Company lists · Data refreshed September 2026

Top 25 Concrete waterproofing specialists based in the Netherlands

RevenueBase identified 125 concrete waterproofing specialists headquartered in the Netherlands as of September 2026 and tracks 560 professional contacts across them, including 233 with verified work emails. Al is the largest hub.

This list covers concrete waterproofing specialists headquartered in the Netherlands, 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 27, 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 27, 2026 86% judged on-target in blind review
125Companies
560Contacts tracked
233Verified emails
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The 25 largest concrete waterproofing specialists based in the Netherlands

Ranked by team size
Top 25 of 125 concrete waterproofing specialists based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to concrete waterproofing specialists: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceWestknollendam, NetherlandsHQ checked Sep 27, 202651-20042 contacts →

Indirect evidence

“Nuchter, innovatief en duurzaam BOKO Dakbedekkers staat al sinds de oprichting in 1961 voor een nuchtere manier van werken, gekoppeld aan een sterke drang naar vernieuwing en…”

Source: RevenueBase Database · checked Sep 27, 2026
2Strong evidenceHeino, NetherlandsHQ checked Sep 27, 202611-5034 contacts →

Strong evidence

“Triflex has been specialising in the manufacture of liquid applied waterproofing, surfacing and coating systems for more than 30 years.”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceWaalwijk, NetherlandsHQ checked Sep 27, 202611-5026 contacts →

Partial evidence

“Sinds is Hollanddak specialist in grote daken.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceVianen, NetherlandsHQ checked Sep 27, 202611-5024 contacts →

Indirect evidence

“Balm is een volledig gecertificeerd betonreparatiebedrijf dat alle facetten van het vak beheerst.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceHelmond, NetherlandsHQ checked Sep 27, 202611-5024 contacts →

Indirect evidence

“Kimmenade biedt bedrijven, overheden en vastgoedeigenaren een gegarandeerde, duurzame oplossing voor het 100% waterproof afdichten van gebouwen en betonconstructies.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceHoogezand, NetherlandsHQ checked Sep 27, 202651-20022 contacts →

Indirect evidence

“Schilderwerken, wand- en vloerafwerking, beton- en metaalconservering en ondergrondse coating- en afdichtsystemen; Kuurman Groep heeft het allemaal onder één dak.”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceHilversum, NetherlandsHQ checked Sep 27, 202611-5017 contacts →

Partial evidence

“Ervas is al meer dan 40 jaar specialist in het oplossen van complexe beton, gevel en vochtproblemen.”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceGoirle, NetherlandsHQ checked Sep 27, 202611-5015 contacts →

Partial evidence

“In de bouw heeft elk specialisme zo zijn kenmerken.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceOud Gastel, NetherlandsHQ checked Sep 27, 202611-5015 contacts →

Partial evidence

“Tebecon is een klantgerichte organisatie met allround medewerkers die gezamenlijk garant staan voor veel (beton) bouwgerelateerde specialismen, van bijvoorbeeld Betonreparaties…”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceRaalte, NetherlandsHQ checked Sep 27, 202651-20013 contacts →

Indirect evidence

“Van den Berg Beton Kelders is al meer dan 40 jaar fabrikant van waterdichte betonnen prefab kelders voor diverse toepassingen.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceVianen, NetherlandsHQ checked Sep 27, 202611-5012 contacts →

Indirect evidence

“MBS Kelderbouw biedt zakelijke bouwers en particuliere opdrachtgevers innovatieve ruimtelijke ondergrondse oplossingen.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceNijmegen, NetherlandsHQ checked Sep 27, 202611-5012 contacts →

Partial evidence

“Specialisten in het herstellen, afdichten, beschermen en verfraaien van metaal én beton!”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceVelsen-noord, NetherlandsHQ checked Sep 27, 202611-5010 contacts →

Partial evidence

“Company specialized in concrete repair, fire proofing and refractories.”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceHeesch, NetherlandsHQ checked Sep 27, 202611-5010 contacts →

Partial evidence

“De specialist in complex betonwerk zoals; betonwanden, afzinkkelders en kelders.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceWolvega, NetherlandsHQ checked Sep 27, 20261-108 contacts →

Partial evidence

“Tissink Specialistische Afdichtingen is een jong, flexibel bedrijf met als missie het water- en vloeistofdicht maken van bouwconstructies, vloeren, daken, detailleringen en…”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceLemelerveld, NetherlandsHQ checked Sep 27, 202651-2007 contacts →

Indirect evidence

“Met SealEco Nederland als partner profiteert u van meer dan 50 jaar ervaring en kennis op het gebied van waterdichting.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceNieuwe Tonge, NetherlandsHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“Wij zijn een professioneel en gecertificeerd (VCA-certificering) bedrijf met vakbekwame en gedreven medewerkers die er borg voor staan dat alle kitafdichtingen die worden…”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceRijssen, NetherlandsHQ checked Sep 27, 202611-506 contacts →

Partial evidence

“Multi Protect Specialistisch Aannemingsbedrijf BV is een specialistisch en erkend aannemersbedrijf dat zich in het bijzonder heeft gericht op de gehele of gedeeltelijke renovatie…”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceNijverdal, NetherlandsHQ checked Sep 27, 202611-506 contacts →

Indirect evidence

“Westendorp Scholten B.V, gevestigd te Nijverdal, is inmiddels al 30 jaar een vaste relatie in het totale bouwproces.”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceHeesch, NetherlandsHQ checked Sep 27, 202611-506 contacts →

Indirect evidence

“Totech is een bedrijf dat gespecialiseerd is op het gebied van betonrenovatie, waterdichting, bouwkundig injecteren en Pipeline Services.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceAl, NetherlandsHQ checked Sep 27, 202611-506 contacts →

Indirect evidence

“Kwaliteit is de basis van onze dienstverlening.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceRoelofarendsveen, NetherlandsHQ checked Sep 27, 202611-505 contacts →

Indirect evidence

“Olijerhoek Betonwerken is inzetbaar voor de meest uiteenlopende betonconstructies in de woningbouw, utiliteitsbouw en in de weg- en waterbouw.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceNunspeet, NetherlandsHQ checked Sep 27, 202611-505 contacts →

Partial evidence

“Neston is specialist in totaal betononderhoud Neston is een KOMO BRL3201 gecertificeerd betonrenovatie bedrijf welke gespecialiseerd is in betonreparatie, injecteren, vloercoating…”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceVlaardingen, NetherlandsHQ checked Sep 27, 202611-504 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceCapelle Aan Den Ijssel, NetherlandsHQ checked Sep 27, 202611-504 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 125 concrete waterproofing specialists based in the Netherlands

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Concrete waterproofing specialists based in the Netherlands at a glance

As of Sep 27, 2026
41.6%Verified-email coverage
4.5Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Al
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
66
51-200
5

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 125 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 concrete waterproofing specialists, 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 the Netherlands whose own description of what they do matches “concrete waterproofing specialists”. 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 concrete waterproofing specialists), 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 concrete waterproofing specialists, and records with no verified work email. Companies headquartered outside Netherlands 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, 233 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 27, 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 concrete waterproofing specialists, 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 concrete waterproofing specialists are there based in the Netherlands?

RevenueBase identified 125 concrete waterproofing specialists headquartered in the Netherlands 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?

Boko Dakbedekkers, headquartered in Netherlands, tops this list with the largest team on record.

Which city has the most concrete waterproofing specialists?

Al leads with 3 headquartered companies, followed by Rotterdam (3) and Tilburg (3).

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 233 verified decision-maker contacts tracked across these 125 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 27, 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.