Lie Detector and Polygraph Exams in Great Neck, NY

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