Company lists · Data refreshed September 2026

Top 25 Steel construction manufacturers based in Belgium

Name: Steel construction manufacturers based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 168 companies tracked

RevenueBase identified 168 company matches for steel construction manufacturers associated with Belgium as of September 2026 and tracks 2,196 professional contacts across them, including 648 with verified work emails. Antwerp is the largest hub.

This list covers company matches for steel construction 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 September 30, 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 Sep 30, 2026 How this list was built

168Companies

2,196Contacts tracked

648Verified emails

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The 25 largest steel construction manufacturers based in Belgium

Ranked by team size

Top 25 of 168 company matches for steel construction manufacturers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Joris IDE	Exact match	Zwevezele, BelgiumHQ recorded Sep 30, 2026	1,001-5,000	483 contacts →
	Exact match “With passion for our trade.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Frisomat Group	Exact match	Wijnegem, BelgiumHQ recorded Sep 30, 2026	201-500	130 contacts →
	Exact match “Frisomat designs and produces industrial steel buildings and we do so in almost every continent.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Actum Services	Exact match	Poperinge, BelgiumHQ recorded Sep 30, 2026	51-200	98 contacts →
	Exact match “Specialist in constructie, onderhoud & opbouw van technische installaties & staalconstructies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Vlassenroot Group	Exact match	Be - 1702 Groot-bijgaarden, BelgiumHQ recorded Sep 30, 2026	201-500	91 contacts →
	Exact match “We are a family‑owned leader in steel structure manufacturing, operating modern production sites across Europe.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Mahieu Construct	Exact match	Komen, BelgiumHQ recorded Sep 30, 2026	51-200	67 contacts →
	Exact match “Reeds meer dan 30 jaar voorziet MAHIEU-CONSTRUCT bedrijven van een optimale, aangepaste bedrijfsruimte.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Valcke Prefab Beton	Exact match	8908 Vlamertinge, BelgiumHQ recorded Sep 30, 2026	201-500	62 contacts →
	Exact match “Valcke Prefab Beton is a family business specialized in the construction of production halls, logistics buildings, business centers, commercial spaces, offices, showrooms and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Vanloot	Exact match	Vlamertinge, BelgiumHQ recorded Sep 30, 2026	51-200	48 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 · Sep 30, 2026 · View company records in RevenueBase
8	Intersig N.V	Exact match	Dendermonde, BelgiumHQ recorded Sep 30, 2026	201-500	48 contacts →
	Exact match “Dedicated producer of construction steel with focus on service, reliability and partnership.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Aelterman BV	Exact match	Ghent, BelgiumHQ recorded Sep 30, 2026	51-200	48 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 · Sep 30, 2026 · View company records in RevenueBase
10	Beeuwsaert Construct	Exact match	Ledegem, BelgiumHQ recorded Sep 30, 2026	51-200	38 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 · Sep 30, 2026 · View company records in RevenueBase
11	TCS NV	Exact match	Houthalen, BelgiumHQ recorded Sep 30, 2026	51-200	36 contacts →
	Exact match “TCS (Timmers Cranes and Steelworks) designs and constructs industrial infrastructure for large and small companies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	CSM Steelstructures	Exact match	Hamont-achel, BelgiumHQ recorded Sep 30, 2026	51-200	33 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 · Sep 30, 2026 · View company records in RevenueBase
13	Vulsteke Bedrijfsgebouwen	Exact match	Kortemark, BelgiumHQ recorded Sep 30, 2026	11-50	31 contacts →
	Exact match “Vulsteke Bedrijfsgebouwen staat voor doordachte bedrijfsgebouwen.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Almex Metaal	Exact match	Hoogstraten, BelgiumHQ recorded Sep 30, 2026	11-50	26 contacts →
	Exact match “almex metaal werd in 2006 opgericht en is een ambitieus bedrijf in volle groei.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	MBB	Exact match	Ocquier, BelgiumHQ recorded Sep 30, 2026	11-50	23 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 · Sep 30, 2026 · View company records in RevenueBase
16	Derdaele Industriële Gebouwen	Exact match	Lommel, BelgiumHQ recorded Sep 30, 2026	51-200	20 contacts →
	Exact match “Wij zijn al 20 jaar een dynamisch familiebedrijf dat gespecialiseerd is in industriële gebouwen.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	C-Metal	Exact match	Temse, BelgiumHQ recorded Sep 30, 2026	51-200	20 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 · Sep 30, 2026 · View company records in RevenueBase
18	JECO	Exact match	Bree, BelgiumHQ recorded Sep 30, 2026	11-50	18 contacts →
	Exact match “Industriële gebouwen, industriële renovaties, staalconstracties, dak- en gevelbekleding.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Vaneenoo NV	Exact match	Wingene, BelgiumHQ recorded Sep 30, 2026	11-50	17 contacts →
	Exact match “Vaneenoo is een gevestigde waarde in de industriebouw.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Real Corporation	Exact match	St-gillis-waas, BelgiumHQ recorded Sep 30, 2026	51-200	16 contacts →
	Exact match “Real Corporation - staalconstructies Als aannemer van metaalconstructies en staalbouw, met een centrale ligging tussen de havengebieden van Antwerpen en Gent, zijn onze…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Molenschot Industriebouw	Exact match	Balen, BelgiumHQ recorded Sep 30, 2026	11-50	15 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 · Sep 30, 2026 · View company records in RevenueBase
22	AMC NV	Exact match	Eksaarde, BelgiumHQ recorded Sep 30, 2026	51-200	14 contacts →
	Exact match “The large and complex steel constructions in production companies, are engineered, produced and erected by AMC.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	DE Wandeler Metaalbouw	Exact match	Torhout, BelgiumHQ recorded Sep 30, 2026	11-50	12 contacts →
	Exact match “De Wandeler N.V, gevestigd in Torhout, is gespecialiseerd in het ontwerpen, produceren en monteren van staalconstructies voor industriële toepassingen, utiliteitsbouw…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	AKP NV	Exact match	Oudsbergen, BelgiumHQ recorded Sep 30, 2026	11-50	12 contacts →
	Exact match “AKP verzekert u van een totaalservice voor de realisatie, renovatie of uitbreiding van industriële gebouwen, stallen, winkelpanden, garages,… Onze grote kracht schuilt in onze…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Cuylaerts Industriebouw	Exact match	Lille, BelgiumHQ recorded Sep 30, 2026	11-50	11 contacts →
	Exact match “Cuylaerts Industriebouw is een gespecialiseerde aannemer in industriebouw - hallenbouw - staalbouw - systeembouw.” Recorded in the RevenueBase company graph · Sep 30, 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 construction manufacturers”. 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 168 steel construction manufacturers based in Belgium

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Steel construction manufacturers based in Belgium at a glance

As of Sep 30, 2026

29.5%Verified-email coverage

13.1Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · Antwerp

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 168 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 “steel construction 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 648 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 30, 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 “steel construction manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many steel construction manufacturers are there based in Belgium?

RevenueBase identified 168 company matches for steel construction manufacturers associated with Belgium 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?

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

Which city has the most steel construction manufacturers?

Antwerp leads with 5 company records, followed by Ghent (4) and Kinrooi (4).

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 648 professional contacts with verified work emails tracked across these 168 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 30, 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.