Company lists · Data refreshed September 2026

Top 25 Construction companies based in South Africa

Name: Construction 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 1,660 companies tracked

RevenueBase lists 1,660 construction companies based in South Africa, with 23,882 business contacts and 3,512 email addresses, as of September 2026. Johannesburg is the single most-represented city among the companies on this list. Use the directory to research construction providers and identify relevant business contacts.

Construction companies plan, manage, and carry out building, renovation, civil engineering, infrastructure, and related construction work for commercial, residential, industrial, and public-sector projects. This list covers companies that provide construction, building, renovation, site development, infrastructure, or related project 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

1,660Companies

23,882Contacts tracked

3,512Verified emails

545Mobile numbers

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The 25 largest construction companies based in South Africa

Ranked by team size

Top 25 of 1,660 construction 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 construction 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	Wbho Construction	Strong evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	1,001-5,000	2,460 contacts →
	“Today we are one of the largest construction companies in Southern Africa and listed on the Johannesburg Stock Exchange.” Source: company website · checked Sep 6, 2026
2	Group Five Structured Ingenuity	Strong evidence	Midrand, South AfricaHQ checked Sep 6, 2026	10001+	1,353 contacts →
	“Group Five is a leading African construction, concessions and manufacturing group with the capacity to deliver across the full infrastructure life cycle.” Source: company website · checked Sep 6, 2026
3	Basil Read Limited	Strong evidence	Boksburg, South AfricaHQ checked Sep 6, 2026	1,001-5,000	687 contacts →
	“Backed by over six decades of construction expertise, Basil Read has become synonymous with excellence in the spheres of construction, mining and property development.” Source: company website · checked Sep 6, 2026
4	Concor	Strong evidence	Bedfordview, South AfricaHQ checked Sep 6, 2026	1,001-5,000	610 contacts →
	“CONCOR – THE DEPTH AND EXPERIENCE TO DELIVER Agility, flexibility and an innate evolutionary mindset has seen diversified infrastructure construction company Concor adapt to meet…” Source: company website · checked Sep 6, 2026
5	Power Construction PTY LTD	Indirect evidence	Cape Town, South AfricaHQ checked Sep 6, 2026	501-1,000	493 contacts →
	“Empowering people, developing Communities and enhancing lives.” Source: company website · checked Sep 6, 2026
6	Grinaker-Lta	Strong 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
7	Ruwacon PTY LTD	Strong evidence	Bloemfontein, South AfricaHQ checked Sep 6, 2026	201-500	341 contacts →
	“Ruwacon is a top-tier South African construction firm.” Source: company website · checked Sep 6, 2026
8	Trencon Construction	Strong 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
9	Murray And Dickson Construction PTY LTD	Indirect 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
10	Epcm Holdings	Strong evidence	Pretoria, South AfricaHQ checked Sep 6, 2026	201-500	241 contacts →
	“Leading energy & industrial infrastructure consultants, developers and epc contractors - operating globally We offer various design and construction services in the oil/gas…” Source: company website · checked Sep 6, 2026
11	Raubex Building PTY LTD	Strong evidence	Midrand, South AfricaHQ checked Sep 6, 2026	201-500	231 contacts →
	“Part of the Raubex Group, one of South Africa's leading JSE listed construction groups, celebrating over 40 years in the construction industry since it was established in 1974.” Source: company website · checked Sep 6, 2026
12	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
13	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
14	Nexor SA	Indirect evidence	Durban, South AfricaHQ checked Sep 6, 2026	201-500	159 contacts →
	“Leading South African owned and operated project management and engineering specialist, Nexor 312 Pty Ltd, is positioned at the forefront of South Africa's built environment…” Source: company website · checked Sep 6, 2026
15	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
16	EHL Engineering Group	Indirect evidence	Woodmead, South AfricaHQ checked Sep 6, 2026	201-500	140 contacts →
	“EHL seeks to offer our clients more than just a standard project-house experience.” Source: company website · checked Sep 6, 2026
17	Rumdel PTY LTD	Indirect 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
18	Superway	Strong evidence	Pretoria, South AfricaHQ checked Sep 6, 2026	501-1,000	131 contacts →
	“Superway was established in 1988 targeting the Building, Civil and Road Construction Industries.” Source: company website · checked Sep 6, 2026
19	HHO Consulting Engineers	Indirect 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
20	Icon Construction PTY LTD	Strong 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
21	Steel Services And Allied Industries	Strong evidence	Near Johannesburg, South AfricaHQ checked Sep 6, 2026	501-1,000	112 contacts →
	“The Steel Services & Allied Industries Group specialises in SMPP projects for the mining and construction industries – managing structural steel projects.” Source: company website · checked Sep 6, 2026
22	Sutherland	Indirect evidence	Cape Town, South AfricaHQ checked Sep 6, 2026	51-200	102 contacts →
	“Sutherland is a multi-disciplinary consulting engineering company with offices in Cape Town, Johannesburg, Durban, and Nairobi, Multidisciplinary sub-disciplines include…” Source: company website · checked Sep 6, 2026
23	ASLA	Strong evidence	Strand, South AfricaHQ checked Sep 6, 2026	201-500	100 contacts →
	“ASLA is a construction company based in the Western Cape Province of South Africa.” Source: company website · checked Sep 6, 2026
24	Advent ONE Group	Strong evidence	Springs, South AfricaHQ checked Sep 6, 2026	501-1,000	95 contacts →
	“Advent One Group (Pty) Ltd provides customer focused construction services and was founded by a team of knowledgeable individuals with over 142 years' combined industry experience…” Source: company website · checked Sep 6, 2026
25	Fabricon Pipe & Labour Hire	Indirect evidence	Durban, South AfricaHQ checked Sep 6, 2026	201-500	91 contacts →
	“Background: Fabricon Pipe & Labour Hire was established in 1990.” 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: construction 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 construction companies.
Partial evidence: Its own public description names part of construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction 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 1,660 construction companies based in South Africa

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Construction companies based in South Africa at a glance

As of Sep 6, 2026

14.7%Verified-email coverage

2.3%Mobile-number coverage

14.4Average contacts per company

11-50Median size (employees)

15.8%Largest-city concentration · Johannesburg

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

636

11-50

633

51-200

257

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3,2400–30

25831–60

461–90

090–180

10180+

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 construction 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 “construction 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 construction 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 construction 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, 3,512 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.

Construction companies by metro

Construction companies in Johannesburg263
Construction companies in Cape Town151
Construction companies in Pretoria133
Construction companies in Durban70
Construction companies in Midrand44
Construction companies in City Of Tshwane33
Construction companies in Sandton33
Construction companies in Centurion32

Frequently asked

How many construction companies are based in South Africa?

The directory contains 1,660 construction companies based in South Africa.

What do construction companies do?

Construction companies plan, manage, and perform building, renovation, infrastructure, and related construction work for clients across multiple sectors.

How can I find contacts at construction companies?

The directory includes 23,882 business contacts and 3,512 email addresses associated with construction companies.

Ready to reach these companies? Verified emails and direct dials for all 1,660 construction companies based in South Africa. Start with a free account, no credit card.

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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.