Company lists · Data refreshed September 2026
Top 25 Steel fabricators based in South Africa
RevenueBase identified 553 company matches for steel fabricators associated with South Africa as of September 2026 and tracks 8,105 professional contacts across them, including 1,389 with verified work emails. Johannesburg is the largest hub.
This list covers company matches for 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 September 18, 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 steel fabricators based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,631 contacts → | ||||
Exact match “We are a leading South African based, integrated steel maker.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 2 | 679 contacts → | ||||
Exact match “With a rich legacy spanning over 120 years, we are immensely proud of our status as a leading merchandiser and distributor of steel and value added steel products.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 3 | 173 contacts → | ||||
Exact match “Driven by technology and innovation, Veer Steel Mills optimises locally-sourced raw materials to produce a variety of steel solutions according to requirements.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 4 | 167 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 5 | 129 contacts → | ||||
Exact match “Efficient Engineering is South Africa's leading steel fabrication, machining, manufacturing and heavy engineering company.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 6 | 125 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 7 | 117 contacts → | ||||
Exact match “Our technology includes laser welding, TIG welding, CNC bending and forming and robotic welding.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 8 | 112 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 9 | 112 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 10 | 98 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 11 | 85 contacts → | ||||
Exact match “Looking for one of South Africa’s leading suppliers of corrosion resistant products?” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 12 | 85 contacts → | ||||
Exact match “Clotan Steel is a privately owned manufacturer of roof sheeting, cold formed sections and slit strip that has been in operation from modern premises in Vanderbijlpark since 1983.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 13 | 71 contacts → | ||||
Exact match “As an established stainless steel processor, supplier and service centre, National Stainless Steel Centre is a market leader in the South African Stainless Steel Engineering…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 14 | 70 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 15 | 68 contacts → | ||||
Exact match “Turnmill Proquip Engineering (Pty) Ltd, is a medium specialist engineering company situated in Vanderbijlpark.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 16 | 62 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 17 | 61 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 18 | 57 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 19 | 52 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 20 | 50 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 21 | 48 contacts → | ||||
Exact match “Barnes Tubing Industries (Pty) Ltd is a member of the Barnes Group and is South Africa’s largest ERW Welded Steel Tube and Pipe manufacturer by range and tonnage.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 22 | 48 contacts → | ||||
Exact match “Established in 1985, BSi Steel has solidified its presence as a leading steel supplier across Southern Africa.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 23 | 46 contacts → | ||||
Exact match “Since 1939 Angus McLeod and Vital Engineering have established a reputation for quality and service in the manufacture of all types of gratings, stair treads, pressed floors and…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 24 | 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 · Sep 18, 2026 · View company records in RevenueBase | |||||
| 25 | 43 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 · Sep 18, 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 “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 553 steel fabricators based in South Africa
See the full list, filter by size, metro and specialty, and access 1,389 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Steel fabricators based in South Africa at a glance
As of Sep 18, 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 553 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 “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 1,389 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 September 18, 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.
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 “steel fabricators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many steel fabricators are there based in South Africa?
RevenueBase identified 553 company matches for steel fabricators associated with South Africa as of September 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?
Scaw Metals Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most steel fabricators?
Johannesburg leads with 64 company records, followed by Cape Town (44) and Germiston (27).
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 1,389 professional contacts with verified work emails tracked across these 553 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 September 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 553 steel fabricators based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
Steel fabricators by geography
- Steel fabricators based in Brisbane, Australia
- Steel fabricators based in Dandenong South, Australia
- Steel fabricators based in Melbourne, Australia
- Steel fabricators based in Perth, Australia
- Steel fabricators based in Sydney, Australia
- Steel fabricators based in Belo Horizonte, Brazil
- Steel fabricators based in Caxias Do Sul, Brazil
- Steel fabricators based in Curitiba, Brazil
- Steel fabricators based in Guarulhos, Brazil
- Steel fabricators based in Sao Paulo, Brazil
- Steel fabricators based in Brampton, Canada
- Steel fabricators based in Calgary, Canada
Browse the directory
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
- Steel fabricators based in Brisbane, Australia
- Steel fabricators based in Dandenong South, Australia
- Steel fabricators based in Melbourne, Australia
- Steel fabricators based in Perth, Australia
- Steel fabricators based in Sydney, Australia
- Steel fabricators based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 25 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 553 matching company records for steel fabricators based in South Africa, with 8,105 tracked contacts and 1,389 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: September 18, 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 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 |  Scaw Metals Groupscaw.co.zaHQ: Johannesburg, South AfricaReported employees: 5,001-10,000 | Johannesburg, South Africa | 5,001-10,000 | Exact match | 1,631 contacts → |
“We are a leading South African based, integrated steel maker.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Macsteel Service Centres SA PTY LTDmacsteel.co.zaHQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 679 contacts → |
“With a rich legacy spanning over 120 years, we are immensely proud of our status as a leading merchandiser and distributor of steel and value added steel products.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Veer Steel Millsveersteelmills.co.zaHQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 173 contacts → |
“Driven by technology and innovation, Veer Steel Mills optimises locally-sourced raw materials to produce a variety of steel solutions according to requirements.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Duferco Steel Processingduferco.co.zaHQ: Saldanha Bay, South AfricaReported employees: 201-500 | Saldanha Bay, South Africa | 201-500 | Exact match | 167 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 |  Efficient Engineeringefficient.co.zaHQ: Elandsfontein, South AfricaReported employees: 201-500 | Elandsfontein, South Africa | 201-500 | Exact match | 129 contacts → |
“Efficient Engineering is South Africa's leading steel fabrication, machining, manufacturing and heavy engineering company.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Fabrinox PTY LTDfabrinox.comHQ: Paarl, South AfricaReported employees: 51-200 | Paarl, South Africa | 51-200 | Exact match | 125 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Formex Industriesformex.co.zaHQ: Port Elizabeth, South AfricaReported employees: 501-1,000 | Port Elizabeth, South Africa | 501-1,000 | Exact match | 117 contacts → |
“Our technology includes laser welding, TIG welding, CNC bending and forming and robotic welding.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Steel Services And Allied Industriessteelservices.co.zaHQ: Near Johannesburg, South AfricaReported employees: 501-1,000 | Near Johannesburg, South Africa | 501-1,000 | Exact match | 112 contacts → |
“The Steel Services & Allied Industries Group specialises in SMPP projects for the mining and construction industries – managing structural steel projects.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Duys Engineering Groupduysgroup.com HQ: Durban, South AfricaReported employees: 201-500 | Durban, South Africa | 201-500 | Exact match | 112 contacts → |
“Duys Engineering is a proudly family-owned and managed business, founded in 1960 by Pieter M.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  TW Profile Servicestwprofile.co.zaHQ: Anderbolt, South AfricaReported employees: 201-500 | Anderbolt, South Africa | 201-500 | Exact match | 98 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | NDE Stainless Steelnde.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 85 contacts → |
“Looking for one of South Africa’s leading suppliers of corrosion resistant products?” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Clotan Steelclotansteel.co.zaHQ: Vanderbijlpark, South AfricaReported employees: 201-500 | Vanderbijlpark, South Africa | 201-500 | Exact match | 85 contacts → |
“Clotan Steel is a privately owned manufacturer of roof sheeting, cold formed sections and slit strip that has been in operation from modern premises in Vanderbijlpark since 1983.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | National Stainless Steel Centrenssc.co.za HQ: Kempton Park, South AfricaReported employees: 51-200 | Kempton Park, South Africa | 51-200 | Exact match | 71 contacts → |
“As an established stainless steel processor, supplier and service centre, National Stainless Steel Centre is a market leader in the South African Stainless Steel Engineering…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Picm PTY LTDpicm.co.za HQ: Randfontein, South AfricaReported employees: 201-500 | Randfontein, South Africa | 201-500 | Exact match | 70 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Turnmill Proquip Engineering PTY LTDturnmill.co.zaHQ: Vanderbijlpark, South AfricaReported employees: 51-200 | Vanderbijlpark, South Africa | 51-200 | Exact match | 68 contacts → |
“Turnmill Proquip Engineering (Pty) Ltd, is a medium specialist engineering company situated in Vanderbijlpark.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  General Profiling PTY LTDgeneralprofiling.co.zaHQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 62 contacts → |
“General Profiling established in 1971, is one of the longest established steel and stainless steel service centers in South Africa.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Tubecon Africatubecon.co.zaHQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 61 contacts → |
“Tubecon Africa (Pty) Ltd is a leading manufacturer and supplier of cold-formed steel tubes and profiles in Southern Africa.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Viva Engineeringvivaeng.co.za HQ: Kempton Park, South AfricaReported employees: 201-500 | Kempton Park, South Africa | 201-500 | Exact match | 57 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Just Engineering PTY LTDjustengineering.co.zaHQ: Cape Town, South AfricaReported employees: 201-500 | Cape Town, South Africa | 201-500 | Exact match | 52 contacts → |
“About Us At Just Engineering, we specialize in delivering top-tier engineering solutions across the marine, mining, and structural sectors.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Bantry Construction Services PTY LTDbantry.co.zaHQ: Florida Ext 11, South AfricaReported employees: 51-200 | Florida Ext 11, South Africa | 51-200 | Exact match | 50 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Barnes Tubing Industriesbarnestubing.co.zaHQ: Gauteng, South AfricaReported employees: 201-500 | Gauteng, South Africa | 201-500 | Exact match | 48 contacts → |
“Barnes Tubing Industries (Pty) Ltd is a member of the Barnes Group and is South Africa’s largest ERW Welded Steel Tube and Pipe manufacturer by range and tonnage.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  BSI Steel PTY LTDbsisteel.comHQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 48 contacts → |
“Established in 1985, BSi Steel has solidified its presence as a leading steel supplier across Southern Africa.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Vital Engineeringgratings.co.za HQ: Boksburg, South AfricaReported employees: 201-500 | Boksburg, South Africa | 201-500 | Exact match | 46 contacts → |
“Since 1939 Angus McLeod and Vital Engineering have established a reputation for quality and service in the manufacture of all types of gratings, stair treads, pressed floors and…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Unica Iron And Steelunica.co.zaHQ: Babelegi, South AfricaReported employees: 501-1,000 | Babelegi, South Africa | 501-1,000 | Exact match | 43 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 553 company matches
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Steel fabricators: dataset insights
September 18, 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
548 records in the displayed employee bands.
5 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 553 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: September 18, 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 ↗
Steel fabricators by metro
Questions about this company list
What does Exact match mean for 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 steel fabricators did RevenueBase find based in South Africa?
The saved snapshot records 553 matching company records, 8,105 tracked contacts and 1,389 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: September 18, 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
Steel fabricators by geography
- Steel fabricators based in Brisbane, Australia
- Steel fabricators based in Dandenong South, Australia
- Steel fabricators based in Melbourne, Australia
- Steel fabricators based in Perth, Australia
- Steel fabricators based in Sydney, Australia
- Steel fabricators based in Belo Horizonte, Brazil
- Steel fabricators based in Caxias Do Sul, Brazil
- Steel fabricators based in Curitiba, Brazil
- Steel fabricators based in Guarulhos, Brazil
- Steel fabricators based in Sao Paulo, Brazil
- Steel fabricators based in Brampton, Canada
- Steel fabricators based in Calgary, Canada
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 steel fabricators based in South Africa. Snapshot: September 18, 2026. https://revenuebase.ai/companies/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
- Steel fabricators based in Brisbane, Australia
- Steel fabricators based in Dandenong South, Australia
- Steel fabricators based in Melbourne, Australia
- Steel fabricators based in Perth, Australia
- Steel fabricators based in Sydney, Australia
- Steel fabricators based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 25 steel fabricators based in South Africa
RevenueBase records 553 matching company records for steel fabricators based in South Africa, with 8,105 tracked contacts and 1,389 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: September 18, 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 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 | Scaw Metals Groupscaw.co.za HQ: Johannesburg, South AfricaReported employees: 5,001-10,000 | Johannesburg, South Africa | 5,001-10,000 | Exact match | 1,631 contacts → |
“We are a leading South African based, integrated steel maker.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Macsteel Service Centres SA PTY LTDmacsteel.co.za HQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 679 contacts → |
“With a rich legacy spanning over 120 years, we are immensely proud of our status as a leading merchandiser and distributor of steel and value added steel products.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Veer Steel Millsveersteelmills.co.za HQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 173 contacts → |
“Driven by technology and innovation, Veer Steel Mills optimises locally-sourced raw materials to produce a variety of steel solutions according to requirements.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Duferco Steel Processingduferco.co.za HQ: Saldanha Bay, South AfricaReported employees: 201-500 | Saldanha Bay, South Africa | 201-500 | Exact match | 167 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 | Efficient Engineeringefficient.co.za HQ: Elandsfontein, South AfricaReported employees: 201-500 | Elandsfontein, South Africa | 201-500 | Exact match | 129 contacts → |
“Efficient Engineering is South Africa's leading steel fabrication, machining, manufacturing and heavy engineering company.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Fabrinox PTY LTDfabrinox.com HQ: Paarl, South AfricaReported employees: 51-200 | Paarl, South Africa | 51-200 | Exact match | 125 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Formex Industriesformex.co.za HQ: Port Elizabeth, South AfricaReported employees: 501-1,000 | Port Elizabeth, South Africa | 501-1,000 | Exact match | 117 contacts → |
“Our technology includes laser welding, TIG welding, CNC bending and forming and robotic welding.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | 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 | 112 contacts → |
“The Steel Services & Allied Industries Group specialises in SMPP projects for the mining and construction industries – managing structural steel projects.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Duys Engineering Groupduysgroup.com HQ: Durban, South AfricaReported employees: 201-500 | Durban, South Africa | 201-500 | Exact match | 112 contacts → |
“Duys Engineering is a proudly family-owned and managed business, founded in 1960 by Pieter M.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | TW Profile Servicestwprofile.co.za HQ: Anderbolt, South AfricaReported employees: 201-500 | Anderbolt, South Africa | 201-500 | Exact match | 98 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | NDE Stainless Steelnde.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 85 contacts → |
“Looking for one of South Africa’s leading suppliers of corrosion resistant products?” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Clotan Steelclotansteel.co.za HQ: Vanderbijlpark, South AfricaReported employees: 201-500 | Vanderbijlpark, South Africa | 201-500 | Exact match | 85 contacts → |
“Clotan Steel is a privately owned manufacturer of roof sheeting, cold formed sections and slit strip that has been in operation from modern premises in Vanderbijlpark since 1983.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | National Stainless Steel Centrenssc.co.za HQ: Kempton Park, South AfricaReported employees: 51-200 | Kempton Park, South Africa | 51-200 | Exact match | 71 contacts → |
“As an established stainless steel processor, supplier and service centre, National Stainless Steel Centre is a market leader in the South African Stainless Steel Engineering…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Picm PTY LTDpicm.co.za HQ: Randfontein, South AfricaReported employees: 201-500 | Randfontein, South Africa | 201-500 | Exact match | 70 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Turnmill Proquip Engineering PTY LTDturnmill.co.za HQ: Vanderbijlpark, South AfricaReported employees: 51-200 | Vanderbijlpark, South Africa | 51-200 | Exact match | 68 contacts → |
“Turnmill Proquip Engineering (Pty) Ltd, is a medium specialist engineering company situated in Vanderbijlpark.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | General Profiling PTY LTDgeneralprofiling.co.za HQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 62 contacts → |
“General Profiling established in 1971, is one of the longest established steel and stainless steel service centers in South Africa.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tubecon Africatubecon.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 61 contacts → |
“Tubecon Africa (Pty) Ltd is a leading manufacturer and supplier of cold-formed steel tubes and profiles in Southern Africa.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Viva Engineeringvivaeng.co.za HQ: Kempton Park, South AfricaReported employees: 201-500 | Kempton Park, South Africa | 201-500 | Exact match | 57 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Just Engineering PTY LTDjustengineering.co.za HQ: Cape Town, South AfricaReported employees: 201-500 | Cape Town, South Africa | 201-500 | Exact match | 52 contacts → |
“About Us At Just Engineering, we specialize in delivering top-tier engineering solutions across the marine, mining, and structural sectors.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | 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 | 50 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Barnes Tubing Industriesbarnestubing.co.za HQ: Gauteng, South AfricaReported employees: 201-500 | Gauteng, South Africa | 201-500 | Exact match | 48 contacts → |
“Barnes Tubing Industries (Pty) Ltd is a member of the Barnes Group and is South Africa’s largest ERW Welded Steel Tube and Pipe manufacturer by range and tonnage.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | BSI Steel PTY LTDbsisteel.com HQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 48 contacts → |
“Established in 1985, BSi Steel has solidified its presence as a leading steel supplier across Southern Africa.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Vital Engineeringgratings.co.za HQ: Boksburg, South AfricaReported employees: 201-500 | Boksburg, South Africa | 201-500 | Exact match | 46 contacts → |
“Since 1939 Angus McLeod and Vital Engineering have established a reputation for quality and service in the manufacture of all types of gratings, stair treads, pressed floors and…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Unica Iron And Steelunica.co.za HQ: Babelegi, South AfricaReported employees: 501-1,000 | Babelegi, South Africa | 501-1,000 | Exact match | 43 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 · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 553 company matches
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Steel fabricators: dataset insights
September 18, 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
548 records in the displayed employee bands.
5 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 553 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: September 18, 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 ↗
Steel fabricators by metro
Questions about this company list
What does Exact match mean for 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 steel fabricators did RevenueBase find based in South Africa?
The saved snapshot records 553 matching company records, 8,105 tracked contacts and 1,389 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: September 18, 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
Steel fabricators by geography
- Steel fabricators based in Brisbane, Australia
- Steel fabricators based in Dandenong South, Australia
- Steel fabricators based in Melbourne, Australia
- Steel fabricators based in Perth, Australia
- Steel fabricators based in Sydney, Australia
- Steel fabricators based in Belo Horizonte, Brazil
- Steel fabricators based in Caxias Do Sul, Brazil
- Steel fabricators based in Curitiba, Brazil
- Steel fabricators based in Guarulhos, Brazil
- Steel fabricators based in Sao Paulo, Brazil
- Steel fabricators based in Brampton, Canada
- Steel fabricators based in Calgary, Canada
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 steel fabricators based in South Africa. Snapshot: September 18, 2026. https://revenuebase.ai/companies/steel-fabricators/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Steel fabricators based in Brisbane, Australia
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