Get in touch with our team
Speak directly with our examiners or customer service team. Whether you need advice on your case, help choosing a location, or guidance on the testing process — we’re here to help.
Speak directly with our team for free, confidential advice about your case.
+1 844 643 8916 Mon–Fri: 8am–5pm ESTFree, confidential polygraph advice for UK clients.
0800 008 6365 Free from all UK phonesMessage our team directly on WhatsApp for fast, confidential support.
+1 555-947-1737 Chat with us on WhatsAppSend us an email directly for detailed enquiries, documentation, or case discussions.
[email protected] We reply within 24 hoursReady to schedule? Book your examination directly through our secure system.
Book Your Test → Instant confirmationSend us a confidential message
We’re onlineAll enquiries are treated with the strictest confidence. We’ll never share your details with third parties. We’ll respond within 24 hours, usually much sooner.
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Helpline hours
What to expect when you contact us
- A friendly, non-judgemental conversation about your situation
- Honest advice on whether a polygraph test is right for your case
- Help choosing the best location and appointment time
- Guidance on formulating effective test questions
- No pressure — we only recommend testing when it’s appropriate
Appointments are booked online only. Our helpline provides advice and guidance — to schedule your examination, please use our secure booking system.
Common questions about contacting us
Is my enquiry confidential?
Absolutely. Every conversation, form submission, and piece of correspondence is treated with the strictest confidence. We never share your personal details, case information, or the fact that you contacted us with anyone — including partners, employers, or family members.
How quickly will I receive a response?
Phone enquiries are answered live during helpline hours (Mon–Fri, 8am–5pm EST). Online form submissions and emails typically receive a response within 2–4 hours during business hours, and always within 24 hours. For urgent matters, calling is the fastest option.
Can I book a test by phone or email?
All bookings are made through our secure online booking system. This ensures your data is encrypted and your appointment is confirmed instantly with full details sent to you by SMS and email. Our helpline team can guide you through the booking process if needed.
I’m not sure if a polygraph test is right for my situation — can you advise?
Yes, absolutely. Our team handles thousands of cases each year and can give you honest, no-pressure advice on whether a lie detector test is appropriate for your specific situation. Common reasons include infidelity concerns, theft investigations, false accusations, and trust issues. Call our free helpline to discuss.
What information should I have ready when I call?
It helps to have a general idea of: the nature of the case (infidelity, theft, etc.), how many people need testing (single, couple, or group), your preferred location or area, and any specific questions you’d like asked during the test. Don’t worry if you’re unsure — our team will help you through it.
How much does a lie detector test cost?
Prices range from $450 to $2,100 depending on location and test type. All prices are all-inclusive — covering the booking fee, examination, pre-test assessment, and detailed report. No hidden costs. Visit our pricing page for exact prices by location.
Can I contact you about testing for legal or court purposes?
Yes. We provide legal defense polygraph services and work regularly with attorneys, law firms, and individuals involved in legal proceedings. Our examiners can provide expert testimony and detailed reports suitable for legal proceedings, where permitted. Contact us to discuss your specific requirements.
Looking for answers about the test itself? Visit our complete FAQ page for detailed information about accuracy, preparation, and what to expect.
Prefer to book now?
Only a $100 deposit required. Our secure online system is available 24/7 with instant confirmation.