Company lists · Data refreshed September 2026

Top 11 Marine fabrication shops based in South Africa

Name: Marine fabrication shops 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 34 companies tracked

RevenueBase identified 34 marine fabrication shops headquartered in South Africa as of September 2026 and tracks 511 professional contacts across them, including 109 with verified work emails. Cape Town is the largest hub.

This list covers marine fabrication shops 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

34Companies

511Contacts tracked

109Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 11 largest marine fabrication shops based in South Africa

Ranked by team size

Top 11 of 34 marine fabrication shops 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 marine fabrication shops: 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	Sandock Austral Shipyards	Indirect evidence	Durban, South AfricaHQ checked Sep 17, 2026	501-1,000	154 contacts →
	Indirect evidence “Boasting the enviable reputation of being the largest Shipyard in Southern Africa as well as still holding the record for building the largest Ship ever built on the African…” Source: RevenueBase Database · checked Sep 17, 2026
2	Southern African Shipyards	Partial evidence	Durban, South AfricaHQ checked Sep 17, 2026	201-500	71 contacts →
	Partial evidence “Southern African Shipyards is Africa’s leading commercial and naval Ship Builder and Ship Repair Company, providing cost effective services and solutions to the Marine Industry…” Source: RevenueBase Database · checked Sep 17, 2026
3	Just Engineering PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	201-500	52 contacts →
	Partial evidence “About Us At Just Engineering, we specialize in delivering top-tier engineering solutions across the marine, mining, and structural sectors.” Source: RevenueBase Database · checked Sep 17, 2026
4	Allweld Marine And Industrial	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	51-200	33 contacts →
	Partial evidence “Allweld, a Cape Town-based marine and industrial engineering company, has been servicing the Southern African market for over fifty years.” Source: RevenueBase Database · checked Sep 17, 2026
5	Phoenix Marine Manufacturing	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	51-200	31 contacts →
	Partial evidence “Phoenix Marine Manufacturing is a leading marine manufacturer in Cape Town, specialising in the design and construction of luxury vessels, catamarans, and seagoing yachts built…” Source: RevenueBase Database · checked Sep 17, 2026
6	Legacy Marine	Partial evidence	Nelson Mandela Bay, South AfricaHQ checked Sep 17, 2026	51-200	14 contacts →
	Partial evidence “The Legacy Marine Group, based in Port Elizabeth, South Africa commenced operations during 2004 as an incubator project by the OFT Group as an Aluminium Marine Engineering and…” Source: RevenueBase Database · checked Sep 17, 2026
7	Swift Engineering Solutions	Strong evidence	Mossel Bay, South AfricaHQ checked Sep 17, 2026	11-50	14 contacts →
	Strong evidence “A market leader in our field specialising in fabrication for the oil and gas, marine, energy, steel and pipework industries nationwide.” Source: RevenueBase Database · checked Sep 17, 2026
8	Evolution Marine Manufacturing	Partial evidence	Montague Gardens, South AfricaHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “Evolution Marine Manufacturing is run by veteran composites specialist and boat builder Oliver Dawson, who has 30 years of specialised composites manufacturing experience.” Source: RevenueBase Database · checked Sep 17, 2026
9	DCD Marine Cape Town PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	51-200	6 contacts →
	Partial evidence “KINDLY NOTE: DCD MARINE CAPE TOWN IS NO LONGER IN OPERATION DUE TO GOING INTO LIQUIDATION IN 2018.” Source: RevenueBase Database · checked Sep 17, 2026
10	6sigma Marine Ships Drydocking, Maintenance, Repair, Refit & Conversion	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “6Sigma Marine - Ship Building, Maintenance, Repair, Refit and Conversion, Lloyd's Register ISO 9001,14001,45001 for "Turnkey EPC for Ship Repair, Ship Conversion, Ship Refit, New…” Source: RevenueBase Database · checked Sep 17, 2026
11	Clark Marine	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “Clark Marine is a prominent maritime company specializing in the design, construction, repair and maintenance of various types of vessels.” 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: marine fabrication shops. 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 marine fabrication shops.
Partial evidence: Its own public description names part of marine fabrication shops, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marine fabrication shops. 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 11 of 34 marine fabrication shops based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 109 reachable decision-makers.

Free signup · no credit card

View the full list →

Marine fabrication shops based in South Africa at a glance

As of Sep 17, 2026

21.3%Verified-email coverage

15.0Average contacts per company

11-50Median size (employees)

32.4%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 34 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 marine fabrication shops, 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 “marine fabrication shops”. 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 marine fabrication shops), 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 marine fabrication shops, 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, 109 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 marine fabrication shops, 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 marine fabrication shops are there based in South Africa?

RevenueBase identified 34 marine fabrication shops 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?

Sandock Austral Shipyards, headquartered in Durban, tops this list with the largest team on record.

Which city has the most marine fabrication shops?

Cape Town leads with 11 headquartered companies, followed by Durban (3) and Montague Gardens (2).

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 109 verified decision-maker contacts tracked across these 34 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.

Ready to reach these companies? Verified emails and direct dials for all 34 marine fabrication shops based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Marine fabrication shops by geography

Browse the directory

Browse: Companies home · All South Africa lists · All Marine fabrication shops lists · New lists

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.