NearMe lists 20 private investigators and polygraph examiners across South Africa in 8 provinces. The largest numbers are in Gauteng (5), Western Cape (4) and KwaZulu-Natal (2). 95% of these entries include a phone number and 85% a website, so most can be checked before you travel.
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Showing 20 of 20 places we have on record in South Africa.
- Justicia Investigations2 Ballance Road, Durban, KwaZulu-Natal086 000 5111 / Website / Directions
- Pi Services Private Detective Agency13 Roslyn Street, Brackenfell, Western Cape081 324 4335 / Website / Directions
- Polygraph & Truth Verification Services39 Kuiperskraal Street, Western Cape021 949 4646 / Website / Directions
- HD Polygraph14 Reaper Street, Benoni, Gauteng083 824 9126 / Website / Directions
- IPS Private Investigators546 16th Road Constantia Park, Midrand069 770 5123 / Website / Directions
- Soaring Investigations13B Roslyn Street, Brackenfell081 324 4335 / Website / Directions
- South African Private Investigator (Pretoria)735 Beyers Street, Pretoria, Gauteng079 973 7417 / Website / Directions
- Veros Polygraph Services196 on Victoria Bed & Breakfast, 196 Victoria Rd, Newcastle, KwaZulu-Natal+27 84 401 2846 / Website / Directions
- Goldfields Polygraph154 Constantia Road, Welkom, Free State+27 82 643 4796 / Website / Directions
- South African Polygraph and Investigation Services17 Brill St, Bloemfontein, Free State+27 51 448 5413 / Website / Directions
- Sleuth Detectives Port Elizabeth27 Willet St, Gqeberha, Eastern Cape+27 82 780 1294 / Website / Directions
- Bohlokwa Forensic Investigations51 van Riebeeck Avenue,shop 23b Edenvale,1609, Edenvale, Gauteng+27 79 445 1858 / Website / Directions
- Polygraphics15B Mail St, Goodwood, Western Cape+27 21 535 1484 / Website / Directions
- Hlogotlou DetectivesMonsterlus, Makhuduthamaga, Limpopo+27 13 263 1907 / Directions
- Integra Polygraph SolutionsUnit 1 B Phumelela Park Montague Gardens, Milnerton, Western Cape+27 71 899 1100 / Website / Directions
- B W PolygraphRondom Street 86 ,UPINGTON,8800, Upington, Northern Cape+27 71 165 1948 / Website / Directions
- BFM Security Services, Training and Private Investigations66 Voortrekker St M&L Bldg, Heidelberg, Gauteng+27 16 349 2822 / Directions
- EW Potch Polygraph and Forensic Investigations PTY (Ltd.)111 Hoffman St, Potchefstroom, North West+27 76 327 4677 / Website / Directions
- Detective Services and Crime Prevention UnitWarren St, Mahikeng, North WestWebsite / Directions
- South African Private Investigator (Pretoria)735 Beyers Street, Centurion, Gauteng079 973 7417 / Directions
Listings come from the open Overture Maps Places dataset and are shown as recorded there. NearMe is an independent directory, not the provider. Details change, so please confirm by phone before you travel. We do not publish opening hours because our source does not carry verified hours.
The list shows the most complete records first: entries with a phone number and a street address come before those without, so you have something you can act on straight away.
Areas covered
The private investigators and polygraph examiners we hold are spread across 19 towns and suburbs. The places with the most entries are Brackenfell (2), Goodwood (1), Milnerton (1), Upington (1), Gqeberha (1) and Bloemfontein (1).
Private investigators and polygraph examiners by province
How the 20 entries are spread across the provinces, with the towns and suburbs that have the most in each:
| Province | Listings | Towns and suburbs with the most |
|---|---|---|
| Gauteng | 5 | Edenvale (1), Centurion (1) and Heidelberg (1) |
| Western Cape | 4 | Goodwood (1), Brackenfell (1) and Milnerton (1) |
| Free State | 2 | Bloemfontein (1) and Welkom (1) |
| North West | 2 | Mahikeng (1) and Potchefstroom (1) |
| KwaZulu-Natal | 2 | Durban (1) and Newcastle (1) |
| Northern Cape | 1 | Upington (1) |
| Eastern Cape | 1 | Gqeberha (1) |
| Limpopo | 1 | Makhuduthamaga (1) |
2 further entries have no province recorded in our source, but still appear in the list above when they match.
What to check before choosing
- Phone ahead to confirm the business is still trading at the listed address. Our data comes from an open mapping dataset and can be out of date.
- Ask about prices, availability and opening times directly. NearMe does not publish prices or opening hours.
- Check that the practitioner or firm is registered with the Private Security Industry Regulatory Authority (PSIRA). Ask for their registration number and verify it with the regulator.
Contact details and directions
Of the 20 entries, 95% list a phone number, 85% a website and 100% a street address. Entries with map coordinates have a Directions link that opens Google Maps. Listings come from the open Overture Maps Places dataset. NearMe is an independent directory, not the provider, so please confirm details directly with the business.
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Frequently asked questions
How many private investigators and polygraph examiners does NearMe list?
We have 20 on record across South Africa, with the most in Gauteng (5).
Which towns have the most private investigators and polygraph examiners?
In our listings, Brackenfell (2), Goodwood (1) and Milnerton (1) have the most entries.
How many private investigators and polygraph examiners are there in Gauteng?
We have 5 on record in Gauteng, mostly in Edenvale (1), Centurion (1) and Heidelberg (1).
Does NearMe show opening hours or prices?
No. Our listing source does not carry verified opening hours or prices, so please phone the business to confirm before you go.
How do I check that a practice or firm is registered?
Ask for their registration number and verify it with the Private Security Industry Regulatory Authority (PSIRA).
Where does the listing information come from?
From the open Overture Maps Places dataset, last updated 10 August 2026. NearMe is an independent directory, not the provider, and details can change.