Liberty Polygraph offers a wide range of professional examinations and works with each client to deliver impartial, reliable and confidential services.

Pre-Employment Exams

  • Law Enforcement

  • Fire Service

  • Dispatchers

  • Records Personnel

  • Probation & Parole

  • Government Employees and Contractors

  • Private Security                                                        

Civil or Criminal Exams

  • Attorney Pre-trial

  • Domestic Abuse

  • Elder Abuse

  • Allegations affecting child custody

  •  Serious criminal allegations, including murder, rape, robbery, assault

  • Child abuse

  • Theft

  •  Fraud or Embezzlement

  • In-custody exams

Private Party and Relationship Exams

  • Money issues or hidden assets

  • Infidelity allegations

  • Continued cheating

  • Drug use

  • Sexual misconduct

Post-Conviction Sex Offender Testing

  • Maintenance Exams

  • Monitoring Exams

  • Sexual History Exams

  • Parole and Probation violation accusations

Exam fees vary based on the type of exam requested. 

Please contact us for a free consultation. 

  • For a Free Consultation Call Us @

        (925) 391-8822 

  •     Our Office Hours

       Mon-Fri  9am - 6pm

       By Appointment

       239 Main St. Suite E,

      Pleasanton, CA 94566, USA.


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