MBE/SBE/DBE Company
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Our Clients
Haydan is proud to count as clients some of the best-known, and most respected, entities in the Transportation, Water, Facilities, Power/Energy and Environment sectors, where we are working on some critical civil and social infrastructure projects.
Port Authority of New York and New Jersey
Delta Airlines
Metropolitan Transportation Authority
NYC Department of Environmental Protection
NYC Department of Design and Construction
New York State Office of General Services
New York State School Construction Authority
Buffalo Municipal Housing Authority
New York Power Authority
NYC Economic Development Corporation
NYC Health and Hospitals
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