Company lists · Data verified August 2026

Top 25 Civil engineering consultancies based in South Africa

Name: Civil engineering consultancies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,497 companies tracked

There are 1,497 civil engineering consultancies headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 20,088 professional contacts across them, including 5,116 with verified work emails and 521 with mobile numbers. Johannesburg is the largest hub.

This list covers civil engineering consultancies 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.

1,497Companies

20,088Contacts tracked

5,116Verified emails

521Mobile numbers

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The 25 largest civil engineering consultancies based in South Africa

Ranked by team size

Top 25 of 1,497 civil engineering consultancies 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	WSP In Africa	Johannesburg	501-1,000	638	278
2	GIBB	Waterfall	501-1,000	539	181
3	BVI Consulting Engineers - BVI Group	Port Elizabeth	201-500	461	68
4	Grinaker-Lta	Johannesburg	5,001-10,000	375	51
5	Trencon Construction	Cape Town	201-500	289	66
6	Esor Construction	Clayville	1,001-5,000	279	42
7	Martin & East	Wetton	501-1,000	232	113
8	JG Afrika PTY LTD	Port Elizabeth	201-500	220	124
9	Bosch Projects PTY LTD	Durban	201-500	208	13
10	Naidu Consulting PTY LTD	Durban	201-500	191	100
11	Delta Built Environment Consultants	Nelspruit	501-1,000	188	76
12	Civils 2000 PTY LTD	Cape Town	501-1,000	160	66
13	Nexor SA	Edenvale Edenvale	201-500	158	74
14	Temi Construction	Johannesburg	201-500	146	5
15	IX Engineers PTY LTD	City Of Tshwane	201-500	134	47
16	Rumdel PTY LTD	East London	501-1,000	130	28
17	Mariswe	West Bryanston	201-500	105	50
18	SNA Civil And Structural Engineers PTY LTD	Pretoria	201-500	103	35
19	Veritas Engineering And Project Management Consultants	Johannesburg	201-500	101	13
20	Fabricon Pipe & Labour Hire	Sandton	201-500	92	29
21	Bophelong Construction PTY LTD T A Bopcons	Cape Town	201-500	92	22
22	TDS Projects Group PTY LTD	Irene	201-500	87	33
23	Empa Structures	Durbanville	201-500	83	10
24	Lonerock Construction	Muldersdrift Muldersdrift	501-1,000	78	11
25	Nako Iliso	Durban	201-500	75	29

Showing 25 of 1,497 civil engineering consultancies based in South Africa

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Civil engineering consultancies based in South Africa at a glance

As of Aug 28, 2026

11-50Median size (employees)

JohannesburgLargest hub · 196 HQs

521Contacts with mobile numbers

28Emails re-verified in last 30 days

Companies by employee count

1-10

689

11-50

520

51-200

183

201-500

501-1,000

1,001-5,000

5,001-10,000

Civil engineering consultancies by metro

Metro	Companies
Civil engineering consultancies in Johannesburg	196
Civil engineering consultancies in Pretoria	132
Civil engineering consultancies in Cape Town	129
Civil engineering consultancies in Durban	73
Civil engineering consultancies in Midrand	49
Civil engineering consultancies in City Of Tshwane	49
Civil engineering consultancies in Centurion	45
Civil engineering consultancies in Sandton	43

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 “civil engineering consultancies”, 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; 28 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 civil engineering consultancies are there based in South Africa?

There are 1,497 civil engineering consultancies headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

WSP In Africa, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most civil engineering consultancies?

Johannesburg leads with 196 headquartered companies, followed by Pretoria (132) and Cape Town (129).

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 5,116 verified decision-maker contacts tracked across these 1,497 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.