Company lists · Data refreshed November 2026

Top 25 Office buildout contractors based in Belgium

RevenueBase identified 204 company matches for office buildout contractors associated with Belgium as of November 2026 and tracks 1,241 professional contacts across them, including 486 with verified work emails. Brussels is the largest hub.

This list covers company matches for office buildout contractors 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
204Companies
1,241Contacts tracked
486Verified emails
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The 25 largest office buildout contractors based in Belgium

Ranked by team size
Top 25 of 204 company matches for office buildout contractors 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 match3660, BelgiumHQ recorded Nov 6, 2026201-500134 contacts →

Exact match

“Nv Mathieu Gijbels is als industriebouwer het grootste bedrijf binnen de Gijbels Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOlen, BelgiumHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Al bijna tachtig jaar verbindt men de naam Beneens met kwaliteit en vertrouwen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNieuwkerken-waas, BelgiumHQ recorded Nov 6, 2026n/a51 contacts →

Exact match

“Kom thuis in een huis dat af is.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSint-pieters-woluwe, BelgiumHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Shaping the future of work environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchZaventem, BelgiumHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“ENGEPAR is a general contractor specializing in fit-out projects for offices, showrooms and commercial spaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKontich, BelgiumHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Cosimco is expert in het bouwen, ontwikkelen en renoveren van industriële complexen zoals logistieke productie- en kantoorgebouwen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact match1050, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Alternativ is your partner for the emptying, renovation, installation, organisation and layout of your open space, your offices or workspaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKasterlee, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“PROJECTATELIER is een modern bedrijf dat gespecialiseerd is in het maken van concepten tot en met het totaal inrichten en afwerken van kantoorinterieurs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRoeselare, BelgiumHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Wij bouwen en verbouwen op uw maat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Buroconcept is specialized in moving, renovating and reorganizing of work environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“CAPTIF Office Architects brings you novel concepts in designing a sustainable office environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWavre, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Welcome to ORIZ, formerly Binckom and HOCS, your 360° partner for the workplace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBalegem, BelgiumHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“U staat voor een grote bouwopdracht en zoekt een onafhankelijke bouwpartner die het bouwproces van begin tot einde coördineert en professioneel begeleidt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGeel, BelgiumHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Meer dan 35 jaar vakmanschap in schrijnwerk, renovatie en inrichting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRumst, BelgiumHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“BAETEN - VAN ES is a construction company based out of 41 Nieuwstraat, Rumst, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGroot-bijgaarden, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Dynaset is a N.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHamont, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Specialist in het bouwen en verbouwen van bedrijfsgebouwen, kantoren, showrooms, winkels in het B2B segment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Many offices fail to provide the right environment for team productivity, innovation, and effective collaboration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOevel, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Meer dan 40 jaar geleden startte Thys als villabouwer volgens de gekende "sleutel-op-de-deur" formule.”

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

Exact match

“Jouw ruimte en leven inrichten zoals jij het wil, dat is waar wij met YP Eurofix gedreven voor gaan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWatermael-boitsfort, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Let's transform your workspace together!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Soulbricks redefines spaces into vibrant, soulful communities, transforming every inch of office environments into thriving havens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrasschaat, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Bent u architect, bedrijfsleider of zaakvoerder?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEksel, BelgiumHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“U specialist in staalbouwprojecten!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWevelgem, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We informeren u graag over onze werkmethodes en projecten, maar wij zijn geen mensen van dure woorden.”

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

Showing 25 of 204 office buildout contractors based in Belgium

See the full list, filter by size, metro and specialty, and access 486 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Office buildout contractors based in Belgium at a glance

As of Nov 6, 2026
39.2%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
7.8%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
125
11-50
63
51-200
9
201-500
1
501-1,000
1

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 204 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 “office buildout contractors” 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 486 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 “office buildout contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many office buildout contractors are there based in Belgium?

RevenueBase identified 204 company matches for office buildout contractors 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?

NV Mathieu Gijbels tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most office buildout contractors?

Brussels leads with 16 company records, followed by Antwerp (5) and Opglabbeek (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 486 professional contacts with verified work emails tracked across these 204 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.