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2019

Law Enacted

Office of Building Energy & Emissions Performance and Advisory Board created

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What Our Clients Say

I find Donnelly Mechanical to be outstanding in regards to their service department. I had a specific service coordinator that… “KIRKLAND & ELLIS, 601 LEXINGTON AVENUE”

KIRKLAND & ELLIS

601 LEXINGTON AVENUE

A tripped circuit breaker located in the basement on the building caused our CRAC unit to go into a High-Temperature… “Broadway Video”

Director of Business Affairs

Broadway Video

As a 35 year veteran within the commercial building industry, I’ve had the pleasure of working with Donnelly Mechanical on… “SILVERSTEIN PROPERTIES”

CHIEF ENGINEER

SILVERSTEIN PROPERTIES

Replacing our chillers was a big decision that required detailed planning. Donnelly’s BIM capabilities were a real asset, providing us… “BOSTON PROPERTIES”

CHIEF ENGINEER

BOSTON PROPERTIES

We retained Donnelly Mechanical to provide a turn-key replacement of obsolete air handlers. We provided the basic performance specifications we… “RXR 530 5th Ave NYC Testimonial”

CHIEF ENGINEER

RXR 530 5TH AVE

During the chaotic turn of events following the blackout on Saturday, July 13th, our 100 W 33rd Street building was… “NYC – FCB Blackout Testimonial”

Manager, Facilities & Services

NYC - FCB

I would like to take the time to commend your amazing staff. I’ve had the pleasure of working with the Donnelly… “Mckinsey & Company”

Facilities Coordinator

Mckinsey & Company Inc.

I wish to thank Donnelly Mechanical for the installation of our brand-new air conditioning equipment. Throughout the entire six-month process,… “THE TOWN HALL FOUNDATION”

THE TOWN HALL FOUNDATION

EXECUTIVE DIRECTOR

The technicians are knowledgeable and professional which is very important to us. They get right to work and don’t waste… “JWT Testimonial”

JWT

466 LEXINGTON AVENUE

I just wanted to thank you and everyone on your team for all of your help in repairing our AC… “Tenant at 150 Broadway”

Tenant at 150 Broadway

Senior Manager, Facilities & Environment

Donnelly’s hospitality and care that they offer their team and clients is a model I wish others would emulate. Donnelly/Engie… “BlackRock”

Director

BlackRock

Every year we bring Donnelly in to do a full diagnostic survey of all the equipment and then we make… “17 STATE STREET”

BUILDING MANAGER

17 STATE STREET

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96-59 222nd Street | Queens Village, NY 11429 | Tel: 718-886-1500