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