Company lists · Data refreshed November 2026

Top 25 Welded steel structure manufacturers based in Belgium

RevenueBase identified 314 company matches for welded steel structure manufacturers associated with Belgium as of November 2026 and tracks 2,775 professional contacts across them, including 808 with verified work emails. Antwerp is the largest hub.

This list covers company matches for welded steel structure manufacturers associated with Belgium, 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
314Companies
2,775Contacts tracked
808Verified emails
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The 25 largest welded steel structure manufacturers based in Belgium

Ranked by team size
Top 25 of 314 company matches for welded steel structure manufacturers based in Belgium, 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 matchWortegem-petegem, BelgiumHQ recorded Nov 6, 20261,001-5,000218 contacts →

Exact match

“Onderneming van het Jaar® 2023”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchEeklo, BelgiumHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“Victor Buyck Steel Construction is one of the largest trendsetting steelwork companies in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPoperinge, BelgiumHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Specialist in constructie, onderhoud & opbouw van technische installaties & staalconstructies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSchelle, BelgiumHQ recorded Nov 6, 202611-5074 contacts →

Exact match

“Welding Company is a leading specialist in welding equipment and solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKomen, BelgiumHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Reeds meer dan 30 jaar voorziet MAHIEU-CONSTRUCT bedrijven van een optimale, aangepaste bedrijfsruimte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVlamertinge, BelgiumHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Als complete prefabbouwer (metaal, hout, beton) legt Vanloot zich toe op de constructie van industriële, agrarische en kmo-gebouwen, inclusief betonwerken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGhent, BelgiumHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“As a strong player within the European steel construction industry, Aelterman amazes with its innovative and premium quality projects time and again.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWilrijk, BelgiumHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Dejond Metals is al meer dan 115 jaar industrieel toeleverancier van non-ferrometalen, bouwsystemen en oplossingen op maat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHouthalen, BelgiumHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“TCS (Timmers Cranes and Steelworks) designs and constructs industrial infrastructure for large and small companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLedegem, BelgiumHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Beeuwsaert Construct is een toonaangevend klasse 8 bouwbedrijf gespecialiseerd in prefabbouw op de volledige Belgische en Noord-Franse markt en dit zowel stalen als betonnen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAalter, BelgiumHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Onze kernactiviteit bestaat uit het bouwen van allerlei industriële constructies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHamont-achel, BelgiumHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“CSM nv, met vestigingen in Achel en Hamont, is sinds de oprichting in 1964 uitgegroeid tot een toonaangevend bedrijf in de engineering, fabricage, conservering en montage van…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRijkevorsel, BelgiumHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Staalbeton ‘een’ hoogwaardige wapeningscentrale en metaalschrijnwerkerij?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLokeren, BelgiumHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Met de prefabricatie, constructie, montage en installatie van pijpleidingen heeft Indinox een stevige positie verworven op de markt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLebbeke, BelgiumHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Vermeir Lansen Montage is gespecialiseerd in:*Algemene montagewerken *Mechanisch onderhoud *Piping *Riggerwerken *Industriële verhuizingen *Metaal- en inoxconstructies In 2005…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAalter, BelgiumHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Dubaere Group is a rapidly growing producer and trader of reinforcing steel for the civil and industrial construction sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHoogstraten, BelgiumHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“almex metaal werd in 2006 opgericht en is een ambitieus bedrijf in volle groei.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOcquier, BelgiumHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Le 31 juillet 2017, au cœur de l’été, la société MATIERE SAS a fait l’acquisition des Ateliers Roger Poncin & Cie s.a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchThimister-clermont, BelgiumHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Actifs dans la fabrication métallique depuis plus de deux siècles, nous nous sommes spécialisés dans les constructions soudées inox, intégrant nouveaux alliages et métaux nobles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTemse, BelgiumHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“C-metal is the internal production facility within the Cordeel Group with expertise in the manufacture of steel constructions in hot-welded steel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBree, BelgiumHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Industriële gebouwen, industriële renovaties, staalconstracties, dak- en gevelbekleding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBalen, BelgiumHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Volg op deze pagina de laatste ontwikkelingen binnen Molenschot Industriebouw en de voortgang van onze projecten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAs, BelgiumHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Breetec - Masters of Mechanics Breetec verzorgt al uw projecten in metaal, RVS en aluminium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGenk, BelgiumHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Industriële pijpleidingen en Metaalconstructies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWingene, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Vaneenoo is een gevestigde waarde in de industriebouw.”

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

Showing 25 of 314 welded steel structure manufacturers based in Belgium

See the full list, filter by size, metro and specialty, and access 808 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Welded steel structure manufacturers based in Belgium at a glance

As of Nov 6, 2026
29.1%Verified-email coverage
8.8Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · Antwerp
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
135
11-50
120
51-200
37
201-500
4
501-1,000
1
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 314 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 Belgium whose business descriptions match “welded steel structure manufacturers” 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 808 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 “welded steel structure manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many welded steel structure manufacturers are there based in Belgium?

RevenueBase identified 314 company matches for welded steel structure manufacturers associated with Belgium 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?

Willy Naessens België Belgique tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most welded steel structure manufacturers?

Antwerp leads with 7 company records, followed by Sint-Niklaas (7) and Ghent (6).

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 808 professional contacts with verified work emails tracked across these 314 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.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.