Company lists · Data refreshed November 2026

Top 25 Structural steel coating services based in South Africa

RevenueBase identified 140 company matches for structural steel coating services associated with South Africa as of November 2026 and tracks 1,502 professional contacts across them, including 226 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for structural steel coating services associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
140Companies
1,502Contacts tracked
226Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest structural steel coating services based in South Africa

Ranked by team size
Top 25 of 140 company matches for structural steel coating services based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchKrugersdorp, South AfricaHQ recorded Nov 6, 20261,001-5,000217 contacts →

Exact match

“The RSC Group is an Industrial Services provider, safely delivering consistent world class project support and asset maintenance services across the African continent.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAnderbolt, South AfricaHQ recorded Nov 6, 2026201-500102 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDurban, South AfricaHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Corrocoat South Africa, a member of the Leeds, UK based Corrocoat Group with branches in 38 countries and territories, provides world class corrosion engineering, anti-corrosion…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMidrand, South AfricaHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“Established in 1996 and having worked across many disciplines and in many different African countries, we at Redec understand the environment and business climate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDelmas, South AfricaHQ recorded Nov 6, 202651-20050 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-20036 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBoksburg, South AfricaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPretoria, South AfricaHQ recorded Nov 6, 2026201-50031 contacts →

Exact match

“Over three decades, CADCON has become one of South Africa's leading experts in steel and construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPretoria, South AfricaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Leita Steel, a privately owned company founded in 1968, has grown into one of Africa’s leading names in steel construction and fabrication, specialising in high-quality structural…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Due to our specialised capabilities, we offer an extensive range of in-house steel processing and fabrication services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEkurhuleni, South AfricaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Thermaspray offers a full range of thermal spray coatings, Plasma Transferred Arc (PTA), laser cladding, finishing, grinding, machining and burnishing services to customers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCape Town, South AfricaHQ recorded Nov 6, 2026201-50020 contacts →

Exact match

“Galvatech is the Western Cape’s trusted corrosion protection partner, delivering industry-leading hot dip galvanizing, grit blasting, industrial painting, zinc metal spraying, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRed Hill, South AfricaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Whatever your requirements, when it comes to long-term corrosion prevention, we have the solution for you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMogale City, South AfricaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Multifab Engineering and Fabrication is a leading steel fabrication company serving the mining, construction, and manufacturing industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEkurhuleni, South AfricaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Parm Garay Africa offers comprehensive surface protection services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCape Town, South AfricaHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“PaintMaster SA is a dynamic, passionate company, who are motivated by the desire to be the leading, preferred contractor of South Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKempton Park, South AfricaHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“At Industrial Painting Services (IPS), we are more than an industrial painting company; our mission is to protect and extend the life of our clients' industrial buildings…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDelville, South AfricaHQ recorded Nov 6, 2026201-50011 contacts →

Exact match

“Tel:+ 27 (0) 11 825 1070 Fax:+ 27 (0) 11 825 7832 mike@bulldogprojects.co.za Bulldog Projects 74 Webber Road Delville Germiston South Africa 1428 Postal Address Bulldog Projects P…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEkurhuleni, South AfricaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Imisebenzi Steel-Worx has been operational since 2015 and is a thriving business concern within the steel manufacturing sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Andrew Africa Coatings (Pty) Ltd is one of the largest Painting and Specialist Coatings Companies in Gauteng, South Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Isinyithi specialises in the provision of consulting services in the fields of corrosion prevention and metallurgical engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRandburg, South AfricaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Hindle Mason Projects (HMP) is a leading structural rehabilitation and corrosive protection specialist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSandton, South AfricaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“We are a leading manufacturer and applicator of advanced Thermal Barrier Coatings for the application to various surface types, especially to the exterior of buildings and roofs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCape Town, South AfricaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Specialists in Protective coatings, concrete flooring and Rope access Call +27 82 075 7375 Fax:+27 86 693 4575 E-mail: info@mcmblasting.co.za; nick@mcmblasting.co.za…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGermiston, South AfricaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“COMPANY PROFILE Physical Address: Tel: 0105910760 Corner Dekema and Manchester Road – Wadeville Fax: 0105910759 P.O.Box 17318, Randhart, 1457 CSP Engineering and Fabrication (PTY)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 140 structural steel coating services based in South Africa

See the full list, filter by size, metro and specialty, and access 226 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Structural steel coating services based in South Africa at a glance

As of Nov 6, 2026
15.0%Verified-email coverage
10.7Average contacts per company
11-50Median size (employees)
10.0%Largest-city concentration · Johannesburg
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
59
51-200
35
201-500
7
501-1,000
1
1,001-5,000
1

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 140 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 “structural steel coating services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 226 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

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

How many structural steel coating services are there based in South Africa?

RevenueBase identified 140 company matches for structural steel coating services associated with South Africa as of November 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?

RSC Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most structural steel coating services?

Johannesburg leads with 14 company records, followed by Cape Town (11) and Pretoria (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 226 professional contacts with verified work emails tracked across these 140 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 140 structural steel coating services based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase 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.