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