Haider Engineering P.C.


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New York State Department of Transportation



Haider Engineering, P.C. has served the NYSDOT in Construction Management and Resident Engineering Inspection Services for over two decades. We have received excellent performance ratings for our services. Our most recent work for the agency is the beautifully redesigned Kosciuszko Bridge.



Featured projects



kosciuszko bridge, brooklyn, ny



This project involves the construction of new Kosciuszko Bridge over Newton Creek. The project includes the construction of new Eastbound Main Span, new Eastbound Brooklyn and Queens Approaches, new Eastbound and Westbound Brooklyn Connector including entrance and exit ramps, new East and Westbound Queens Connector including Long Island Expressway Interchange Ramps, new East and Westbound Portion of Meeker Avenue Viaduct, and new Pedestrian Bridge at Laurel Hill Boulevard in Kings and Queens Counties, NYC. Haider Engineering, P.C. provided Construction Inspection Services for this project.



West Thames Street reconstruction, manhattan, ny



Haider Engineering, P.C. provided Construction Inspection Services for this project which included the Lower Manhattan Redevelopment, Promenade South Project, and West Street Promenade Project. The types of works included steel erection of column, girders and beams. Quality control testing of various concrete mixes including air and slump testing. Checking of shear stud installation, transverse saw cut grooving of sidewalk deck, slip forming concrete barrier and parapet wall with grid panel installations. Torque checking of the various base isolation bearings system. Part of the task to be performed includes:

• Restore 8-lane 9A

• Raise Grade to Match Memorial

• New Pavement & Infrastructure

• Various Utility Work

• Urban Design Features / Promenade / Frontages

• Modify Approach to West Street Underpass

• Modify / Remove Pedestrian Bridges (Liberty, Rector & Vesey)

• Coordinate with Other Work in 9A / Lower Manhattan



Construction Inspection Services for NY27 & I-495 Median Barrier Phase II Contracts



This contract provides for construction inspection of a project to provide a median barrier system on both I-495 (Exit 70 to Exit 73) and NY Route 27 (Exit 59 to Exit 66) to address the future potential for high severity crossover accidents. Haider Engineering, P.C. is providing Construction Inspection Services for this project. Haider Engineering, P.C. staff followed all NYSDOT project requirements including daily project activities reports, material certification records, Daily Measurements and Quantities, Partial contractor payments including change orders, concrete and soil reports, Preparation of Progress Drawing.



Haider Engineering p.c.



91 toledo street, farmingdale, ny 11735
(631) 777-2280