Company lists · Data verified August 2026

Top 12 Construction site security companies based in South Africa

Name: Construction site security companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 109 companies tracked

There are 109 construction site security companies headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 1,024 professional contacts across them, including 94 with verified work emails and 18 with mobile numbers. Johannesburg is the largest hub.

This list covers construction site security companies headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

109Companies

1,024Contacts tracked

94Verified emails

18Mobile numbers

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The 12 largest construction site security companies based in South Africa

Ranked by team size

Top 12 of 109 construction site security companies based in South Africa, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Marshall Security	Durban Kzn	1,001-5,000	193	60
2	Phangela Group SA	Bellville	5,001-10,000	61	7
3	Icon Security	Johannesburg	51-200	39	3
4	Langa Security	Edenvale	201-500	28	3
5	Wenzile Phaphama Trading & Projects	Pretoria	11-50	23	2
6	Mezuzah Security Services	Sandton	51-200	17	5
7	Security WEB	Bryanston	501-1,000	13	4
8	Jubzin Security	Roodepoort	51-200	13	2
9	Stealth Security	Umhlanga	51-200	11	2
10	Green Security SA PTY LTD	Boksburg	11-50	8	3
11	SMA Security Services	Cape Town	51-200	5	1
12	DOT Security Shop	Brackenhurst	201-500	1	1

Showing 12 of 109 construction site security companies based in South Africa

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Construction site security companies based in South Africa at a glance

As of Aug 28, 2026

11-50Median size (employees)

JohannesburgLargest hub · 13 HQs

18Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Construction site security companies by metro

Metro	Companies
Construction site security companies in Johannesburg	13
Construction site security companies in Cape Town	11
Construction site security companies in Pretoria	8
Construction site security companies in City Of Tshwane	4
Construction site security companies in Randburg	3
Construction site security companies in Boksburg	3
Construction site security companies in Kempton Park	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “construction site security companies”, with match quality audited by blind human judging, and headquartered in South Africa.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many construction site security companies are there based in South Africa?

There are 109 construction site security companies headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Marshall Security, headquartered in Durban Kzn, tops this list with the largest team on record.

Which city has the most construction site security companies?

Johannesburg leads with 13 headquartered companies, followed by Cape Town (11) and Pretoria (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 94 verified decision-maker contacts tracked across these 109 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.