Polygraph Testing Coverage

Lie Detector Test in San Bernardino County, California

Professional, confidential polygraph examinations across San Bernardino County — all-inclusive pricing, no hidden fees, and same-day results from examiners trained to APA standards.

1Office in county

$750+All-inclusive from

San BernardinoCounty seat

2MPopulation

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Testing offices serving San Bernardino CountyAll prices in USD, all-inclusive

San Bernardino 473 E Carnegie Dr #200, San Bernardino, CA 92408 · 52 mi from San Bernardino

$750single

$1,400couple

$650group pp

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Only a $100 deposit secures any booking — refunded in full if we can’t book you, deducted from your total once your appointment is confirmed. Appointment required — no walk-ins.

About

Polygraph Testing in San Bernardino County

San Bernardino County is the largest county by area in the contiguous United States, spanning over 20,000 square miles of Southern California terrain that ranges from the dense urban corridors of the Inland Empire to the vast expanses of the Mojave Desert. With a population exceeding two million residents, the county is a major logistics and transportation hub anchored by warehousing, distribution, and military operations at installations like Fort Irwin. Our polygraph testing services are available in San Bernardino, the county seat and a central point accessible to residents throughout this geographically immense region.

Every examination conducted in San Bernardino County adheres to the binding professional obligations outlined in our Code of Ethics and Standards of Practice. Our Code of Ethics requires that examiners maintain strict impartiality, deliver factual reporting free from bias, respect the rights of every examinee, and refuse any incentive that could influence test outcomes. Our Standards of Practice further mandate the use of validated questioning techniques, properly calibrated instrumentation, controlled testing environments, and secure retention of all examination records. These are not aspirational guidelines but enforceable standards that govern every session we administer.

Consistency across all of our locations is maintained through our Operating Framework, which establishes rigorous protocols for examiner vetting, ongoing quality assurance reviews, confidential client data handling, and standardized results communication. Whether a client books an appointment in San Bernardino or at any of our 140+ locations across North America, they receive the same caliber of professional service and procedural integrity.

Our San Bernardino testing center offers private polygraph examinations at an all-inclusive rate of $750, with no hidden fees or surprise charges. Couple and group testing options are also available for those who require multi-party sessions. To schedule your confidential examination, contact our team or book directly through our online platform.

Every polygraph examination in San Bernardino County is conducted by a professionally trained examiner operating under our published Code of Ethics, Standards of Practice, and Operating Framework — impartial testing, validated techniques, complete confidentiality, and factual reporting on every case.

Why & How

Common Reasons for Testing in San Bernardino County

Infidelity & Relationship TrustThe most common reason for private polygraph testing in San Bernardino County. A lie detector test provides objective clarity where emotions run high.

False Accusation DefenseA polygraph examination provides independent, professional evidence of your truthfulness that can support your position in personal, workplace, or legal disputes.

Theft & Employee IntegrityBusinesses use polygraph examinations to investigate internal theft, fraud, and breaches of trust. EPPA guidelines permit specific investigation-related testing.

Personal Peace of MindMany clients schedule polygraph tests to resolve lingering doubts, confirm trust before major life decisions, or settle disputes that conversation alone cannot resolve.

What to Expect — Four Steps from Booking to Report

1Book onlineSelect your location, test type, and preferred dates through our secure booking system.

2Pre-exam formComplete a confidential questionnaire about the matter to be examined.

3ExaminationA thorough pre-test interview followed by the polygraph examination.

4Results & reportA detailed written report with the examiner’s professional opinion, typically same day.

Preparation tip: get a good night’s sleep, avoid excessive caffeine, and arrive 10 minutes early. The best preparation is simply to be well-rested and ready to answer questions honestly.

Coverage & The Law

San Bernardino County Coverage

Cities We Serve Near San Bernardino County

Nearby service areas ranked by population — showing the 10 largest of 17.

FontanaPop. 213K · 8 mi from San Bernardino Rancho CucamongaPop. 175K · 17 mi from San Bernardino OntarioPop. 171K · 18 mi from Brea VictorvillePop. 122K · 30 mi from San Bernardino RialtoPop. 103K · 5 mi from San Bernardino HesperiaPop. 93K · 22 mi from San Bernardino ChinoPop. 86K · 14 mi from Brea Chino HillsPop. 78K · 10 mi from Brea UplandPop. 76K · 19 mi from Brea Apple ValleyPop. 72K · 28 mi from San Bernardino

+ 7 more nearby cities in San Bernardino County

Neighboring Counties

Orange County6 offices · from $550 Los Angeles County9 offices · from $700 San Diego County2 offices · from $700 Ventura County1 office · from $875

Polygraph Law in San Bernardino County

The federal Employee Polygraph Protection Act (EPPA) restricts most private employers in San Bernardino County from requiring lie detector tests for hiring or employment purposes. Narrow exceptions exist for security-related roles, pharmaceutical positions, and specific theft investigations with proper procedural safeguards.

For a complete breakdown of California’s polygraph statutes and regulations, visit our California Polygraph Legal Guide.

Office Finder

Which office is closest to you?

The offices above are the ones serving San Bernardino County. If you are nearer a county or state line the closest office may not be one of them — enter your zip code, town or address to see the nearest offices anywhere in our network, with distances, prices and real drive times.

Examiner Standards

Examiner Standards in San Bernardino County

California does not license polygraph examinersAnyone can legally offer testing in California — which makes an examiner’s training, professional membership, and published standards the only real guarantees. Here is what we verify for every examiner serving San Bernardino County.

Every Examiner We Assign Meets All of These Criteria

Graduate of an APA-accredited polygraph program (400+ hours)
Current membership of the APA and the state association
Experience & examination history reviewed
Professional liability insurance in place
Validated techniques on calibrated instruments
Bound by our Code of Ethics & Standards of Practice
Ongoing performance monitoring

Professional Bodies in California

National body — all our examiners American Polygraph Association (APA) · Est. 1966 →

California association California Association of Polygraph Examiners (CAPE) · Est. 2000 →

Membership binds an examiner to a code of ethics, continuing education, and peer accountability. Read about our examiners and our operating framework.

FAQ

Frequently Asked Questions — San Bernardino County

How much does a polygraph test cost in San Bernardino County?

A single-person polygraph test in San Bernardino County ranges from $750 depending on your chosen location. This is an all-inclusive price covering the examiner, private office facility, pre-examination assessment, the polygraph examination itself, and a detailed written report.

Where can I take a lie detector test in San Bernardino County?

We have 1 location across San Bernardino County: San Bernardino. Each location offers a private, discreet office environment. All appointments must be booked online in advance.

Are polygraph results admissible in California courts?

Court admissibility of polygraph results varies by state. For a detailed overview of California's polygraph laws, see our California Polygraph Legal Guide. Many clients use our services for private matters where court admissibility is not the primary concern.

How do I book a polygraph test in San Bernardino County?

All appointments are scheduled online through our secure booking system. Select your preferred San Bernardino County location, choose your test type, and pick available dates. Appointments are typically available within 3-7 days.

How long does a polygraph examination take?

A typical polygraph examination takes approximately 90 minutes to 2 hours. This includes a thorough pre-test interview, the polygraph examination itself (typically 3-5 relevant questions), and a post-test discussion. Results are usually communicated on the same day.

Can my employer require me to take a polygraph test?

Under the federal Employee Polygraph Protection Act (EPPA), most private employers cannot require employees or job applicants to take a polygraph test. Narrow exceptions exist for certain security, pharmaceutical, and specific theft investigation situations. Government employers are exempt from EPPA restrictions.

Book Your Test in San Bernardino County

Choose any of our 1 San Bernardino County office — professional, discreet, and accurate. Only a $100 deposit to book.

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Page last updated: June 10, 2026 at 2:00 PM