Lie Detector and Polygraph Exams in Hempstead, NY

Polygraph Experts in Nassau County


We have an office located close to your location in our Rockville Centre offices.

Call Now: 1-800-766-2779




We offer our polygraph exams to customers and clients living in Columbia County, Chemung County, Otsego County, Chautauqua County, Schoharie County, Livingston County, Schenectady County, Madison County, Lewis County, Seneca County, Yates County, Saint Lawrence County, Cattaraugus County, Chenango County, Orleans County, Washington County, Cortland County, Westchester County, Schuyler County, Suffolk County, Essex County, Herkimer County, Fulton County, Wayne County, Wyoming County, Sullivan County, Genesee County, Ulster County, Bronx County, Jefferson County, Niagara County, Tioga County, Franklin County, Dutchess County, Steuben County, Richmond County, Greene County, New York County, Onondaga County, Nassau County, Delaware County, Rensselaer County, Broome County, Hamilton County, Allegany County, Albany County, Rockland County, Saratoga County, Kings County, Ontario County, Cayuga County, Putnam County, Oswego County, Tompkins County, Monroe County, Warren County, Clinton County, Oneida County, Montgomery County, Orange County, Erie County, Queens County,

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Information

Polygraph and Lie Detector Testing in New York City, Long Island, Westchester, and the tri-state area

Office Hours

  • Monday - Friday - By Appointment Only
  • Saturday - By Appointment Only
  • Sunday - By Appointment Only

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