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