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