Company lists · Data refreshed October 2026

Top 25 District heating contractors based in the Netherlands

Name: District heating contractors based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 275 companies tracked

RevenueBase identified 275 company matches for district heating contractors associated with the Netherlands as of October 2026 and tracks 2,763 professional contacts across them, including 885 with verified work emails. Pe is the largest hub.

This list covers company matches for district heating 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 11, 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 11, 2026 How this list was built

275Companies

2,763Contacts tracked

885Verified emails

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The 25 largest district heating contractors based in the Netherlands

Ranked by team size

Top 25 of 275 company matches for district heating contractors based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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	Ennatuurlijk B.V	Exact match	Eindhoven, NetherlandsHQ recorded Oct 11, 2026	201-500	298 contacts →
	Exact match “Ennatuurlijk koppelt lokale producenten en ontvangers van duurzame warmte en koude aan elkaar.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2	Bonarius Bedrijven	Exact match	Zwanenburg, NetherlandsHQ recorded Oct 11, 2026	201-500	197 contacts →
	Exact match “Bonarius Bedrijven De naam Bonarius was lange tijd synoniem voor de aanleg en het onderhoud van cv-installaties.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	SVP	Exact match	Purmerend, NetherlandsHQ recorded Oct 11, 2026	51-200	53 contacts →
	Exact match “SVP - Samen werken aan klimaat \|@Stadsverwarming \| SVP is een groeiend integraal warmtebedrijf dat warmte duurzaam produceert, distribueert en levert aan ruim particuliere en…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	Peters Installatietechniek	Exact match	Zevenaar, NetherlandsHQ recorded Oct 11, 2026	51-200	53 contacts →
	Exact match “Dé specialist voor advies, plaatsing en onderhoud van duurzame, innovatieve en prefab klimaatinstallaties.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	VAN Hoften Installatietechniek BV	Exact match	Hardinxveld-Giessendam, NetherlandsHQ recorded Oct 11, 2026	51-200	48 contacts →
	Exact match “Wanneer je op zoek bent naar innovatieve en duurzame installatietechniek voor sanitair en klimaatinstallaties zijn wij de juiste partner.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	Sankomij Installatietechniek BV	Exact match	Veldhoven, NetherlandsHQ recorded Oct 11, 2026	51-200	43 contacts →
	Exact match “Sankomij Installatietechniek BV verzorgt installatiewerkzaamheden in nieuwbouw, renovatie en groot onderhoud.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	Fortes Energy Systems	Exact match	Houten, NetherlandsHQ recorded Oct 11, 2026	51-200	39 contacts →
	Exact match “Fortes Energy Systems is dé expert in het overdragen van energie in collectieve warmte- en koudenetten.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	Gasservice Noordholland	Exact match	Purmerend, NetherlandsHQ recorded Oct 11, 2026	51-200	35 contacts →
	Exact match “Voor al uw wensen op het gebied van verwarming en warmwater bent u bij ons aan het juiste adres!” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Mijnwater	Exact match	Heerlen, NetherlandsHQ recorded Oct 11, 2026	11-50	35 contacts →
	Exact match “De energietransitie is volop aan de gang.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	ASN Installaties	Exact match	Dokkum, NetherlandsHQ recorded Oct 11, 2026	11-50	34 contacts →
	Exact match “ASN Installaties zorgt voor de installatie, service en onderhoud van cv-ketels, geisers,(zonne-)boilers en zonnepanelen.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	Heluto BV	Exact match	Diever, NetherlandsHQ recorded Oct 11, 2026	51-200	29 contacts →
	Exact match “Onze passie: meer comfort, minder energie.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	Inwarmte	Exact match	Utrecht, NetherlandsHQ recorded Oct 11, 2026	11-50	26 contacts →
	Exact match “We believe that sustainable heating and cooling should work for everyone: affordable, reliable, and providing noticeable comfort in everyday life.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	Heatmaster BV	Exact match	Hendrik Ido Ambacht, NetherlandsHQ recorded Oct 11, 2026	11-50	26 contacts →
	Exact match “Heatmaster was founded in 2002 and is a leading supplier for heating systems on board of ships.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	Albrand BV	Exact match	Zevenaar, NetherlandsHQ recorded Oct 11, 2026	11-50	24 contacts →
	Exact match “Albrand is specialist in vloerverwarming, vloerkoeling, wandverwarming en plafondverwarming.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	Energie Service Friesland	Exact match	Heerenveen, NetherlandsHQ recorded Oct 11, 2026	11-50	22 contacts →
	Exact match “Energie Service Friesland is de grootste onafhankelijke serviceorganisatie in Fryslân op het gebied van verwarming, warm water, koeling en duurzame technieken.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16	ECO Steam And Heating	Exact match	Tilburg, NetherlandsHQ recorded Oct 11, 2026	11-50	21 contacts →
	Exact match “Eco Steam, Hot Water and Warm Water Solutions: Permanent or Temporary Do you need a temporary steam, hot water or warm water system to tide you over a period of repairs…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	Enpuls Warmte Infra	Exact match	Den Bosch, NetherlandsHQ recorded Oct 11, 2026	11-50	20 contacts →
	Exact match “Enpuls Warmte Infra richt zich op het mogelijk maken van duurzame warmte-infrastructuur.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	KTI Installatietechniek	Exact match	Schagen, NetherlandsHQ recorded Oct 11, 2026	11-50	19 contacts →
	Exact match “Duurzame installateur voor Noord-Holland.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19	Masterwatt BV	Exact match	Ridderkerk, NetherlandsHQ recorded Oct 11, 2026	11-50	18 contacts →
	Exact match “The energy market is facing its biggest transformation since the discovery of the gas field in Groningen.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20	Tarnoc	Exact match	Delft, NetherlandsHQ recorded Oct 11, 2026	11-50	17 contacts →
	Exact match “Tarnoc’s mission is to accelerate the energy transition to sustainable heating of households.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21	Energy Bridge	Exact match	Veenendaal, NetherlandsHQ recorded Oct 11, 2026	11-50	16 contacts →
	Exact match “Het enige dat je merkt is dat je energierekening lager wordt.' Energy Bridge helpt woningcorporaties, VvE's, kantooreigenaren en zorginstellingen met het overstappen van fossiele…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22	Havelaar B.V. Duurzame Installatietechniek	Exact match	Leerdam, NetherlandsHQ recorded Oct 11, 2026	11-50	15 contacts →
	Exact match “Havelaar B.V.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23	M&o Techniek	Exact match	Wormer, NetherlandsHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “Bent u op zoek naar een installateur?” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24	Collectief Onderhoud BV	Exact match	Oldenzaal, NetherlandsHQ recorded Oct 11, 2026	11-50	13 contacts →
	Exact match “Collectief Onderhoud is de warmtespecialist achter de voordeur.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25	Derko Installatietechniek BV	Exact match	Ijsselstein, NetherlandsHQ recorded Oct 11, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 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 “district heating 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 25 of 275 district heating contractors based in the Netherlands

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District heating contractors based in the Netherlands at a glance

As of Oct 11, 2026

32.0%Verified-email coverage

10.0Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Pe

Oct 11, 2026Page data refreshed

Companies by employee count

1-10

135

11-50

118

51-200

201-500

501-1,000

5,001-10,000

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 275 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 “district heating 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 885 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 11, 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 “district heating contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many district heating contractors are there based in the Netherlands?

RevenueBase identified 275 company matches for district heating 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?

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

Which city has the most district heating contractors?

Pe leads with 5 company records, followed by Utrecht (5) and Zwanenburg (5).

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 885 professional contacts with verified work emails tracked across these 275 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 11, 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.