Company lists · Data refreshed September 2026

Top 25 Construction chemicals suppliers based in Belgium

Name: Construction chemicals suppliers based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 56 companies tracked

RevenueBase identified 56 construction chemicals suppliers headquartered in Belgium as of September 2026 and tracks 1,703 professional contacts across them, including 246 with verified work emails. Antwerpen is the largest hub.

This list covers construction chemicals suppliers headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

56Companies

1,703Contacts tracked

246Verified emails

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The 25 largest construction chemicals suppliers based in Belgium

Ranked by team size

Top 25 of 56 construction chemicals suppliers based in Belgium, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to construction chemicals suppliers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	DL Chemicals	Partial evidence	Waregem, BelgiumHQ checked Sep 16, 2026	51-200	109 contacts →
	Partial evidence “DL Chemicals occupies a leading position among silicone and sealant manufacturers.” Source: RevenueBase Database · checked Sep 16, 2026
2	Cantillana	Indirect evidence	Ghent, BelgiumHQ checked Sep 16, 2026	51-200	83 contacts →
	Indirect evidence “Cantillana is a Belgian manufacturer - member of Holcim Group - of building materials.” Source: RevenueBase Database · checked Sep 16, 2026
3	Diamur	Indirect evidence	Antwerpen, BelgiumHQ checked Sep 16, 2026	51-200	30 contacts →
	Indirect evidence “Diamur is sinds producent van droge mortels en lijmen voor de bouwsector, zowel in silo als in zakgoed.” Source: RevenueBase Database · checked Sep 16, 2026
4	Korachem	Strong evidence	Wommelgem, BelgiumHQ checked Sep 16, 2026	11-50	26 contacts →
	Strong evidence “Korachem manufactures chemical products for the construction industry.” Source: RevenueBase Database · checked Sep 16, 2026
5	Rewah NV	Partial evidence	Zandhoven, BelgiumHQ checked Sep 16, 2026	11-50	21 contacts →
	Partial evidence “Rewah has an established reputation in the fields of restoration, water sealing and concrete construction.” Source: RevenueBase Database · checked Sep 16, 2026
6	Rectavit	Indirect evidence	Zeveneken, BelgiumHQ checked Sep 16, 2026	51-200	20 contacts →
	Indirect evidence “Rectavit is an established name in the Benelux and on French market with a strong position in the wood and building industries.” Source: RevenueBase Database · checked Sep 16, 2026
7	Compaktuna	Indirect evidence	Zwijnaarde, BelgiumHQ checked Sep 16, 2026	11-50	20 contacts →
	Indirect evidence “COMPAKTUNA, in 1957 opgericht als P.T.B-COMPAKTUNA, was één van de eerste producenten van bouwspecialiteiten in België voor bouw en industrie.” Source: RevenueBase Database · checked Sep 16, 2026
8	Ropamate	Indirect evidence	Beerse, BelgiumHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “Ropamate International is een ambitieus groeibedrijf dat zich sinds 2002 heeft geprofileerd op het gebied van high-end bouwchemie in de gehele Benelux.” Source: RevenueBase Database · checked Sep 16, 2026
9	LDS Construct	Indirect evidence	Maleize, BelgiumHQ checked Sep 16, 2026	1-10	15 contacts →
	Indirect evidence “LDS Construct is a company with 35 years of expierience in building chemistry, located in Belgium.” Source: RevenueBase Database · checked Sep 16, 2026
10	Castelein Sealants	Indirect evidence	Kapellen, BelgiumHQ checked Sep 16, 2026	11-50	14 contacts →
	Indirect evidence “Castelein Sealants is op korte termijn zeer sterk gegroeid als producent voor afdichtingen op maat.” Source: RevenueBase Database · checked Sep 16, 2026
11	ECC NV	Indirect evidence	Antwerp, BelgiumHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “For 55 years, ECC nv is the specialist for structural repair, water proofing and resin based floor systems.” Source: RevenueBase Database · checked Sep 16, 2026
12	Convergent Group SA	Partial evidence	Mariembourg, BelgiumHQ checked Sep 16, 2026	11-50	7 contacts →
	Partial evidence “Convergent Group SA is a Chemicals company located in Belgium (Europe) that specializes in manufacturing chemical concrete treatments such as hardeners, sealers and densifiers.” Source: RevenueBase Database · checked Sep 16, 2026
13	Reynchemie	Indirect evidence	Beveren, BelgiumHQ checked Sep 16, 2026	11-50	7 contacts →
	Indirect evidence “Sinds 1988 is Reynchemie een succesvolle, trendsettende onderneming met kwalitatieve en innovatieve producten voor zowel de renovatie- en restauratiebouw als voor nieuwbouw.” Source: RevenueBase Database · checked Sep 16, 2026
14	Tradecc	Strong evidence	Antwerpen, BelgiumHQ checked Sep 16, 2026	11-50	6 contacts →
	Strong evidence “Founded in the 1990’s, as part of the ECC Group, Tradecc nv is responsible for the worldwide sales of in-house developed innovative construction chemicals based on PU, acrylic and…” Source: RevenueBase Database · checked Sep 16, 2026
15	Cemart NV SA	Indirect evidence	Lommel, BelgiumHQ checked Sep 16, 2026	11-50	6 contacts →
	Indirect evidence “Cemart NV, part of the Palmyra Brands Group, is a Belgian, internationally active company specialised in the development and production of cementitious systems for the following 2…” Source: RevenueBase Database · checked Sep 16, 2026
16	Styxx The Sealing Experts	Indirect evidence	Meulebeke, BelgiumHQ checked Sep 16, 2026	1-10	5 contacts →
	Indirect evidence “Als groothandel met een eigen plaatsingsdienst, bieden we een waaier aan kwalitatieve producten en diensten onder één dak.” Source: RevenueBase Database · checked Sep 16, 2026
17	DE Olifant Verven	Indirect evidence	Wommelgem, BelgiumHQ checked Sep 16, 2026	11-50	5 contacts →
	Indirect evidence “De Olifant, uw groothandel en partner in bouwverven, thermische gevelisolatie en industriële coatings.” Source: RevenueBase Database · checked Sep 16, 2026
18	Orbi Chemicals	Partial evidence	Grobbendonk, BelgiumHQ checked Sep 16, 2026	11-50	4 contacts →
	Partial evidence “Sinds de oprichting in 1985 heeft Orbi Chemicals gaandeweg een reputatie opgebouwd als fabrikant en toeleverancier van gespecialiseerde chemicaliën voor zowel de bouw, sanitaire…” Source: RevenueBase Database · checked Sep 16, 2026
19	AXO Industries Bvba	Indirect evidence	Menen, BelgiumHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “AXO Industries is een jong bedrijf gegroeid vanuit de aannemerswereld.” Source: RevenueBase Database · checked Sep 16, 2026
20	Innoceal	Indirect evidence	Hasselt, BelgiumHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “Innoceal - Sealing Experts is de referentie in de markt wat betreft geveldichting en luchtdicht bouwen.” Source: RevenueBase Database · checked Sep 16, 2026
21	Schepens NV	Indirect evidence	Lummen, BelgiumHQ checked Sep 16, 2026	11-50	3 contacts →
	Indirect evidence “Schepens nv is reeds gedurende vier decennia actief in de betonindustrie.” Source: RevenueBase Database · checked Sep 16, 2026
22	Elastoflex	Indirect evidence	Hasselt, BelgiumHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
23	Bertec BV	Indirect evidence	Eke Nazareth, BelgiumHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “Bertec bv werd in 1998 opgericht.” Source: RevenueBase Database · checked Sep 16, 2026
24	Sleurs Mortels EN Gipsen	Partial evidence	Overpelt, BelgiumHQ checked Sep 16, 2026	11-50	2 contacts →
	Partial evidence “SLEURS MORTELS EN GIPSEN, uw betrouwbare partner in afwerkingsmaterialen en constructieve mortels.” Source: RevenueBase Database · checked Sep 16, 2026
25	Omnicol N.V	Indirect evidence	Weelde, BelgiumHQ checked Sep 16, 2026	11-50	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: construction chemicals suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names construction chemicals suppliers.
Partial evidence: Its own public description names part of construction chemicals suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction chemicals suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 56 construction chemicals suppliers based in Belgium

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Construction chemicals suppliers based in Belgium at a glance

As of Sep 16, 2026

14.4%Verified-email coverage

30.4Average contacts per company

11-50Median size (employees)

7.1%Largest-city concentration · Antwerpen

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 56 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among construction chemicals suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Belgium whose own description of what they do matches “construction chemicals suppliers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names construction chemicals suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among construction chemicals suppliers, and records with no verified work email. Companies headquartered outside Belgium are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 246 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names construction chemicals suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many construction chemicals suppliers are there based in Belgium?

RevenueBase identified 56 construction chemicals suppliers headquartered in Belgium as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

DL Chemicals, headquartered in Waregem, tops this list with the largest team on record.

Which city has the most construction chemicals suppliers?

Antwerpen leads with 4 headquartered companies, followed by Wommelgem (4) and Ghent (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 246 verified decision-maker contacts tracked across these 56 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.