Polygraph and Lie Testing in Valley Stream, NY

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

Seen and Featured In