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