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Save resources, upgrade facilities and improve infrastructure

Our specialty contractor network is a collective of skilled, and trusted contractors who can improve your energy efficiency and facility infrastructure. They serve businesses across the United States and Canada.  

We serve public and private companies, property owners and general contractors with specialty mechanical and electrical services, and facilities management, through an integrated network of specialty contractors dedicated to helping customers meet their facilities’ infrastructure goals.

 

Conti Corporation
MUSIC CITY CENTER - NASHVILLE, TN | Owner - Nashville Convention Center | GC - Bell / Clark Construction | 1.2 million SF of New Construction
Conti Corporation

Founded in 1969, Conti is a nationally respected multi-trade contractor with an impressive history of quality and service. Headquartered in Sterling Heights, Michigan and with operations in California, Florida, Kentucky, Michigan, Nevada, Tennessee, Texas, Pennsylvania and Ontario, Canada, Conti and its affiliate, Indicon, operate within the ENGIE North America team to provide the complete lifecycle of engineering and construction services from design/build to field installation, training and maintenance.
http://conticorporation.com/

Services include:
•    3D Modeling and Building Information Modeling
•    Design & Build
•    Electrical Installation
•    Mechanical Installation
•    Operating & Maintenance
•    Controls Design & Integration
•    Renewables
•    Energy Efficiency
•    Fire Protection

Customers include:
•    University of Michigan
•    General Motors
•    Florida Department of Transportation
•    Henry Ford Hospital
•    FCA Fiat Chrysler Automobiles

Donnelly Mechanical Corporation
Donnelly Mechanical Corporation

Donnelly Mechanical is New York City’s premier provider of HVAC service, maintenance, and construction, as well as energy solutions. Headquartered in Queens Village, New York, Donnelly provides customers with the following specialized services:

https://donnellymech.com

Services Include:
• 3D Modeling and Building Information Modeling
• Design & Build
• Mechanical Installation
• Operating & Maintenance
• Energy Efficiency

Customers include:
• City of New York
• McKinsey & Company
• Black Rock
• Boston Properties
• The Town Hall Foundation
• J. Walter Thompson

Unity International Group
Unity International Group

Since 1974, Unity Electric has provided world-class electrical solutions for commercial clients in New York, New Jersey, and nationwide with a reputation for reliable, cost-effective, and comprehensive electrical expertise and services. Headquartered in New York and New Jersey with operations in more than 20 states, Unity’s nearly 650 full-time, IBEW employees have deep expertise serving global leaders in financial services, pharma, commercial real estate, and transport among others. 
Unity also has expertise in airport construction and maintenance, data centers, mission critical systems, utility-scale solar and energy storage, stadiums, and more. Services include:

https://www.unityig.com

Services include:
•    3D Modeling and Building Information Modeling
•    Design & Build
•    Electrical Installation
•    Operating & Maintenance 
•    Renewables
•    Energy Efficiency

Customers include:
•    JP Morgan
•    New York Yankees
•    Hearst Corporation
•    Citibank
•    Prudential

Systecon
Systecon

Founded in 1949, Systecon is a leading manufacturer of custom prefabricated utility solutions, including prefabricated central plants, CritiChill® prefabricated indirect evaporative cooling, prefabricated pumping systems and central plant controls. The company’s custom designed, factory assembled, and performance-tested solutions are delivered to customer worksites ready for installation, offering less risk, shorter project schedules and improved quality compared to traditional field-built systems. Services include:

https://www.systecon.com

Services include:
•    3D Modeling and Building Information Modeling
•    Design & Build
•    Electrical Installation
•    Mechanical Installation
•    Energy Efficiency

Customers include:
•    P&G
•    Coresite
•    QTS
•    Merck
•    Austin Energy

ENGIE Services Canada
ENGIE Services Canada

For more than 28 years, ENGIE’s Canada Services has illustrated the Group’s commitment to the development of clean energy production and a collective responsibility to future generations by offering integrated management solutions and services to commercial building systems, airports, data centers, district energy systems and industrial sector facilities. Headquartered in Montreal, ENGIE Canada Services operates in the Provinces of Quebec, Ontario and Saskatchewan and throughout the U.S. to provide the following services

https://www.engieservices.ca/home

Services include:
• Design & Build
• Operating & Maintenance 
• Energy Efficiency
• Facility Management

Customers include:
• Montreal Airport
• Ivanhoe Cambridge
• York Region Transport (Ontario, Canada)
• Bridgestone
• Bombardier
• Place des Arts

MEP Services
MEP Services

ENGIE MEP Services Northeast operates in the energy, power, and related services businesses, combining extensive in-house capabilities with the latest technologies and services from five companies (B-G Mechanical, B-G Services, Fred Williams Inc., H.T. Lyons, Trystate Mechanical Inc.) serving specialized customer needs. ENGIE MEP Services Northeast operates from numerous locations throughout the Northeast to service Pennsylvania, Maryland, Delaware, New Jersey, New York, Massachusetts, New Hampshire, Rhode Island, Connecticut, Vermont, and beyond. 

https://www.engiemep.com

Services include:
•    3D Modeling and Building Information Modeling
•    Design & Build
•    Mechanical Installation
•    Operating & Maintenance 
•    Energy Efficiency
•    Facility Management 
Customers include:
•    Sanofi
•    University of Massachusetts
•    Samuel Adams
•    Air Products
•    Marriott
•    University of Connecticut

Discover how we help public and private organizations and companies become more sustainable

General Contractors & Property owners
Our skilled, trusted, specialty contractors cleaner, greener buildings.
General Contractors & Property owners
Commercial & Industrial Enterprises
Leading the carbon-neutral transition with comprehensive energy solutions.
Commercial & Industrial Enterprises
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We reduce energy consumption and carbon footprint; improve lives.
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A tailored approach to enable a customer's energy transition.
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