Company lists · Data refreshed September 2026
Top 25 Pipe and duct cleaning companies based in Germany
RevenueBase identified 260 company matches for pipe and duct cleaning companies associated with Germany as of September 2026 and tracks 543 professional contacts across them, including 92 with verified work emails. Berlin is the largest hub.
This list covers company matches for pipe and duct cleaning companies associated with Germany, 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 20, 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.
The 25 largest pipe and duct cleaning companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 22 contacts → | ||||
Exact match “At HAMMANN company, we keep piping systems flowing since 1997.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 16 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 9 contacts → | ||||
Exact match “Die PSI Pipeline Services International GmbH & Co.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 8 contacts → | ||||
Exact match “Die KaRo Kanal- und Rohrreinigungsmaschinen GmbH aus Hückeswagen im Oberbergischen Kreis ist seit mehr als 40 Jahren führender Komplettanbieter von Rohrreinigungstechnologie.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 7 contacts → | ||||
Exact match “Ihr Spezialist für Gebäudereinigung: in Mülheim, Oberhausen, Duisburg und Umgebung AZ-Clean ist Ihr versierter Ansprechpartner für verschiedenste Dienstleistungen rund um die…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 6 contacts → | ||||
Exact match “Vorbeugender Brandschutz, Reinigung und die Hygiene von Lüftungsanlagen zur Verbesserung der Raumluftqualität spielen in jedem Unternehmen eine wichtige Rolle.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 6 contacts → | ||||
Exact match “Die Firma Kanal Oberreiter GmbH ist ein Fachunternehmen für Rohr- und Kanalreinigung, TV Untersuchung, Dichtheitsprüfung, Kanalsanierungen, Kanalortungen, Sondermülltransporte…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “wunderbar clean technology GmbH Spezialist für industrielle Reinigung – effizient, präzise und nachhaltig.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “Die AREI Kanal-Service GmbH mit Hauptsitz in Düren (NRW) ist spezialisiert auf Rohr- und Kanalreinigung, Dichtheitsprüfung, Kanaluntersuchung, Entsorgung, Kanalsanierung sowie auf…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match “Constantly striving to be an efficient and reliable partner for our customers for all problem solutions, we have continuously expanded our service program and in some cases even…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “mit der Industriereinigung, Kesselreinigung, Sprengreinigung, Strahlreinigung und der Wasser-HD-Reinigung ein umfassendes Dienstleistungsportfolio an.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Hirt Accogli AG ist Ihr verlässlicher Partner für hochwertige Sanitär, Heizungs- und Lüftungslösungen in Brugg.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Die Schreiber Umweltschutz GmbH ist ein führendes Unternehmen im Bereich der Kanalreinigung, Kanal-TV-Untersuchung, Kanal-Dichtheitsprüfung und Kanalsanierung.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Wohlräume statt Alpträume gibt es bei der SCHWEIZER Gebäudereinigung.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Wir stehen Ihnen als Ansprechpartner für die professionelle Reinigung, Wartung und Inspektion von RLT-Anlagen und Küchenabluftanlagen stets zur Verfügung!” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “By HP cleaning with camera observation, an excellent cleaning result is guaranteed at all times and documented by video and photo in the same operation.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “BOH Hauswunder GmbH is a company based out of Parchim, Germany.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “Gebäudereinigung & Dienstleistungen” Recorded in the RevenueBase company graph · Sep 20, 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 “pipe and duct cleaning companies”. 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 260 pipe and duct cleaning companies based in Germany
See the full list, filter by size, metro and specialty, and access 92 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Pipe and duct cleaning companies based in Germany at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 260 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 Germany whose business descriptions match “pipe and duct cleaning companies” 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 92 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 20, 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 “pipe and duct cleaning companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many pipe and duct cleaning companies are there based in Germany?
RevenueBase identified 260 company matches for pipe and duct cleaning companies associated with Germany 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?
Hammann Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most pipe and duct cleaning companies?
Berlin leads with 11 company records, followed by Hamburg (9) and Dusseldorf (6).
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 92 professional contacts with verified work emails tracked across these 260 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 260 pipe and duct cleaning companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
Pipe and duct cleaning companies by geography
- Pipe and duct cleaning companies based in Australia
- Pipe and duct cleaning companies based in Belgium
- Pipe and duct cleaning companies based in Brazil
- Pipe and duct cleaning companies based in Canada
- Pipe and duct cleaning companies based in Denmark
- Pipe and duct cleaning companies based in Finland
- Pipe and duct cleaning companies based in France
- Pipe and duct cleaning companies based in the Netherlands
- Pipe and duct cleaning companies based in Norway
- Pipe and duct cleaning companies based in Sweden
- Pipe and duct cleaning companies based in Switzerland
- Pipe and duct cleaning companies based in the United Arab Emirates
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Pipe and duct cleaning companies based in Australia
- Pipe and duct cleaning companies based in Belgium
- Pipe and duct cleaning companies based in Brazil
- Pipe and duct cleaning companies based in Canada
- Pipe and duct cleaning companies based in Denmark
- Pipe and duct cleaning companies based in Finland
Company intelligence · public preview
Top 25 pipe and duct cleaning companies based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 260 matching company records for pipe and duct cleaning companies based in Germany, with 543 tracked contacts and 92 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 pipe and duct cleaning companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Hammann Gmbhcomprex.de HQ: Annweiler Am Trifels, GermanyReported employees: 51-200 | Annweiler Am Trifels, Germany | 51-200 | Exact match | 22 contacts → |
“At HAMMANN company, we keep piping systems flowing since 1997.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wiedemann Industrie UND Haustechnik Gmbhwiedemann-burg.de HQ: Potsdam, GermanyReported employees: 1-10 | Potsdam, Germany | 1-10 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 |  PSI Pipeline Services International Gmbh & Co. KGpressuretest.deHQ: Geeste, GermanyReported employees: 51-200 | Geeste, Germany | 51-200 | Exact match | 9 contacts → |
“Die PSI Pipeline Services International GmbH & Co.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Karo Kanal- UND Rohrreinigungsmaschinen Gmbhkarotechnik.de HQ: Hückeswagen, GermanyReported employees: 11-50 | Hückeswagen, Germany | 11-50 | Exact match | 8 contacts → |
“Die KaRo Kanal- und Rohrreinigungsmaschinen GmbH aus Hückeswagen im Oberbergischen Kreis ist seit mehr als 40 Jahren führender Komplettanbieter von Rohrreinigungstechnologie.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Az-Clean-Gebäudediensteaz-clean.de HQ: Mülheim An Der Ruhr, GermanyReported employees: 201-500 | Mülheim An Der Ruhr, Germany | 201-500 | Exact match | 7 contacts → |
“Ihr Spezialist für Gebäudereinigung: in Mülheim, Oberhausen, Duisburg und Umgebung AZ-Clean ist Ihr versierter Ansprechpartner für verschiedenste Dienstleistungen rund um die…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lehmann Gmbh & Co. KGlehmannraksystem.de HQ: Dietzenbach, GermanyReported employees: 1-10 | Dietzenbach, Germany | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Codexs Gmbhcodexs.de HQ: Dortmund, GermanyReported employees: 11-50 | Dortmund, Germany | 11-50 | Exact match | 6 contacts → |
“Vorbeugender Brandschutz, Reinigung und die Hygiene von Lüftungsanlagen zur Verbesserung der Raumluftqualität spielen in jedem Unternehmen eine wichtige Rolle.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Kanal Oberreiter Gmbhoberreiter.de HQ: Töging Am Inn, GermanyReported employees: 51-200 | Töging Am Inn, Germany | 51-200 | Exact match | 6 contacts → |
“Die Firma Kanal Oberreiter GmbH ist ein Fachunternehmen für Rohr- und Kanalreinigung, TV Untersuchung, Dichtheitsprüfung, Kanalsanierungen, Kanalortungen, Sondermülltransporte…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Abfluss ASS Dröge Gmbh & Co. KGabfluss-service-droege.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Wunderbar Clean Technology Gmbhwunderbar-gmbh.comHQ: Michelstadt, GermanyReported employees: 201-500 | Michelstadt, Germany | 201-500 | Exact match | 5 contacts → |
“wunderbar clean technology GmbH Spezialist für industrielle Reinigung – effizient, präzise und nachhaltig.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Arei Kanal-Service Gmbharei.deHQ: Düren, GermanyReported employees: 51-200 | Düren, Germany | 51-200 | Exact match | 5 contacts → |
“Die AREI Kanal-Service GmbH mit Hauptsitz in Düren (NRW) ist spezialisiert auf Rohr- und Kanalreinigung, Dichtheitsprüfung, Kanaluntersuchung, Entsorgung, Kanalsanierung sowie auf…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rohr-Clean Unglaube Gmbhksg-de.com HQ: Neuss, GermanyReported employees: 11-50 | Neuss, Germany | 11-50 | Exact match | 5 contacts → |
“Constantly striving to be an efficient and reliable partner for our customers for all problem solutions, we have continuously expanded our service program and in some cases even…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Karsten Günther Dienstleistungen Gmbhkgdhamburg.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Greisler Gebäudeservice Gmbhgreisler.com HQ: Schweich, GermanyReported employees: 1-10 | Schweich, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Dias Dickmann Industrie- UND Anlagenservice Gmbhdias-service.de HQ: Sindelfingen, GermanyReported employees: 1-10 | Sindelfingen, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | BDK Industrie Gmbhbdk-industrie-gmbh.de HQ: Grevenbroich, GermanyReported employees: 11-50 | Grevenbroich, Germany | 11-50 | Exact match | 3 contacts → |
“mit der Industriereinigung, Kesselreinigung, Sprengreinigung, Strahlreinigung und der Wasser-HD-Reinigung ein umfassendes Dienstleistungsportfolio an.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Kebos Hydroclean Gmbhhydrocleangmbh.com HQ: Ensdorf, GermanyReported employees: 1-10 | Ensdorf, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Hirt Accogli AGhirt-haustechnik.ch HQ: Brugg, GermanyReported employees: 11-50 | Brugg, Germany | 11-50 | Exact match | 3 contacts → |
“Hirt Accogli AG ist Ihr verlässlicher Partner für hochwertige Sanitär, Heizungs- und Lüftungslösungen in Brugg.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Schreiber Umweltschutz Gmbhschreiber-umweltschutz.de HQ: Neuwied, GermanyReported employees: 11-50 | Neuwied, Germany | 11-50 | Exact match | 3 contacts → |
“Die Schreiber Umweltschutz GmbH ist ein führendes Unternehmen im Bereich der Kanalreinigung, Kanal-TV-Untersuchung, Kanal-Dichtheitsprüfung und Kanalsanierung.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Koberger Haustechnikkoberger.de HQ: Cham, GermanyReported employees: 1-10 | Cham, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Schweizer Gebäudereinigung Gmbhschweizer-sgr.de HQ: Ulm, GermanyReported employees: 51-200 | Ulm, Germany | 51-200 | Exact match | 2 contacts → |
“Wohlräume statt Alpträume gibt es bei der SCHWEIZER Gebäudereinigung.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Schindhelm & Sohn Gmbhschindhelm.de HQ: Greding, GermanyReported employees: 11-50 | Greding, Germany | 11-50 | Exact match | 2 contacts → |
“Wir stehen Ihnen als Ansprechpartner für die professionelle Reinigung, Wartung und Inspektion von RLT-Anlagen und Küchenabluftanlagen stets zur Verfügung!” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Envirobotenvirobot.com HQ: Dietmannsried, GermanyReported employees: 11-50 | Dietmannsried, Germany | 11-50 | Exact match | 2 contacts → |
“By HP cleaning with camera observation, an excellent cleaning result is guaranteed at all times and documented by video and photo in the same operation.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | BOH Hauswunder Gmbhhauswunder.de HQ: Parchim, GermanyReported employees: 51-200 | Parchim, Germany | 51-200 | Exact match | 2 contacts → |
“BOH Hauswunder GmbH is a company based out of Parchim, Germany.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ewisa Gmbhewisa.de HQ: Erfurt, GermanyReported employees: 11-50 | Erfurt, Germany | 11-50 | Exact match | 2 contacts → |
“Gebäudereinigung & Dienstleistungen” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 260 company matches
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Pipe and duct cleaning companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
228 records in the displayed employee bands.
32 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 260 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for pipe and duct cleaning companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many pipe and duct cleaning companies did RevenueBase find based in Germany?
The saved snapshot records 260 matching company records, 543 tracked contacts and 92 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Pipe and duct cleaning companies by geography
- Pipe and duct cleaning companies based in Australia
- Pipe and duct cleaning companies based in Belgium
- Pipe and duct cleaning companies based in Brazil
- Pipe and duct cleaning companies based in Canada
- Pipe and duct cleaning companies based in Denmark
- Pipe and duct cleaning companies based in Finland
- Pipe and duct cleaning companies based in France
- Pipe and duct cleaning companies based in the Netherlands
- Pipe and duct cleaning companies based in Norway
- Pipe and duct cleaning companies based in Sweden
- Pipe and duct cleaning companies based in Switzerland
- Pipe and duct cleaning companies based in the United Arab Emirates
Cite this list
RevenueBase Data Team. Top 25 pipe and duct cleaning companies based in Germany. Snapshot: September 20, 2026. https://revenuebase.ai/companies/pipe-and-duct-cleaning-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Pipe and duct cleaning companies based in Australia
- Pipe and duct cleaning companies based in Belgium
- Pipe and duct cleaning companies based in Brazil
- Pipe and duct cleaning companies based in Canada
- Pipe and duct cleaning companies based in Denmark
- Pipe and duct cleaning companies based in Finland
Company intelligence · public preview
Top 25 pipe and duct cleaning companies based in Germany
RevenueBase records 260 matching company records for pipe and duct cleaning companies based in Germany, with 543 tracked contacts and 92 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 pipe and duct cleaning companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Hammann Gmbhcomprex.de HQ: Annweiler Am Trifels, GermanyReported employees: 51-200 | Annweiler Am Trifels, Germany | 51-200 | Exact match | 22 contacts → |
“At HAMMANN company, we keep piping systems flowing since 1997.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wiedemann Industrie UND Haustechnik Gmbhwiedemann-burg.de HQ: Potsdam, GermanyReported employees: 1-10 | Potsdam, Germany | 1-10 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | PSI Pipeline Services International Gmbh & Co. KGpressuretest.de HQ: Geeste, GermanyReported employees: 51-200 | Geeste, Germany | 51-200 | Exact match | 9 contacts → |
“Die PSI Pipeline Services International GmbH & Co.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Karo Kanal- UND Rohrreinigungsmaschinen Gmbhkarotechnik.de HQ: Hückeswagen, GermanyReported employees: 11-50 | Hückeswagen, Germany | 11-50 | Exact match | 8 contacts → |
“Die KaRo Kanal- und Rohrreinigungsmaschinen GmbH aus Hückeswagen im Oberbergischen Kreis ist seit mehr als 40 Jahren führender Komplettanbieter von Rohrreinigungstechnologie.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Az-Clean-Gebäudediensteaz-clean.de HQ: Mülheim An Der Ruhr, GermanyReported employees: 201-500 | Mülheim An Der Ruhr, Germany | 201-500 | Exact match | 7 contacts → |
“Ihr Spezialist für Gebäudereinigung: in Mülheim, Oberhausen, Duisburg und Umgebung AZ-Clean ist Ihr versierter Ansprechpartner für verschiedenste Dienstleistungen rund um die…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lehmann Gmbh & Co. KGlehmannraksystem.de HQ: Dietzenbach, GermanyReported employees: 1-10 | Dietzenbach, Germany | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Codexs Gmbhcodexs.de HQ: Dortmund, GermanyReported employees: 11-50 | Dortmund, Germany | 11-50 | Exact match | 6 contacts → |
“Vorbeugender Brandschutz, Reinigung und die Hygiene von Lüftungsanlagen zur Verbesserung der Raumluftqualität spielen in jedem Unternehmen eine wichtige Rolle.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Kanal Oberreiter Gmbhoberreiter.de HQ: Töging Am Inn, GermanyReported employees: 51-200 | Töging Am Inn, Germany | 51-200 | Exact match | 6 contacts → |
“Die Firma Kanal Oberreiter GmbH ist ein Fachunternehmen für Rohr- und Kanalreinigung, TV Untersuchung, Dichtheitsprüfung, Kanalsanierungen, Kanalortungen, Sondermülltransporte…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Abfluss ASS Dröge Gmbh & Co. KGabfluss-service-droege.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Wunderbar Clean Technology Gmbhwunderbar-gmbh.com HQ: Michelstadt, GermanyReported employees: 201-500 | Michelstadt, Germany | 201-500 | Exact match | 5 contacts → |
“wunderbar clean technology GmbH Spezialist für industrielle Reinigung – effizient, präzise und nachhaltig.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Arei Kanal-Service Gmbharei.de HQ: Düren, GermanyReported employees: 51-200 | Düren, Germany | 51-200 | Exact match | 5 contacts → |
“Die AREI Kanal-Service GmbH mit Hauptsitz in Düren (NRW) ist spezialisiert auf Rohr- und Kanalreinigung, Dichtheitsprüfung, Kanaluntersuchung, Entsorgung, Kanalsanierung sowie auf…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rohr-Clean Unglaube Gmbhksg-de.com HQ: Neuss, GermanyReported employees: 11-50 | Neuss, Germany | 11-50 | Exact match | 5 contacts → |
“Constantly striving to be an efficient and reliable partner for our customers for all problem solutions, we have continuously expanded our service program and in some cases even…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Karsten Günther Dienstleistungen Gmbhkgdhamburg.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Greisler Gebäudeservice Gmbhgreisler.com HQ: Schweich, GermanyReported employees: 1-10 | Schweich, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Dias Dickmann Industrie- UND Anlagenservice Gmbhdias-service.de HQ: Sindelfingen, GermanyReported employees: 1-10 | Sindelfingen, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | BDK Industrie Gmbhbdk-industrie-gmbh.de HQ: Grevenbroich, GermanyReported employees: 11-50 | Grevenbroich, Germany | 11-50 | Exact match | 3 contacts → |
“mit der Industriereinigung, Kesselreinigung, Sprengreinigung, Strahlreinigung und der Wasser-HD-Reinigung ein umfassendes Dienstleistungsportfolio an.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Kebos Hydroclean Gmbhhydrocleangmbh.com HQ: Ensdorf, GermanyReported employees: 1-10 | Ensdorf, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Hirt Accogli AGhirt-haustechnik.ch HQ: Brugg, GermanyReported employees: 11-50 | Brugg, Germany | 11-50 | Exact match | 3 contacts → |
“Hirt Accogli AG ist Ihr verlässlicher Partner für hochwertige Sanitär, Heizungs- und Lüftungslösungen in Brugg.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Schreiber Umweltschutz Gmbhschreiber-umweltschutz.de HQ: Neuwied, GermanyReported employees: 11-50 | Neuwied, Germany | 11-50 | Exact match | 3 contacts → |
“Die Schreiber Umweltschutz GmbH ist ein führendes Unternehmen im Bereich der Kanalreinigung, Kanal-TV-Untersuchung, Kanal-Dichtheitsprüfung und Kanalsanierung.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Koberger Haustechnikkoberger.de HQ: Cham, GermanyReported employees: 1-10 | Cham, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Schweizer Gebäudereinigung Gmbhschweizer-sgr.de HQ: Ulm, GermanyReported employees: 51-200 | Ulm, Germany | 51-200 | Exact match | 2 contacts → |
“Wohlräume statt Alpträume gibt es bei der SCHWEIZER Gebäudereinigung.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Schindhelm & Sohn Gmbhschindhelm.de HQ: Greding, GermanyReported employees: 11-50 | Greding, Germany | 11-50 | Exact match | 2 contacts → |
“Wir stehen Ihnen als Ansprechpartner für die professionelle Reinigung, Wartung und Inspektion von RLT-Anlagen und Küchenabluftanlagen stets zur Verfügung!” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Envirobotenvirobot.com HQ: Dietmannsried, GermanyReported employees: 11-50 | Dietmannsried, Germany | 11-50 | Exact match | 2 contacts → |
“By HP cleaning with camera observation, an excellent cleaning result is guaranteed at all times and documented by video and photo in the same operation.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | BOH Hauswunder Gmbhhauswunder.de HQ: Parchim, GermanyReported employees: 51-200 | Parchim, Germany | 51-200 | Exact match | 2 contacts → |
“BOH Hauswunder GmbH is a company based out of Parchim, Germany.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ewisa Gmbhewisa.de HQ: Erfurt, GermanyReported employees: 11-50 | Erfurt, Germany | 11-50 | Exact match | 2 contacts → |
“Gebäudereinigung & Dienstleistungen” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Pipe and duct cleaning companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
228 records in the displayed employee bands.
32 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 260 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for pipe and duct cleaning companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many pipe and duct cleaning companies did RevenueBase find based in Germany?
The saved snapshot records 260 matching company records, 543 tracked contacts and 92 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 pipe and duct cleaning companies based in Germany. Snapshot: September 20, 2026. https://revenuebase.ai/companies/pipe-and-duct-cleaning-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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