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