Company lists · Data refreshed September 2026

Top 25 Civil contractors specializing in water based in South Africa

Name: Civil contractors specializing in water based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 278 companies tracked

RevenueBase identified 278 civil contractors specializing in water headquartered in South Africa as of September 2026 and tracks 3,920 professional contacts across them, including 555 with verified work emails. Johannesburg is the largest hub.

This list covers civil contractors specializing in water headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 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 16, 2026 86% judged on-target in blind review

278Companies

3,920Contacts tracked

555Verified emails

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The 25 largest civil contractors specializing in water based in South Africa

Ranked by team size

Top 25 of 278 civil contractors specializing in water based in South Africa, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to civil contractors specializing in water: 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	Murray And Dickson Construction PTY LTD	Strong evidence	Bryanston, South AfricaHQ checked Sep 16, 2026	201-500	273 contacts →
	Strong evidence “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: RevenueBase Database · checked Sep 16, 2026
2	Nafasi Water	Partial evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	201-500	175 contacts →
	Partial evidence “Nafasi Water, formerly known as Aveng Water is a 100% black-owned leading water technology and water utility service company.” Source: RevenueBase Database · checked Sep 16, 2026
3	Civils 2000 PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 16, 2026	501-1,000	161 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 16, 2026
4	Temi Construction	Partial evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	201-500	146 contacts →
	Partial evidence “Temi Construction was established in 2010 as a fully functional civil engineering and construction firm.” Source: RevenueBase Database · checked Sep 16, 2026
5	Rumdel PTY LTD	Strong evidence	East London, South AfricaHQ checked Sep 16, 2026	501-1,000	132 contacts →
	Strong evidence “Rumdel is a privately owned Level 9 CE (Civil Engineering) Contractor and a Level 1 Contributor, specializing in large scale Civil Engineering projects.” Source: RevenueBase Database · checked Sep 16, 2026
6	ASLA	Indirect evidence	Strand, South AfricaHQ checked Sep 16, 2026	201-500	100 contacts →
	Indirect evidence “ASLA is a construction company based in the Western Cape Province of South Africa.” Source: RevenueBase Database · checked Sep 16, 2026
7	Empa Structures	Strong evidence	Durbanville, South AfricaHQ checked Sep 16, 2026	201-500	83 contacts →
	Strong evidence “We offer expertise over the entire spectrum of civil engineering construction with it’s main focus on construction of water treatment plants, waste water treatment plants…” Source: RevenueBase Database · checked Sep 16, 2026
8	Lonerock Construction	Indirect evidence	Muldersdrift, South AfricaHQ checked Sep 16, 2026	501-1,000	78 contacts →
	Indirect evidence “LONEROCK CONSTRUCTION is a company based out of CNR ROCKY RIDGE AND BEYERS NAUDE DR MULDERSDRIFT, MULDERSDRIFT, Gauteng, South Africa.” Source: RevenueBase Database · checked Sep 16, 2026
9	Mapitsi Civil Works PTY LTD 9ce, 7gb	Partial evidence	Park, South AfricaHQ checked Sep 16, 2026	201-500	74 contacts →
	Partial evidence “Mapitsi Civil Works is a civil engineering company based out of South Africa, wholly black owned.” Source: RevenueBase Database · checked Sep 16, 2026
10	Teichmann Structures	Partial evidence	Boksburg North, South AfricaHQ checked Sep 16, 2026	51-200	65 contacts →
	Partial evidence “Established in 2014, Teichmann Structures forms part of the Teichmann Group and specializes in civil construction and wide-ranging sub-trades in the mining, industrial, transport…” Source: RevenueBase Database · checked Sep 16, 2026
11	Baseline Civil Contractors	Strong evidence	Cape Town, South AfricaHQ checked Sep 16, 2026	201-500	58 contacts →
	Strong evidence “Baseline Civil Contractors (Pty) Ltd is a dynamic contracting company, which has been servicing the civil and building construction industry for more than 25 years in the…” Source: RevenueBase Database · checked Sep 16, 2026
12	Watericon	Partial evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	51-200	51 contacts →
	Partial evidence “As the start and end-point for every aspect of water purity and preservation in Africa, our customers, the environment, and preserving nature‘s most precious resource are at the…” Source: RevenueBase Database · checked Sep 16, 2026
13	Kontinental Engineering	Indirect evidence	Centurion, South AfricaHQ checked Sep 16, 2026	201-500	51 contacts →
	Indirect evidence “Kontinental Engineering is a professional and highly experienced construction engineering company working on high-quality projects throughout South Africa.” Source: RevenueBase Database · checked Sep 16, 2026
14	Maziya General Services CC	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	51-200	46 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
15	King Civil Engineering Contractors PTY LTD	Strong evidence	Mogale City, South AfricaHQ checked Sep 16, 2026	201-500	45 contacts →
	Strong evidence “We are a level 1 Civil Engineering Contractor with a 9CE and 8GB CIDB grading that has been in operation since 1982.” Source: RevenueBase Database · checked Sep 16, 2026
16	Melron Group	Indirect evidence	Kwazulu-natal, South AfricaHQ checked Sep 16, 2026	51-200	40 contacts →
	Indirect evidence “Pipeline Erectors KZN was established in 2006, the Engineering team has over 30 years' experience in the engineering field, and have utilized their technical expertise, to grow…” Source: RevenueBase Database · checked Sep 16, 2026
17	Nejeni Construction	Partial evidence	Cape Town, South AfricaHQ checked Sep 16, 2026	51-200	39 contacts →
	Partial evidence “Nejeni Construction and Project Management is a dynamic civil engineering contracting company spcialising in pipelines, roads and pressure management.” Source: RevenueBase Database · checked Sep 16, 2026
18	Franki Africa PTY LTD	Partial evidence	Ottery, South AfricaHQ checked Sep 16, 2026	51-200	37 contacts →
	Partial evidence “Franki is the oldest and most established specialist geotechnical contractor in Sub-Saharan Africa.” Source: RevenueBase Database · checked Sep 16, 2026
19	WRP Consulting Engineers	Indirect evidence	Groenkloof, South AfricaHQ checked Sep 16, 2026	11-50	37 contacts →
	Indirect evidence “WRP is a proudly level 2 BB-BEE specialist engineering consultancy founded and cultivated in South Africa.” Source: RevenueBase Database · checked Sep 16, 2026
20	Alveo Water PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 16, 2026	51-200	36 contacts →
	Partial evidence “We specialise in the design, manufacturing, installation, and operation of advanced water and wastewater treatment plants.” Source: RevenueBase Database · checked Sep 16, 2026
21	Phoenecian Group PTY Limited	Strong evidence	Tembisa, South AfricaHQ checked Sep 16, 2026	201-500	34 contacts →
	Strong evidence “Phoenecian Group is a dynamic demolition, civil, building and geotechnical contractor, with an unmatched track record in the private and public sector.” Source: RevenueBase Database · checked Sep 16, 2026
22	Inani Infrastructure PTY LTD	Indirect evidence	Bellville, South AfricaHQ checked Sep 16, 2026	11-50	26 contacts →
	Indirect evidence “Project Concept and Feasibility Infrastructure Master Planning and Demand Modelling Infrastructure Cost Estimation Preliminary Engineer Design and Reporting Value Engineering…” Source: RevenueBase Database · checked Sep 16, 2026
23	Pro-Plan Consulting Engineers	Strong evidence	Noordheuwel, South AfricaHQ checked Sep 16, 2026	51-200	24 contacts →
	Strong evidence “Pro-Plan Consulting Engineers is a South African firm specialising in water and civil infrastructure-from bulk water supply, treatment plants and reservoirs to multidisciplinary…” Source: RevenueBase Database · checked Sep 16, 2026
24	Exeo Khokela Civil Engineering Construction	Indirect evidence	Bellville, South AfricaHQ checked Sep 16, 2026	11-50	23 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
25	Vortex Pipe Works PTY LTD	Indirect evidence	Maitland, South AfricaHQ checked Sep 16, 2026	201-500	22 contacts →
	Indirect evidence “Vortex Pipe Works, with our skilled and dedicated staff, offer a multitude of skills to our client.” Source: RevenueBase Database · checked Sep 16, 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 contractors specializing in water. 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 contractors specializing in water.
Partial evidence: Its own public description names part of civil contractors specializing in water, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name civil contractors specializing in water. 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 278 civil contractors specializing in water based in South Africa

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Civil contractors specializing in water based in South Africa at a glance

As of Sep 16, 2026

14.2%Verified-email coverage

14.1Average contacts per company

11-50Median size (employees)

12.6%Largest-city concentration · Johannesburg

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

116

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 278 companies.

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 contractors specializing in water, 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 contractors specializing in water”. 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 contractors specializing in water), 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 contractors specializing in water, 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, 555 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 16, 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 contractors specializing in water by metro

Civil contractors specializing in water in Johannesburg35

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its 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 the category the list is about. Each row is rated strong evidence when the company's own description names civil contractors specializing in water, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many civil contractors specializing in water are there based in South Africa?

RevenueBase identified 278 civil contractors specializing in water headquartered in South Africa as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Murray And Dickson Construction PTY LTD, headquartered in Bryanston, tops this list with the largest team on record.

Which city has the most civil contractors specializing in water?

Johannesburg leads with 35 headquartered companies, followed by Cape Town (24) and Durban (20).

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 555 verified decision-maker contacts tracked across these 278 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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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.