2LS is a consulting engineering firm based in New York City specializing in MEP Engineering with a passion for building design, integrated building services, and energy efficient engineering.

2LS was formed early in 2011 with a vision and desire to influence the industry with a wide range of local and international experience in MEP building services engineering and energy consultancy.

The 2LS team focuses on clients, owners, architects, and the design team at large, contributing to problem solving technically and efficiently.

We define client expectations early in the design process, and by establishing the level of performance required of the end product, we can provide advice on the appropriate procurement route and full project scope.

Our Services

  • Mechanical Engineering
  • Electrical Engineering
  • Plumbing Engineering
  • Sprinkler and Fire Protection
  • Fire Alarm Engineering
  • Engineering Project Management
  • Expert Witness Testimony
  • Due Diligence Reporting
  • Building System Appraisals
  • Energy Studies and LEED AP Services
  • Sustainable Design
  • Value Engineering
  • Peer Reviews


2LS is designed to maximize the amount of time our Principals spend on projects. Our Principals directly manage each project as a point of contact for each client and project team with a dedicated technical staff under their direction on each and every project we do.


Innovation is at the heart of our engineering expertise, consistently delivering on Client demands for continuous improvement. We encourage our team to introduce fresh thinking to boost productivity and successful innovations throughout 2LS.


The experience and resources of our designers enables us to fulfill a range of associated services, including project and building system appraisals, energy and environmental impact studies, LEED AP services and value engineering.


Our team is able to recalculate and reproduce drawings with speed and precision. We have many systems in place which monitor our progress at each stage, enabling us to accurately report progress and meet deadlines.

Where we work

2LS is strategically located in Midtown Manhattan with sound experience and understanding of local and national requirements, codes and standards. We are licensed in the following states and are actively adding more licenses. If you have a project you would like us to work on in a state not listed, let us know.

In addition, our principals have experience working internationally with the ability and knowledge to advise clients in the following countries, and other areas accordingly.

  • UK
  • Europe
  • Saudi Arabia
  • India
  • China
  • Turkey
  • Korea
  • Australia
  • Qatar
  • Dubai & the UAE
  • Barbados
  • Egypt
  • Canada
  • Russia
  • Mexico
  • St. Lucia

Our Management Team

Jeremy Latterman

Greg Leone

Marc-Henry Gateau
Eamonn Keane
Michael Migliaccio
Tricia Zahirudin

Contact Us

150 West 30th St. 4th Floor
New York, NY 10001
Tel: 917.267.8945
Fax: 917.423.0432
9:00AM - 6:00PM