phone icon

Science & Technology

The New NY Bridge / Bridge Maintenance Facility

Rockland and Westchester Counties NY
Tappan Zee Constructors /New York State Thruway Authority

$21.86 MILLION 26,000 SF new highway maintenance facility, to be used for the new three-mile Tappan Zee River crossing, consisting of automotive repair bays, lifts and cranes, trade shops, locker and shower rooms, administrative offices, parking facilities, utility distribution and underground stormwater management structures. This new facility provides a permanent home for the highway workers, mechanics, technicians, administrators, security officers and superintendents who maintain the New NY Bridge and surrounding Thruway Authority infrastructure. December 2019. ANDRON SERVICES General Contractor for Tappan Zee Constructors

Metro-North Commuter Railroad / Stations

New York Stations


$5.8 MILLION Construct new passenger platforms, stairs and elevators at 10 stations from the Valhalla Station to the Brewster Station on the Harlem Line. The stations were constructed as part of the electrification of the tracks north of the North White Plains Station. April 1984. ANDRON SERVICES General Contractor

Michael Baker Engineering, Inc.

$21.5 MILLION Concrete and structural repairs to 6 New York stations: Mount Vernon East, Pelham, New Rochelle, Larchmont, Mamaroneck, Harrison. Rehabilitation of overpasses and underpasses, platforms, stairs, and ramps. Installation of Station Communication Node Houses, variable messaging signage (VMS), tactile warning strips, new lighting, benches, and bicycle racks. Limited extensions of platform canopies, new metal roofing, and installation of fall protection. July 2014. ANDRON SERVICES General Contractor

New York Botanical Garden / Glasshouses for Living Collections

Bronx NY
Mitchell/Giurgola Architects

$16 MILLION New 48,000 SF Nolen Glasshouses for Living Collections facility: includes three glass and steel framed structures creating eight separately controlled plant environments; adjacent masonry and steel building houses conference rooms, offices and utilities. This is currently the largest and most technologically advanced display and research greenhouse in the United States. March 2005. ANDRON SERVICES General Contractor

2006 Build New York Award
Excellence in Construction and Teamwork
Associated General Contractors of NYS

2005 Best of ‘05
Award of Merit—Systems & Technology
New York Construction

“The Botanical Garden is extremely pleased to have partnered with Andron Construction to create this important facility. Andron’s people are team players. They worked constantly to meet the Botanical Garden’s special needs during construction, to exceed our requirements for the finished work.” Michael Adlerstein, FAIA, NYBG Vice-President and Chief Architect

Biopharmaceutical Company /New Vivarium

Westchester County NY
CUH2A /Architect

$4 MILLION New 6000 SF state-of-the-art vivarium for breeding, birthing and production, with offices and support services, and with full-time redundancy on all environmental systems and controls. January 2003. ANDRON SERVICES General Contractor

“Andron truly understands the critical nature of all the systems and how they interact. They build the job with these critical relationships in mind, so the end result functions the way we planned.” Director of Facilities

Regeneron Pharmaceuticals, Inc. / Neurobiology Laboratory

Tarrytown, New York
Eliot Soffes Architect PC

$365 THOUSAND Renovation of laboratory space within an occupied facility. 1999. ANDRON SERVICES General Contractor

Regeneron Pharmaceuticals / Lab and Office Renovations

Tarrytown NY

$825 THOUSAND Renovations to the bone laboratory, angiogenesis, hot room, pilot plant, offices, and other related spaces within an occupied facility. 1998. ANDRON SERVICES General Contractor

Vitex V.I. Technologies

New York NY
Eliot Soffes Architect PC

$1.4 MILLION New Laboratory Space. New 11,000 SF research and development facility with laboratory casework and equipment, viral assay rooms, library, offices, plus a reception/hospitality area with bamboo flooring, serpentine glass/rice partitions and other custom features at the Audubon Center building, an occupied science facility. 1997. ANDRON SERVICES General Contractor

Regeneron Pharmaceuticals / Biotechnical Pilot Plant

Tarrytown NY
Clestra Cleanroom Technology /Architect

$5.1 MILLION Fast-track planning, design and construction of a new 4000 SF class-100 cleanroom pilot plant for the manufacture of a test drug. The cleanroom components were prefabricated off-site and assembled within an existing structure, which was modified with subslab piping, steam, water injection, gas, HVAC, emergency generator and cold rooms. January 1992. ANDRON SERVICES Construction Management

1992 Build New York Award
Honorable Mention
General Building Contractors of NY State

Regeneron Pharmaceuticals / Basic Research Laboratory

Tarrytown NY

$1.7 MILLION Complete interior construction of a 12,000 SF biotechnology laboratory. The project required demolition down to the concrete slab and out to the four walls, installation of high capacity mechanical and electrical systems for the laboratory use, then finishing with new walls, new floors and ceilings, and custom cabinetry. The result was an attractive and efficient working environment, completed on time and within budget. 1990. ANDRON SERVICES General Contractor

Metro-North Commuter Railroad / Car Wash

Brewster NY
Seelye, Stevenson, Value & Knecht /Architect

$13 MILLION Train Maintenance & Car Wash Building. New 40,000 SF building that contains specialized maintenance equipment with tracks, train hoists, turntables and automatic car washing equipment. This building is the major maintenance depot for Metro-North. Andron was the general trades contractor, under a Wicks Law procurement model, and also had contractual responsibility to schedule, coordinate and direct the work of the hvac, plumbing and electrical trades. April 1987. ANDRON SERVICES General Contractor

Our Awards

Our experience and dedication to excellence have been recognized for years. We are incredibly proud of our team’s hard work and diligence and will bring that same level of commitment to your next project.

2002 Build America Award

Associated General Contractors of America

The Fresh Air Fund

Sharpe Reservation Capital Program

2010 Build New York Award 

Associated General Contractors of NYS

for excellence in construction and teamwork

Cabrini of Westchester

St. Cabrini Nursing Home

2006 Build New York Award 

Associated General Contractors of NYS

for excellence in construction and teamwork

The New York Botanical Garden

Nolen Glasshouses

1995 Build New York Award 

Associated General Contractors of NYS

for excellence in construction and teamwork

Trinity Pawling School

Cluett Hall Renovation

1992 Build New York Award

Honorable mention

General Building Contractors of NYS

Regeneron Pharmaceuticals

Biotechnical Pilot Plant

2020 Build Connecticut Award 

Associated General Contractors of CT / Merit Award Specialty Interiors

UConn Health 

Academic Building Addition

2012 Build Connecticut Award

Associated General Contractors of CT

mid-size new construction project $5M–$20M

Jonathan Rose Companies

Metro Green Apartments

2012 ENR Best of Awards


Best Project—healthcare

Elizabeth Seton Pediatric Center

Skilled Nursing Facility

2008 ENR Best of Awards

Best of the Best

national winner—sports/recreation

College of New Rochelle

New Wellness Center

2008 ENR Best of Awards


best project—sports/recreation

College of New Rochelle

New Wellness Center

2005 ENR Best of Awards NY

award of merit—Systems & Technology

The New York Botanical Garden

Nolen Glasshouses

2005 ENR Best of Awards


award of merit—Assisted Living Facilities

Kendal on Hudson

Continuing Care Community

2010 Annual Visual Arts Bene Award 

Excellence in design and craftsmanship

Ministry & Liturgy Magazine

Cabrini of Westchester

St. Cabrini Nursing Home Chapel

2009 CIB Award

Award of merit—special recognition

Concrete Industry Board

College of New Rochelle

New Wellness Center

2005 Platinum Award

Best in senior housing

National Home Builders Association

United Hebrew

Willow Towers Assisted Living

2005 Lucy G. Moses 

Preservation Award

NYC Landmark Conservancy

Fordham University

Duane Hall Library Renovation

Let’s Get Started

Starts a discussion with us about your next project. We look forward to hearing from you.