Professional polygraph testing services in Johannesburg Gauteng
SERVING JOHANNESBURG & SANDTON SINCE 2008

Lie Detector & Polygraph Testing in Johannesburg & Sandton

Mobile polygraph examiner covering Johannesburg, Sandton, Randburg and Midrand. Corporate tests from R750 per person, personal from R1,300 - same-day appointments available.

R7/km
Travel (from Silverton)
99.4%
Accuracy Rate
15+
Years Experience

Why Johannesburg Chooses Polygraph South Africa

One examiner, one standard — from Sandton boardrooms to East Rand warehouses

Built for Joburg Business

Group testing at your premises — a full staff screening or theft investigation handled in a single visit.

Evidence, Not Opinion

Methodology aligned with the Harmse vs Rainbow Farms precedent, written up for disciplinary hearings and the CCMA.

All of Greater Joburg

Sandton, Randburg, Fourways, the East and West Rand — travel billed transparently at R7/km from Silverton.

Volume Pricing

R750 per person, dropping to R730 (2–5), R710 (6–10) and R690 (11–20) for staff groups.

Lie Detector Services in Johannesburg

What Joburg companies and households book most

Pre-Employment Screening

Test candidates before they get the keys, the stock or the float.

  • Honesty & integrity screening
  • CV & qualification claims
  • Undisclosed dismissals
  • Volume testing for intakes
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Corporate Investigations

When stock, cash or data walks out of a Joburg business, we narrow it down.

  • Retail & warehouse shrinkage
  • Cash-in-transit & float losses
  • Procurement kickbacks
  • Confidential information leaks
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CCMA & Labour Support

Polygraph evidence prepared the way Johannesburg CCMA hearings expect it.

  • Incident-specific questioning
  • Breach-of-trust documentation
  • CCMA-aligned procedure
  • Expert testimony on request
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Personal & Infidelity

Discreet testing at your Johannesburg home, on your schedule.

  • Infidelity & trust questions
  • Money missing at home
  • Domestic worker concerns
  • Clearing your own name
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Johannesburg Areas We Serve

Mobile polygraph testing throughout the Johannesburg region

Johannesburg CBD

Central Johannesburg

Sandton

& Rosebank

Randburg

& Roodepoort

Fourways

& Bryanston

Bedfordview

& Edenvale

Germiston

& Boksburg

Kempton Park

& OR Tambo Area

Soweto

& Surrounds

Johannesburg Polygraph FAQs

How much does a polygraph test cost in Johannesburg?

Corporate, pre-employment, theft and fraud tests cost R750 per person in Johannesburg, dropping to R730 (2–5 people), R710 (6–10) and R690 (11–20). Personal and infidelity tests are R1,300. Travel adds R7 per km from Silverton, Pretoria.

Where do you conduct polygraph tests in Johannesburg?

At your own office or home anywhere in greater Johannesburg — Sandton, Rosebank, Randburg, Fourways, Roodepoort, Bedfordview, Germiston, Boksburg, Kempton Park and surrounds. The examiner travels to you; there is no testing office you need to visit.

Do you offer corporate bulk testing in Johannesburg?

Yes — group screening is our most-booked Johannesburg service. The examiner can test 5–7 people per day at your premises, with per-person pricing stepping down to R690 for groups of 11–20.

Can polygraph results be used in Johannesburg CCMA cases?

Yes. Tests follow the Harmse vs Rainbow Farms precedent and come with a written report framed around breach of trust — the basis the CCMA accepts polygraph evidence on. Expert testimony is available on request.

Need Answers in Johannesburg?

One WhatsApp message gets you a fixed quote — the examiner comes to your Joburg office or home.

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