Fresno lie-detection testing
polygraph in Fresno
Call 818 883-6969 for a
polygraph test in Fresno

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    Need a polygraph test in Fresno?

$250 and up
in Fresno
but only
if you'd
like to
down to
Six Flags

You should know:

During a Fresno polygraph exam, we are recording microscopic changes to blood volume, skin conductance, upper breathing and lower breathing, as the examinee responds to a rehearsed 10-question script.

The examinee needs to sit very still. Answering yes or no with his/her mouth only, not with any head movement. Answering all questions at the same volume.

One to four key questions from the client will be used as the heart of the exam. Be sure that each question is no more than 19 words long each, that the questions have no 'and' or 'or' in them, and that there are no 'softening' words (we don't say 'affair' or 'sleep with'; we say 'have sex with' or 'have sexual contact with').

The computer instantly and accurately scores the charts in between each Fresno lie-detector test, so we will know which questions they did good on and did bad on, before we go on to the next test chart 5 minutes later.

If all guidelines and instructions are followed, we can expect in the area of 95% accuracy.


Polygraph Examinations in
the Fresno California area

Polygraph test in Fresno

Serving Fresno polygraph, Madera,
Merced polygraph, Clovis, Salinas polygraph,
Visalia polygraph, Delano,
Coalinga polygraph, and other nearby cities

polygraoh expert in Fresno

Just a simple site to explain what to expect,
and how to make lie-detection work for you!

Verify first that:

1 . . . your Fresno polygraph exam will be done on a modern $6000 computerized polygraph instrument, NOT on an old antique 'roll of chart paper with 4 pens'. You want the accuracy and sensitivity of a computerized instrument, and you want a computer to blindly score the test charts (you do not want a human to be doing the scoring, someone who can miss something or can be biased to be too easy or too hard).

2 . . . the accuser/client (spouse or victim) would be allowed, if desired, to quietly monitor the entire exam from an out-of-examinee's-view area or from a remote area.

lie-detector test in Fresno

3 . . . your examinee will be tested 3 times in a row, using standard 10-question charts (best for accuracy); with 20 seconds in between each question it means he/she will actually be 'on the polygraph' for 3 five-minute periods, with a short break in between each.

4 . . . you are permitted to arrive with the 1 to 4 key questions you would like to have asked during the exam. Have them written out, put plenty of thought into them. If you think that your situation needs more than 4 questions to cover it, speak to your examiner about this ahead of time.

We can also conduct a polygraph test in Madera County. We can do a lie detector test in Chowchilla, a polygraph test in Madera, or a lie detector test in Madera. A Coarsegold polygraph test is also available.


In 2013: Affordable polygraph testing in Fresno   PEOA logo

Here's another option:
Do you travel?
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Getting the truth for you
with more than 35 years
of polygraph experience

price on a Fresno polygraph test

Polygraph is the world's most accurate lie-detection tool.

In virtually every city in the United States, you can not become a police officer without first passing a polygraph examination.
Continual improvements in polygraph technique and instrumentation has
increased the ability to pinpoint truth and lies better than just a decade ago.

Porterville lie detector test

But not all have the same training & experience.
Contact us for a free consultation to see the difference.
Our staff of experienced lie-detection professionals are available to serve you days, nights, and weekends, at
our locations or at your residence or business location.