Heritage Mechanical Services, a wholly-owned subsidiary of EMCOR Group, Inc. is an industry leader in the provision of complete HVAC systems and mechanical services for commercial, industrial and institutional clients.


EMCOR recognizes the leadership and technical skills military candidates have to offer.

Visit our military microsite and see some of the job opportunities available.


Safety and Quality

Our superior client care starts with our passion for safety and quality. Learn more about our zero accident program.

About Us

Heritage Mechanical Services is one of the leading commercial HVAC and airside free cooling system contractors in the N.Y. Metropolitan area. Take a moment to learn about us.

Protections for Reporting Fraud in New York

If you work for a contractor or subcontractor on a Metropolitan Transportation Authority (MTA) project and you believe that your employer or another contractor or subcontractor on that project is engaged in fraud or any other illegal activity you may report what you know. Learn how.

Bid List

Attention SBE/DBE/WBE and MBE Suppliers and Subcontractors:

We are looking to purchase and/or subcontract with qualified small businesses.

View our current bid list.

Contact Lynn Berndt at 516-558-2010 (lberndt@emcor.net) for more information.


Meet the Team

Jeff Porrello, President of Heritage Mechanical ServicesJeff Porrello, President, leads his team by setting the highest standard for providing complete mechanical solutions aimed at practical results and full customer satisfaction.

View Jeff's bio.

Meet the rest of the team.