Union contractors and the New York City District Council of Carpenters are busy renovating Warner Bros. Discovery’s headquarters at 230 Park Avenue. Constructed in 1895, the building is a staple of midtown Manhattan, but it requires modernization. Many other media conglomerates such as NBC, Paramount Global, Bloomberg, and Disney have chosen #Union to build their headquarters. They know that union carpenters have the best training and skills to bring quality results. #WarnerBrosDiscovery #Midtown #Construction #Interiors #Flooring

Curtis Partition Corp
Greenwood Products
Arthur Digianno, Inc
Elite Door Installations, LLC
Lynbrook Glass & Architectural Metals Corp
Rivco Construction, LLC
Construction Specialties Installations
John Knopf Flooring, Inc
Metro Flooring Services, Inc
Five Star Installation
CNZ Contracting
Absolute Wood Flooring
Dimaio Millwork Corp
Ari Products

Some environments demand more than a standard build. Union contractors and carpenters with the New York City District Council of Carpenters completed a full-scale renovation at Simpson Thacher & Bartlett’s headquarters at 425 Lexington Avenue, delivering a modernized workplace across multiple floors within the 750,000 square foot tower.

The renovation required precision execution and coordination across every phase of work. Flooring systems, acoustical ceilings, architectural woodwork, and specialty installations were delivered with the consistency expected in high-performance professional environments.

This is what it looks like when experience meets execution. Work completed with care. Teams prepared to perform. Results that hold up under pressure.

Absolute Woodworking Installations 

Certified Interiors, Inc. 

Consolidated Flooring 

Elite National Installers, LLC 

Elite Installations 

Prime Build Works 

R&J Installations 

A major technology expansion is taking shape just steps from Madison Square Park. Union contractors and carpenters with the New York City District Council of Carpenters built out 83,000 square feet of office space at 11 Madison Avenue for Pinterest, supporting the company’s growing New York City presence.

The project delivers a modern, high-functioning workspace within the historic 30-story tower. Union contractors and carpenters completed flooring systems, acoustical ceilings, architectural woodwork, and specialty interior installations throughout the space.

Backed by rigorous training, disciplined jobsite practices, and accountable performance, the workforce delivered a space designed to support scale, productivity, and long-term performance.

Absolute Woodworking Installations 

Broadway Installations, Inc.

Findlay Installation Services 

MVI Brothers, Inc. 

National Acoustics, LLC 

Wood Pro 2 Installers, Inc. 

At the heart of Midtown Manhattan, union contractors and carpenters with the New York City District Council of Carpenters delivered interior work at One Bryant Park, the Bank of America Tower—supporting a corporate workplace built for daily operational demands, efficiency, and long-term serviceability.

The scope included interior systems installation, floor covering, architectural metal and glass, furniture installation, and computer flooring, all completed within an active commercial environment. Careful coordination and experienced execution were essential to minimizing disruption, maintaining safety, and delivering consistent quality while work progressed alongside ongoing building operations.

The completed interiors reflect standards that prioritize durability, precision, and reliability—key considerations for facilities teams responsible for performance, maintenance, and occupant experience. The result is workspace infrastructure designed to function efficiently today while supporting long-term asset performance in Midtown’s highly competitive office market.

A O F Installation Services, Inc. 

Absolute Woodworking Installations 

ARI Products Inc. 

Cavanaugh Wall Solutions, Inc. 

Combined Resources Interiors, Inc. 

Construction Specialties Installations, LLC 

Donaldson Interiors 

Eurotech Construction Corp. 

Godsell Construction Corp. 

Innovative Projects, Inc. 

International Blind Contractors 

John Knopf Flooring, Inc. 

Metralite Industries, Inc. 

ModernfoldStyles, Inc. 

National Acoustics, LLC 

PRP Services, Inc. 

Port Richmond Glass & Storefronts, Inc. 

Rivendell Carpet, Inc. 

Techno Acoustics Holdings, LLC 

Wood Pro 2 Installers, Inc. 

Momentum continues inside 1585 Broadway, where union contractors and carpenters with the New York City District Council of Carpenters are driving the next phases of Morgan Stanley’s headquarters modernization. As more teams join the effort, the project is opening up across additional floors, with new phases of interior renovation, millwork, and floor covering now underway.

Through each stage, union carpentry brings the know-how and steady execution needed to keep a project of this scale moving in the right direction—delivering the level of quality and reliability that NYC’s commercial buildings demand.

Absolute Woodworking Installations

Admat Construction, Inc.

Al-Lee Installations, Inc.

All City Install, Inc.

American Convention Exhibitor

Bond Painting Company, Inc.

Certified Installation Service

Commodore Construction Corporation

Consolidated Flooring

Construction Specialties Installations, LLC

Dimaio Millwork Corporation

Eco Specialties, LLC

Empire Office, Inc.

Eurotech Construction

Glenwood Management Services

Hi Tech Data Floors, Inc.

INSULATION CONTRACTORS, INC.

International Blind Contractor

Jacobson & Company, Inc.

John Knopf Flooring, Inc.

LVC Interiors

Metropolitan Drywall Co., Inc.

Metro Building Enterprises Inc.

ModernfoldStyles, Inc.

National Acoustics, LLC

Newmat Northeast Corp.

On Location, Inc.

Pinnacle Installations, LLC

R&J Installations

Raised Computer Floors, Inc.

S D K Associates, LLC

Tri-State Computer Flooring

Wood Pro 2 Installers, Inc.

Inside 1585 Broadway, home to Morgan Stanley, extensive renovations are shaping the future of this landmark office space. From intricate interior upgrades to precision floor coverings, union carpenters and contractors with the New York City District Council of Carpenters bring the expertise and training needed to execute this project at the highest level.

ABSOLUTE WOODWORKING INSTALLATIONS
Al-Lee Installations, Inc.
All City Install, Inc.
American Convention Exhibitor
BOND PAINTING COMPANY, INC.
Certified Installation Services
Consolidated Flooring
Construction Specialties Installations, LLC
Dimaio Millwork Corporation
Eco Specialties, LLC
Empire Office, Inc.
Eurotech Construction
Glenwood Management Services
Hi Tech Data Floors, Inc.
Jacobson & Company, Inc.
John Knopf Flooring, Inc.
LVC Interiors
Metropolitan Drywall Co., Inc.
ModernfoldStyles, Inc.
National Acoustics, LLC
Newmat Northeast Corp.
On Location, Inc.
Pinnacle Installations, LLC
R&J Installations
Raised Computer Floors, Inc.
S D K Associates, LLC
Tri-State Computer Flooring
Wood Pro 2 Installers, Inc.