Company lists · Data refreshed October 2026

Top 23 Emergency generator installation contractors based in the Netherlands

Name: Emergency generator installation contractors based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 52 companies tracked

RevenueBase identified 52 company matches for emergency generator installation contractors associated with the Netherlands as of October 2026 and tracks 333 professional contacts across them, including 140 with verified work emails. Twello is the largest hub.

This list covers company matches for emergency generator installation 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 October 12, 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 Oct 12, 2026 How this list was built

52Companies

333Contacts tracked

140Verified emails

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The 23 largest emergency generator installation contractors based in the Netherlands

Ranked by team size

Top 23 of 52 company matches for emergency generator installation contractors based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	TES Installatietechniek	Exact match	Tilburg, NetherlandsHQ recorded Oct 12, 2026	51-200	85 contacts →
	Exact match “Als full service installatiebedrijf leveren wij klantspecifieke (totaal)oplossingen op het gebied van elektrotechnische installatietechniek.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Voet Energy Solutions	Exact match	Culemborg, NetherlandsHQ recorded Oct 12, 2026	11-50	27 contacts →
	Exact match “Specialist in verhuur van (hybride) aggregaten, accupakketten en trafostations Synchrone netovernames, tijdelijke noodstroominstallaties & 24/7 service.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	ETB DE Noord BV	Exact match	Alblasserdam, NetherlandsHQ recorded Oct 12, 2026	11-50	27 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 · Oct 12, 2026 · View company records in RevenueBase
4	Genpower BV	Exact match	Groot-ammers, NetherlandsHQ recorded Oct 12, 2026	11-50	15 contacts →
	Exact match “Wij helpen bedrijven die tijdelijk energie nodig hebben snel en vakkundig aan het juiste aggregaat.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Powertec	Exact match	Rijsenhout, NetherlandsHQ recorded Oct 12, 2026	11-50	13 contacts →
	Exact match “Powertec opereert in heel Nederland en onderhoudt noodstroomaggregaten van vrijwel alle fabricaten.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Haarhuis Generatoren B.V	Exact match	Agelo, NetherlandsHQ recorded Oct 12, 2026	11-50	9 contacts →
	Exact match “ADVIES INKOOP VERKOOP VERHUUR Een absoluut betrouwbare energievoorziening.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Kiggen B.V	Exact match	Valkenswaard, NetherlandsHQ recorded Oct 12, 2026	1-10	6 contacts →
	Exact match “Bijna) alles is mogelijk Hoofdzakelijk staat KNV bekend als leverancier van noodstroomaggregaten, echter niets is minder waar!” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Tension Elektrotechniek B.V	Exact match	Hoofddorp, NetherlandsHQ recorded Oct 12, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Power Modules	Exact match	Lopik, NetherlandsHQ recorded Oct 12, 2026	1-10	5 contacts →
	Exact match “Power Modules ontwerpt, bouwt en levert industriële energiesystemen die betrouwbaar, veilig en eenvoudig te gebruiken zijn.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Elektrotechnisch Bureau VAN DE Mheen	Exact match	Bunschoten-spakenburg, NetherlandsHQ recorded Oct 12, 2026	1-10	4 contacts →
	Exact match “Wij zijn dé experts in veilige elektrotechnische installaties voor woningen en bedrijfspanden.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	F.W. Maas Elektro Service	Exact match	Reeuwijk, NetherlandsHQ recorded Oct 12, 2026	1-10	4 contacts →
	Exact match “F.W.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Bredenoord B.V	Exact match	Apeldoorn, NetherlandsHQ recorded Oct 12, 2026	51-200	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Excelsa Energy	Exact match	Rotterdam Havens, NetherlandsHQ recorded Oct 12, 2026	1-10	3 contacts →
	Exact match “Welcome to Excelsa Energy!” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	2b Elektrotechniek BV	Exact match	Bodegraven, NetherlandsHQ recorded Oct 12, 2026	1-10	3 contacts →
	Exact match “Welke voordelen u kunt halen uit de elektrificatie?” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Pragmatech BV	Exact match	Geleen, NetherlandsHQ recorded Oct 12, 2026	1-10	3 contacts →
	Exact match “industriële elektrotechniek \| energiemanagement \| Solar- en accusystemen \| datacommunicatie \| PragmaTech BV is een elektrotechnisch installatiebedrijf gespecialiseerd in het…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Hofstede Techniek	Exact match	Apeldoorn, NetherlandsHQ recorded Oct 12, 2026	1-10	3 contacts →
	Exact match “Hofstede Techniek B.V.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Installatietechniek ITB	Exact match	Groningen, NetherlandsHQ recorded Oct 12, 2026	11-50	3 contacts →
	Exact match “ITB Totaalinstallateur richt zich op de installatietechnische dienstverlening in de woningbouw en utiliteit.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	QLP Elektrotechniek	Exact match	Houten, NetherlandsHQ recorded Oct 12, 2026	11-50	2 contacts →
	Exact match “Wij bieden een breed scala aan hoogwaardige elektrotechnische oplossingen, waaronder: Elektrische Installaties: Van ontwerp tot installatie en onderhoud, wij zijn gespecialiseerd…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Elektrotechniek Zuid West Ezwest	Exact match	Barendrecht, NetherlandsHQ recorded Oct 12, 2026	11-50	2 contacts →
	Exact match “Elektrotechniek Zuid West ontwerpt, installeert en onderhoud de volgende diensten: · Elektrische installaties · Duurzaamheid · Nieuwbouw · Renovaties · Verlichting · Beveiliging ·…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Koster Elektrotechniek	Exact match	Hardinxveld-giessendam, NetherlandsHQ recorded Oct 12, 2026	11-50	2 contacts →
	Exact match “You know better than anyone how dependent we are today on good electrical installations - in companies and in private homes.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Storm Systems B.V	Exact match	Krimpen Aan Den Ijssel, NetherlandsHQ recorded Oct 12, 2026	1-10	2 contacts →
	Exact match “Wanneer uptime van levensbelang is voor je bedrijfsvoering.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Hawe Power Support B.V	Exact match	Oud-beijerland, NetherlandsHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “Stroom is van levensbelang voor uw bedrijf.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Nenspower Nederland	Exact match	Twello, NetherlandsHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “emergency generator installation contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 23 of 52 emergency generator installation contractors based in the Netherlands

See the full list, filter by size, metro and specialty, and access 140 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Emergency generator installation contractors based in the Netherlands at a glance

As of Oct 12, 2026

42.0%Verified-email coverage

6.4Average contacts per company

1-10Median size (employees)

5.8%Largest-city concentration · Twello

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 52 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 “emergency generator installation 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 140 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 October 12, 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 “emergency generator installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many emergency generator installation contractors are there based in the Netherlands?

RevenueBase identified 52 company matches for emergency generator installation contractors associated with the Netherlands as of October 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?

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

Which city has the most emergency generator installation contractors?

Twello leads with 3 company records, followed by Apeldoorn (2) and Aa (1).

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 140 professional contacts with verified work emails tracked across these 52 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 October 12, 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.