Polygraph Services & Sex Offender Testing in Addison, Texas
There is not a lie we won't detect at LaCosta Data Services. Located in Addison, Texas, we provide polygraph services
using state-of-the-art equipment.
Professional Services
LaCosta Data Services
offers professional polygraph services
for various levels of law enforcement, as well as parole officers, attorneys, and counselors. We also serve employers for background verification and theft issues involving missing money, merchandise, and property.
Sex offender testing is available as well. Our JPCOT certified examiners are very knowledgeable about this process and will find out everything they need to know to ensure the safety of the people in our community.
Sex offender testing is available as well. Our JPCOT certified examiners are very knowledgeable about this process and will find out everything they need to know to ensure the safety of the people in our community.

Personal Services
Our services are not just for law enforcement and employers; we also offer polygraph tests
for personal issues, such as infidelity, character, and identity. Our expert examiners administer a quality and concise polygraph test to determine the truth.
PRICES FOR POLYGRAPH EXAMINATIONS
INDIVIDUAL TEST WITH ORAL REPORT
-- $250.00
Oral report only given at the conclusion of the examination.
INDIVIDUAL TEST WITH WRITTEN REPORT-- $300.00
Oral report given at the conclusion of the examination followed by a written report usually within two business days.
FIDELITY TEST-- $250.00
Oral report given at the conclusion of examination followed by written report if requested; also a copy can be sent to counselor if necessary.
EMPLOYER/EMPLOYEE TEST-- $200.00
Phone report given to employer at conclusion of test followed by written report usually within two business days. Tests must conform to the Federal Employee Polygraph Protection Act.
ATTORNEY/CLIENT TEST-- $400.00
Phone report given to attorney at conclusion of test followed immediately by written report.
SEX OFFENDER TEST-- $175.00
Phone report given to counselor or probation officer at conclusion of test and written report mailed the following business day.
TEST OF A MINOR WITH ORAL REPORT-- $200.00
Oral report given to parent at conclusion of test.
PRE EMPLOYMENT TESTING-- $150.00
Must meet Employee Polygraph Protection Act requirements and usually applies only to a police department or security company.
DISCOUNTS FOR MULTIPLE TESTS
When we test three or more clients at a time we charge the regular price for the first two tests. After that we charge $150.00 per test. Other discounts may apply depending on number of tests to be performed. All discounts are contingent upon timely payment for services. Late payment will result in discounts being withdrawn.
PRICES FOR OTHER SERVICES
COURTROOM TESTIMONY-- $500.00 Per 1/2 Day
SPANISH TRANSLATION-- $50.00 Per Test
INTERVIEWS-- $75.00 Per Interview
Some services may be performed by third party contractors.
Oral report only given at the conclusion of the examination.
INDIVIDUAL TEST WITH WRITTEN REPORT-- $300.00
Oral report given at the conclusion of the examination followed by a written report usually within two business days.
FIDELITY TEST-- $250.00
Oral report given at the conclusion of examination followed by written report if requested; also a copy can be sent to counselor if necessary.
EMPLOYER/EMPLOYEE TEST-- $200.00
Phone report given to employer at conclusion of test followed by written report usually within two business days. Tests must conform to the Federal Employee Polygraph Protection Act.
ATTORNEY/CLIENT TEST-- $400.00
Phone report given to attorney at conclusion of test followed immediately by written report.
SEX OFFENDER TEST-- $175.00
Phone report given to counselor or probation officer at conclusion of test and written report mailed the following business day.
TEST OF A MINOR WITH ORAL REPORT-- $200.00
Oral report given to parent at conclusion of test.
PRE EMPLOYMENT TESTING-- $150.00
Must meet Employee Polygraph Protection Act requirements and usually applies only to a police department or security company.
DISCOUNTS FOR MULTIPLE TESTS
When we test three or more clients at a time we charge the regular price for the first two tests. After that we charge $150.00 per test. Other discounts may apply depending on number of tests to be performed. All discounts are contingent upon timely payment for services. Late payment will result in discounts being withdrawn.
PRICES FOR OTHER SERVICES
COURTROOM TESTIMONY-- $500.00 Per 1/2 Day
SPANISH TRANSLATION-- $50.00 Per Test
INTERVIEWS-- $75.00 Per Interview
Some services may be performed by third party contractors.
To schedule an appointment
for professional polygraph services, contact us in Plano, Texas.