Company lists · Data refreshed September 2026

Top 25 Sewer contractors based in Denmark

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 170 companies tracked

RevenueBase identified 170 company matches for sewer contractors associated with Denmark as of September 2026 and tracks 1,344 professional contacts across them, including 86 with verified work emails. Hillerod is the largest hub.

This list covers company matches for sewer 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 September 17, 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 Sep 17, 2026 How this list was built

170Companies

1,344Contacts tracked

86Verified emails

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The 25 largest sewer contractors based in Denmark

Ranked by team size

Top 25 of 170 company matches for sewer contractors based in Denmark, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	M.J. Eriksson A S	Exact match	Ishøj, DenmarkHQ recorded Sep 17, 2026	501-1,000	301 contacts →
	Exact match “M.J.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Øens A S	Exact match	København S, DenmarkHQ recorded Sep 17, 2026	51-200	64 contacts →
	Exact match “Øens har snart 30 års erfaring i branchen og i 2015 købte Øens Invest m² grund på Raffinaderivej 6-10, med henblik på at skabe nye rammer med plads til udvikling for Øens.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Kjelkvist A S	Exact match	Tønder, DenmarkHQ recorded Sep 17, 2026	51-200	23 contacts →
	Exact match “Kjelkvist A/S er en solidt, lokalt forankret entreprenørvirksomhed, der løfter en bred vifte af opgaver og specialopgaver indenfor entreprenør, anlægsgartner, kloak, murer- og…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	JHH APS	Exact match	Lundby, DenmarkHQ recorded Sep 17, 2026	51-200	21 contacts →
	Exact match “JHH ApS er en af de førende entreprenører på Sjælland ved udførelse af anlæg, regn- og spildevandshåndtering, nedbrydning og landskabsarbejder.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	KAJ Larsen A S	Exact match	Nykøbing Sj., DenmarkHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “Kaj Larsen A/S er en håndværksvirksomhed, der tilbyder opgaveløsning inden for VVS-tekniske anlæg, kloak- og el-arbejde.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Peter Meyer A S	Exact match	Lille Skensved, DenmarkHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Hos Peter Meyer A/S udfører vi en lang række kloakopgaver på hele Sjælland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Fugato A S	Exact match	Nexø, DenmarkHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “Fugato A/S udfører ø'dækkende service indenfor- Kloakservice - Aut.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Andersen VVS A S	Exact match	Amager Øst, DenmarkHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “TOTALENTREPRISE Autoriseret VVS Installatør, kloak, tømrer, murer, maler.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Danboring A S	Exact match	Kjellerup, DenmarkHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Vi mestrer kloakrenovering, plastsvejsning, plastsvejsning med mere.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Anlægsgartnerfirmaet Dahlgaard APS	Exact match	Køge, DenmarkHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Anlægsgartnerfirmaet Dahlgaard ApS er en veletableret anlægsgartner- og kloak virksomhed, der udfører anlægs, vedligeholdelse- og kloakentrepriser.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Morcon & Nørgård APS	Exact match	Viborg, DenmarkHQ recorded Sep 17, 2026	51-200	10 contacts →
	Exact match “Thomas Nørgård ApS er et entreprenør firma, der tilbyder en bred vifte af ydelser så som alle former for anlægsarbejder, belægningsarbejde, støbearbejde og maskinudlejning med…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Kloagger A S	Exact match	Brøndby, DenmarkHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “KloAgger udfører slamsugning og kloakservice på hele Sjælland, og rykker ud når du kontakter os.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Bakkelygård Entreprenør & Anlæg APS	Exact match	Skibby, DenmarkHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Vi udfører alt inden for de klassiske jord- og anlægsopgaver, samt kloakarbejde.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	LT Gruppen A S	Exact match	Gammel Havdrup, DenmarkHQ recorded Sep 17, 2026	51-200	8 contacts →
	Exact match “LT Gruppen er en entreprenørforretning med fire forskellige afdelinger, som hver især udfører arbejde inden for hvert sit kompetenceområde.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Bække Entreprenørforretning APS	Exact match	Vejen, DenmarkHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Bække Entreprenørforretning udfører alt indenfor jord, kloakarbejde og belægning.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Storeclaus	Exact match	Odense, DenmarkHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “StoreClaus er et professionelt og autoriseret kloakfirma der står til rådighed som effektiv og kompetent kloakmester i hele landet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	FVA VVS & EL A S	Exact match	Hornbæk, DenmarkHQ recorded Sep 17, 2026	51-200	7 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 · Sep 17, 2026 · View company records in RevenueBase
18	Sydkystens Brolægning & Kloak A S	Exact match	Hedehusene, DenmarkHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Passionerede specialister med over 28 års erfaring.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Entreprenør JES Pedersen Sorø APS	Exact match	Sorø, DenmarkHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match “Starten på ethvert succesfuldt byggeri er et godt fundament.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Strube VVS A S	Exact match	Hedehusene, DenmarkHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Leder du efter en kompetent og kvalitetsbevidst VVS-installatør og blikkenslager?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Lonico A S	Exact match	Haarby, DenmarkHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “ENTREPRENØR PÅ FYN - AUTORISERET KLOAKMESTER OG VVS-INSTALLATØR Står du og mangler en professionel entreprenør, der arbejder med bæredygtighed, samt kan hjælpe dig med en bred…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Entreprenør Ekspressen	Exact match	Langeskov, DenmarkHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Vi udfører opgaver inden for jord, beton, kloak og nedbrydning primært for større og mindre erhvervsvirksomheder samt privateudviklere.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Kloak Ekspressen	Exact match	Viborg, DenmarkHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Kloakvirksomhed fra Viborg.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Labeco APS	Exact match	Idestrup, DenmarkHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “LABECO er en lokale entreprenørvirksomheden på Sydfalster som beskæftiger sig med stort set alt inden for jord- beton- kloak og anlægsarbejde.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	JG Kloak APS	Exact match	Albertslund, DenmarkHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Hos JG Kloak leverer vi bredt inden for kloakbranchen, med kvalitet og kundetilfredshed for øje.” Recorded in the RevenueBase company graph · Sep 17, 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 “sewer 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 170 sewer contractors based in Denmark

See the full list, filter by size, metro and specialty, and access 86 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sewer contractors based in Denmark at a glance

As of Sep 17, 2026

6.4%Verified-email coverage

7.9Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Hillerod

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 170 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 “sewer 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 86 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 September 17, 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 “sewer contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sewer contractors are there based in Denmark?

RevenueBase identified 170 company matches for sewer contractors associated with Denmark as of September 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?

M.J. Eriksson A S tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sewer contractors?

Hillerod leads with 3 company records, followed by Horsens (3) and Odense (3).

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 86 professional contacts with verified work emails tracked across these 170 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 September 17, 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.