Dagher Engineering PLLC


Dagher Engineering is an award-winning building systems engineering and sustainability consulting firm located in New York City. Since 2000, our guiding principle has been that properly designed, installed, and maintained building systems promote energy efficiency and economy while maximizing occupant comfort and minimizing environmental impact. We continue to engineer increasingly efficient and better buildings for our clients, and we strive to use our creativity in designing mechanical, electrical, plumbing, and life safety systems to limit the impact on the built environment.

We are the sensitive engineers: sensitive to the architect's aesthetic, to the owner's needs and budget, to the users' experience, and to the environmental impact of the project. We thrive on complex problems and the collaborative process required to achieve beautiful solutions.  

Dagher Engineering actively promotes programs and designs intended to reduce and reuse resources. We advocate for the implementation of environmentally responsible alternatives that reduce the building industry's impact on natural resources.

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