Company lists · Data refreshed November 2026

Top 25 Electromechanical contractors based in the Netherlands

RevenueBase identified 1,946 company matches for electromechanical contractors associated with the Netherlands as of November 2026 and tracks 23,546 professional contacts across them, including 10,329 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for electromechanical 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
1,946Companies
23,546Contacts tracked
10,329Verified emails
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The 25 largest electromechanical contractors based in the Netherlands

Ranked by team size
Top 25 of 1,946 company matches for electromechanical 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 matchRotterdam, NetherlandsHQ recorded Nov 6, 20261,001-5,0002,672 contacts →

Exact match

“For more than 140 years Croonwolter & dros has been in the vanguard of new developments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUdenhout, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,424 contacts →

Exact match

“Koninklijke Hoppenbrouwers is in de afgelopen 100 jaar uitgegroeid naar de technische dienstverlener die van A tot Z ontzorgt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNijmegen, NetherlandsHQ recorded Nov 6, 2026501-1,000659 contacts →

Exact match

“Kropman ontwerpt, bouwt en onderhoudt en beheert gebouwgebonden installaties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKolham, NetherlandsHQ recorded Nov 6, 2026501-1,000454 contacts →

Exact match

“For over 110 years, Eekels has been operating in the Marine & Offshore and Industry & Infrastructure markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEmmen, NetherlandsHQ recorded Nov 6, 2026501-1,000421 contacts →

Exact match

“Wij zijn De Groot Installatiegroep.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAmersfoort, NetherlandsHQ recorded Nov 6, 2026201-500260 contacts →

Exact match

“Lomans is al bijna een eeuw een vertrouwde partner in alle onderdelen van de installatietechniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVlaardingen, NetherlandsHQ recorded Nov 6, 2026501-1,000231 contacts →

Exact match

“Creating The Next-Gen Industry Since 1954, J de Jonge has been a trusted leader in EPC contracting, manufacturing and servicing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 2026201-500221 contacts →

Exact match

“Warmtebouw is als technisch installatiebureau voor alle gebouwgebonden installaties (klimaatbeheersing, sanitair en sprinklertechniek) nauw betrokken bij de totale levenscyclus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 2026501-1,000208 contacts →

Exact match

“Breijer Bouw en Installatie is al 70 jaar uw partner in bouw- en installatieprojecten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMoordrecht, NetherlandsHQ recorded Nov 6, 2026201-500183 contacts →

Exact match

“Frimex ontwerpt, installeert en onderhoudt projecten op het gebied van koeltechniek, klimaattechniek, elektrotechniek en grootkeukentechniek in de retail en hospitality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchZwijndrecht, NetherlandsHQ recorded Nov 6, 2026201-500175 contacts →

Exact match

“De Verkerk Groep is dienstverlener op het gebied van advies, ontwerp, realisatie en beheer van duurzame elektrotechnische installaties in vrijwel alle marktsegmenten zoals…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchZwaag, NetherlandsHQ recorded Nov 6, 2026201-500167 contacts →

Exact match

“Schouten Techniek is een innovatieve duizendpoot.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGoor, NetherlandsHQ recorded Nov 6, 202651-200166 contacts →

Exact match

“ADS Groep is dé solide bouwpartner voor de publieke sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDoetinchem, NetherlandsHQ recorded Nov 6, 2026201-500160 contacts →

Exact match

“Van Egmond Groep is een groep bedrijven, gericht op het leveren van goederen en diensten op het gebied van elektrotechniek en industriële automatisering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDruten, NetherlandsHQ recorded Nov 6, 2026201-500154 contacts →

Exact match

“Huisman Etech Experts - your total solutions partner for electrotechnology!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchObdam, NetherlandsHQ recorded Nov 6, 2026501-1,000151 contacts →

Exact match

“Van elektro- en installatietechnische oplossingen tot gehele IT-infrastructuren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGorinchem, NetherlandsHQ recorded Nov 6, 2026501-1,000151 contacts →

Exact match

“Aditech is a known specialist in temporary and permanent jobs in electrical engineering and (HVAC) installation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEnschede, NetherlandsHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

“Moekotte is actief op het gebied van industriële automatisering, paneel- en modulebouw en elektrotechniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMontfoort, NetherlandsHQ recorded Nov 6, 2026201-500145 contacts →

Exact match

“Als specialist in elektrotechniek maakt Van den Pol gebouwen veilig, comfortabel, duurzaam en connectief.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“Kiest u voor kwaliteit, dan kiest u SDR Elektrotechniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDokkum, NetherlandsHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

“Pranger-Rosier is een allround installatiebedrijf dat zich bezighoudt met technische dienstverlening in de utiliteit, de industrie- en de woningbouw, zowel particulier als…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBarneveld, NetherlandsHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“We take care of your electrical installations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact match's-heerenhoek, NetherlandsHQ recorded Nov 6, 202651-200119 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWijchen, NetherlandsHQ recorded Nov 6, 2026201-500118 contacts →

Exact match

“DKC totaaltechniek is een installatiegroep die installatietechniek, koudetechniek en elektra op innovatieve wijze bundelt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBreda, NetherlandsHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“Van Dijnsen Installatiewerken B.V.”

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

Showing 25 of 1,946 electromechanical contractors based in the Netherlands

See the full list, filter by size, metro and specialty, and access 10,329 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electromechanical contractors based in the Netherlands at a glance

As of Nov 6, 2026
43.9%Verified-email coverage
12.1Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Rotterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
897
11-50
761
51-200
213
201-500
27
501-1,000
11
1,001-5,000
3

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 1,946 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 “electromechanical 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 10,329 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 “electromechanical contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electromechanical contractors are there based in the Netherlands?

RevenueBase identified 1,946 company matches for electromechanical 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?

Croonwolter&dros tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electromechanical contractors?

Rotterdam leads with 33 company records, followed by Amsterdam (27) and Ridderkerk (15).

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 10,329 professional contacts with verified work emails tracked across these 1,946 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.