Company lists · Data refreshed September 2026

Top 25 Civil engineering companies based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 916 companies tracked

Find 916 civil engineering companies based in South Africa, with 15,354 business contacts and 3,982 email addresses, as of September 2026. The companies provide services for infrastructure, land development, transportation, water systems, and related construction projects. Johannesburg is the single most-represented city among the companies listed.

Civil engineering companies plan, design, manage, and oversee infrastructure and land development projects, including transportation systems, utilities, water resources, and structural site work. This list covers companies that provide civil engineering, infrastructure planning, site development, surveying, project management, or related engineering services. Ranked by team size, largest first. Data current as of September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

916Companies

15,354Contacts tracked

3,982Verified emails

378Mobile numbers

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The 25 largest civil engineering companies based in South Africa

Ranked by team size

Top 25 of 916 civil engineering companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to civil engineering companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	WSP In Africa	Partial evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	501-1,000	635 contacts →
	“We are one of the world’s leading professional services firms, uniting our engineering, advisory and science-based expertise to shape communities to advance humanity.” Source: company website · checked Sep 6, 2026
2	GIBB	Partial evidence	Waterfall, South AfricaHQ checked Sep 6, 2026	501-1,000	539 contacts →
	“GIBB is a leading multi-disciplinary engineering consulting company based in South Africa with 67% Black ownership.” Source: company website · checked Sep 6, 2026
3	BVI Consulting Engineers - BVI Group	Partial evidence	Pretoria, South AfricaHQ checked Sep 6, 2026	201-500	461 contacts →
	“BVi is a Multi-Disciplinary Engineering Firm.” Source: company website · checked Sep 6, 2026
4	Grinaker-Lta	Partial evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	5,001-10,000	376 contacts →
	“Grinaker-LTA is a multi-disciplinary Engineering and Construction company.” Source: company website · checked Sep 6, 2026
5	Trencon Construction	Indirect evidence	Edenvale, South AfricaHQ checked Sep 6, 2026	201-500	294 contacts →
	“Trencon Construction (Pty) Ltd was formed in 1995, servicing the commercial, industrial and residential markets of South Africa.” Source: company website · checked Sep 6, 2026
6	Murray And Dickson Construction PTY LTD	Partial evidence	Bryanston, South AfricaHQ checked Sep 6, 2026	201-500	273 contacts →
	“M&D is a leading Civil, Mechanical and Pipeline Infrastructure Contractor for the Bulk Water, Mining, Heavy Industrial, Marine, Energy and Petrochemical Sectors in Southern…” Source: company website · checked Sep 6, 2026
7	CKR Consulting Engineers	Partial evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	51-200	254 contacts →
	“Founded in 1982 with its roots in Johannesburg, South Africa, CKR Consulting Engineers have grown to become one of the leading multidisciplinary engineering firms in Africa, the…” Source: company website · checked Sep 6, 2026
8	Martin & East	Strong evidence	Wetton, South AfricaHQ checked Sep 6, 2026	501-1,000	233 contacts →
	“Martin & East (Pty) Ltd is one of the oldest Civil Engineering and Construction companies in South Africa.” Source: company website · checked Sep 6, 2026
9	Jones & Wagener PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	51-200	228 contacts →
	“Jones & Wagener is a specialist firm of consulting engineers and scientists based in South Africa.” Source: company website · checked Sep 6, 2026
10	Bosch Projects PTY LTD	Partial evidence	Durban, South AfricaHQ checked Sep 6, 2026	201-500	207 contacts →
	“Bosch Projects is a proud member of the Bosch Holdings group of engineering, construction and operations management companies.” Source: company website · checked Sep 6, 2026
11	Naidu Consulting PTY LTD	Strong evidence	Durban, South AfricaHQ checked Sep 6, 2026	201-500	192 contacts →
	“Naidu Consulting is positioned at the cutting-edge of civil and structural engineering in South Africa.” Source: company website · checked Sep 6, 2026
12	Delta Built Environment Consultants	Indirect evidence	Pretoria, South AfricaHQ checked Sep 6, 2026	501-1,000	188 contacts →
	“Delta Built Environment Consultants (Delta BEC) is a multidisciplinary consulting company providing professional services to private and state entities.” Source: company website · checked Sep 6, 2026
13	Leadepc	Indirect evidence	Vanderbijlpark, South AfricaHQ checked Sep 6, 2026	51-200	172 contacts →
	“LeadEPC is changing the Game!” Source: company website · checked Sep 6, 2026
14	Sivest	Indirect evidence	Umhlanga Rocks, South AfricaHQ checked Sep 6, 2026	51-200	163 contacts →
	“SiVEST is a South African based international company founded in 1952, with offices established in Durban, Johannesburg, Pietermaritzburg, Richards Bay, East London, Port Louis…” Source: company website · checked Sep 6, 2026
15	Civils 2000 PTY LTD	Strong evidence	Cape Town, South AfricaHQ checked Sep 6, 2026	501-1,000	161 contacts →
	“With over 30 years of experience in the construction of developments, roads, pipelines, and commercial buildings, Civils is committed to delivering excellence in civil engineering…” Source: company website · checked Sep 6, 2026
16	Temi Construction	Strong evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	201-500	146 contacts →
	“Temi Construction was established in 2010 as a fully functional civil engineering and construction firm.” Source: company website · checked Sep 6, 2026
17	UWP Consulting	Strong evidence	Bryanston, South AfricaHQ checked Sep 6, 2026	201-500	143 contacts →
	“UWP Consulting (Pty) Ltd is a dynamic civil and structural engineering consulting practice that provides multidisciplinary services to clients across South Africa and in several…” Source: company website · checked Sep 6, 2026
18	IX Engineers PTY LTD	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 6, 2026	201-500	136 contacts →
	“iX engineers is a proudly South African multi-disciplinary consulting engineering company with a focus on five key market sectors, being; Water, Energy, Transport, Development…” Source: company website · checked Sep 6, 2026
19	Rumdel PTY LTD	Strong evidence	East London, South AfricaHQ checked Sep 6, 2026	501-1,000	132 contacts →
	“Rumdel is a privately owned Level 9 CE (Civil Engineering) Contractor and a Level 1 Contributor, specializing in large scale Civil Engineering projects.” Source: company website · checked Sep 6, 2026
20	HHO Consulting Engineers	Partial evidence	Cape Town, South AfricaHQ checked Sep 6, 2026	51-200	125 contacts →
	“HHO is a world-class infrastructure engineering company with a wealth of experience and an innovative approach that delivers meticulously thought-through projects.” Source: company website · checked Sep 6, 2026
21	Icon Construction PTY LTD	Partial evidence	Durban, South AfricaHQ checked Sep 6, 2026	501-1,000	118 contacts →
	“Icon Construction is a preferred provider of multi-disciplinary engineering and construction services in South Africa.” Source: company website · checked Sep 6, 2026
22	Element Consulting Engineers	Partial evidence	Durbanville, South AfricaHQ checked Sep 6, 2026	11-50	111 contacts →
	“Element Consulting Engineers is a well-established consulting engineering company with its head office in Durbanville, Western Cape, and additional branched located nationwide.” Source: company website · checked Sep 6, 2026
23	Mariswe	Indirect evidence	Bryanston, South AfricaHQ checked Sep 6, 2026	201-500	107 contacts →
	“Mariswe is a company that has transformed and matured since our company's inception over 50 years ago.” Source: company website · checked Sep 6, 2026
24	Romh Consulting	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 6, 2026	51-200	106 contacts →
	“We are a team of Professional Engineers, Technical specialists and Project Managers organised to provide specialized consulting and management services within the Engineering and…” Source: company website · checked Sep 6, 2026
25	SNA Civil And Structural Engineers PTY LTD	Strong evidence	Pretoria, South AfricaHQ checked Sep 6, 2026	201-500	103 contacts →
	“SNA Civil & Structural Engineers (Pty) Ltd is a Civil and Structural Consulting Engineering Services Company.” Source: company website · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: civil engineering companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names civil engineering companies.
Partial evidence: Its own public description names part of civil engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name civil engineering companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 916 civil engineering companies based in South Africa

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Civil engineering companies based in South Africa at a glance

As of Sep 6, 2026

25.9%Verified-email coverage

2.5%Mobile-number coverage

16.8Average contacts per company

11-50Median size (employees)

12.9%Largest-city concentration · Johannesburg

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

383

11-50

333

51-200

125

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3,6660–30

30231–60

261–90

090–180

12180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among civil engineering companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in South Africa whose own description of what they do matches “civil engineering companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names civil engineering companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among civil engineering companies, and records with no verified work email. Companies headquartered outside South Africa are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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: Every listed company carries at least one verified work email, 3,982 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Civil engineering companies by metro

Frequently asked

What do civil engineering companies do?

Civil engineering companies plan, design, and oversee infrastructure and land development projects, including roads, bridges, utilities, water systems, and site work.

How many civil engineering companies are based in South Africa?

The list contains 916 civil engineering companies based in South Africa.

Which city has the most civil engineering companies?

Johannesburg is the single most-represented city among the companies on this list.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.