Company lists · Data refreshed October 2026
Top 25 Industrial steel fabricators based in South Africa
RevenueBase identified 476 company matches for industrial steel fabricators associated with South Africa as of October 2026 and tracks 4,965 professional contacts across them, including 757 with verified work emails. Johannesburg is the largest hub.
This list covers company matches for industrial steel fabricators 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.
The 25 largest industrial steel fabricators based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 | |||||
| 2 | 237 contacts → | ||||
Exact match “SMEI is a Specialist Project Management Construction Company working into the Supply, Fabrication, delivery and Installation of Structural Steel, Mechanical Equipment, Flooring…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 3 | 133 contacts → | ||||
Exact match “Efficient Engineering is South Africa's leading steel fabrication, machining, manufacturing and heavy engineering company.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 4 | 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 | |||||
| 5 | 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 | |||||
| 6 | 114 contacts → | ||||
Exact match “Duys Engineering is a proudly family-owned and managed business, founded in 1960 by Pieter M.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 7 | 111 contacts → | ||||
Exact match “The Steel Services & Allied Industries Group specialises in SMPP projects for the mining and construction industries – managing structural steel projects.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 8 | 104 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 9 | 94 contacts → | ||||
Exact match “Since 1994, TW Profile Services has been at the forefront of South Africa’s steel processing evolution-setting the standard as a dominant force in precision engineering and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 10 | 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 | |||||
| 11 | 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 | |||||
| 12 | 67 contacts → | ||||
Exact match “General Profiling established in 1971, is one of the longest established steel and stainless steel service centers in South Africa.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 13 | 65 contacts → | ||||
Exact match “Viva Engineering is a trusted single-source partner delivering world-class, multi-disciplinary project solutions for mining, construction, industrial, infrastructure and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 14 | 60 contacts → | ||||
Exact match “Tubecon Africa (Pty) Ltd is a leading manufacturer and supplier of cold-formed steel tubes and profiles in Southern Africa.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 15 | 51 contacts → | ||||
Exact match “Unica Iron and Steel is a first of its kind, fully integrated mini steel plant, manufacturing light and medium structural steel from iron scrap.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 16 | 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 | |||||
| 17 | 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 | |||||
| 18 | 47 contacts → | ||||
Exact match “With 50 years of experience in supplying the Steel and Engineering sector in Southern Africa, Macdonald Steel specializes in supplying various structural and mild steel products…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 19 | 44 contacts → | ||||
Exact match “B&T Steel specialises in design, detailing, fabrication, painting, erection and cladding of steel structures throughout Africa.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 20 | 38 contacts → | ||||
Exact match “Facade Solutions offers a complete unique service system to design, supply and construct a customised building solution.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 21 | 38 contacts → | ||||
Exact match “Established by Nokuthula Madondo in November and based in Richards Bay, South Africa with a branch in Durban Kwazulu-Natal.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 22 | 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 | |||||
| 23 | 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 | |||||
| 24 | 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 | |||||
| 25 | 32 contacts → | ||||
Exact match “The Structa Group of Companies is a Privately owned South African Company, which consists of various subsidiaries that supply structural steel products and related services for…” 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 steel fabricators”. 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 476 industrial steel fabricators based in South Africa
See the full list, filter by size, metro and specialty, and access 757 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Industrial steel fabricators based in South Africa at a glance
As of Oct 16, 2026Companies by employee count
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 476 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 steel fabricators” 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 757 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.
Industrial steel fabricators by metro
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 steel fabricators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many industrial steel fabricators are there based in South Africa?
RevenueBase identified 476 company matches for industrial steel fabricators 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?
Hydra-Arc tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most industrial steel fabricators?
Johannesburg leads with 47 company records, followed by Cape Town (35) and Germiston (20).
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 757 professional contacts with verified work emails tracked across these 476 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.
Ready to reach these companies? Verified emails and direct dials for all 476 industrial steel fabricators based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
Industrial steel fabricators by geography
- Industrial steel fabricators based in Brisbane, Australia
- Industrial steel fabricators based in Dandenong South, Australia
- Industrial steel fabricators based in Sydney, Australia
- Industrial steel fabricators based in Belo Horizonte, Brazil
- Industrial steel fabricators based in Caxias Do Sul, Brazil
- Industrial steel fabricators based in Curitiba, Brazil
- Industrial steel fabricators based in Guarulhos, Brazil
- Industrial steel fabricators based in Sao Paulo, Brazil
- Industrial steel fabricators based in Brampton, Canada
- Industrial steel fabricators based in Calgary, Canada
- Industrial steel fabricators based in Edmonton, Canada
- Industrial steel fabricators based in Mississauga, Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Industrial steel fabricators based in Brisbane, Australia
- Industrial steel fabricators based in Dandenong South, Australia
- Industrial steel fabricators based in Sydney, Australia
- Industrial steel fabricators based in Belo Horizonte, Brazil
- Industrial steel fabricators based in Caxias Do Sul, Brazil
- Industrial steel fabricators based in Curitiba, Brazil
Company intelligence · public preview
Top 25 industrial steel fabricators based in South Africa
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 476 matching company records for industrial steel fabricators based in South Africa, with 4,965 tracked contacts and 757 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 industrial steel fabricators based in South Africa
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Hydra-Archydra-arc.com HQ: Secunda, South AfricaReported employees: 1,001-5,000 | Secunda, South Africa | 1,001-5,000 | Exact match | 350 contacts → |
“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 description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Smei Projectssmei.co.zaHQ: Boksburg, South AfricaReported employees: 501-1,000 | Boksburg, South Africa | 501-1,000 | Exact match | 237 contacts → |
“SMEI is a Specialist Project Management Construction Company working into the Supply, Fabrication, delivery and Installation of Structural Steel, Mechanical Equipment, Flooring…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Efficient Engineeringefficient.co.zaHQ: Elandsfontein, South AfricaReported employees: 201-500 | Elandsfontein, South Africa | 201-500 | Exact match | 133 contacts → |
“Efficient Engineering is South Africa's leading steel fabrication, machining, manufacturing and heavy engineering company.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Fabrinox PTY LTDfabrinox.comHQ: Paarl, South AfricaReported employees: 51-200 | Paarl, South Africa | 51-200 | Exact match | 124 contacts → |
“For more than 32 years, Fabrinox has delivered complete, tailor-made manufacturing solutions to a global customer base spanning six continents.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Formex Industriesformex.co.zaHQ: Port Elizabeth, South AfricaReported employees: 501-1,000 | Port Elizabeth, South Africa | 501-1,000 | Exact match | 118 contacts → |
“Our technology includes laser welding, TIG welding, CNC bending and forming and robotic welding.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Duys Engineering Groupduysgroup.com HQ: Durban, South AfricaReported employees: 201-500 | Durban, South Africa | 201-500 | Exact match | 114 contacts → |
“Duys Engineering is a proudly family-owned and managed business, founded in 1960 by Pieter M.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Steel Services And Allied Industriessteelservices.co.zaHQ: Near Johannesburg, South AfricaReported employees: 501-1,000 | Near Johannesburg, South Africa | 501-1,000 | Exact match | 111 contacts → |
“The Steel Services & Allied Industries Group specialises in SMPP projects for the mining and construction industries – managing structural steel projects.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Advent ONE Groupadventone.co.zaHQ: Springs, South AfricaReported employees: 501-1,000 | Springs, South Africa | 501-1,000 | Exact match | 104 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…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  TW Profile Servicestwprofile.co.zaHQ: Anderbolt, South AfricaReported employees: 201-500 | Anderbolt, South Africa | 201-500 | Exact match | 94 contacts → |
“Since 1994, TW Profile Services has been at the forefront of South Africa’s steel processing evolution-setting the standard as a dominant force in precision engineering and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Picm PTY LTDpicm.co.za HQ: Randfontein, South AfricaReported employees: 201-500 | Randfontein, South Africa | 201-500 | Exact match | 76 contacts → |
“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 description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Turnmill Proquip Engineering PTY LTDturnmill.co.zaHQ: Vanderbijlpark, South AfricaReported employees: 51-200 | Vanderbijlpark, South Africa | 51-200 | Exact match | 70 contacts → |
“Turnmill Proquip Engineering (Pty) Ltd, is a medium specialist engineering company situated in Vanderbijlpark.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  General Profiling PTY LTDgeneralprofiling.co.zaHQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 67 contacts → |
“General Profiling established in 1971, is one of the longest established steel and stainless steel service centers in South Africa.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Viva Engineeringvivaeng.co.za HQ: Kempton Park, South AfricaReported employees: 201-500 | Kempton Park, South Africa | 201-500 | Exact match | 65 contacts → |
“Viva Engineering is a trusted single-source partner delivering world-class, multi-disciplinary project solutions for mining, construction, industrial, infrastructure and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Tubecon Africatubecon.co.zaHQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 60 contacts → |
“Tubecon Africa (Pty) Ltd is a leading manufacturer and supplier of cold-formed steel tubes and profiles in Southern Africa.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Unica Iron And Steelunica.co.zaHQ: Babelegi, South AfricaReported employees: 501-1,000 | Babelegi, South Africa | 501-1,000 | Exact match | 51 contacts → |
“Unica Iron and Steel is a first of its kind, fully integrated mini steel plant, manufacturing light and medium structural steel from iron scrap.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Just Engineering PTY LTDjustengineering.co.zaHQ: Cape Town, South AfricaReported employees: 201-500 | Cape Town, South Africa | 201-500 | Exact match | 50 contacts → |
“About Us At Just Engineering, we specialize in delivering top-tier engineering solutions across the marine, mining, and structural sectors.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bantry Construction Services PTY LTDbantry.co.zaHQ: Florida Ext 11, South AfricaReported employees: 51-200 | Florida Ext 11, South Africa | 51-200 | Exact match | 48 contacts → |
“Building Excellence since 1988: Meet Bantry Construction, Your Trusted Partner for Industrial Projects Bantry Construction has been building excellence since 1988, specialising in…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Macdonald Steel SAmacdonaldholdings.com HQ: Durban, South AfricaReported employees: 201-500 | Durban, South Africa | 201-500 | Exact match | 47 contacts → |
“With 50 years of experience in supplying the Steel and Engineering sector in Southern Africa, Macdonald Steel specializes in supplying various structural and mild steel products…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | B&t Steel Constructionbtsteel.co.za HQ: Delmas, South AfricaReported employees: 51-200 | Delmas, South Africa | 51-200 | Exact match | 44 contacts → |
“B&T Steel specialises in design, detailing, fabrication, painting, erection and cladding of steel structures throughout Africa.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Facade Solutionsfacadesolutions.co.zaHQ: Glen Anil, South AfricaReported employees: 51-200 | Glen Anil, South Africa | 51-200 | Exact match | 38 contacts → |
“Facade Solutions offers a complete unique service system to design, supply and construct a customised building solution.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Khonzi Engineering Serviceskhonziengineering.co.zaHQ: Richards Bay, South AfricaReported employees: 51-200 | Richards Bay, South Africa | 51-200 | Exact match | 38 contacts → |
“Established by Nokuthula Madondo in November and based in Richards Bay, South Africa with a branch in Durban Kwazulu-Natal.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Intermineagenciesintermine.co.za HQ: Rustenburg, South AfricaReported employees: 201-500 | Rustenburg, South Africa | 201-500 | Exact match | 34 contacts → |
“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 description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  PL Steel Services PTY LTDplsteel.co.zaHQ: Jet Park, South AfricaReported employees: 51-200 | Jet Park, South Africa | 51-200 | Exact match | 34 contacts → |
“At PL Steel, we don’t just fabricate steel-we shape the future of construction, industry, and infrastructure with precision and excellence.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Pegasus Steel South Africapegasussteel.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 33 contacts → |
“Established in 1995, Pegasus Steel offers professional steel processing services, working with sheet and plate in carbon steel, stainless steel and aluminium.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Structa Group PTY LTDstructa.co.zaHQ: Meyerton, South AfricaReported employees: 1,001-5,000 | Meyerton, South Africa | 1,001-5,000 | Exact match | 32 contacts → |
“The Structa Group of Companies is a Privately owned South African Company, which consists of various subsidiaries that supply structural steel products and related services for…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 476 company matches
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Industrial steel fabricators: dataset insights
October 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
473 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 476 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Industrial steel fabricators by metro
Questions about this company list
What does Exact match mean for industrial steel fabricators?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many industrial steel fabricators did RevenueBase find based in South Africa?
The saved snapshot records 476 matching company records, 4,965 tracked contacts and 757 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Industrial steel fabricators by geography
- Industrial steel fabricators based in Brisbane, Australia
- Industrial steel fabricators based in Dandenong South, Australia
- Industrial steel fabricators based in Sydney, Australia
- Industrial steel fabricators based in Belo Horizonte, Brazil
- Industrial steel fabricators based in Caxias Do Sul, Brazil
- Industrial steel fabricators based in Curitiba, Brazil
- Industrial steel fabricators based in Guarulhos, Brazil
- Industrial steel fabricators based in Sao Paulo, Brazil
- Industrial steel fabricators based in Brampton, Canada
- Industrial steel fabricators based in Calgary, Canada
- Industrial steel fabricators based in Edmonton, Canada
- Industrial steel fabricators based in Mississauga, Canada
Cite this list
RevenueBase Data Team. Top 25 industrial steel fabricators based in South Africa. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-steel-fabricators/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Industrial steel fabricators based in Brisbane, Australia
- Industrial steel fabricators based in Dandenong South, Australia
- Industrial steel fabricators based in Sydney, Australia
- Industrial steel fabricators based in Belo Horizonte, Brazil
- Industrial steel fabricators based in Caxias Do Sul, Brazil
- Industrial steel fabricators based in Curitiba, Brazil
Company intelligence · public preview
Top 25 industrial steel fabricators based in South Africa
RevenueBase records 476 matching company records for industrial steel fabricators based in South Africa, with 4,965 tracked contacts and 757 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 industrial steel fabricators based in South Africa
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Hydra-Archydra-arc.com HQ: Secunda, South AfricaReported employees: 1,001-5,000 | Secunda, South Africa | 1,001-5,000 | Exact match | 350 contacts → |
“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 description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Smei Projectssmei.co.za HQ: Boksburg, South AfricaReported employees: 501-1,000 | Boksburg, South Africa | 501-1,000 | Exact match | 237 contacts → |
“SMEI is a Specialist Project Management Construction Company working into the Supply, Fabrication, delivery and Installation of Structural Steel, Mechanical Equipment, Flooring…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Efficient Engineeringefficient.co.za HQ: Elandsfontein, South AfricaReported employees: 201-500 | Elandsfontein, South Africa | 201-500 | Exact match | 133 contacts → |
“Efficient Engineering is South Africa's leading steel fabrication, machining, manufacturing and heavy engineering company.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fabrinox PTY LTDfabrinox.com HQ: Paarl, South AfricaReported employees: 51-200 | Paarl, South Africa | 51-200 | Exact match | 124 contacts → |
“For more than 32 years, Fabrinox has delivered complete, tailor-made manufacturing solutions to a global customer base spanning six continents.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Formex Industriesformex.co.za HQ: Port Elizabeth, South AfricaReported employees: 501-1,000 | Port Elizabeth, South Africa | 501-1,000 | Exact match | 118 contacts → |
“Our technology includes laser welding, TIG welding, CNC bending and forming and robotic welding.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Duys Engineering Groupduysgroup.com HQ: Durban, South AfricaReported employees: 201-500 | Durban, South Africa | 201-500 | Exact match | 114 contacts → |
“Duys Engineering is a proudly family-owned and managed business, founded in 1960 by Pieter M.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Steel Services And Allied Industriessteelservices.co.za HQ: Near Johannesburg, South AfricaReported employees: 501-1,000 | Near Johannesburg, South Africa | 501-1,000 | Exact match | 111 contacts → |
“The Steel Services & Allied Industries Group specialises in SMPP projects for the mining and construction industries – managing structural steel projects.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Advent ONE Groupadventone.co.za HQ: Springs, South AfricaReported employees: 501-1,000 | Springs, South Africa | 501-1,000 | Exact match | 104 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…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | TW Profile Servicestwprofile.co.za HQ: Anderbolt, South AfricaReported employees: 201-500 | Anderbolt, South Africa | 201-500 | Exact match | 94 contacts → |
“Since 1994, TW Profile Services has been at the forefront of South Africa’s steel processing evolution-setting the standard as a dominant force in precision engineering and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Picm PTY LTDpicm.co.za HQ: Randfontein, South AfricaReported employees: 201-500 | Randfontein, South Africa | 201-500 | Exact match | 76 contacts → |
“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 description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Turnmill Proquip Engineering PTY LTDturnmill.co.za HQ: Vanderbijlpark, South AfricaReported employees: 51-200 | Vanderbijlpark, South Africa | 51-200 | Exact match | 70 contacts → |
“Turnmill Proquip Engineering (Pty) Ltd, is a medium specialist engineering company situated in Vanderbijlpark.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | General Profiling PTY LTDgeneralprofiling.co.za HQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 67 contacts → |
“General Profiling established in 1971, is one of the longest established steel and stainless steel service centers in South Africa.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Viva Engineeringvivaeng.co.za HQ: Kempton Park, South AfricaReported employees: 201-500 | Kempton Park, South Africa | 201-500 | Exact match | 65 contacts → |
“Viva Engineering is a trusted single-source partner delivering world-class, multi-disciplinary project solutions for mining, construction, industrial, infrastructure and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tubecon Africatubecon.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 60 contacts → |
“Tubecon Africa (Pty) Ltd is a leading manufacturer and supplier of cold-formed steel tubes and profiles in Southern Africa.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Unica Iron And Steelunica.co.za HQ: Babelegi, South AfricaReported employees: 501-1,000 | Babelegi, South Africa | 501-1,000 | Exact match | 51 contacts → |
“Unica Iron and Steel is a first of its kind, fully integrated mini steel plant, manufacturing light and medium structural steel from iron scrap.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Just Engineering PTY LTDjustengineering.co.za HQ: Cape Town, South AfricaReported employees: 201-500 | Cape Town, South Africa | 201-500 | Exact match | 50 contacts → |
“About Us At Just Engineering, we specialize in delivering top-tier engineering solutions across the marine, mining, and structural sectors.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bantry Construction Services PTY LTDbantry.co.za HQ: Florida Ext 11, South AfricaReported employees: 51-200 | Florida Ext 11, South Africa | 51-200 | Exact match | 48 contacts → |
“Building Excellence since 1988: Meet Bantry Construction, Your Trusted Partner for Industrial Projects Bantry Construction has been building excellence since 1988, specialising in…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Macdonald Steel SAmacdonaldholdings.com HQ: Durban, South AfricaReported employees: 201-500 | Durban, South Africa | 201-500 | Exact match | 47 contacts → |
“With 50 years of experience in supplying the Steel and Engineering sector in Southern Africa, Macdonald Steel specializes in supplying various structural and mild steel products…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | B&t Steel Constructionbtsteel.co.za HQ: Delmas, South AfricaReported employees: 51-200 | Delmas, South Africa | 51-200 | Exact match | 44 contacts → |
“B&T Steel specialises in design, detailing, fabrication, painting, erection and cladding of steel structures throughout Africa.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Facade Solutionsfacadesolutions.co.za HQ: Glen Anil, South AfricaReported employees: 51-200 | Glen Anil, South Africa | 51-200 | Exact match | 38 contacts → |
“Facade Solutions offers a complete unique service system to design, supply and construct a customised building solution.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Khonzi Engineering Serviceskhonziengineering.co.za HQ: Richards Bay, South AfricaReported employees: 51-200 | Richards Bay, South Africa | 51-200 | Exact match | 38 contacts → |
“Established by Nokuthula Madondo in November and based in Richards Bay, South Africa with a branch in Durban Kwazulu-Natal.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Intermineagenciesintermine.co.za HQ: Rustenburg, South AfricaReported employees: 201-500 | Rustenburg, South Africa | 201-500 | Exact match | 34 contacts → |
“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 description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | PL Steel Services PTY LTDplsteel.co.za HQ: Jet Park, South AfricaReported employees: 51-200 | Jet Park, South Africa | 51-200 | Exact match | 34 contacts → |
“At PL Steel, we don’t just fabricate steel-we shape the future of construction, industry, and infrastructure with precision and excellence.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Pegasus Steel South Africapegasussteel.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 33 contacts → |
“Established in 1995, Pegasus Steel offers professional steel processing services, working with sheet and plate in carbon steel, stainless steel and aluminium.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Structa Group PTY LTDstructa.co.za HQ: Meyerton, South AfricaReported employees: 1,001-5,000 | Meyerton, South Africa | 1,001-5,000 | Exact match | 32 contacts → |
“The Structa Group of Companies is a Privately owned South African Company, which consists of various subsidiaries that supply structural steel products and related services for…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Industrial steel fabricators: dataset insights
October 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
473 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 476 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Industrial steel fabricators by metro
Questions about this company list
What does Exact match mean for industrial steel fabricators?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many industrial steel fabricators did RevenueBase find based in South Africa?
The saved snapshot records 476 matching company records, 4,965 tracked contacts and 757 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Industrial steel fabricators by geography
- Industrial steel fabricators based in Brisbane, Australia
- Industrial steel fabricators based in Dandenong South, Australia
- Industrial steel fabricators based in Sydney, Australia
- Industrial steel fabricators based in Belo Horizonte, Brazil
- Industrial steel fabricators based in Caxias Do Sul, Brazil
- Industrial steel fabricators based in Curitiba, Brazil
- Industrial steel fabricators based in Guarulhos, Brazil
- Industrial steel fabricators based in Sao Paulo, Brazil
- Industrial steel fabricators based in Brampton, Canada
- Industrial steel fabricators based in Calgary, Canada
- Industrial steel fabricators based in Edmonton, Canada
- Industrial steel fabricators based in Mississauga, Canada
Cite this list
RevenueBase Data Team. Top 25 industrial steel fabricators based in South Africa. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-steel-fabricators/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Industrial steel fabricators based in Brisbane, Australia
- Industrial steel fabricators based in Dandenong South, Australia
- Industrial steel fabricators based in Sydney, Australia
- Industrial steel fabricators based in Belo Horizonte, Brazil
- Industrial steel fabricators based in Caxias Do Sul, Brazil
- Industrial steel fabricators based in Curitiba, Brazil