Company lists · Data refreshed September 2026
Top 25 Groundwater treatment companies based in the United Kingdom
RevenueBase identified 80 company matches for groundwater treatment companies associated with the United Kingdom as of September 2026 and tracks 806 professional contacts across them, including 343 with verified work emails. Guildford is the largest hub.
This list covers company matches for groundwater treatment companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest groundwater treatment companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 137 contacts → | ||||
Exact match “Severn Trent Services offer a range of services to municipal and industrial clients, including the Ministry of Defence and the Coal Authority, for design, build and operation of…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 75 contacts → | ||||
Exact match “At Siltbuster Ltd, we operate the UK’s largest rental fleet of water treatment systems, setting the industry benchmark for rapid, reliable, and cost-effective solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 66 contacts → | ||||
Exact match “Established over 50 years ago, McAuliffe is a Specialist Remediation Contractor providing Soil & Groundwater Remediation, Materials Management, Ground Improvement & Demolition…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 65 contacts → | ||||
Exact match “Part of the WJ Group, WJ UK offer a complete groundwater control and management service, which encompasses design, installation and maintenance programmes to businesses throughout…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 36 contacts → | ||||
Exact match “Elentec develops and supplies electrochemical water treatment systems - together with appropriate separation technology.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 32 contacts → | ||||
Exact match “Tertiary water treatment specialist.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 28 contacts → | ||||
Exact match “QED Environmental Systems design, manufacture and support environmental technology solutions for groundwater, soil and gas management applications into industrial, environmental…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “At Excel Water, we pride ourselves on our unwavering commitment to delivering exceptional water treatment and purification solutions tailored to the diverse needs of our clients.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “Stuart Wells boasts over 30 years’ experience in construction dewatering and well services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match “OGI has more than 30 years of experience in providing groundwater related services to clients and contractors in the United Kingdom and abroad.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match “Aquabio is a pioneering company born with a passion for innovation combined with a strong ethos for environmental sustainability.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match “Kennet Water supplies equipment and components to water treatment professionals.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “PAG are design, supply and installation experts in ground gas Protection and Contaminated land issues.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Water Tecnik specialises in delivering practical, compliant, and cost-effective industrial wastewater and effluent treatment solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “PureTec Separations is a leader in technologies and customer experience within the water treatment and product processing industries.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Our expertise spans the full spectrum of water treatment, including adherence to BSRIA codes and the application of CPC Filtration methodology.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “At Kelly Tanks, we specialise in delivering simple, innovative, and cost-effective water treatment solutions that protect our shared environment.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “Tech Environment UK Co.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “Project Dewatering Limited is part of the Holscher Group, Europe's largest construction dewatering and groundwater engineering contractor with revenues in excess of £100 million.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “Adaptive Process Solutions (APS) is based in Aberdeen, Scotland and offers light weight, compact offshore water treatment equipment for retrofit to existing brownfield produced…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “Established in 2006, Primary Water Group operates nationally from offices based in Manchester.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Hydra-Clear is an innovative engineering group focused around building bespoke Water Treatment Solutions for the UK’s leading brands.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Soilutions are specialists in the remediation of contaminated soil and groundwater.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “CADAR LIMITED is a mechanical or industrial engineering company based out of Rockingham Rd, Market Harborough, LEICESTERSHIRE, United Kingdom.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “Water Treatment Plant Specialists, Bagnall Construction Ltd supply and installation of filter bed components including PCC wall units, drainage tiles and vent systems, Blast…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “groundwater treatment companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 80 groundwater treatment companies based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 343 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Groundwater treatment companies based in the United Kingdom at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 80 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United Kingdom whose business descriptions match “groundwater treatment companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 343 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “groundwater treatment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many groundwater treatment companies are there based in the United Kingdom?
RevenueBase identified 80 company matches for groundwater treatment companies associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Severn Trent Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most groundwater treatment companies?
Guildford leads with 3 company records, followed by Manchester (3) and Bristol (2).
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 343 professional contacts with verified work emails tracked across these 80 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 80 groundwater treatment companies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Groundwater treatment companies by geography
- Groundwater treatment companies based in Australia
- Groundwater treatment companies based in Belgium
- Groundwater treatment companies based in Brazil
- Groundwater treatment companies based in Canada
- Groundwater treatment companies based in Chile
- Groundwater treatment companies based in France
- Groundwater treatment companies based in Germany
- Groundwater treatment companies based in India
- Groundwater treatment companies based in Italy
- Groundwater treatment companies based in Malaysia
- Groundwater treatment companies based in Mexico
- Groundwater treatment companies based in the Netherlands
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Groundwater treatment companies based in Australia
- Groundwater treatment companies based in Belgium
- Groundwater treatment companies based in Brazil
- Groundwater treatment companies based in Canada
- Groundwater treatment companies based in Chile
- Groundwater treatment companies based in France
Company intelligence · public preview
Top 25 groundwater treatment companies based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 80 matching company records for groundwater treatment companies based in the United Kingdom, with 806 tracked contacts and 343 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 groundwater treatment companies based in the United Kingdom
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 |  Severn Trent Servicesstservices.co.ukHQ: Coventry, United KingdomReported employees: 1,001-5,000 | Coventry, United Kingdom | 1,001-5,000 | Exact match | 137 contacts → |
“Severn Trent Services offer a range of services to municipal and industrial clients, including the Ministry of Defence and the Coal Authority, for design, build and operation of…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Siltbuster LTDworkdry.comHQ: Monmouth, United KingdomReported employees: 51-200 | Monmouth, United Kingdom | 51-200 | Exact match | 75 contacts → |
“At Siltbuster Ltd, we operate the UK’s largest rental fleet of water treatment systems, setting the industry benchmark for rapid, reliable, and cost-effective solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Mcauliffe Groupmcauliffegroup.co.uk HQ: Wolverhampton, United KingdomReported employees: 51-200 | Wolverhampton, United Kingdom | 51-200 | Exact match | 66 contacts → |
“Established over 50 years ago, McAuliffe is a Specialist Remediation Contractor providing Soil & Groundwater Remediation, Materials Management, Ground Improvement & Demolition…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  WJ UKwjgl.comHQ: Kings Langley, United KingdomReported employees: 51-200 | Kings Langley, United Kingdom | 51-200 | Exact match | 65 contacts → |
“Part of the WJ Group, WJ UK offer a complete groundwater control and management service, which encompasses design, installation and maintenance programmes to businesses throughout…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Elentecelentec.co.uk HQ: Bethesda, United KingdomReported employees: 11-50 | Bethesda, United Kingdom | 11-50 | Exact match | 36 contacts → |
“Elentec develops and supplies electrochemical water treatment systems - together with appropriate separation technology.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Arvia Technologyarviatechnology.comHQ: Runcorn, United KingdomReported employees: 11-50 | Runcorn, United Kingdom | 11-50 | Exact match | 32 contacts → |
“Tertiary water treatment specialist.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  QED Environmental Systems Emea & Apacqedenv.comHQ: Coventry, United KingdomReported employees: 51-200 | Coventry, United Kingdom | 51-200 | Exact match | 28 contacts → |
“QED Environmental Systems design, manufacture and support environmental technology solutions for groundwater, soil and gas management applications into industrial, environmental…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Excel Water LTDexcelwater.co.ukHQ: Castleford, United KingdomReported employees: 11-50 | Castleford, United Kingdom | 11-50 | Exact match | 21 contacts → |
“At Excel Water, we pride ourselves on our unwavering commitment to delivering exceptional water treatment and purification solutions tailored to the diverse needs of our clients.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Stuart Wellsstuartwells.co.uk HQ: Shropham, United KingdomReported employees: 11-50 | Shropham, United Kingdom | 11-50 | Exact match | 18 contacts → |
“Stuart Wells boasts over 30 years’ experience in construction dewatering and well services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | OGI Groundwater Specialists LTDogi.co.uk HQ: Durham, United KingdomReported employees: 11-50 | Durham, United Kingdom | 11-50 | Exact match | 14 contacts → |
“OGI has more than 30 years of experience in providing groundwater related services to clients and contractors in the United Kingdom and abroad.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Aquabio LTDaquabio.co.ukHQ: Worcester, United KingdomReported employees: 11-50 | Worcester, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Aquabio is a pioneering company born with a passion for innovation combined with a strong ethos for environmental sustainability.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kennet Water LTDkennetwater.co.uk HQ: Berkshire, United KingdomReported employees: 11-50 | Berkshire, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Kennet Water supplies equipment and components to water treatment professionals.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | PAGEOpageo.co.uk HQ: Corby, United KingdomReported employees: 11-50 | Corby, United Kingdom | 11-50 | Exact match | 10 contacts → |
“PAG are design, supply and installation experts in ground gas Protection and Contaminated land issues.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Water Tecnik LTDwatertecnik.com HQ: Newry, United KingdomReported employees: 11-50 | Newry, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Water Tecnik specialises in delivering practical, compliant, and cost-effective industrial wastewater and effluent treatment solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Puretec Separationspuretecseparations.com HQ: Ledbury, United KingdomReported employees: 11-50 | Ledbury, United Kingdom | 11-50 | Exact match | 9 contacts → |
“PureTec Separations is a leader in technologies and customer experience within the water treatment and product processing industries.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  A Spec Environmental LTDaspec-environmental.co.ukHQ: Camberley, United KingdomReported employees: 11-50 | Camberley, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Our expertise spans the full spectrum of water treatment, including adherence to BSRIA codes and the application of CPC Filtration methodology.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Kelly Tanks LTDkellytanks.co.ukHQ: Stafford, United KingdomReported employees: 1-10 | Stafford, United Kingdom | 1-10 | Exact match | 8 contacts → |
“At Kelly Tanks, we specialise in delivering simple, innovative, and cost-effective water treatment solutions that protect our shared environment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Tech Environment UK LTDtechuniversal.com HQ: Guildford, United KingdomReported employees: 11-50 | Guildford, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Tech Environment UK Co.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Project-Dewatering Limitedproject-dewatering.co.uk HQ: Ipswich, United KingdomReported employees: 11-50 | Ipswich, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Project Dewatering Limited is part of the Holscher Group, Europe's largest construction dewatering and groundwater engineering contractor with revenues in excess of £100 million.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Adaptive Process Solutionsadaptiveprocess.solutionsHQ: Aberdeen, United KingdomReported employees: 1-10 | Aberdeen, United Kingdom | 1-10 | Exact match | 6 contacts → |
“Adaptive Process Solutions (APS) is based in Aberdeen, Scotland and offers light weight, compact offshore water treatment equipment for retrofit to existing brownfield produced…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Primary Water Groupprimarywatergroup.com HQ: Cadishead Manchester, United KingdomReported employees: 11-50 | Cadishead Manchester, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Established in 2006, Primary Water Group operates nationally from offices based in Manchester.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Hydra Clear Process Waterhydra-clear.comHQ: Warrington, United KingdomReported employees: 1-10 | Warrington, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Hydra-Clear is an innovative engineering group focused around building bespoke Water Treatment Solutions for the UK’s leading brands.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Soilutions LTDsoilutions.co.ukHQ: Edinburgh, United KingdomReported employees: 1-10 | Edinburgh, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Soilutions are specialists in the remediation of contaminated soil and groundwater.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cadar Limitedcadar.ltd.uk HQ: Market Harborough, United KingdomReported employees: 1-10 | Market Harborough, United Kingdom | 1-10 | Exact match | 5 contacts → |
“CADAR LIMITED is a mechanical or industrial engineering company based out of Rockingham Rd, Market Harborough, LEICESTERSHIRE, United Kingdom.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Bagnall Environmentalbagnallconstruction.co.uk HQ: Cheadle, United KingdomReported employees: 1-10 | Cheadle, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Water Treatment Plant Specialists, Bagnall Construction Ltd supply and installation of filter bed components including PCC wall units, drainage tiles and vent systems, Blast…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 80 company matches
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Groundwater treatment companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
79 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 80 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for groundwater treatment companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many groundwater treatment companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 80 matching company records, 806 tracked contacts and 343 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Groundwater treatment companies by geography
- Groundwater treatment companies based in Australia
- Groundwater treatment companies based in Belgium
- Groundwater treatment companies based in Brazil
- Groundwater treatment companies based in Canada
- Groundwater treatment companies based in Chile
- Groundwater treatment companies based in France
- Groundwater treatment companies based in Germany
- Groundwater treatment companies based in India
- Groundwater treatment companies based in Italy
- Groundwater treatment companies based in Malaysia
- Groundwater treatment companies based in Mexico
- Groundwater treatment companies based in the Netherlands
Cite this list
RevenueBase Data Team. Top 25 groundwater treatment companies based in the United Kingdom. Snapshot: September 20, 2026. https://revenuebase.ai/companies/groundwater-treatment-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Groundwater treatment companies based in Australia
- Groundwater treatment companies based in Belgium
- Groundwater treatment companies based in Brazil
- Groundwater treatment companies based in Canada
- Groundwater treatment companies based in Chile
- Groundwater treatment companies based in France
Company intelligence · public preview
Top 25 groundwater treatment companies based in the United Kingdom
RevenueBase records 80 matching company records for groundwater treatment companies based in the United Kingdom, with 806 tracked contacts and 343 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 groundwater treatment companies based in the United Kingdom
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 | Severn Trent Servicesstservices.co.uk HQ: Coventry, United KingdomReported employees: 1,001-5,000 | Coventry, United Kingdom | 1,001-5,000 | Exact match | 137 contacts → |
“Severn Trent Services offer a range of services to municipal and industrial clients, including the Ministry of Defence and the Coal Authority, for design, build and operation of…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Siltbuster LTDworkdry.com HQ: Monmouth, United KingdomReported employees: 51-200 | Monmouth, United Kingdom | 51-200 | Exact match | 75 contacts → |
“At Siltbuster Ltd, we operate the UK’s largest rental fleet of water treatment systems, setting the industry benchmark for rapid, reliable, and cost-effective solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Mcauliffe Groupmcauliffegroup.co.uk HQ: Wolverhampton, United KingdomReported employees: 51-200 | Wolverhampton, United Kingdom | 51-200 | Exact match | 66 contacts → |
“Established over 50 years ago, McAuliffe is a Specialist Remediation Contractor providing Soil & Groundwater Remediation, Materials Management, Ground Improvement & Demolition…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | WJ UKwjgl.com HQ: Kings Langley, United KingdomReported employees: 51-200 | Kings Langley, United Kingdom | 51-200 | Exact match | 65 contacts → |
“Part of the WJ Group, WJ UK offer a complete groundwater control and management service, which encompasses design, installation and maintenance programmes to businesses throughout…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Elentecelentec.co.uk HQ: Bethesda, United KingdomReported employees: 11-50 | Bethesda, United Kingdom | 11-50 | Exact match | 36 contacts → |
“Elentec develops and supplies electrochemical water treatment systems - together with appropriate separation technology.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Arvia Technologyarviatechnology.com HQ: Runcorn, United KingdomReported employees: 11-50 | Runcorn, United Kingdom | 11-50 | Exact match | 32 contacts → |
“Tertiary water treatment specialist.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | QED Environmental Systems Emea & Apacqedenv.com HQ: Coventry, United KingdomReported employees: 51-200 | Coventry, United Kingdom | 51-200 | Exact match | 28 contacts → |
“QED Environmental Systems design, manufacture and support environmental technology solutions for groundwater, soil and gas management applications into industrial, environmental…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Excel Water LTDexcelwater.co.uk HQ: Castleford, United KingdomReported employees: 11-50 | Castleford, United Kingdom | 11-50 | Exact match | 21 contacts → |
“At Excel Water, we pride ourselves on our unwavering commitment to delivering exceptional water treatment and purification solutions tailored to the diverse needs of our clients.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Stuart Wellsstuartwells.co.uk HQ: Shropham, United KingdomReported employees: 11-50 | Shropham, United Kingdom | 11-50 | Exact match | 18 contacts → |
“Stuart Wells boasts over 30 years’ experience in construction dewatering and well services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | OGI Groundwater Specialists LTDogi.co.uk HQ: Durham, United KingdomReported employees: 11-50 | Durham, United Kingdom | 11-50 | Exact match | 14 contacts → |
“OGI has more than 30 years of experience in providing groundwater related services to clients and contractors in the United Kingdom and abroad.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Aquabio LTDaquabio.co.uk HQ: Worcester, United KingdomReported employees: 11-50 | Worcester, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Aquabio is a pioneering company born with a passion for innovation combined with a strong ethos for environmental sustainability.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kennet Water LTDkennetwater.co.uk HQ: Berkshire, United KingdomReported employees: 11-50 | Berkshire, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Kennet Water supplies equipment and components to water treatment professionals.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | PAGEOpageo.co.uk HQ: Corby, United KingdomReported employees: 11-50 | Corby, United Kingdom | 11-50 | Exact match | 10 contacts → |
“PAG are design, supply and installation experts in ground gas Protection and Contaminated land issues.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Water Tecnik LTDwatertecnik.com HQ: Newry, United KingdomReported employees: 11-50 | Newry, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Water Tecnik specialises in delivering practical, compliant, and cost-effective industrial wastewater and effluent treatment solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Puretec Separationspuretecseparations.com HQ: Ledbury, United KingdomReported employees: 11-50 | Ledbury, United Kingdom | 11-50 | Exact match | 9 contacts → |
“PureTec Separations is a leader in technologies and customer experience within the water treatment and product processing industries.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | A Spec Environmental LTDaspec-environmental.co.uk HQ: Camberley, United KingdomReported employees: 11-50 | Camberley, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Our expertise spans the full spectrum of water treatment, including adherence to BSRIA codes and the application of CPC Filtration methodology.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Kelly Tanks LTDkellytanks.co.uk HQ: Stafford, United KingdomReported employees: 1-10 | Stafford, United Kingdom | 1-10 | Exact match | 8 contacts → |
“At Kelly Tanks, we specialise in delivering simple, innovative, and cost-effective water treatment solutions that protect our shared environment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Tech Environment UK LTDtechuniversal.com HQ: Guildford, United KingdomReported employees: 11-50 | Guildford, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Tech Environment UK Co.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Project-Dewatering Limitedproject-dewatering.co.uk HQ: Ipswich, United KingdomReported employees: 11-50 | Ipswich, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Project Dewatering Limited is part of the Holscher Group, Europe's largest construction dewatering and groundwater engineering contractor with revenues in excess of £100 million.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Adaptive Process Solutionsadaptiveprocess.solutions HQ: Aberdeen, United KingdomReported employees: 1-10 | Aberdeen, United Kingdom | 1-10 | Exact match | 6 contacts → |
“Adaptive Process Solutions (APS) is based in Aberdeen, Scotland and offers light weight, compact offshore water treatment equipment for retrofit to existing brownfield produced…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Primary Water Groupprimarywatergroup.com HQ: Cadishead Manchester, United KingdomReported employees: 11-50 | Cadishead Manchester, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Established in 2006, Primary Water Group operates nationally from offices based in Manchester.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Hydra Clear Process Waterhydra-clear.com HQ: Warrington, United KingdomReported employees: 1-10 | Warrington, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Hydra-Clear is an innovative engineering group focused around building bespoke Water Treatment Solutions for the UK’s leading brands.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Soilutions LTDsoilutions.co.uk HQ: Edinburgh, United KingdomReported employees: 1-10 | Edinburgh, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Soilutions are specialists in the remediation of contaminated soil and groundwater.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cadar Limitedcadar.ltd.uk HQ: Market Harborough, United KingdomReported employees: 1-10 | Market Harborough, United Kingdom | 1-10 | Exact match | 5 contacts → |
“CADAR LIMITED is a mechanical or industrial engineering company based out of Rockingham Rd, Market Harborough, LEICESTERSHIRE, United Kingdom.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Bagnall Environmentalbagnallconstruction.co.uk HQ: Cheadle, United KingdomReported employees: 1-10 | Cheadle, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Water Treatment Plant Specialists, Bagnall Construction Ltd supply and installation of filter bed components including PCC wall units, drainage tiles and vent systems, Blast…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Groundwater treatment companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
79 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 80 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for groundwater treatment companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many groundwater treatment companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 80 matching company records, 806 tracked contacts and 343 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 groundwater treatment companies based in the United Kingdom. Snapshot: September 20, 2026. https://revenuebase.ai/companies/groundwater-treatment-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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