Polygraph Services for law firms, businesses, government departments and private individuals.

We use validated testing techniques recognized by the American Association of Police Polygraphists so that our results will withstand any legal and/or professional scrutiny. Our examiners have achieved high levels of training and are members of various professional associations such as: 

American Association of Police Polygraphists (AAPP)
Arizona Polygraph Association (AzPA)
National Polygraph Association (NPA)
American Polygraph Association (APA)

Polygraph Testing is used to identify the untruthful and eliminate the truthful in issues such as:
Theft / fraud
Drug Investigations
Sex Crimes
Domestic Violence
Child Abuse
Spousal Infidelity
Periodic / Maintenance Screening of Post Conviction Sexual Offenders

Pre-Employment Screening:
Previous Convictions
Undeclared previous employment dismissal
Previous Undetected Crimes
Illegal Drug Usage

Laura Wells, M.S.

American Polygraph Association, full member
American Association of Police Polygraphists,
active member
Full member of the Arizona Polygraph Association
Certified in Post-Conviction Sex Offender Testing and Reid Interview and Interrogation techniques
Marin Protocol qualified in demonstrating competency in chart interpretation for paired testing in courts
American Polygraph Association Certified Primary Instructor

Contact Us


Wells Polygraph Services / AZPE, Inc.

2942 N 24th St, 114, Phoenix, AZ 85016

(602) 424-7447


Monday - Friday: 8am - 5pm

Drop us a line!