Polygraph Testing in Valley Stream, NY

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