ABOUT US
Evergreen Mechanical stands on a foundation of over 100 years of family experience in the plumbing and mechanical trades. From a humble one man truck to a thriving mechanical solutions provider, each generation has brought innovation, skill, and dedication to the industry. Today, Evergreen Mechanical combines generations of expertise with modern services, helping clients across the Greater New York Metro Area with projects large and small.


OUR TEAM

ROB GREENBERG
CEO
As a child, Rob Greenberg began working in the plumbing and mechanical industry alongside his father. In 1984, he officially joined the family business as a plumber’s apprentice, gaining hands-on experience in the field. He quickly transitioned into project management and estimating, demonstrating his aptitude for the business side of the operation. His contributions led to his appointment as Vice President.
Following the sale of the family business in 1998, Rob played a key role as the Executive Vice President, successfully navigating the merging of the two companies. In 2004, fulfilling his entrepreneurial vision, he founded Evergreen Mechanical. However, Rob’s leadership extends beyond his company.
Outside of Evergreen Mechanical, he has served as Treasurer of the NYC Chapter of ASPE, on the Mayor’s Committee for Water Conservation, consulted for numerous plumbing manufacturers, and is the current President of the Association of Contracting Plumbers of the City of NY. He is also actively involved in numerous charitable organizations. Today, Rob is proud to have his two sons, Alex and Corey, working alongside him at Evergreen Mechanical, marking the fourth generation of Greenbergs in the industry.

Alex Greenberg
Vice President
Before joining Evergreen Mechanical, Alex attended New York Law School, specializing in construction, employment, and intellectual property law. His connection to the plumbing industry runs deep—spending summers in the field as a plumber’s helper gave him firsthand experience with the trade.
After practicing law for a time, Alex made the decision to fully immerse himself in the Evergreen Mechanical family. He started as an administrator but quickly expanded his role, gaining expertise in dispatching, purchasing, warehouse logistics, estimating, and project management. His ability to adapt and excel in multiple areas led him to his current role as Vice President.
Today, Alex oversees field operations on the service side, managing dispatching, purchasing, estimating, job execution, and client relationships. His leadership is instrumental in helping Evergreen Mechanical navigate the evolving industry landscape, ensuring the business stays ahead of the curve.
Beyond his role at Evergreen Mechanical, Alex is deeply involved in the industry. He serves on the board of the Plumbing Foundation City of New York and chairs the Young Professionals Committee of the Association for Contracting Plumbers, where he plays a key role in shaping the next generation of industry leaders.

COREY GREENBERG
VICE PRESIDENT OF Sales and Business Development
Corey’s journey with Evergreen Mechanical also began with hands-on experience, starting out as a plumber’s helper over the summers. Corey later transitioned into warehouse and accounting administration roles. This foundation provided him with a deep understanding of the intricacies of the business. He quickly transitioned into a business development and estimating role, where his strategic vision and dedication to client needs have been instrumental in driving the company’s consistent growth in profitability and revenue year after year.
Today, Corey provides strategic leadership for Evergreen Mechanical’s plumbing, fire protection, and pump/motor divisions, overseeing the sales and estimating teams. He is responsible for developing and implementing sales strategies that drive growth, building and maintaining strong client partnerships, and securing new business opportunities.
Prior to joining Evergreen, Corey honed his business acumen as a Commercial Real Estate Broker, where he developed strong negotiation skills and a keen understanding of the commercial landscape. This experience has proven invaluable in his current role, allowing him to effectively manage client relationships and secure profitable projects for Evergreen Mechanical. His diverse background, combined with his passion for the industry, makes him a driving force behind Evergreen Mechanical’s continued success.
Corey’s leadership also extends beyond Evergreen Mechanical’s walls. He is an active member of several prominent industry associations, including the Association of Contracting Plumbers of NY, Plumbing Foundation of New York, and HESGNY. These affiliations demonstrate his commitment to staying at the forefront of industry best practices and fostering strong relationships within the plumbing, fire protection, and mechanical community.
OUR CORE VALUES
Rooted in over a century of expertise, our core values form the foundation for streamlining complexity, safeguarding critical systems, and building enduring partnerships.
CUSTOMER COMMITMENT
EFFICIENCY
INTEGRITY
We operate with unwavering integrity, embracing honesty, transparency, and ethical decision-making in every action we take.
QUALITY
We provide only the best service to our clientele, helping each client with their needs at a moments notice.
SUSTAINABILITY
Our responsibility to provide clean, ethical solutions is at the core of what we do, by providing environmental design, consulting, and installation.
TECHNICAL EXPERTISE
Our decades of knowledge allows us to examine any problem and provide the most up-to-date solution.
TRADITION
As a family business, we value our traditional roots and strong ties to the community.
TRANSPARENCY
To ensure trust, quality, and accountability, we are open when discussing each and every project.
OUR PROMISE
At Evergreen Mechanical, we prioritize exceptional customer care, delivering reliable and efficient plumbing, heating, and fire protection, and pump repair services. Our commitment to green practices ensures sustainable solutions you can trust.

OUR AFFILIATIONS
At Evergreen Mechanical, our team of certified professionals ensures every project is completed on time and within budget. Our affiliations with leading industry organizations reflect our commitment to excellence.
ACPCNY
The Association of the Contracting Plumbers of the City of New York, the city’s preeminent trade association dedicated to the improvement of public health through the proper installation of sanitary systems.
ASHRAE
American Society of Heating, Refrigerating and Air Conditioning Engineers, an international organization of that advances heating, ventilation, air conditioning and refrigeration to serve humanity and promote a sustainable world.
ASPE
American Society of Plumbing Engineers, an international organization for professionals skilled in the design, specification and inspection of plumbing systems.
TPF
The Plumbing Foundation City of New York, a nonprofit association of licensed contracting firms, engineering associations, manufacturers and suppliers whose mission is to insure the public health through the enactment and enforcement of safe plumbing codes.
TWIC
Transportation Worker Identification Credential, a program providing tamper- resistant biometric identification credentials for all personnel requiring unescorted access to secure areas of facilities and vessels regulated by the federal Maritime Transportation Security Act.
USGBC
U.S. Green Building Council, a non-profit community of leaders working to make green buildings available to everyone within a generation.