Company lists · Data refreshed October 2026
Top 25 Drainage and stormwater contractors worldwide
RevenueBase identified 3,941 company matches for drainage and stormwater contractors worldwide as of October 2026 and tracks 47,458 professional contacts across them, including 15,985 with verified work emails. The United States is the largest market and Auckland the largest hub.
This list covers company matches for drainage and stormwater 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 drainage and stormwater 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 drainage and stormwater contractors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,230 contacts → | ||||
Exact match “Based in St.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 1,288 contacts → | ||||
Exact match “Lanes Group is a leading provider of specialist drainage, utility, and asset maintenance services.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 1,227 contacts → | ||||
Exact match “Contech provides innovative, cost-effective site solutions to engineers, contractors, and developers on projects across North America.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 981 contacts → | ||||
Exact match “Miller Pipeline is the single-source, premier provider for all underground construction system solutions in transmission, distribution, and water/wastewater management.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 691 contacts → | ||||
Exact match “Since its establishment, Ward & Burke has sought to develop and adopt the ideals and aspirations to civil engineering construction and currently delivers class leading, reliable…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 487 contacts → | ||||
Exact match “Armtec has spent over 110 years supplying the most innovative drainage equipment, dynamically designed to support roadways, stormwater, rehabilitation, and erosion control.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 478 contacts → | ||||
Exact match “Starting with a single-axle dump truck in 1952, R.W.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 370 contacts → | ||||
Exact match “A name synonymous with ‘challenging the status quo’, we have the heart of a humble business, with the vision of something much greater: a vision that drives the growth of our…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 351 contacts → | ||||
Exact match “Hynds Pipe Systems Ltd is the largest operating company within the family owned Hynds Group.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 335 contacts → | ||||
Exact match “M.J.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 333 contacts → | ||||
Exact match “Established in 1964, Abdullah Ibrahim Al Sayegh and Sons Company a Closed Joint Stock Co.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 297 contacts → | ||||
Exact match “ATNER, founded in 1988, is a national leader in water and public works services.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 277 contacts → | ||||
Exact match “Burdens has been providing the civils industry with underground drainage and heavy construction products since 1929.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 246 contacts → | ||||
Exact match “Draining water, treating wastewater and protecting against backwater: As drainage specialists, we protect people from the power of water and protect water from people.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 218 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 207 contacts → | ||||
Exact match “At Clearway, we are committed to excellence in every project we undertake.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 204 contacts → | ||||
Exact match “Cise TP est une société de Travaux Publics, filiale du groupe Saur, spécialisée dans la pose des canalisations enterrées.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 198 contacts → | ||||
Exact match “HYDROPOWER is involved in infrastructure and energy projects ranging from water & wastewater, sewerage & drainage, process plant & pumping stations, roadworks & all other…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 195 contacts → | ||||
Exact match “Hydro International, a CRH Company, provides advanced products, services and expertise to help municipal, industrial and construction customers to improve their water management…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 20 | 189 contacts → | ||||
Exact match “Odin Environmental Solutions, LLC (Odin) is an award-winning contractor delivering complex environmental, geotechnical, and heavy civil infrastructure projects nationwide.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 186 contacts → | ||||
Exact match “Detech Contracting LLC | Engineering Excellence & Innovation Detech Contracting LLC is a leading infrastructure and construction company dedicated to delivering high-quality…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 185 contacts → | ||||
Exact match “Whissell was founded in Calgary in 1970 as a water and sewer contractor.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 183 contacts → | ||||
Exact match “HNB ENGINEERS PVT.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 24 | 181 contacts → | ||||
Exact match “Felix Construction Company is a general engineering contractor and construction management company with a specific focus on: Water production facilities, well sites, booster pump…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 25 | 178 contacts → | ||||
Exact match “HMWSSB Service Provider of construction services, design services & management of water supply system services in Hyderabad, Telangana.” 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 “drainage and stormwater 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 3,941 drainage and stormwater contractors worldwide
See the full list, filter by size, metro and specialty, and access 15,985 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Drainage and stormwater 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 drainage and stormwater contractors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “drainage and stormwater 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 15,985 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.
Drainage and stormwater contractors by location
20 lists · largest firstEvery Drainage and stormwater contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Drainage and stormwater contractors based in the United States966
- Drainage and stormwater contractors based in the United Kingdom592
- Drainage and stormwater contractors based in Australia330
- Drainage and stormwater contractors based in Germany175
- Drainage and stormwater contractors based in Canada161
- Drainage and stormwater contractors based in the Netherlands126
- Drainage and stormwater contractors based in France122
- Drainage and stormwater contractors based in Brazil107
- Drainage and stormwater contractors based in New Zealand100
- Drainage and stormwater contractors based in Denmark61
- Drainage and stormwater contractors based in Italy55
- Drainage and stormwater contractors based in Sweden45
- Drainage and stormwater contractors based in Switzerland36
- Drainage and stormwater contractors based in Belgium35
- Drainage and stormwater contractors based in Ireland32
- Drainage and stormwater contractors based in Czechia28
- Drainage and stormwater contractors based in Norway28
- Drainage and stormwater contractors based in South Africa27
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 “drainage and stormwater contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many drainage and stormwater contractors are there worldwide?
RevenueBase identified 3,941 company matches for drainage and stormwater 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?
Core & Main tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most drainage and stormwater contractors?
The United States leads with 966 companies, followed by the United Kingdom (592) and Australia (330). Every drainage and stormwater contractors list by country and city is linked on this page.
Which city has the most drainage and stormwater contractors?
Auckland leads with 36 company records, followed by London (30) and Sydney (21).
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 15,985 professional contacts with verified work emails tracked across these 3,941 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 3,941 drainage and stormwater 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 drainage and stormwater 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 3,941 matching company records for drainage and stormwater contractors worldwide, with 47,458 tracked contacts and 15,985 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 drainage and stormwater 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 | Core & Maincoreandmain.com HQ: St. Louis, MO, United StatesReported employees: 1,001-5,000 | St. Louis, MO, United States | 1,001-5,000 | Exact match | 2,230 contacts → |
“Based in St.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Lanes Grouplanesgroup.com HQ: Leeds, United KingdomReported employees: 1,001-5,000 | Leeds, United Kingdom | 1,001-5,000 | Exact match | 1,288 contacts → |
“Lanes Group is a leading provider of specialist drainage, utility, and asset maintenance services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Contech Engineered Solutionsconteches.comHQ: West Chester, OH, United StatesReported employees: 1,001-5,000 | West Chester, OH, United States | 1,001-5,000 | Exact match | 1,227 contacts → |
“Contech provides innovative, cost-effective site solutions to engineers, contractors, and developers on projects across North America.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Miller Pipelinemillerpipeline.com HQ: Indianapolis, IN, United StatesReported employees: 1,001-5,000 | Indianapolis, IN, United States | 1,001-5,000 | Exact match | 981 contacts → |
“Miller Pipeline is the single-source, premier provider for all underground construction system solutions in transmission, distribution, and water/wastewater management.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Ward And Burkewardandburke.comHQ: Kilcolgan, IrelandReported employees: 1,001-5,000 | Kilcolgan, Ireland | 1,001-5,000 | Exact match | 691 contacts → |
“Since its establishment, Ward & Burke has sought to develop and adopt the ideals and aspirations to civil engineering construction and currently delivers class leading, reliable…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Armtecarmtec.comHQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 487 contacts → |
“Armtec has spent over 110 years supplying the most innovative drainage equipment, dynamically designed to support roadways, stormwater, rehabilitation, and erosion control.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Tomlinson Group Of Companiestomlinsongroup.comHQ: Ottawa, ON, CanadaReported employees: 501-1,000 | Ottawa, ON, Canada | 501-1,000 | Exact match | 478 contacts → |
“Starting with a single-axle dump truck in 1952, R.W.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Interflowinterflow.com.au HQ: Girraween, AustraliaReported employees: 501-1,000 | Girraween, Australia | 501-1,000 | Exact match | 370 contacts → |
“A name synonymous with ‘challenging the status quo’, we have the heart of a humble business, with the vision of something much greater: a vision that drives the growth of our…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hynds Pipe Systems Limitedhynds.co.nz HQ: Auckland, New ZealandReported employees: 501-1,000 | Auckland, New Zealand | 501-1,000 | Exact match | 351 contacts → |
“Hynds Pipe Systems Ltd is the largest operating company within the family owned Hynds Group.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  M.J. Eriksson A Smjeriksson.dkHQ: Ishøj, DenmarkReported employees: 501-1,000 | Ishøj, Denmark | 501-1,000 | Exact match | 335 contacts → |
“M.J.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Abdullah Ibrahim AL Sayegh And Sons Companysayeghwater.com HQ: Riyadh, Saudi ArabiaReported employees: 1,001-5,000 | Riyadh, Saudi Arabia | 1,001-5,000 | Exact match | 333 contacts → |
“Established in 1964, Abdullah Ibrahim Al Sayegh and Sons Company a Closed Joint Stock Co.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Atner Atlas Energieatner.maHQ: Rabat, MoroccoReported employees: 1,001-5,000 | Rabat, Morocco | 1,001-5,000 | Exact match | 297 contacts → |
“ATNER, founded in 1988, is a national leader in water and public works services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Burdensburdens.co.uk HQ: Warwick, United KingdomReported employees: 501-1,000 | Warwick, United Kingdom | 501-1,000 | Exact match | 277 contacts → |
“Burdens has been providing the civils industry with underground drainage and heavy construction products since 1929.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Kessel Drainage Technologykessel.deHQ: Lenting, GermanyReported employees: 501-1,000 | Lenting, Germany | 501-1,000 | Exact match | 246 contacts → |
“Draining water, treating wastewater and protecting against backwater: As drainage specialists, we protect people from the power of water and protect water from people.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ludwig Pfeiffer Hoch- UND Tiefbau Gmbh & Co. KGludwigpfeiffer.com HQ: Leipzig, GermanyReported employees: 501-1,000 | Leipzig, Germany | 501-1,000 | Exact match | 218 contacts → |
“Im Jahr 1991 mit dem Fokus auf Wasserversorgung und Abwasserbeseitigung gegründet, operiert unsere Unternehmensgruppe heute in Deutschland und Österreich.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Clearway Group Of Companiesclearwaygroup.com HQ: Maple, ON, CanadaReported employees: 201-500 | Maple, ON, Canada | 201-500 | Exact match | 207 contacts → |
“At Clearway, we are committed to excellence in every project we undertake.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Cise TPcisetp.comHQ: Issy Les Moulineaux, FranceReported employees: 201-500 | Issy Les Moulineaux, France | 201-500 | Exact match | 204 contacts → |
“Cise TP est une société de Travaux Publics, filiale du groupe Saur, spécialisée dans la pose des canalisations enterrées.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hydropower Energy & General Constructionhydropower.energy HQ: Abu Dhabi, United Arab EmiratesReported employees: 1,001-5,000 | Abu Dhabi, United Arab Emirates | 1,001-5,000 | Exact match | 198 contacts → |
“HYDROPOWER is involved in infrastructure and energy projects ranging from water & wastewater, sewerage & drainage, process plant & pumping stations, roadworks & all other…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Hydro Internationalhydro-int.comHQ: Clevedon, United KingdomReported employees: 201-500 | Clevedon, United Kingdom | 201-500 | Exact match | 195 contacts → |
“Hydro International, a CRH Company, provides advanced products, services and expertise to help municipal, industrial and construction customers to improve their water management…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  ODINodinenv.comHQ: Roseville, CA, United StatesReported employees: 201-500 | Roseville, CA, United States | 201-500 | Exact match | 189 contacts → |
“Odin Environmental Solutions, LLC (Odin) is an award-winning contractor delivering complex environmental, geotechnical, and heavy civil infrastructure projects nationwide.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Detech Contracting LLCdetechcontracting.com HQ: Dubai, United Arab EmiratesReported employees: 501-1,000 | Dubai, United Arab Emirates | 501-1,000 | Exact match | 186 contacts → |
“Detech Contracting LLC | Engineering Excellence & Innovation Detech Contracting LLC is a leading infrastructure and construction company dedicated to delivering high-quality…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Whissell Contracting LTDwhissell.caHQ: Calgary, AB, CanadaReported employees: 201-500 | Calgary, AB, Canada | 201-500 | Exact match | 185 contacts → |
“Whissell was founded in Calgary in 1970 as a water and sewer contractor.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HNB Engineers Pvt. LTDhnbc.in HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 183 contacts → |
“HNB ENGINEERS PVT.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Felix Construction Companyfelixconstruction.comHQ: Phoenix, AZ, United StatesReported employees: 501-1,000 | Phoenix, AZ, United States | 501-1,000 | Exact match | 181 contacts → |
“Felix Construction Company is a general engineering contractor and construction management company with a specific focus on: Water production facilities, well sites, booster pump…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hmwssbindiamart.com HQ: Hyderabad, IndiaReported employees: Not recorded | Hyderabad, India | Not recorded | Exact match | 178 contacts → |
“HMWSSB Service Provider of construction services, design services & management of water supply system services in Hyderabad, Telangana.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,941 company matches
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Drainage and stormwater 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
3,894 records in the displayed employee bands.
47 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 3,941 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 ↗
Drainage and stormwater contractors by location
20 lists · largest firstEvery Drainage and stormwater contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Drainage and stormwater contractors based in the United States966
- Drainage and stormwater contractors based in the United Kingdom592
- Drainage and stormwater contractors based in Australia330
- Drainage and stormwater contractors based in Germany175
- Drainage and stormwater contractors based in Canada161
- Drainage and stormwater contractors based in the Netherlands126
- Drainage and stormwater contractors based in France122
- Drainage and stormwater contractors based in Brazil107
- Drainage and stormwater contractors based in New Zealand100
- Drainage and stormwater contractors based in Denmark61
- Drainage and stormwater contractors based in Italy55
- Drainage and stormwater contractors based in Sweden45
- Drainage and stormwater contractors based in Switzerland36
- Drainage and stormwater contractors based in Belgium35
- Drainage and stormwater contractors based in Ireland32
- Drainage and stormwater contractors based in Czechia28
- Drainage and stormwater contractors based in Norway28
- Drainage and stormwater contractors based in South Africa27
Cities
Questions about this company list
What does Exact match mean for drainage and stormwater 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 drainage and stormwater contractors did RevenueBase find worldwide?
The saved snapshot records 3,941 matching company records, 47,458 tracked contacts and 15,985 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 drainage and stormwater contractors worldwide. Snapshot: October 11, 2026. https://revenuebase.ai/companies/browse/drainage-and-stormwater-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 drainage and stormwater contractors worldwide
RevenueBase records 3,941 matching company records for drainage and stormwater contractors worldwide, with 47,458 tracked contacts and 15,985 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 drainage and stormwater 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 | Core & Maincoreandmain.com HQ: St. Louis, MO, United StatesReported employees: 1,001-5,000 | St. Louis, MO, United States | 1,001-5,000 | Exact match | 2,230 contacts → |
“Based in St.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Lanes Grouplanesgroup.com HQ: Leeds, United KingdomReported employees: 1,001-5,000 | Leeds, United Kingdom | 1,001-5,000 | Exact match | 1,288 contacts → |
“Lanes Group is a leading provider of specialist drainage, utility, and asset maintenance services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Contech Engineered Solutionsconteches.com HQ: West Chester, OH, United StatesReported employees: 1,001-5,000 | West Chester, OH, United States | 1,001-5,000 | Exact match | 1,227 contacts → |
“Contech provides innovative, cost-effective site solutions to engineers, contractors, and developers on projects across North America.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Miller Pipelinemillerpipeline.com HQ: Indianapolis, IN, United StatesReported employees: 1,001-5,000 | Indianapolis, IN, United States | 1,001-5,000 | Exact match | 981 contacts → |
“Miller Pipeline is the single-source, premier provider for all underground construction system solutions in transmission, distribution, and water/wastewater management.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ward And Burkewardandburke.com HQ: Kilcolgan, IrelandReported employees: 1,001-5,000 | Kilcolgan, Ireland | 1,001-5,000 | Exact match | 691 contacts → |
“Since its establishment, Ward & Burke has sought to develop and adopt the ideals and aspirations to civil engineering construction and currently delivers class leading, reliable…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Armtecarmtec.com HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 487 contacts → |
“Armtec has spent over 110 years supplying the most innovative drainage equipment, dynamically designed to support roadways, stormwater, rehabilitation, and erosion control.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tomlinson Group Of Companiestomlinsongroup.com HQ: Ottawa, ON, CanadaReported employees: 501-1,000 | Ottawa, ON, Canada | 501-1,000 | Exact match | 478 contacts → |
“Starting with a single-axle dump truck in 1952, R.W.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Interflowinterflow.com.au HQ: Girraween, AustraliaReported employees: 501-1,000 | Girraween, Australia | 501-1,000 | Exact match | 370 contacts → |
“A name synonymous with ‘challenging the status quo’, we have the heart of a humble business, with the vision of something much greater: a vision that drives the growth of our…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hynds Pipe Systems Limitedhynds.co.nz HQ: Auckland, New ZealandReported employees: 501-1,000 | Auckland, New Zealand | 501-1,000 | Exact match | 351 contacts → |
“Hynds Pipe Systems Ltd is the largest operating company within the family owned Hynds Group.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | M.J. Eriksson A Smjeriksson.dk HQ: Ishøj, DenmarkReported employees: 501-1,000 | Ishøj, Denmark | 501-1,000 | Exact match | 335 contacts → |
“M.J.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Abdullah Ibrahim AL Sayegh And Sons Companysayeghwater.com HQ: Riyadh, Saudi ArabiaReported employees: 1,001-5,000 | Riyadh, Saudi Arabia | 1,001-5,000 | Exact match | 333 contacts → |
“Established in 1964, Abdullah Ibrahim Al Sayegh and Sons Company a Closed Joint Stock Co.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Atner Atlas Energieatner.ma HQ: Rabat, MoroccoReported employees: 1,001-5,000 | Rabat, Morocco | 1,001-5,000 | Exact match | 297 contacts → |
“ATNER, founded in 1988, is a national leader in water and public works services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Burdensburdens.co.uk HQ: Warwick, United KingdomReported employees: 501-1,000 | Warwick, United Kingdom | 501-1,000 | Exact match | 277 contacts → |
“Burdens has been providing the civils industry with underground drainage and heavy construction products since 1929.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Kessel Drainage Technologykessel.de HQ: Lenting, GermanyReported employees: 501-1,000 | Lenting, Germany | 501-1,000 | Exact match | 246 contacts → |
“Draining water, treating wastewater and protecting against backwater: As drainage specialists, we protect people from the power of water and protect water from people.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ludwig Pfeiffer Hoch- UND Tiefbau Gmbh & Co. KGludwigpfeiffer.com HQ: Leipzig, GermanyReported employees: 501-1,000 | Leipzig, Germany | 501-1,000 | Exact match | 218 contacts → |
“Im Jahr 1991 mit dem Fokus auf Wasserversorgung und Abwasserbeseitigung gegründet, operiert unsere Unternehmensgruppe heute in Deutschland und Österreich.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Clearway Group Of Companiesclearwaygroup.com HQ: Maple, ON, CanadaReported employees: 201-500 | Maple, ON, Canada | 201-500 | Exact match | 207 contacts → |
“At Clearway, we are committed to excellence in every project we undertake.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cise TPcisetp.com HQ: Issy Les Moulineaux, FranceReported employees: 201-500 | Issy Les Moulineaux, France | 201-500 | Exact match | 204 contacts → |
“Cise TP est une société de Travaux Publics, filiale du groupe Saur, spécialisée dans la pose des canalisations enterrées.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hydropower Energy & General Constructionhydropower.energy HQ: Abu Dhabi, United Arab EmiratesReported employees: 1,001-5,000 | Abu Dhabi, United Arab Emirates | 1,001-5,000 | Exact match | 198 contacts → |
“HYDROPOWER is involved in infrastructure and energy projects ranging from water & wastewater, sewerage & drainage, process plant & pumping stations, roadworks & all other…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hydro Internationalhydro-int.com HQ: Clevedon, United KingdomReported employees: 201-500 | Clevedon, United Kingdom | 201-500 | Exact match | 195 contacts → |
“Hydro International, a CRH Company, provides advanced products, services and expertise to help municipal, industrial and construction customers to improve their water management…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | ODINodinenv.com HQ: Roseville, CA, United StatesReported employees: 201-500 | Roseville, CA, United States | 201-500 | Exact match | 189 contacts → |
“Odin Environmental Solutions, LLC (Odin) is an award-winning contractor delivering complex environmental, geotechnical, and heavy civil infrastructure projects nationwide.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Detech Contracting LLCdetechcontracting.com HQ: Dubai, United Arab EmiratesReported employees: 501-1,000 | Dubai, United Arab Emirates | 501-1,000 | Exact match | 186 contacts → |
“Detech Contracting LLC | Engineering Excellence & Innovation Detech Contracting LLC is a leading infrastructure and construction company dedicated to delivering high-quality…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Whissell Contracting LTDwhissell.ca HQ: Calgary, AB, CanadaReported employees: 201-500 | Calgary, AB, Canada | 201-500 | Exact match | 185 contacts → |
“Whissell was founded in Calgary in 1970 as a water and sewer contractor.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HNB Engineers Pvt. LTDhnbc.in HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 183 contacts → |
“HNB ENGINEERS PVT.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Felix Construction Companyfelixconstruction.com HQ: Phoenix, AZ, United StatesReported employees: 501-1,000 | Phoenix, AZ, United States | 501-1,000 | Exact match | 181 contacts → |
“Felix Construction Company is a general engineering contractor and construction management company with a specific focus on: Water production facilities, well sites, booster pump…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hmwssbindiamart.com HQ: Hyderabad, IndiaReported employees: Not recorded | Hyderabad, India | Not recorded | Exact match | 178 contacts → |
“HMWSSB Service Provider of construction services, design services & management of water supply system services in Hyderabad, Telangana.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Drainage and stormwater 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
3,894 records in the displayed employee bands.
47 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 3,941 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 ↗
Drainage and stormwater contractors by location
20 lists · largest firstEvery Drainage and stormwater contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Drainage and stormwater contractors based in the United States966
- Drainage and stormwater contractors based in the United Kingdom592
- Drainage and stormwater contractors based in Australia330
- Drainage and stormwater contractors based in Germany175
- Drainage and stormwater contractors based in Canada161
- Drainage and stormwater contractors based in the Netherlands126
- Drainage and stormwater contractors based in France122
- Drainage and stormwater contractors based in Brazil107
- Drainage and stormwater contractors based in New Zealand100
- Drainage and stormwater contractors based in Denmark61
- Drainage and stormwater contractors based in Italy55
- Drainage and stormwater contractors based in Sweden45
- Drainage and stormwater contractors based in Switzerland36
- Drainage and stormwater contractors based in Belgium35
- Drainage and stormwater contractors based in Ireland32
- Drainage and stormwater contractors based in Czechia28
- Drainage and stormwater contractors based in Norway28
- Drainage and stormwater contractors based in South Africa27
Cities
Questions about this company list
What does Exact match mean for drainage and stormwater 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 drainage and stormwater contractors did RevenueBase find worldwide?
The saved snapshot records 3,941 matching company records, 47,458 tracked contacts and 15,985 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.
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Cite this list
RevenueBase Data Team. Top 25 drainage and stormwater contractors worldwide. Snapshot: October 11, 2026. https://revenuebase.ai/companies/browse/drainage-and-stormwater-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗