Company lists · Data refreshed October 2026

Top 25 Industrial welding services based in South Africa

Name: Industrial welding services based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 260 companies tracked

RevenueBase identified 260 company matches for industrial welding services associated with South Africa as of October 2026 and tracks 3,286 professional contacts across them, including 424 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for industrial welding services associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 16, 2026 How this list was built

260Companies

3,286Contacts tracked

424Verified emails

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The 25 largest industrial welding services based in South Africa

Ranked by team size

Top 25 of 260 company matches for industrial welding services based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Sgb-Cape	Exact match	Johannesburg, South AfricaHQ recorded Oct 16, 2026	10001+	394 contacts →
	Exact match “SGB-Cape is the largest industrial services company in Africa.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Hydra-Arc	Exact match	Secunda, South AfricaHQ recorded Oct 16, 2026	1,001-5,000	350 contacts →
	Exact match “Established in 1987, Hydra Arc has grown from a supplier of specialized welders into a leading refinery maintenance, turnaround specialist, steel fabrication and construction…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	NEW AGE Engineering Solutions	Exact match	Secunda, South AfricaHQ recorded Oct 16, 2026	201-500	323 contacts →
	Exact match “The company focuses in providing its services to the petro -chemical, steel, mining and power generation industries.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Eduardo Construction PTY LTD	Exact match	Witbank, South AfricaHQ recorded Oct 16, 2026	501-1,000	268 contacts →
	Exact match “Established in 1989 Labour supply – specialised welders Since 1992 focussed on boiler plant maintenance Currently executing projects in fabrication, mechanical erection and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	Fabrinox PTY LTD	Exact match	Paarl, South AfricaHQ recorded Oct 16, 2026	51-200	124 contacts →
	Exact match “For more than 32 years, Fabrinox has delivered complete, tailor-made manufacturing solutions to a global customer base spanning six continents.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Formex Industries	Exact match	Port Elizabeth, South AfricaHQ recorded Oct 16, 2026	501-1,000	118 contacts →
	Exact match “Our technology includes laser welding, TIG welding, CNC bending and forming and robotic welding.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	Picm PTY LTD	Exact match	Randfontein, South AfricaHQ recorded Oct 16, 2026	201-500	76 contacts →
	Exact match “ABOUT US PICM is a leading provider of high-quality fabrication and civil construction services with a proven track record of delivering exceptional projects since 1980.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Turnmill Proquip Engineering PTY LTD	Exact match	Vanderbijlpark, South AfricaHQ recorded Oct 16, 2026	51-200	70 contacts →
	Exact match “Turnmill Proquip Engineering (Pty) Ltd, is a medium specialist engineering company situated in Vanderbijlpark.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Renttech SA	Exact match	Wadeville, South AfricaHQ recorded Oct 16, 2026	201-500	60 contacts →
	Exact match “Renttech SA Welding is a level 1 BEE certified company that is a proud subsidiary of Bidvest.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Just Engineering PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Oct 16, 2026	201-500	50 contacts →
	Exact match “About Us At Just Engineering, we specialize in delivering top-tier engineering solutions across the marine, mining, and structural sectors.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Bantry Construction Services PTY LTD	Exact match	Florida Ext 11, South AfricaHQ recorded Oct 16, 2026	51-200	48 contacts →
	Exact match “Building Excellence since 1988: Meet Bantry Construction, Your Trusted Partner for Industrial Projects Bantry Construction has been building excellence since 1988, specialising in…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Intermineagencies	Exact match	Rustenburg, South AfricaHQ recorded Oct 16, 2026	201-500	34 contacts →
	Exact match “Intermine Agencies was established in Welkom, Free State, South Africa in 1983 to supply steel pipe, flanges and fittings to the Gold Mining Industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	PL Steel Services PTY LTD	Exact match	Jet Park, South AfricaHQ recorded Oct 16, 2026	51-200	34 contacts →
	Exact match “At PL Steel, we don’t just fabricate steel-we shape the future of construction, industry, and infrastructure with precision and excellence.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Pegasus Steel South Africa	Exact match	Johannesburg, South AfricaHQ recorded Oct 16, 2026	51-200	33 contacts →
	Exact match “Established in 1995, Pegasus Steel offers professional steel processing services, working with sheet and plate in carbon steel, stainless steel and aluminium.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	Allweld Marine And Industrial	Exact match	Cape Town, South AfricaHQ recorded Oct 16, 2026	51-200	33 contacts →
	Exact match “Allweld, a Cape Town-based marine and industrial engineering company, has been servicing the Southern African market for over fifty years.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Meyerton Engineering	Exact match	Meyerton, South AfricaHQ recorded Oct 16, 2026	51-200	32 contacts →
	Exact match “Well-known and highly established carbon and stainless steel fabricator committed to ensure innovative, long-term partnerships with our customers through superior quality.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Namaqua Engineering	Exact match	Vredendal, South AfricaHQ recorded Oct 16, 2026	51-200	29 contacts →
	Exact match “Namaqua Engineering is a company which prides itself with an excellent record of quality work.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Ratamang Heavy Works And Fabrication	Exact match	Vanderbijlpark, South AfricaHQ recorded Oct 16, 2026	201-500	29 contacts →
	Exact match “Heavy Works and Fabrication” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Leita Steel	Exact match	Pretoria, South AfricaHQ recorded Oct 16, 2026	51-200	27 contacts →
	Exact match “Leita Steel, a privately owned company founded in 1968, has grown into one of Africa’s leading names in steel construction and fabrication, specialising in high-quality structural…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Channel Construction	Exact match	Durban, South AfricaHQ recorded Oct 16, 2026	11-50	23 contacts →
	Exact match “Channel Construction was founded over 20 years ago as a medium to heavy fabricator and erector of structural steel including the manufacturing of modular structures, pipe racks…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Laser Junction	Exact match	Mount Edgecombe, South AfricaHQ recorded Oct 16, 2026	51-200	22 contacts →
	Exact match “Laser Junction was established in 1995 and has grown into one of the largest laser cutting and metal fabrication company’s in South Africa with unparalleled industry knowledge.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Paragon Steel Structures	Exact match	Pietermaritzburg, South AfricaHQ recorded Oct 16, 2026	51-200	22 contacts →
	Exact match “PSS started fabrication from a 108 square metre factory and expanded over the years to a square metre factory based in Mkondeni.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Steam House Western Cape PTY LTD	Exact match	Airport Industria, South AfricaHQ recorded Oct 16, 2026	11-50	17 contacts →
	Exact match “Boiler maintenance and repairs” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Inkwali Fabrication And Maintenance	Exact match	Johannesburg, South AfricaHQ recorded Oct 16, 2026	51-200	17 contacts →
	Exact match “Inkwali Fabrication and Maintenance (Pty) Ltd is a Pan African engineering services company specialising in steel pipe and plate fabrication, installations and as well as…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	Multifab Engineering & Fabrication PTY LTD	Exact match	Mogale City, South AfricaHQ recorded Oct 16, 2026	51-200	17 contacts →
	Exact match “Multifab Engineering and Fabrication is a leading steel fabrication company serving the mining, construction, and manufacturing industries.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial welding services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 260 industrial welding services based in South Africa

See the full list, filter by size, metro and specialty, and access 424 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial welding services based in South Africa at a glance

As of Oct 16, 2026

12.9%Verified-email coverage

12.6Average contacts per company

11-50Median size (employees)

9.2%Largest-city concentration · Johannesburg

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 260 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with South Africa whose business descriptions match “industrial welding services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 424 professional contacts with verified work emails across the full matched dataset. 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 October 16, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “industrial welding services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial welding services are there based in South Africa?

RevenueBase identified 260 company matches for industrial welding services associated with South Africa as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Sgb-Cape tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial welding services?

Johannesburg leads with 24 company records, followed by Cape Town (22) and Durban (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 424 professional contacts with verified work emails tracked across these 260 companies; direct dials are available where recorded.

How current is this list?

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