Company lists · Data refreshed September 2026
Top 25 Sewer contractors based in Germany
RevenueBase identified 292 company matches for sewer contractors associated with Germany as of September 2026 and tracks 1,418 professional contacts across them, including 359 with verified work emails. Hamburg is the largest hub.
This list covers company matches for sewer 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 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.
The 25 largest sewer contractors based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 200 contacts → | ||||
Exact match “Im Jahr 1991 mit dem Fokus auf Wasserversorgung und Abwasserbeseitigung gegründet, operiert unsere Unternehmensgruppe heute in Deutschland und Österreich.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 2 | 60 contacts → | ||||
Exact match “Die Aarsleff Rohrsanierung GmbH ist als Generaldienstleister der grabenlosen Rohr- und Kanalsanierung Branchenpionier, Marktführer, innovativer Partner für Auftraggeber und…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 3 | 58 contacts → | ||||
Exact match “RELINEEUROPE offers under one umbrella a complete range of trenchless UV pipe rehabilitation technologies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 4 | 57 contacts → | ||||
Exact match “Die IBAK Helmut Hunger GmbH & Co.KG mit Sitz in Kiel ist der größte Hersteller und Vertreiber von Kanalinspektions- und Sanierungsanlagen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 5 | 53 contacts → | ||||
Exact match “IMPREG is the world’s leading manufacturer of high-tech UV-curing CIPP liner technology solutions since the companys’ founding in Our pioneering IMPREG Liner offers you the most…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 6 | 27 contacts → | ||||
Exact match “Menschen für Sie.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 7 | 25 contacts → | ||||
Exact match “Durch die Kooperation der beiden Firmen Swietelsky und Faber ist im Jahr 2001 das selbstständig agierende Unternehmen Swietelsky-Faber GmbH Kanalsanierung entstanden.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “ISKA Infrastruktur GmbH is a civil engineering company active in the fields of sewer construction, horizontal drilling, surface construction, underground cable construction with…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 9 | 21 contacts → | ||||
Exact match “Die K&T Infrastruktur GmbH ist seit mehr als 30 Jahren als Spezialist im Kabelleitungstiefbau tätig.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 10 | 20 contacts → | ||||
Exact match “BKP Berolina Polyester GmbH & Co.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 11 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “Die Sanders Tiefbau GmbH & Co.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “Als Spezialist für moderne, zerstörungsfreie Kanalsanierung bieten wir von P&N Kanaltechnik effektive Lösungen für undichte, beschädigte oder in die Jahre gekommene Rohrsysteme –…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “Raffiniert saniert.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “Wir sind ein bundesweit tätiges Bauunternehmen aus Hamm (NRW) und Wiesbaden mit mehr als 90 Mitarbeitern.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “At Amex Sanivar, we are pioneers in pipeline rehabilitation, offering innovative and sustainable solutions that extend the life of critical infrastructure.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “Das Unternehmen KARL WEISS Technologies ist im Bereich grabenloser Bauweisen für den Rohrleitungsbau sowie in der Ausführung von Infrastrukturleistungen im Ingenieurtief- als auch…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “Zusammen mit qualifizierten Partnerunternehmen sind wir Ihr Komplettanbieter für Kanal- und Rohrsanierung.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 20 | 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 17, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Gemeinsam bauen wir Zukunft – beton & rohrbau 2.0 GmbH Willkommen bei der beton & rohrbau 2.0 GmbH.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “Wir bieten unseren Kunden das volle Leistungsspektrum der Kanalsanierung, von der partiellen Sanierung bis zum Tiefbau.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 24 | 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 17, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “Der Bereich des Kanal- und Rohrleitungsbaus ist ein weites Feld.” 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 292 sewer contractors based in Germany
See the full list, filter by size, metro and specialty, and access 359 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Sewer contractors based in Germany at a glance
As of Sep 17, 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 292 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 “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 359 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 Germany?
RevenueBase identified 292 company matches for sewer contractors 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?
Ludwig Pfeiffer Hoch- UND Tiefbau Gmbh & Co. KG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most sewer contractors?
Hamburg leads with 7 company records, followed by Berlin (6) and Schwerte (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 359 professional contacts with verified work emails tracked across these 292 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.
Ready to reach these companies? Verified emails and direct dials for all 292 sewer contractors based in Germany. Start with a free account, no credit card.
Download this list →Related lists
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- Sewer contractors based in France
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- Sewer contractors based in the Netherlands
- Sewer contractors based in New Zealand
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Browse the directory
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
Company intelligence · public preview
Top 25 sewer 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 292 matching company records for sewer contractors based in Germany, with 1,418 tracked contacts and 359 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 17, 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 sewer 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 | Ludwig Pfeiffer Hoch- UND Tiefbau Gmbh & Co. KGludwigpfeiffer.com HQ: Leipzig, GermanyReported employees: 501-1,000 | Leipzig, Germany | 501-1,000 | Exact match | 200 contacts → |
“Im Jahr 1991 mit dem Fokus auf Wasserversorgung und Abwasserbeseitigung gegründet, operiert unsere Unternehmensgruppe heute in Deutschland und Österreich.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Aarsleff Rohrsanierung Gmbhaarsleff-gmbh.deHQ: Röthenbach, GermanyReported employees: 201-500 | Röthenbach, Germany | 201-500 | Exact match | 60 contacts → |
“Die Aarsleff Rohrsanierung GmbH ist als Generaldienstleister der grabenlosen Rohr- und Kanalsanierung Branchenpionier, Marktführer, innovativer Partner für Auftraggeber und…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Relineeuroperelineeurope.com HQ: Rohrbach, GermanyReported employees: 51-200 | Rohrbach, Germany | 51-200 | Exact match | 58 contacts → |
“RELINEEUROPE offers under one umbrella a complete range of trenchless UV pipe rehabilitation technologies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Kiel, GermanyReported employees: 201-500 | Kiel, Germany | 201-500 | Exact match | 57 contacts → |
“Die IBAK Helmut Hunger GmbH & Co.KG mit Sitz in Kiel ist der größte Hersteller und Vertreiber von Kanalinspektions- und Sanierungsanlagen.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Impreg Gmbhimpreg.de HQ: Ammerbuch, GermanyReported employees: 51-200 | Ammerbuch, Germany | 51-200 | Exact match | 53 contacts → |
“IMPREG is the world’s leading manufacturer of high-tech UV-curing CIPP liner technology solutions since the companys’ founding in Our pioneering IMPREG Liner offers you the most…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Exrohrexrohr.de HQ: Lübeck, GermanyReported employees: 201-500 | Lübeck, Germany | 201-500 | Exact match | 27 contacts → |
“Menschen für Sie.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Swietelsky-Faber Gmbh Kanalsanierungswietelsky-faber.de HQ: Schlierschied, GermanyReported employees: 201-500 | Schlierschied, Germany | 201-500 | Exact match | 25 contacts → |
“Durch die Kooperation der beiden Firmen Swietelsky und Faber ist im Jahr 2001 das selbstständig agierende Unternehmen Swietelsky-Faber GmbH Kanalsanierung entstanden.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Iska Infrastrukturiska-infrastruktur.de HQ: Holzkirchen, GermanyReported employees: 201-500 | Holzkirchen, Germany | 201-500 | Exact match | 21 contacts → |
“ISKA Infrastruktur GmbH is a civil engineering company active in the fields of sewer construction, horizontal drilling, surface construction, underground cable construction with…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | K&t Infrastruktur Gmbhkut-infrastruktur.de HQ: Büdingen, GermanyReported employees: 51-200 | Büdingen, Germany | 51-200 | Exact match | 21 contacts → |
“Die K&T Infrastruktur GmbH ist seit mehr als 30 Jahren als Spezialist im Kabelleitungstiefbau tätig.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BKP Berolina Polyester Gmbh & Co. KGbkp-berolina.de HQ: Velten, GermanyReported employees: 51-200 | Velten, Germany | 51-200 | Exact match | 20 contacts → |
“BKP Berolina Polyester GmbH & Co.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Canal-Control Rohrsanierung Gmbhcc-rohrsanierung.de HQ: Barsbüttel, GermanyReported employees: 11-50 | Barsbüttel, Germany | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Sanders Tiefbau Gmbh & Co. KGsanders-tiefbau.de HQ: Schwalmtal, GermanyReported employees: 51-200 | Schwalmtal, Germany | 51-200 | Exact match | 15 contacts → |
“Die Sanders Tiefbau GmbH & Co.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | P&n Kanaltechnik Gmbhpundn-kanaltechnik.de HQ: Großröhrsdorf, GermanyReported employees: 51-200 | Großröhrsdorf, Germany | 51-200 | Exact match | 14 contacts → |
“Als Spezialist für moderne, zerstörungsfreie Kanalsanierung bieten wir von P&N Kanaltechnik effektive Lösungen für undichte, beschädigte oder in die Jahre gekommene Rohrsysteme –…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Geiger Kanalsanierunggeiger-kanaltechnik.de HQ: Kempten, GermanyReported employees: 51-200 | Kempten, Germany | 51-200 | Exact match | 13 contacts → |
“Raffiniert saniert.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Sanierungstechnik Dommel Gmbhsanierungstechnik-dommel.de HQ: Hamm, GermanyReported employees: 51-200 | Hamm, Germany | 51-200 | Exact match | 11 contacts → |
“Wir sind ein bundesweit tätiges Bauunternehmen aus Hamm (NRW) und Wiesbaden mit mehr als 90 Mitarbeitern.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Amex Sanivaramex-sanivar.comHQ: Düsseldorf, GermanyReported employees: 11-50 | Düsseldorf, Germany | 11-50 | Exact match | 10 contacts → |
“At Amex Sanivar, we are pioneers in pipeline rehabilitation, offering innovative and sustainable solutions that extend the life of critical infrastructure.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Karl Weiss Technologies Gmbhkarl-weiss.com HQ: Marienfelde, GermanyReported employees: 51-200 | Marienfelde, Germany | 51-200 | Exact match | 10 contacts → |
“Das Unternehmen KARL WEISS Technologies ist im Bereich grabenloser Bauweisen für den Rohrleitungsbau sowie in der Ausführung von Infrastrukturleistungen im Ingenieurtief- als auch…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hoth Tiefbau Gmbh Gewerbeparkhoth-tiefbau.de HQ: Beverstedt, GermanyReported employees: 11-50 | Beverstedt, Germany | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | DKS Groupdks-group.de HQ: Karlstein Am Main, GermanyReported employees: 201-500 | Karlstein Am Main, Germany | 201-500 | Exact match | 8 contacts → |
“Zusammen mit qualifizierten Partnerunternehmen sind wir Ihr Komplettanbieter für Kanal- und Rohrsanierung.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | 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 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Mönchengladbach, GermanyReported employees: 1-10 | Mönchengladbach, Germany | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Beton UND Rohrbau 2.0 Gmbhbeton-rohrbau.deHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 7 contacts → |
“Gemeinsam bauen wir Zukunft – beton & rohrbau 2.0 GmbH Willkommen bei der beton & rohrbau 2.0 GmbH.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | DMB Kanalsanierung Gmbhdmb-kanalsanierung.de HQ: Northeim, GermanyReported employees: 11-50 | Northeim, Germany | 11-50 | Exact match | 6 contacts → |
“Wir bieten unseren Kunden das volle Leistungsspektrum der Kanalsanierung, von der partiellen Sanierung bis zum Tiefbau.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | 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 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Räuber Bauunternehmen Gmbhraeuber-bau.de HQ: Bad Hersfeld, GermanyReported employees: 1-10 | Bad Hersfeld, Germany | 1-10 | Exact match | 6 contacts → |
“Der Bereich des Kanal- und Rohrleitungsbaus ist ein weites Feld.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 292 company matches
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Sewer contractors: dataset insights
September 17, 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
261 records in the displayed employee bands.
31 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 292 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 17, 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 sewer 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 sewer contractors did RevenueBase find based in Germany?
The saved snapshot records 292 matching company records, 1,418 tracked contacts and 359 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 17, 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
Sewer contractors by geography
- Sewer contractors based in Australia
- Sewer contractors based in Belgium
- Sewer contractors based in Canada
- Sewer contractors based in Denmark
- Sewer contractors based in Finland
- Sewer contractors based in France
- Sewer contractors based in Italy
- Sewer contractors based in the Netherlands
- Sewer contractors based in New Zealand
- Sewer contractors based in Norway
- Sewer contractors based in Poland
- Sewer contractors based in South Africa
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 sewer contractors based in Germany. Snapshot: September 17, 2026. https://revenuebase.ai/companies/sewer-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
Company intelligence · public preview
Top 25 sewer contractors based in Germany
RevenueBase records 292 matching company records for sewer contractors based in Germany, with 1,418 tracked contacts and 359 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 17, 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 sewer 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 | Ludwig Pfeiffer Hoch- UND Tiefbau Gmbh & Co. KGludwigpfeiffer.com HQ: Leipzig, GermanyReported employees: 501-1,000 | Leipzig, Germany | 501-1,000 | Exact match | 200 contacts → |
“Im Jahr 1991 mit dem Fokus auf Wasserversorgung und Abwasserbeseitigung gegründet, operiert unsere Unternehmensgruppe heute in Deutschland und Österreich.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Aarsleff Rohrsanierung Gmbhaarsleff-gmbh.de HQ: Röthenbach, GermanyReported employees: 201-500 | Röthenbach, Germany | 201-500 | Exact match | 60 contacts → |
“Die Aarsleff Rohrsanierung GmbH ist als Generaldienstleister der grabenlosen Rohr- und Kanalsanierung Branchenpionier, Marktführer, innovativer Partner für Auftraggeber und…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Relineeuroperelineeurope.com HQ: Rohrbach, GermanyReported employees: 51-200 | Rohrbach, Germany | 51-200 | Exact match | 58 contacts → |
“RELINEEUROPE offers under one umbrella a complete range of trenchless UV pipe rehabilitation technologies.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Kiel, GermanyReported employees: 201-500 | Kiel, Germany | 201-500 | Exact match | 57 contacts → |
“Die IBAK Helmut Hunger GmbH & Co.KG mit Sitz in Kiel ist der größte Hersteller und Vertreiber von Kanalinspektions- und Sanierungsanlagen.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Impreg Gmbhimpreg.de HQ: Ammerbuch, GermanyReported employees: 51-200 | Ammerbuch, Germany | 51-200 | Exact match | 53 contacts → |
“IMPREG is the world’s leading manufacturer of high-tech UV-curing CIPP liner technology solutions since the companys’ founding in Our pioneering IMPREG Liner offers you the most…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Exrohrexrohr.de HQ: Lübeck, GermanyReported employees: 201-500 | Lübeck, Germany | 201-500 | Exact match | 27 contacts → |
“Menschen für Sie.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Swietelsky-Faber Gmbh Kanalsanierungswietelsky-faber.de HQ: Schlierschied, GermanyReported employees: 201-500 | Schlierschied, Germany | 201-500 | Exact match | 25 contacts → |
“Durch die Kooperation der beiden Firmen Swietelsky und Faber ist im Jahr 2001 das selbstständig agierende Unternehmen Swietelsky-Faber GmbH Kanalsanierung entstanden.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Iska Infrastrukturiska-infrastruktur.de HQ: Holzkirchen, GermanyReported employees: 201-500 | Holzkirchen, Germany | 201-500 | Exact match | 21 contacts → |
“ISKA Infrastruktur GmbH is a civil engineering company active in the fields of sewer construction, horizontal drilling, surface construction, underground cable construction with…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | K&t Infrastruktur Gmbhkut-infrastruktur.de HQ: Büdingen, GermanyReported employees: 51-200 | Büdingen, Germany | 51-200 | Exact match | 21 contacts → |
“Die K&T Infrastruktur GmbH ist seit mehr als 30 Jahren als Spezialist im Kabelleitungstiefbau tätig.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BKP Berolina Polyester Gmbh & Co. KGbkp-berolina.de HQ: Velten, GermanyReported employees: 51-200 | Velten, Germany | 51-200 | Exact match | 20 contacts → |
“BKP Berolina Polyester GmbH & Co.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Canal-Control Rohrsanierung Gmbhcc-rohrsanierung.de HQ: Barsbüttel, GermanyReported employees: 11-50 | Barsbüttel, Germany | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Sanders Tiefbau Gmbh & Co. KGsanders-tiefbau.de HQ: Schwalmtal, GermanyReported employees: 51-200 | Schwalmtal, Germany | 51-200 | Exact match | 15 contacts → |
“Die Sanders Tiefbau GmbH & Co.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | P&n Kanaltechnik Gmbhpundn-kanaltechnik.de HQ: Großröhrsdorf, GermanyReported employees: 51-200 | Großröhrsdorf, Germany | 51-200 | Exact match | 14 contacts → |
“Als Spezialist für moderne, zerstörungsfreie Kanalsanierung bieten wir von P&N Kanaltechnik effektive Lösungen für undichte, beschädigte oder in die Jahre gekommene Rohrsysteme –…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Geiger Kanalsanierunggeiger-kanaltechnik.de HQ: Kempten, GermanyReported employees: 51-200 | Kempten, Germany | 51-200 | Exact match | 13 contacts → |
“Raffiniert saniert.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Sanierungstechnik Dommel Gmbhsanierungstechnik-dommel.de HQ: Hamm, GermanyReported employees: 51-200 | Hamm, Germany | 51-200 | Exact match | 11 contacts → |
“Wir sind ein bundesweit tätiges Bauunternehmen aus Hamm (NRW) und Wiesbaden mit mehr als 90 Mitarbeitern.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Amex Sanivaramex-sanivar.com HQ: Düsseldorf, GermanyReported employees: 11-50 | Düsseldorf, Germany | 11-50 | Exact match | 10 contacts → |
“At Amex Sanivar, we are pioneers in pipeline rehabilitation, offering innovative and sustainable solutions that extend the life of critical infrastructure.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Karl Weiss Technologies Gmbhkarl-weiss.com HQ: Marienfelde, GermanyReported employees: 51-200 | Marienfelde, Germany | 51-200 | Exact match | 10 contacts → |
“Das Unternehmen KARL WEISS Technologies ist im Bereich grabenloser Bauweisen für den Rohrleitungsbau sowie in der Ausführung von Infrastrukturleistungen im Ingenieurtief- als auch…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hoth Tiefbau Gmbh Gewerbeparkhoth-tiefbau.de HQ: Beverstedt, GermanyReported employees: 11-50 | Beverstedt, Germany | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | DKS Groupdks-group.de HQ: Karlstein Am Main, GermanyReported employees: 201-500 | Karlstein Am Main, Germany | 201-500 | Exact match | 8 contacts → |
“Zusammen mit qualifizierten Partnerunternehmen sind wir Ihr Komplettanbieter für Kanal- und Rohrsanierung.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | 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 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Mönchengladbach, GermanyReported employees: 1-10 | Mönchengladbach, Germany | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Beton UND Rohrbau 2.0 Gmbhbeton-rohrbau.de HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 7 contacts → |
“Gemeinsam bauen wir Zukunft – beton & rohrbau 2.0 GmbH Willkommen bei der beton & rohrbau 2.0 GmbH.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | DMB Kanalsanierung Gmbhdmb-kanalsanierung.de HQ: Northeim, GermanyReported employees: 11-50 | Northeim, Germany | 11-50 | Exact match | 6 contacts → |
“Wir bieten unseren Kunden das volle Leistungsspektrum der Kanalsanierung, von der partiellen Sanierung bis zum Tiefbau.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | 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 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Räuber Bauunternehmen Gmbhraeuber-bau.de HQ: Bad Hersfeld, GermanyReported employees: 1-10 | Bad Hersfeld, Germany | 1-10 | Exact match | 6 contacts → |
“Der Bereich des Kanal- und Rohrleitungsbaus ist ein weites Feld.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 292 company matches
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Sewer contractors: dataset insights
September 17, 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
261 records in the displayed employee bands.
31 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 292 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 17, 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 sewer 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 sewer contractors did RevenueBase find based in Germany?
The saved snapshot records 292 matching company records, 1,418 tracked contacts and 359 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 17, 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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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 sewer contractors based in Germany. Snapshot: September 17, 2026. https://revenuebase.ai/companies/sewer-contractors/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗