Company lists · Data refreshed October 2026
Top 19 Plumbing system maintenance contractors based in Germany
RevenueBase identified 142 company matches for plumbing system maintenance contractors associated with Germany as of October 2026 and tracks 289 professional contacts across them, including 51 with verified work emails. Hamburg is the largest hub.
This list covers company matches for plumbing system maintenance contractors 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 October 22, 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 19 largest plumbing system maintenance contractors based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 32 contacts → | ||||
Exact match “Menschen für Sie.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 2 | 23 contacts → | ||||
Exact match “Plumbing, Heating and HVAC specialist in Munich and surrounding area.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 3 | 11 contacts → | ||||
Exact match “Die WR-Gruppe ist ein Team Echter Service-Profis für die Bereiche Sanitär, Fenster, Wärmeerzeuger und Handel.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 4 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 5 | 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 · Oct 22, 2026 · View company records in RevenueBase | |||||
| 6 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 7 | 3 contacts → | ||||
Exact match “Premium-Wartung Um Ihre Anlagen nach Ihren Wünschen zu betreuen und zu warten, bieten wir Ihnen als Privatkunde drei verschiedene Wartungsmöglichkeiten an.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 8 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 9 | 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 · Oct 22, 2026 · View company records in RevenueBase | |||||
| 10 | 3 contacts → | ||||
Exact match “Nur wer das Ganze sieht, kann auf Dauer effektiv warten, reparieren.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 11 | 2 contacts → | ||||
Exact match “Günther Fischer GmbH is a company based out of Holzweg 9A, Oberursel (Taunus), Hesse, Germany.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 12 | 2 contacts → | ||||
Exact match “Bei einem Wasserschaden, Feuchtigkeit, Rohrverstopfungen oder akuten Problemen mit der Heizung ist schnelle Hilfe gefragt.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 13 | 2 contacts → | ||||
Exact match “Hirt Accogli AG ist Ihr verlässlicher Partner für hochwertige Sanitär, Heizungs- und Lüftungslösungen in Brugg.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “WaterX übernimmt das für Sie – schnell, individuell und mit großer Fachkompetenz!” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 16 | 1 contacts → | ||||
Exact match “I WIR LIEBEN WAS WIR TUN I Unser junges, dynamisches und flexibles Team weist bis zu 15 Jahre Erfahrung im Sanitär, Heizungs- und Klimabereich (SHK) auf.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “Heizungs- und Sanitärinstallationsunternehmen für den privaten und gewerblichen Bereich, vom 1 Fam.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Wir bieten Reparaturen, Instandhaltungen und Wartung an folgenden Anlagen an: Kreisel- und Verdrängerpumpen Druckerhöhungsanlagen Hebeanlagen Abwassertauchpumpen…” Recorded in the RevenueBase company graph · Oct 22, 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 “plumbing system maintenance 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 19 of 142 plumbing system maintenance contractors based in Germany
See the full list, filter by size, metro and specialty, and access 51 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Plumbing system maintenance contractors based in Germany at a glance
As of Oct 22, 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 142 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 “plumbing system maintenance 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 51 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 22, 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 “plumbing system maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many plumbing system maintenance contractors are there based in Germany?
RevenueBase identified 142 company matches for plumbing system maintenance contractors associated with Germany 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?
Exrohr tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most plumbing system maintenance contractors?
Hamburg leads with 9 company records, followed by Berlin (6) and Cologne (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 51 professional contacts with verified work emails tracked across these 142 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 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 142 plumbing system maintenance contractors based in Germany. Start with a free account, no credit card.
Download this list →Related lists
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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.
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Company intelligence · public preview
Top 19 plumbing system maintenance contractors 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 142 matching company records for plumbing system maintenance contractors based in Germany, with 289 tracked contacts and 51 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 22, 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 19 plumbing system maintenance contractors 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 | Exrohrexrohr.de HQ: Lübeck, GermanyReported employees: 201-500 | Lübeck, Germany | 201-500 | Exact match | 32 contacts → |
“Menschen für Sie.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Hans Schramm Gmbhschramm.deHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 23 contacts → |
“Plumbing, Heating and HVAC specialist in Munich and surrounding area.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Wr-Gruppewr-gruppe.com HQ: Pliezhausen, GermanyReported employees: 51-200 | Pliezhausen, Germany | 51-200 | Exact match | 11 contacts → |
“Die WR-Gruppe ist ein Team Echter Service-Profis für die Bereiche Sanitär, Fenster, Wärmeerzeuger und Handel.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Abfluss ASS Dröge Gmbh & Co. KGabfluss-service-droege.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 |  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 · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Küwa Haustechnik AGkuewa.ch HQ: Wagenhausen, GermanyReported employees: 1-10 | Wagenhausen, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Saier Gmbhsaier-ulm.de HQ: Ulm, GermanyReported employees: 51-200 | Ulm, Germany | 51-200 | Exact match | 3 contacts → |
“Premium-Wartung Um Ihre Anlagen nach Ihren Wünschen zu betreuen und zu warten, bieten wir Ihnen als Privatkunde drei verschiedene Wartungsmöglichkeiten an.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Rohr Jumbo Gmbhrohr-jumbo.de HQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | 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 · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Albrecht-Maschinenbau Gmbhalbrechtpumpen.de HQ: Hanover, GermanyReported employees: 1-10 | Hanover, Germany | 1-10 | Exact match | 3 contacts → |
“Nur wer das Ganze sieht, kann auf Dauer effektiv warten, reparieren.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Günther Fischer Gmbhguenther-fischer.de HQ: Oberursel (taunus), GermanyReported employees: 11-50 | Oberursel (taunus), Germany | 11-50 | Exact match | 2 contacts → |
“Günther Fischer GmbH is a company based out of Holzweg 9A, Oberursel (Taunus), Hesse, Germany.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fellner Gmbhfellner-ts.de HQ: Traunstein, GermanyReported employees: 11-50 | Traunstein, Germany | 11-50 | Exact match | 2 contacts → |
“Bei einem Wasserschaden, Feuchtigkeit, Rohrverstopfungen oder akuten Problemen mit der Heizung ist schnelle Hilfe gefragt.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hirt Accogli AGhirt-haustechnik.ch HQ: Brugg, GermanyReported employees: 11-50 | Brugg, Germany | 11-50 | Exact match | 2 contacts → |
“Hirt Accogli AG ist Ihr verlässlicher Partner für hochwertige Sanitär, Heizungs- und Lüftungslösungen in Brugg.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Waterx Gmbhwaterx.de HQ: Weinheim, GermanyReported employees: 11-50 | Weinheim, Germany | 11-50 | Exact match | 2 contacts → |
“WaterX übernimmt das für Sie – schnell, individuell und mit großer Fachkompetenz!” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Sigusch Gmbhsigusch-gmbh.de HQ: Handorf, GermanyReported employees: 1-10 | Handorf, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Keusen Ball Gmbhkeusen-ball.de HQ: Mömlingen, GermanyReported employees: 11-50 | Mömlingen, Germany | 11-50 | Exact match | 1 contacts → |
“I WIR LIEBEN WAS WIR TUN I Unser junges, dynamisches und flexibles Team weist bis zu 15 Jahre Erfahrung im Sanitär, Heizungs- und Klimabereich (SHK) auf.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Ahold Gmbhahold-heizung.deHQ: Bocholt, GermanyReported employees: 11-50 | Bocholt, Germany | 11-50 | Exact match | 1 contacts → |
“Heizungs- und Sanitärinstallationsunternehmen für den privaten und gewerblichen Bereich, vom 1 Fam.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Daum Heizungdaum-heizung.de HQ: Bensheim, GermanyReported employees: 1-10 | Bensheim, Germany | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Ortwin Georg Pumpen- UND Druckerhöhungsanlagen Vertrieb Gmbhpumpen-georg.de HQ: Kelkheim (taunus), GermanyReported employees: 1-10 | Kelkheim (taunus), Germany | 1-10 | Exact match | 1 contacts → |
“Wir bieten Reparaturen, Instandhaltungen und Wartung an folgenden Anlagen an: Kreisel- und Verdrängerpumpen Druckerhöhungsanlagen Hebeanlagen Abwassertauchpumpen…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 19 of 142 company matches
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Plumbing system maintenance contractors: dataset insights
October 22, 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
112 records in the displayed employee bands.
30 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 142 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: October 22, 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 plumbing system maintenance contractors?
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 plumbing system maintenance contractors did RevenueBase find based in Germany?
The saved snapshot records 142 matching company records, 289 tracked contacts and 51 verified emails. The public preview displays 19 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: October 22, 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
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- Plumbing system maintenance contractors based in Melbourne, Australia
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Cite this list
RevenueBase Data Team. Top 19 plumbing system maintenance contractors based in Germany. Snapshot: October 22, 2026. https://revenuebase.ai/companies/plumbing-system-maintenance-contractors/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
- Plumbing system maintenance contractors based in Melbourne, Australia
- Plumbing system maintenance contractors based in Sydney, Australia
- Plumbing system maintenance contractors based in Calgary, Canada
- Plumbing system maintenance contractors based in Toronto, Canada
- Plumbing system maintenance contractors based in Oslo, Norway
- Plumbing system maintenance contractors based in London, United Kingdom
Company intelligence · public preview
Top 19 plumbing system maintenance contractors based in Germany
RevenueBase records 142 matching company records for plumbing system maintenance contractors based in Germany, with 289 tracked contacts and 51 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 22, 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 19 plumbing system maintenance contractors 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 | Exrohrexrohr.de HQ: Lübeck, GermanyReported employees: 201-500 | Lübeck, Germany | 201-500 | Exact match | 32 contacts → |
“Menschen für Sie.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Hans Schramm Gmbhschramm.de HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 23 contacts → |
“Plumbing, Heating and HVAC specialist in Munich and surrounding area.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Wr-Gruppewr-gruppe.com HQ: Pliezhausen, GermanyReported employees: 51-200 | Pliezhausen, Germany | 51-200 | Exact match | 11 contacts → |
“Die WR-Gruppe ist ein Team Echter Service-Profis für die Bereiche Sanitär, Fenster, Wärmeerzeuger und Handel.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Abfluss ASS Dröge Gmbh & Co. KGabfluss-service-droege.de HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 | 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 · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Küwa Haustechnik AGkuewa.ch HQ: Wagenhausen, GermanyReported employees: 1-10 | Wagenhausen, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Saier Gmbhsaier-ulm.de HQ: Ulm, GermanyReported employees: 51-200 | Ulm, Germany | 51-200 | Exact match | 3 contacts → |
“Premium-Wartung Um Ihre Anlagen nach Ihren Wünschen zu betreuen und zu warten, bieten wir Ihnen als Privatkunde drei verschiedene Wartungsmöglichkeiten an.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Rohr Jumbo Gmbhrohr-jumbo.de HQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | 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 · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Albrecht-Maschinenbau Gmbhalbrechtpumpen.de HQ: Hanover, GermanyReported employees: 1-10 | Hanover, Germany | 1-10 | Exact match | 3 contacts → |
“Nur wer das Ganze sieht, kann auf Dauer effektiv warten, reparieren.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Günther Fischer Gmbhguenther-fischer.de HQ: Oberursel (taunus), GermanyReported employees: 11-50 | Oberursel (taunus), Germany | 11-50 | Exact match | 2 contacts → |
“Günther Fischer GmbH is a company based out of Holzweg 9A, Oberursel (Taunus), Hesse, Germany.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fellner Gmbhfellner-ts.de HQ: Traunstein, GermanyReported employees: 11-50 | Traunstein, Germany | 11-50 | Exact match | 2 contacts → |
“Bei einem Wasserschaden, Feuchtigkeit, Rohrverstopfungen oder akuten Problemen mit der Heizung ist schnelle Hilfe gefragt.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hirt Accogli AGhirt-haustechnik.ch HQ: Brugg, GermanyReported employees: 11-50 | Brugg, Germany | 11-50 | Exact match | 2 contacts → |
“Hirt Accogli AG ist Ihr verlässlicher Partner für hochwertige Sanitär, Heizungs- und Lüftungslösungen in Brugg.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Waterx Gmbhwaterx.de HQ: Weinheim, GermanyReported employees: 11-50 | Weinheim, Germany | 11-50 | Exact match | 2 contacts → |
“WaterX übernimmt das für Sie – schnell, individuell und mit großer Fachkompetenz!” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Sigusch Gmbhsigusch-gmbh.de HQ: Handorf, GermanyReported employees: 1-10 | Handorf, Germany | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Keusen Ball Gmbhkeusen-ball.de HQ: Mömlingen, GermanyReported employees: 11-50 | Mömlingen, Germany | 11-50 | Exact match | 1 contacts → |
“I WIR LIEBEN WAS WIR TUN I Unser junges, dynamisches und flexibles Team weist bis zu 15 Jahre Erfahrung im Sanitär, Heizungs- und Klimabereich (SHK) auf.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ahold Gmbhahold-heizung.de HQ: Bocholt, GermanyReported employees: 11-50 | Bocholt, Germany | 11-50 | Exact match | 1 contacts → |
“Heizungs- und Sanitärinstallationsunternehmen für den privaten und gewerblichen Bereich, vom 1 Fam.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Daum Heizungdaum-heizung.de HQ: Bensheim, GermanyReported employees: 1-10 | Bensheim, Germany | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Ortwin Georg Pumpen- UND Druckerhöhungsanlagen Vertrieb Gmbhpumpen-georg.de HQ: Kelkheim (taunus), GermanyReported employees: 1-10 | Kelkheim (taunus), Germany | 1-10 | Exact match | 1 contacts → |
“Wir bieten Reparaturen, Instandhaltungen und Wartung an folgenden Anlagen an: Kreisel- und Verdrängerpumpen Druckerhöhungsanlagen Hebeanlagen Abwassertauchpumpen…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 19 of 142 company matches
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Plumbing system maintenance contractors: dataset insights
October 22, 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
112 records in the displayed employee bands.
30 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 142 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: October 22, 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 plumbing system maintenance contractors?
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 plumbing system maintenance contractors did RevenueBase find based in Germany?
The saved snapshot records 142 matching company records, 289 tracked contacts and 51 verified emails. The public preview displays 19 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: October 22, 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 19 plumbing system maintenance contractors based in Germany. Snapshot: October 22, 2026. https://revenuebase.ai/companies/plumbing-system-maintenance-contractors/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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