We Do
Our Services
Flooring & Tile Installation
Hardwood, engineered wood, porcelain, and stone installed across units, hallways, lobbies, and common areas. We work with your building’s floor requirements and noise codes.
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Common Area & Lobby Upgrades
First impressions matter to tenants and buyers. We renovate lobbies, hallways, stairwells, and building entries to a standard that reflects well on the whole property.
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Amenity Space Renovations
Laundry rooms, gyms, rooftop areas, lounges, and shared spaces renovated to attract and retain residents, designed around building rules and board specifications.
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Concrete & Masonry
Structural repairs, waterproofing, pointing, and concrete work for building exteriors, basements, and foundations, permitted and executed to NYC building code standards.
Call to discuss →Plumbing & Electrical
Licensed trade work across units and building systems. We handle riser work, fixture upgrades, panel upgrades, and rewiring, all filed and inspected through the DOB.
Call to discuss →Apartment Unit Renovations
Full unit upgrades between tenants or for long-term residents, kitchens, bathrooms, flooring, and finishes handled start to finish with minimal vacancy time.
Call to discuss →Kitchen Remodeling
From cabinet replacements to full layout changes, we renovate apartment kitchens built for real use, durable materials, smart layouts, and clean finishes every time.
Call to discuss →Bathroom Remodeling
Tile, vanities, fixtures, and waterproofing done right. We handle bathroom renovations across single units and entire buildings, including full gut jobs and cosmetic refreshes.
Call to discuss →Renovating Multifamily Properties in NYC Takes More Than a Contractor
Working in occupied multifamily buildings in New York City involves a layer of complexity that most general contractors aren’t equipped for. NYC Department of Buildings permits are required for virtually any structural, plumbing, or electrical work, and, in co-op and condo buildings, work must often be approved by the board and comply with an alteration agreement before a single tool enters the unit.
Tenant coordination matters just as much as the physical work. Scheduling around occupied units, observing building noise restrictions, protecting common areas during construction, and keeping residents informed throughout the project all affect how smoothly things run and how your tenants experience the process.
Monarch Contracting Group has direct experience navigating these requirements across all five boroughs. We handle DOB filings, work within board-mandated windows, coordinate with on-site supers and managing agents, and keep building management updated throughout every phase. The result is a renovation that gets done right, on time, and without putting you in the middle of every decision.
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How We Work
Our Process
01
Consultation
We review your building’s renovation needs, assess the scope of work, and align on project goals, timeline, and budget before anything else moves forward.
02
Planning & Team Kickoff
You meet your dedicated project manager and receive a clear roadmap covering trade sequencing, scheduling around tenants, and any permit or board approval requirements.
03
Permits & Board Approvals
We handle NYC DOB filings and work within co-op and condo alteration agreement requirements, so approvals don’t become bottlenecks on your end.
04
Site Prep & Build-Out
We mobilize, coordinate with building staff and tenants, protect common areas, and execute the work with the level of care an occupied building demands.
05
Finishes & Detailing
All work is completed to spec, inspected, and finished to a professional standard, whether that’s a single unit or an entire building’s common area.
06
Walk-Through & Warranty
We review the completed work with you, address any final items, and provide post-project support so the building is left better than we found it.