Company lists · Data refreshed October 2026
Top 25 Drain cleaning contractors worldwide
RevenueBase identified 4,442 company matches for drain cleaning contractors worldwide as of October 2026 and tracks 21,538 professional contacts across them, including 3,058 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for drain cleaning contractors worldwide, 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 11, 2026. Country and city lists for drain cleaning contractors follow the table.
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 drain cleaning contractors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,515 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 458 contacts → | ||||
Exact match “Horizon Services is the premier heating, air conditioning, plumbing, drain cleaning and sewer services company in Delaware (New Castle County & Kent County), Pennsylvania…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 264 contacts → | ||||
Exact match “Van der Velden Rioleringsbeheer is in haar branche Nederlands grootste professionele dienstverlener.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 175 contacts → | ||||
Exact match “RRS Nederland BV is in Nederland dé specialist op het gebied van ontstoppen, reinigen, inspecteren en lokaliseren van afvoerleidingen in elke denkbare afmeting en heeft in ruim 50…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 161 contacts → | ||||
Exact match “Trusted & Recommended since 1935, Roto-Rooter is the largest provider of plumbing and drain cleaning service in North America.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 126 contacts → | ||||
Exact match “Providing Home Comfort and Convenience to our Valued Clients While Exceeding Expectations for over 50 years!” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 117 contacts → | ||||
Exact match “We provide professionally managed commercial services to businesses across a variety of industries.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 107 contacts → | ||||
Exact match “At Zoom Drain, we fix drain and sewer problems fast!” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 97 contacts → | ||||
Exact match “Milani has been specializing in servicing the plumbing, drainage and heating needs of commercial and residential clients since 1956.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 93 contacts → | ||||
Exact match “At Advanced Home Services our goal is to provide you with Advanced plumbing and heating services that will make your life simple, convenient and comfortable.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 80 contacts → | ||||
Exact match “Dauenhauer Plumbing is Kentucky's largest full service plumbing company, serving residential and commercial customers in both the Louisville and Lexington areas.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 77 contacts → | ||||
Exact match “Pipe Management Australia is a leading utilities maintenance service provider operating on the east coast of Australia.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 68 contacts → | ||||
Exact match “Commercial & Industrial Facility Maintenance Services including: Plumbing, Piping, & Camera Technologies Pipe Relining, Manhole Rehabilitation HVAC, Refrigeration, Building…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 66 contacts → | ||||
Exact match “Established in 2006, London Drainage Facilities (LDF) is a premier provider of comprehensive drainage and plumbing solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 64 contacts → | ||||
Exact match “Established Cavan in 2006, McBreen Environmental now boasts depots across Ireland and the UK.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 60 contacts → | ||||
Exact match “At J Blanton, we understand the importance of an owner’s home.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 60 contacts → | ||||
Exact match “DrainLine Ltd caters for all types of drainage works – from a blockage in a small diameter line to the rehabilitation of a main line sewers, both foul and storm.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 60 contacts → | ||||
Exact match “Em 1972 a Norbrasil nasce e traz para o mercado brasileiro serviços de alta performance na área de saneamento básico voltada para a desobstrução e limpeza de redes de águas…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 59 contacts → | ||||
Exact match “We help commercial drainage infrastructure owners and domestic customers keep their drains flowing, and reduce their risk, by employing market leading technology and the most…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 20 | 58 contacts → | ||||
Exact match “Si un bouchon dans vos canalisations peut littéralement vous mettre dans la m**de faites confiance à La Compagnie des Déboucheurs pour vous en sortir.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 56 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 55 contacts → | ||||
Exact match “Mr.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 55 contacts → | ||||
Exact match “Stop settling for high priced corporate-owned businesses that sold and now are just the face…a face that no longer takes every single appointment to heart?” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 24 | 54 contacts → | ||||
Exact match “Precision Today has been proudly serving Illinois families since 1992 with trusted plumbing, drain, heating, cooling, and electrical services.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 25 | 49 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 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 “drain cleaning 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 4,442 drain cleaning contractors worldwide
See the full list, filter by size, metro and specialty, and access 3,058 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Drain cleaning contractors worldwide at a glance
As of Oct 11, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for drain cleaning contractors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “drain cleaning 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. 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 3,058 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 11, 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.
Drain cleaning contractors by location
15 lists · largest firstEvery Drain cleaning contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Drain cleaning contractors based in the United States2,166
- Drain cleaning contractors based in the United Kingdom425
- Drain cleaning contractors based in Australia255
- Drain cleaning contractors based in Canada190
- Drain cleaning contractors based in France133
- Drain cleaning contractors based in Germany87
- Drain cleaning contractors based in the Netherlands76
- Drain cleaning contractors based in Spain75
- Drain cleaning contractors based in Switzerland53
- Drain cleaning contractors based in New Zealand44
- Drain cleaning contractors based in South Africa44
- Drain cleaning contractors based in Belgium42
- Drain cleaning contractors based in Sweden30
- Drain cleaning contractors based in Ireland29
Cities
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 “drain cleaning contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many drain cleaning contractors are there worldwide?
RevenueBase identified 4,442 company matches for drain cleaning contractors worldwide 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?
Roto-Rooter Plumbing And Drain Service tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most drain cleaning contractors?
The United States leads with 2,166 companies, followed by the United Kingdom (425) and Australia (255). Every drain cleaning contractors list by country and city is linked on this page.
Which city has the most drain cleaning contractors?
London leads with 36 company records, followed by Sao Paulo (32) and Melbourne (25).
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 3,058 professional contacts with verified work emails tracked across these 4,442 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 11, 2026.
Ready to reach these companies? Verified emails and direct dials for all 4,442 drain cleaning contractors worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 drain cleaning contractors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 4,442 matching company records for drain cleaning contractors worldwide, with 21,538 tracked contacts and 3,058 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: October 11, 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 drain cleaning contractors worldwide
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 | Roto-Rooter Plumbing And Drain Servicerotorooter.com HQ: Cincinnati, OH, United StatesReported employees: 1,001-5,000 | Cincinnati, OH, United States | 1,001-5,000 | Exact match | 3,515 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  Horizon Services, LLChorizonservices.comHQ: Wilmington, DE, United StatesReported employees: 501-1,000 | Wilmington, DE, United States | 501-1,000 | Exact match | 458 contacts → |
“Horizon Services is the premier heating, air conditioning, plumbing, drain cleaning and sewer services company in Delaware (New Castle County & Kent County), Pennsylvania…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | VAN DER Veldenvandervelden.com HQ: ’s-hertogenbosch, NetherlandsReported employees: 501-1,000 | ’s-hertogenbosch, Netherlands | 501-1,000 | Exact match | 264 contacts → |
“Van der Velden Rioleringsbeheer is in haar branche Nederlands grootste professionele dienstverlener.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: The Hague, NetherlandsReported employees: 201-500 | The Hague, Netherlands | 201-500 | Exact match | 175 contacts → |
“RRS Nederland BV is in Nederland dé specialist op het gebied van ontstoppen, reinigen, inspecteren en lokaliseren van afvoerleidingen in elke denkbare afmeting en heeft in ruim 50…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Roto-Rooter Plumbing & Drain Servicegetroto.ca HQ: Toronto, ON, CanadaReported employees: Not recorded | Toronto, ON, Canada | Not recorded | Exact match | 161 contacts → |
“Trusted & Recommended since 1935, Roto-Rooter is the largest provider of plumbing and drain cleaning service in North America.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | NOweltmanhomeservices.com HQ: Berkeley Heights, NJ, United StatesReported employees: 51-200 | Berkeley Heights, NJ, United States | 51-200 | Exact match | 126 contacts → |
“Providing Home Comfort and Convenience to our Valued Clients While Exceeding Expectations for over 50 years!” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Drain Doctordraindoctor.co.uk HQ: Brackley, United KingdomReported employees: 51-200 | Brackley, United Kingdom | 51-200 | Exact match | 117 contacts → |
“We provide professionally managed commercial services to businesses across a variety of industries.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Zoom Drain Franchisezoomdrain.com HQ: Plymouth Meeting, PA, United StatesReported employees: 51-200 | Plymouth Meeting, PA, United States | 51-200 | Exact match | 107 contacts → |
“At Zoom Drain, we fix drain and sewer problems fast!” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 97 contacts → |
“Milani has been specializing in servicing the plumbing, drainage and heating needs of commercial and residential clients since 1956.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Advanced Home Servicesmydadcandothat.com HQ: Rigby, ID, United StatesReported employees: 11-50 | Rigby, ID, United States | 11-50 | Exact match | 93 contacts → |
“At Advanced Home Services our goal is to provide you with Advanced plumbing and heating services that will make your life simple, convenient and comfortable.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Dauenhauer Plumbingdauenhauer.comHQ: Louisville, KY, United StatesReported employees: 51-200 | Louisville, KY, United States | 51-200 | Exact match | 80 contacts → |
“Dauenhauer Plumbing is Kentucky's largest full service plumbing company, serving residential and commercial customers in both the Louisville and Lexington areas.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Pipe Management Australiapmaus.com.au HQ: Ingleburn, AustraliaReported employees: 201-500 | Ingleburn, Australia | 201-500 | Exact match | 77 contacts → |
“Pipe Management Australia is a leading utilities maintenance service provider operating on the east coast of Australia.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hill Serviceshillishere.com HQ: Memphis, TN, United StatesReported employees: 51-200 | Memphis, TN, United States | 51-200 | Exact match | 68 contacts → |
“Commercial & Industrial Facility Maintenance Services including: Plumbing, Piping, & Camera Technologies Pipe Relining, Manhole Rehabilitation HVAC, Refrigeration, Building…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | London Drainage Facilitieslondon-drainage.com HQ: Brentwood, United KingdomReported employees: 51-200 | Brentwood, United Kingdom | 51-200 | Exact match | 66 contacts → |
“Established in 2006, London Drainage Facilities (LDF) is a premier provider of comprehensive drainage and plumbing solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mcbreen Environmentalmcbreenenvironmental.ie HQ: Cavan (hq) And Depots: Drogheda, IrelandReported employees: 201-500 | Cavan (hq) And Depots: Drogheda, Ireland | 201-500 | Exact match | 64 contacts → |
“Established Cavan in 2006, McBreen Environmental now boasts depots across Ireland and the UK.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | J. Blanton Plumbingjblantonplumbing.com HQ: Northbrook, IL, United StatesReported employees: 51-200 | Northbrook, IL, United States | 51-200 | Exact match | 60 contacts → |
“At J Blanton, we understand the importance of an owner’s home.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Drainline LTDdrainline.co.uk HQ: Sayers Common, United KingdomReported employees: 51-200 | Sayers Common, United Kingdom | 51-200 | Exact match | 60 contacts → |
“DrainLine Ltd caters for all types of drainage works – from a blockage in a small diameter line to the rehabilitation of a main line sewers, both foul and storm.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Norbrasil Saneamentonorbrasil.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 60 contacts → |
“Em 1972 a Norbrasil nasce e traz para o mercado brasileiro serviços de alta performance na área de saneamento básico voltada para a desobstrução e limpeza de redes de águas…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | JET Aire DC LTDjetaire.co.uk HQ: Leeds, United KingdomReported employees: 51-200 | Leeds, United Kingdom | 51-200 | Exact match | 59 contacts → |
“We help commercial drainage infrastructure owners and domestic customers keep their drains flowing, and reduce their risk, by employing market leading technology and the most…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | LA Compagnie DES Déboucheurs Francecompagnie-deboucheurs.com HQ: Saint-bonnet-les-oules, FranceReported employees: 51-200 | Saint-bonnet-les-oules, France | 51-200 | Exact match | 58 contacts → |
“Si un bouchon dans vos canalisations peut littéralement vous mettre dans la m**de faites confiance à La Compagnie des Déboucheurs pour vous en sortir.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Higitechigitec.com.br HQ: BrazilReported employees: 51-200 | Brazil | 51-200 | Exact match | 56 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Mr. Plumbermrplumberindy.com HQ: Indianapolis, IN, United StatesReported employees: 501-1,000 | Indianapolis, IN, United States | 501-1,000 | Exact match | 55 contacts → |
“Mr.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Plumb Tite Plumbing & Drainsplumbtite.com HQ: Independence, KY, United StatesReported employees: 11-50 | Independence, KY, United States | 11-50 | Exact match | 55 contacts → |
“Stop settling for high priced corporate-owned businesses that sold and now are just the face…a face that no longer takes every single appointment to heart?” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Precision Todayprecisiontoday.com HQ: Carol Stream, IL, United StatesReported employees: 11-50 | Carol Stream, IL, United States | 11-50 | Exact match | 54 contacts → |
“Precision Today has been proudly serving Illinois families since 1992 with trusted plumbing, drain, heating, cooling, and electrical services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Dyno Plumbingdyno.com HQ: Uxbridge, United KingdomReported employees: 11-50 | Uxbridge, United Kingdom | 11-50 | Exact match | 49 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 4,442 company matches
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Drain cleaning contractors: dataset insights
October 11, 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
4,315 records in the displayed employee bands.
127 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,442 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 11, 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 ↗
Drain cleaning contractors by location
15 lists · largest firstEvery Drain cleaning contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Drain cleaning contractors based in the United States2,166
- Drain cleaning contractors based in the United Kingdom425
- Drain cleaning contractors based in Australia255
- Drain cleaning contractors based in Canada190
- Drain cleaning contractors based in France133
- Drain cleaning contractors based in Germany87
- Drain cleaning contractors based in the Netherlands76
- Drain cleaning contractors based in Spain75
- Drain cleaning contractors based in Switzerland53
- Drain cleaning contractors based in New Zealand44
- Drain cleaning contractors based in South Africa44
- Drain cleaning contractors based in Belgium42
- Drain cleaning contractors based in Sweden30
- Drain cleaning contractors based in Ireland29
Cities
Questions about this company list
What does Exact match mean for drain cleaning 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 drain cleaning contractors did RevenueBase find worldwide?
The saved snapshot records 4,442 matching company records, 21,538 tracked contacts and 3,058 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: October 11, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 drain cleaning contractors worldwide. Snapshot: October 11, 2026. https://revenuebase.ai/companies/browse/drain-cleaning-contractors.
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 drain cleaning contractors worldwide
RevenueBase records 4,442 matching company records for drain cleaning contractors worldwide, with 21,538 tracked contacts and 3,058 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: October 11, 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 drain cleaning contractors worldwide
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 | Roto-Rooter Plumbing And Drain Servicerotorooter.com HQ: Cincinnati, OH, United StatesReported employees: 1,001-5,000 | Cincinnati, OH, United States | 1,001-5,000 | Exact match | 3,515 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Horizon Services, LLChorizonservices.com HQ: Wilmington, DE, United StatesReported employees: 501-1,000 | Wilmington, DE, United States | 501-1,000 | Exact match | 458 contacts → |
“Horizon Services is the premier heating, air conditioning, plumbing, drain cleaning and sewer services company in Delaware (New Castle County & Kent County), Pennsylvania…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | VAN DER Veldenvandervelden.com HQ: ’s-hertogenbosch, NetherlandsReported employees: 501-1,000 | ’s-hertogenbosch, Netherlands | 501-1,000 | Exact match | 264 contacts → |
“Van der Velden Rioleringsbeheer is in haar branche Nederlands grootste professionele dienstverlener.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: The Hague, NetherlandsReported employees: 201-500 | The Hague, Netherlands | 201-500 | Exact match | 175 contacts → |
“RRS Nederland BV is in Nederland dé specialist op het gebied van ontstoppen, reinigen, inspecteren en lokaliseren van afvoerleidingen in elke denkbare afmeting en heeft in ruim 50…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Roto-Rooter Plumbing & Drain Servicegetroto.ca HQ: Toronto, ON, CanadaReported employees: Not recorded | Toronto, ON, Canada | Not recorded | Exact match | 161 contacts → |
“Trusted & Recommended since 1935, Roto-Rooter is the largest provider of plumbing and drain cleaning service in North America.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | NOweltmanhomeservices.com HQ: Berkeley Heights, NJ, United StatesReported employees: 51-200 | Berkeley Heights, NJ, United States | 51-200 | Exact match | 126 contacts → |
“Providing Home Comfort and Convenience to our Valued Clients While Exceeding Expectations for over 50 years!” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Drain Doctordraindoctor.co.uk HQ: Brackley, United KingdomReported employees: 51-200 | Brackley, United Kingdom | 51-200 | Exact match | 117 contacts → |
“We provide professionally managed commercial services to businesses across a variety of industries.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Zoom Drain Franchisezoomdrain.com HQ: Plymouth Meeting, PA, United StatesReported employees: 51-200 | Plymouth Meeting, PA, United States | 51-200 | Exact match | 107 contacts → |
“At Zoom Drain, we fix drain and sewer problems fast!” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 97 contacts → |
“Milani has been specializing in servicing the plumbing, drainage and heating needs of commercial and residential clients since 1956.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Advanced Home Servicesmydadcandothat.com HQ: Rigby, ID, United StatesReported employees: 11-50 | Rigby, ID, United States | 11-50 | Exact match | 93 contacts → |
“At Advanced Home Services our goal is to provide you with Advanced plumbing and heating services that will make your life simple, convenient and comfortable.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dauenhauer Plumbingdauenhauer.com HQ: Louisville, KY, United StatesReported employees: 51-200 | Louisville, KY, United States | 51-200 | Exact match | 80 contacts → |
“Dauenhauer Plumbing is Kentucky's largest full service plumbing company, serving residential and commercial customers in both the Louisville and Lexington areas.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Pipe Management Australiapmaus.com.au HQ: Ingleburn, AustraliaReported employees: 201-500 | Ingleburn, Australia | 201-500 | Exact match | 77 contacts → |
“Pipe Management Australia is a leading utilities maintenance service provider operating on the east coast of Australia.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hill Serviceshillishere.com HQ: Memphis, TN, United StatesReported employees: 51-200 | Memphis, TN, United States | 51-200 | Exact match | 68 contacts → |
“Commercial & Industrial Facility Maintenance Services including: Plumbing, Piping, & Camera Technologies Pipe Relining, Manhole Rehabilitation HVAC, Refrigeration, Building…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | London Drainage Facilitieslondon-drainage.com HQ: Brentwood, United KingdomReported employees: 51-200 | Brentwood, United Kingdom | 51-200 | Exact match | 66 contacts → |
“Established in 2006, London Drainage Facilities (LDF) is a premier provider of comprehensive drainage and plumbing solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mcbreen Environmentalmcbreenenvironmental.ie HQ: Cavan (hq) And Depots: Drogheda, IrelandReported employees: 201-500 | Cavan (hq) And Depots: Drogheda, Ireland | 201-500 | Exact match | 64 contacts → |
“Established Cavan in 2006, McBreen Environmental now boasts depots across Ireland and the UK.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | J. Blanton Plumbingjblantonplumbing.com HQ: Northbrook, IL, United StatesReported employees: 51-200 | Northbrook, IL, United States | 51-200 | Exact match | 60 contacts → |
“At J Blanton, we understand the importance of an owner’s home.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Drainline LTDdrainline.co.uk HQ: Sayers Common, United KingdomReported employees: 51-200 | Sayers Common, United Kingdom | 51-200 | Exact match | 60 contacts → |
“DrainLine Ltd caters for all types of drainage works – from a blockage in a small diameter line to the rehabilitation of a main line sewers, both foul and storm.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Norbrasil Saneamentonorbrasil.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 60 contacts → |
“Em 1972 a Norbrasil nasce e traz para o mercado brasileiro serviços de alta performance na área de saneamento básico voltada para a desobstrução e limpeza de redes de águas…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | JET Aire DC LTDjetaire.co.uk HQ: Leeds, United KingdomReported employees: 51-200 | Leeds, United Kingdom | 51-200 | Exact match | 59 contacts → |
“We help commercial drainage infrastructure owners and domestic customers keep their drains flowing, and reduce their risk, by employing market leading technology and the most…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | LA Compagnie DES Déboucheurs Francecompagnie-deboucheurs.com HQ: Saint-bonnet-les-oules, FranceReported employees: 51-200 | Saint-bonnet-les-oules, France | 51-200 | Exact match | 58 contacts → |
“Si un bouchon dans vos canalisations peut littéralement vous mettre dans la m**de faites confiance à La Compagnie des Déboucheurs pour vous en sortir.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Higitechigitec.com.br HQ: BrazilReported employees: 51-200 | Brazil | 51-200 | Exact match | 56 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Mr. Plumbermrplumberindy.com HQ: Indianapolis, IN, United StatesReported employees: 501-1,000 | Indianapolis, IN, United States | 501-1,000 | Exact match | 55 contacts → |
“Mr.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Plumb Tite Plumbing & Drainsplumbtite.com HQ: Independence, KY, United StatesReported employees: 11-50 | Independence, KY, United States | 11-50 | Exact match | 55 contacts → |
“Stop settling for high priced corporate-owned businesses that sold and now are just the face…a face that no longer takes every single appointment to heart?” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Precision Todayprecisiontoday.com HQ: Carol Stream, IL, United StatesReported employees: 11-50 | Carol Stream, IL, United States | 11-50 | Exact match | 54 contacts → |
“Precision Today has been proudly serving Illinois families since 1992 with trusted plumbing, drain, heating, cooling, and electrical services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Dyno Plumbingdyno.com HQ: Uxbridge, United KingdomReported employees: 11-50 | Uxbridge, United Kingdom | 11-50 | Exact match | 49 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 4,442 company matches
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Drain cleaning contractors: dataset insights
October 11, 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
4,315 records in the displayed employee bands.
127 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,442 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 11, 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 ↗
Drain cleaning contractors by location
15 lists · largest firstEvery Drain cleaning contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Drain cleaning contractors based in the United States2,166
- Drain cleaning contractors based in the United Kingdom425
- Drain cleaning contractors based in Australia255
- Drain cleaning contractors based in Canada190
- Drain cleaning contractors based in France133
- Drain cleaning contractors based in Germany87
- Drain cleaning contractors based in the Netherlands76
- Drain cleaning contractors based in Spain75
- Drain cleaning contractors based in Switzerland53
- Drain cleaning contractors based in New Zealand44
- Drain cleaning contractors based in South Africa44
- Drain cleaning contractors based in Belgium42
- Drain cleaning contractors based in Sweden30
- Drain cleaning contractors based in Ireland29
Cities
Questions about this company list
What does Exact match mean for drain cleaning 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 drain cleaning contractors did RevenueBase find worldwide?
The saved snapshot records 4,442 matching company records, 21,538 tracked contacts and 3,058 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: October 11, 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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Cite this list
RevenueBase Data Team. Top 25 drain cleaning contractors worldwide. Snapshot: October 11, 2026. https://revenuebase.ai/companies/browse/drain-cleaning-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗