Company lists · Data refreshed November 2026

Top 25 Building systems installation contractors based in Denmark

Name: Building systems installation contractors based in Denmark
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 108 companies tracked

RevenueBase identified 108 company matches for building systems installation contractors associated with Denmark as of November 2026 and tracks 2,726 professional contacts across them, including 658 with verified work emails. Copenhagen is the largest hub.

This list covers company matches for building systems installation contractors associated with Denmark, 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

108Companies

2,726Contacts tracked

658Verified emails

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The 25 largest building systems installation contractors based in Denmark

Ranked by team size

Top 25 of 108 company matches for building systems installation contractors based in Denmark, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Bravida Danmark A S	Exact match	Brøndby, DenmarkHQ recorded Nov 6, 2026	1,001-5,000	1,385 contacts →
	Exact match “Bravida Danmark er blandt landets største tekniske installations- og servicevirksomheder med over medarbejdere i byer landet over, og vi er en arbejdsplads, der har plads til alle.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Brøndum	Exact match	Viborg, DenmarkHQ recorded Nov 6, 2026	51-200	143 contacts →
	Exact match “Brøndum Installationer er teknikentreprenør med dygtige og specialuddannede medarbejdere med årelang erfaring i både Danmark og i Grønland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Jysk CTS A S	Exact match	Kolding, DenmarkHQ recorded Nov 6, 2026	51-200	69 contacts →
	Exact match “Jysk CTS beskæftiger sig med salg, installation og service af intelligent bygningsautomatik til styring af varme, ventilation, lys, alarmer, CO2-niveauer, luftfugtighed…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Dtek A S	Exact match	Støvring, DenmarkHQ recorded Nov 6, 2026	51-200	69 contacts →
	Exact match “DTEK A/S er en virksomhed med 150 medarbejdere, der leverer opgaver indenfor VVS og sprinkler området over hele landet.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Jansson EL A S	Exact match	Vejle, DenmarkHQ recorded Nov 6, 2026	51-200	62 contacts →
	Exact match “Jansson El A/S er en fremtidsorienteret og velfunderet el-virksomhed, som udfører alle former for service- og installationsopgaver primært rettet mod industri og erhverv samt…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Hareskov Elektric A S	Exact match	Værløse, DenmarkHQ recorded Nov 6, 2026	51-200	52 contacts →
	Exact match “Hareskov Elektric A / S was founded in 1961 by installatørJørgen Glyb.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Hetek A S	Exact match	Vejle, DenmarkHQ recorded Nov 6, 2026	51-200	28 contacts →
	Exact match “HETEK – Mere end elinstallationer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	JK A S	Exact match	Glamsbjerg, DenmarkHQ recorded Nov 6, 2026	51-200	25 contacts →
	Exact match “JK+ er en teknik-installatør med flere stærke kompetencer, alle sammen samlet under ét og samme tag.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Bo-Vent A S	Exact match	Nørresundby, DenmarkHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “Vi har siden 1993 arbejdet med mange brancher og private aktører.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Projekt	Exact match	Rødovre, DenmarkHQ recorded Nov 6, 2026	51-200	22 contacts →
	Exact match “Hos Projekt er vi specialister i at levere helhedsorienterede løsninger.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Mogensen VVS Comfort A S	Exact match	Holstebro, DenmarkHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “Mogensen VVS Comfort er Holstebros ældste håndværksvirksomhed.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Funder & Schultz	Exact match	Hillerød, DenmarkHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “Hos Funder & Schultz insisterer vi at skabe synergi på tværs af de faggrupper, som arbejder indenfor teknik- og installationsbranchen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Fisker EL A S	Exact match	Rødovre, DenmarkHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “FISKER EL A/S er en el-installations virksomhed, som i over 40 år har fokuseret på, at levere el-arbejde i høj kvalitet til virksomheder, indenfor bl.a, indvendig belysning såvel…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Kildee A S	Exact match	Brøndby, DenmarkHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Kildee er et teknikhus, der leverer løsninger inden for el, VVS og ventilation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Cxpartner APS	Exact match	Copenhagen, DenmarkHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “Hos CxPartner får du tekniske løsninger, der fungerer i virkeligheden.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	CC Teknik APS	Exact match	5750 Ringe, DenmarkHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “CC Teknik ApS er autoriseret el-installatør, der leverer teknik og installationer til private og erhvervslivet.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Teknisk Installation APS	Exact match	Hillerød, DenmarkHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “Når man skal i gang med et større renoveringsprojekt, kan det være en udfordring at have mange forskellige firmaer til at løse projektet.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Nørhalne VVS A S	Exact match	Aalborg, DenmarkHQ recorded Nov 6, 2026	51-200	9 contacts →
	Exact match “Since 1970, we at Nørhalne VVS have delivered technical solutions focusing on the highest craftsmanship quality and personal service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Ribe VVS	Exact match	Esbjerg, DenmarkHQ recorded Nov 6, 2026	51-200	8 contacts →
	Exact match “Siden Ribe VVS blev grundlagt i 1948 har vi fokuseret på at levere professionel rådgivning og udføre VVS-installationer af den højeste standard.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	FVA VVS & EL A S	Exact match	Hornbæk, DenmarkHQ recorded Nov 6, 2026	51-200	8 contacts →
	Exact match “Velkommen til Finn Vindahl Andersen VVS-ENTREPRISE A/S FVA er en velsolideret virksomhed, som blev stiftet i 1961 af Finn Vindahl Andersen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Aage Jørgensen VVS A S	Exact match	Haderslev, DenmarkHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “I mere end 60 år har vi serviceret private og erhverskunder omkring Haderslev med vor faglige ekspertise.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Sørby VVS & El-Service	Exact match	Slagelse, DenmarkHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Sørby VVS & El-Service er virksomhed med 25-30 ansatte, fordelt på faglærte VVS’ere – montører – Teknisk Isolatør – Elektrikere og kontorpersonale.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	V. Jørgensen A S	Exact match	Næstved, DenmarkHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Vi udfører opgaver for virksomheder, institutioner og private indenfor varme, ventilation og sanitet i nybyggeri og eksisterende bygninger.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Bentsen VVS	Exact match	Gladsaxe, DenmarkHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match “VVS-opgaver: Bentsen VVS har en meget velfungerende serviceafdeling med mere end 100 faste ejendomme.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Ingeniørgruppen SYD	Exact match	Padborg, DenmarkHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “ingeniørgruppen syd er et rådgivende ingeniørfirma, der favner bredt inden for bygge- og installations området Firmaet har specialiseret sig indenfor installations- og…” Recorded in the RevenueBase company graph · Nov 6, 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 “building systems 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 25 of 108 building systems installation contractors based in Denmark

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Building systems installation contractors based in Denmark at a glance

As of Nov 6, 2026

24.1%Verified-email coverage

25.2Average contacts per company

11-50Median size (employees)

3.7%Largest-city concentration · Copenhagen

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 108 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 Denmark whose business descriptions match “building systems 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 658 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 “building systems installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building systems installation contractors are there based in Denmark?

RevenueBase identified 108 company matches for building systems installation contractors associated with Denmark 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?

Bravida Danmark A S tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most building systems installation contractors?

Copenhagen leads with 4 company records, followed by Rodovre (3) and Aarhus (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 658 professional contacts with verified work emails tracked across these 108 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.