With over 40 years of combined experience in the industry, Southwest Polygraph Services, Inc.
, based in Tucson, Arizona
is committed to assisting their client base with expert assessments and testing. Established in Tucson in 1972, we are the oldest polygraph agency in the Southern Arizona area. We are members of the American Polygraph Association, American Association of Police Polygraphists, National Polygraph Association and are professionally insured. We are member in good standing the with Better Business Bureau of Arizona as well as the Arizona Corporation Commission.