Company lists · Data refreshed November 2026

Top 25 Cleanroom electrical contractors based in the Netherlands

RevenueBase identified 63 company matches for cleanroom electrical contractors associated with the Netherlands as of November 2026 and tracks 521 professional contacts across them, including 235 with verified work emails. Hoofddorp is the largest hub.

This list covers company matches for cleanroom electrical contractors associated with the Netherlands, 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
63Companies
521Contacts tracked
235Verified emails
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The 25 largest cleanroom electrical contractors based in the Netherlands

Ranked by team size
Top 25 of 63 company matches for cleanroom electrical contractors based in the Netherlands, 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 matchAlmere, NetherlandsHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“InnQ Installaties BV is een zelfstandige totaalinstallateur met ruim 40 jaar ervaring, voornamelijk in utiliteitsbouw.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPapendrecht, NetherlandsHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Bij KSO Installaties maken we gebouwen slimmer, comfortabeler en duurzamer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAlblasserdam, NetherlandsHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Als innovatieve elektrotechnische partner engineert, installeert en onderhoudt ETB de Noord B.V.(elektrotechnische) installaties in uiteenlopende sectoren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBergeijk, NetherlandsHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Van tekenwerk en engineering tot feitelijke realisatie, inrichting en validatie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGeldrop, NetherlandsHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Van Stratum Elektrotechniek zorgt dat de gebouwgebonden elektrotechnische installaties in uw bedrijf, organisatie of instelling in optimale conditie zijn en ook blijven.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEersel, NetherlandsHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“We would like to introduce ourselves to you personally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHelmond, NetherlandsHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“SDK Elektrotechniek is uw partner voor het ontwerp en aanleg van Elektrotechnische Installaties- Transformatie en renovatie- Kantoren- Onderwijs- Zorginstellingen- Woningen en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDe Meern, NetherlandsHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“ElektroRail is een onafhankelijke partner voor de aanleg van uw installaties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBest, NetherlandsHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“CTC Solutions realiseert turnkey cleanrooms De bouw van een cleanroom is een intensief en specialistisch traject.”

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

Exact match

“Sinds 1930 is Huussen werkzaam op het gebied van de elektrotechniek.”

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

Exact match

“Van Lith Elektrotechniek is een betrouwbare partner op het gebied van licht/kracht installaties, domotica, datanetwerken, camerasystemen, zonnepanelen systemen, brand- &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBerkel-enschot, NetherlandsHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“De klant neemt bij Van Antwerpen een belangrijke plaats in.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMierlo, NetherlandsHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Medical Building Solutions B.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHoofddorp, NetherlandsHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZuid-Beijerland, NetherlandsHQ recorded Nov 6, 202611-508 contacts →

Exact match

“A&B Electrotechniek Zuid-Beijerland is al ruim 30 jaar actief op het gebied van elektrotechniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEde, NetherlandsHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Als architect of aannemer houdt u zich bezig met de grote lijnen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGoes, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“AVL-Elektro is een erkende elektrotechnisch installateur in Zeeland, betrokken bij uiteenlopende projecten in de Industriële Automatisering, Besturingstechniek en Meet & Regel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDordrecht, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Gertenbach Elektro BV is al sinds 1934 het adres in Dordrecht en omgeving voor de aanleg en het onderhoud van elektrotechnische installaties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDrunen, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Cleanroom Systems International bv (CSI) opereert wereldwijd met projecten die gericht zijn op de verbouwing en inrichting van gebouwen waar een schone omgeving een vereiste is.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWarmond, NetherlandsHQ recorded Nov 6, 202611-505 contacts →

Exact match

“De erkend elektricien voor al uw elektra werk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZaandam, NetherlandsHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Bij Van Dalsem Elektrotechniek kunt u terecht voor al uw elektrische installaties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWernhout, NetherlandsHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Delcroix Elektro Groep BV houdt zich bezig met onderhoud, renovatie, verbouw, nieuwbouw en zijn verder gespecialiseerd in elektrotechniek, beveiliging en zonnepanelen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMiddenmeer, NetherlandsHQ recorded Nov 6, 202611-504 contacts →

Exact match

“CleanSpace Cleanroomsis innovator, producent en bouwer van vaste en modulaire cleanrooms en -systemen (clean benches, LAF kasten, MVK en lab meubilair).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPijnacker, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Velux Elektrotechniek – jouw partner in slimme elektrotechniek Sinds 1965 helpt Velux Elektrotechniek uit Pijnacker zowel particulieren als bedrijven met veilige, duurzame en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMeterik, NetherlandsHQ recorded Nov 6, 202611-503 contacts →

Exact match

“EnergiQ is jouw partner op het gebied van aanleg en uitbreiding van al je elektrotechnische installaties.”

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

Showing 25 of 63 cleanroom electrical contractors based in the Netherlands

See the full list, filter by size, metro and specialty, and access 235 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cleanroom electrical contractors based in the Netherlands at a glance

As of Nov 6, 2026
45.1%Verified-email coverage
8.3Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · Hoofddorp
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
26
51-200
4
501-1,000
1
1,001-5,000
1

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 63 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 the Netherlands whose business descriptions match “cleanroom electrical 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 235 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 “cleanroom electrical contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cleanroom electrical contractors are there based in the Netherlands?

RevenueBase identified 63 company matches for cleanroom electrical contractors associated with the Netherlands 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?

Innq Installaties B.V tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cleanroom electrical contractors?

Hoofddorp leads with 2 company records, followed by Ridderkerk (2) and Tilburg (2).

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 235 professional contacts with verified work emails tracked across these 63 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.