Polygraph Tests in Great Neck, NY

Polygraph Experts in Nassau County

We have an office located close to your location in our Oceanside offices.

Call Now: 1-800-766-2779

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

Contact Us


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

Have You Spoken with a Representative?

Seen and Featured In

Tv appearances 754d0b1895778d6481d6aa919d33d1c1a8156c339cdf14af5166842d13610983