Company lists · Data refreshed September 2026

Top 12 Onshore pipeline contractors based in South Africa

Name: Onshore pipeline contractors based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 37 companies tracked

RevenueBase identified 37 onshore pipeline contractors headquartered in South Africa as of September 2026 and tracks 1,028 professional contacts across them, including 232 with verified work emails. Cape Town is the largest hub.

This list covers onshore pipeline contractors 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 17, 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 17, 2026 86% judged on-target in blind review

37Companies

1,028Contacts tracked

232Verified emails

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The 12 largest onshore pipeline contractors based in South Africa

Ranked by team size

Top 12 of 37 onshore pipeline contractors based in South Africa, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to onshore pipeline contractors: 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	Epcm Holdings	Partial evidence	Pretoria, South AfricaHQ checked Sep 17, 2026	201-500	241 contacts →
	Partial evidence “Leading energy & industrial infrastructure consultants, developers and epc contractors - operating globally We offer various design and construction services in the oil/gas…” Source: RevenueBase Database · checked Sep 17, 2026
2	Civils 2000 PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 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 17, 2026
3	Mapitsi Civil Works PTY LTD 9ce, 7gb	Indirect evidence	Park, South AfricaHQ checked Sep 17, 2026	201-500	74 contacts →
	Indirect evidence “Mapitsi Civil Works is a civil engineering company based out of South Africa, wholly black owned.” Source: RevenueBase Database · checked Sep 17, 2026
4	Melron Group	Partial evidence	Kwazulu-natal, South AfricaHQ checked Sep 17, 2026	51-200	40 contacts →
	Partial 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 17, 2026
5	Nejeni Construction	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 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 17, 2026
6	Namaqua Engineering	Indirect evidence	Vredendal, South AfricaHQ checked Sep 17, 2026	51-200	28 contacts →
	Indirect evidence “Namaqua Engineering is a company which prides itself with an excellent record of quality work.” Source: RevenueBase Database · checked Sep 17, 2026
7	Exeo Khokela Civil Engineering Construction	Indirect evidence	Bellville, South AfricaHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
8	Mocke Pipeline Construction	Partial evidence	Pretoria, South AfricaHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “Mocke Pipeline Construction is a multi-discipline pipeline construction company that provides customized turnkey solutions, covering a wide spectrum of Civil, Mechanical…” Source: RevenueBase Database · checked Sep 17, 2026
9	Petroeng	Indirect evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	51-200	14 contacts →
	Indirect evidence “PetroENG is based in the Western Cape, South Africa, operating in the Petrochemical Industry.” Source: RevenueBase Database · checked Sep 17, 2026
10	MED Craft Tech	Partial evidence	Alrode South, South AfricaHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “We can assist you with any or all of your pipeline and equipment installation requirements – new, upgrades and even maintenance of existing installations.” Source: RevenueBase Database · checked Sep 17, 2026
11	Pipe DES Consulting Engineers	Indirect evidence	Durban, South AfricaHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “Pipe Des works on large-scale Piping Design and Engineering projects, continuing our track record as market leaders and the approved consultants for some of the largest business…” Source: RevenueBase Database · checked Sep 17, 2026
12	PRO Pipe And Weld PTY LTD	Indirect evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	11-50	2 contacts →
	Indirect evidence “Since 2018, Pro Pipe and Weld (Pty) Ltd, a 100% South African owned and operated business, has been offering industry leading PVC, HDPE pipe technology, thermal pipe welding and…” Source: RevenueBase Database · checked Sep 17, 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: onshore pipeline contractors. 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 onshore pipeline contractors.
Partial evidence: Its own public description names part of onshore pipeline contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name onshore pipeline contractors. 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 12 of 37 onshore pipeline contractors based in South Africa

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Onshore pipeline contractors based in South Africa at a glance

As of Sep 17, 2026

22.6%Verified-email coverage

27.8Average contacts per company

11-50Median size (employees)

13.5%Largest-city concentration · Cape Town

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 37 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 onshore pipeline contractors, 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 “onshore pipeline contractors”. 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 onshore pipeline contractors), 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 onshore pipeline contractors, 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, 232 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 17, 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.

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 onshore pipeline contractors, 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 onshore pipeline contractors are there based in South Africa?

RevenueBase identified 37 onshore pipeline contractors 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?

Epcm Holdings, headquartered in Pretoria, tops this list with the largest team on record.

Which city has the most onshore pipeline contractors?

Cape Town leads with 5 headquartered companies, followed by Johannesburg (3) and Pretoria (3).

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 232 verified decision-maker contacts tracked across these 37 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 17, 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.