Company lists · Data refreshed November 2026

Top 25 Sustainable renovation contractors based in Belgium

RevenueBase identified 315 company matches for sustainable renovation contractors associated with Belgium as of November 2026 and tracks 1,887 professional contacts across them, including 663 with verified work emails. Antwerp is the largest hub.

This list covers company matches for sustainable renovation 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
315Companies
1,887Contacts tracked
663Verified emails
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The 25 largest sustainable renovation contractors based in Belgium

Ranked by team size
Top 25 of 315 company matches for sustainable renovation 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 matchGeel, BelgiumHQ recorded Nov 6, 2026501-1,000359 contacts →

Exact match

“Renotec is een gespecialiseerde hoofdaannemer die zich focust op energetische renovatie- en restauratiewerken en geeft zo gebouwen, monumenten, kunstwerken en ondergrondse…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBerchem, BelgiumHQ recorded Nov 6, 2026201-500184 contacts →

Exact match

“BAM Interbuild is currently one of the largest construction companies in the Benelux region and is a member of the Royal BAM Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPutte, BelgiumHQ recorded Nov 6, 2026201-500117 contacts →

Exact match

“Vanuit drie centrale pijlers (Wonen, Bouw en Atelier) ontwikkelen, bouwen, renoveren en produceren we samen met onze 350 enthousiaste collega’s duurzame, functionele en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLiège (angleur), BelgiumHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Reno Energy est une entreprise spécialisée dans le secteur de la rénovation énergétique mais aussi dans la nouvelle construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchOlen, BelgiumHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“ETIB nv omvat Concrete Base, Concrete House en Concretechnics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact 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
8Exact matchKortenberg, BelgiumHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Vanuit Kortenberg realiseert Group BRS als Belgische aannemer renovatieprojecten voor eigenaars en beheerders van professionele gebouwen, hotels en appartementsgebouwen in heel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTournai Be, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“L'Atelier d'architecture Meunier Westrade existe depuis Il a été fondé par les architectes Matthieu Meunier et Jean-François Westrade, tous deux issus de l'Institut Supérieur…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDrongen, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Victor heeft als totaalaannemer alle expertise inzake renovatie onder één dak en neemt het hele verbouwproces op zich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“We design and renovate your home, office and healthcare projects, so you can focus on what We believe something has to change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWortegem-petegem, BelgiumHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“K&W Construction | Building the Future of Sustainable Living We’re a class D7 construction company based in Belgium, with a dedicated team of 20 employees and over 40 skilled…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSint-pieters-leeuw, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“The Renovation Company specializes in the design and execution of projects of all sizes, catering to both B2B and B2C clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRonse, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“De Noordboom bouwt energiezuinige woningen met hernieuwbare grondstoffen uit duurzame ontginning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSint-martens-latem, BelgiumHQ recorded Nov 6, 20261-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWaasmunster, BelgiumHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Cleys bv is jouw specialist in energetische renovaties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLummen, BelgiumHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Energiezuinige houtskeletwoningen is waar Intopia reeds jaren voor staat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHerk-de-stad, BelgiumHQ recorded Nov 6, 202651-2008 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBrugge, BelgiumHQ recorded Nov 6, 20261-108 contacts →

Exact match

“SYBO maakt van elke totaalrenovatie een uniek project.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVeurne, BelgiumHQ recorded Nov 6, 202611-507 contacts →

Exact match

“SteMat Bouw, uw partner in totaalrenovaties!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDiepenbeek, BelgiumHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Group Globe bevat drie deelbedrijven, die elk focussen op oplossingen omtrent renovatie en/of energiebesparing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTongeren, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“New Tech Projects staat voor 'new technology project development'.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchForest, BelgiumHQ recorded Nov 6, 202611-507 contacts →

Exact match

“BEN & ART est une entreprise générale de construction et de rénovation innovante regroupant l'ensemble des corps de métier nécessaires à la conception et la réalisation de tous…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMechelen, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Je wil verbouwen, maar weet niet waar te beginnen, hebt geen tijd om alles zelf op te volgen en bent bang zaken over het hoofd te zien.”

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

Showing 25 of 315 sustainable renovation contractors based in Belgium

See the full list, filter by size, metro and specialty, and access 663 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable renovation contractors based in Belgium at a glance

As of Nov 6, 2026
35.1%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
3.8%Largest-city concentration · Antwerp
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
222
11-50
57
51-200
11
201-500
2
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 315 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 “sustainable renovation 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 663 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 “sustainable renovation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable renovation contractors are there based in Belgium?

RevenueBase identified 315 company matches for sustainable renovation 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?

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

Which city has the most sustainable renovation contractors?

Antwerp leads with 12 company records, followed by Brussels (11) and Liege (5).

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 663 professional contacts with verified work emails tracked across these 315 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.