Company lists · Data refreshed November 2026
Top 23 Water treatment & equipment engineering services based in Ireland
RevenueBase identified 59 company matches for water treatment & equipment engineering services associated with Ireland as of November 2026 and tracks 881 professional contacts across them, including 335 with verified work emails. Dublin is the largest hub.
This list covers company matches for water treatment & equipment engineering services associated with Ireland, 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 November 3, 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 23 largest water treatment & equipment engineering services based in Ireland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 86 contacts → | ||||
Exact match “Cully Ltd.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 2 | 68 contacts → | ||||
Exact match “CSL is the number one service and maintenance provider to the water and wastewater sector.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 3 | 61 contacts → | ||||
Exact match “At Right Group, our experienced team has collectively propelled us to the forefront as the leading provider of Electrical and Mechanical Engineering solutions in the water and…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 4 | 57 contacts → | ||||
Exact match “Celtic Anglian Water provides world class water and waste treatment services to Industrial and municipal clients across Ireland and the UK.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 5 | 56 contacts → | ||||
Exact match “At Culligan we are committed to creating a better, more sustainable world.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 6 | 22 contacts → | ||||
Exact match “We are one of Ireland’s leading Water Treatment and Pumping Solutions providers.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 7 | 21 contacts → | ||||
Exact match “MEICA design and build experts: Molloy Environmental Systems, is a leader in the design, manufacture and install of wastewater treatment systems, pumping stations, and precast…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 8 | 20 contacts → | ||||
Exact match “About Water Treatment experts with over 40 years technical experience.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “Coftec design, build, install & commission innovative, customised, engineering solutions for the water services industry.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 10 | 15 contacts → | ||||
Exact match “Conway Engineering have been in operation for over 40 years specialising in the design, manufacture and installation of mechanical and electrical engineering solutions to meet…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “For over 20 years bioCycle™ has been at the forefront of the wastewater industry in Ireland.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 12 | 9 contacts → | ||||
Exact match “Founded in 2002, Renewell Water has been a trusted provider of healthy water solutions in Ireland for over two decades.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Ireland Waste Water is a private company that designs, manufactures, installs and services precast concrete wastewater treatment systems as well as its latest innovation - the…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “We provide professional water treatment, hygiene & purification services for commercial, industrial and healthcare environments.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “We sell, service and install water pumps, water treatment, sewage treatment and rainwater harvesting systems.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Streamflow Engineering is a dynamic company providing innovative and client-driven engineering and consultancy services to the Water and Wastewater sectors.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “PWG Ireland is your preferred B2B partner and one-stop-shop for all your Water Treatment requirements.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Celtic Water Solutions is a leading provider of water treatment and hygiene solutions, offering a broad portfolio of products, services and expertise to support residential…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Tricel is a global provider of high-performance wastewater treatment options for primary, secondary & tertiary treatment.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “A Water Engineering Environmental services company operating from Dublin & Lisburn Services we provide: • Water Testing and Analysis – Chemical and bacteria- Using UKAS Accredited…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “We supply, Install & Maintain Innovative Water, Wastewater & Pumping systems for a variety of Industrial, Pharmaceutical, Life Sciences, Medical Device, Data Centre & Commercial…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 3, 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 “water treatment & equipment engineering services”. 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 23 of 59 water treatment & equipment engineering services based in Ireland
See the full list, filter by size, metro and specialty, and access 335 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Water treatment & equipment engineering services based in Ireland at a glance
As of Nov 3, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 59 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 Ireland whose business descriptions match “water treatment & equipment engineering services” 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 335 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 November 3, 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 “water treatment & equipment engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many water treatment & equipment engineering services are there based in Ireland?
RevenueBase identified 59 company matches for water treatment & equipment engineering services associated with Ireland as of November 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?
CULLY tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most water treatment & equipment engineering services?
Dublin leads with 5 company records, followed by Naas (3) and Athlone (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 335 professional contacts with verified work emails tracked across these 59 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 November 3, 2026.
Ready to reach these companies? Verified emails and direct dials for all 59 water treatment & equipment engineering services based in Ireland. Start with a free account, no credit card.
Download this list →Related lists
Water treatment & equipment engineering services by geography
- Water treatment & equipment engineering services based in Sao Paulo, Brazil
- Water treatment & equipment engineering services based in Calgary, Canada
- Water treatment & equipment engineering services based in Cairo, Egypt
- Water treatment & equipment engineering services based in Ahmedabad, India
- Water treatment & equipment engineering services based in Chennai, India
- Water treatment & equipment engineering services based in Gurgaon, India
- Water treatment & equipment engineering services based in Mumbai, India
- Water treatment & equipment engineering services based in Navi Mumbai, India
- Water treatment & equipment engineering services based in New Delhi, India
- Water treatment & equipment engineering services based in Pune, India
- Water treatment & equipment engineering services based in Milan, Italy
- Water treatment & equipment engineering services based in Lima, Peru
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
- Water treatment & equipment engineering services based in Sao Paulo, Brazil
- Water treatment & equipment engineering services based in Calgary, Canada
- Water treatment & equipment engineering services based in Cairo, Egypt
- Water treatment & equipment engineering services based in Ahmedabad, India
- Water treatment & equipment engineering services based in Chennai, India
- Water treatment & equipment engineering services based in Gurgaon, India
Company intelligence · public preview
Top 23 water treatment & equipment engineering services based in Ireland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 59 matching company records for water treatment & equipment engineering services based in Ireland, with 881 tracked contacts and 335 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 3, 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 23 water treatment & equipment engineering services based in Ireland
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 |  CULLYcully.ieHQ: Leixlip, IrelandReported employees: 51-200 | Leixlip, Ireland | 51-200 | Exact match | 86 contacts → |
“Cully Ltd.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CSLcsltd.ie HQ: Carlow, IrelandReported employees: 11-50 | Carlow, Ireland | 11-50 | Exact match | 68 contacts → |
“CSL is the number one service and maintenance provider to the water and wastewater sector.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Right Grouprightgroup.ieHQ: Castleisland, IrelandReported employees: 51-200 | Castleisland, Ireland | 51-200 | Exact match | 61 contacts → |
“At Right Group, our experienced team has collectively propelled us to the forefront as the leading provider of Electrical and Mechanical Engineering solutions in the water and…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Celtic Anglian Watercaw.ieHQ: Santry, IrelandReported employees: 51-200 | Santry, Ireland | 51-200 | Exact match | 57 contacts → |
“Celtic Anglian Water provides world class water and waste treatment services to Industrial and municipal clients across Ireland and the UK.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Culligan Irelandculligan.ie HQ: Dublin, IrelandReported employees: 5,001-10,000 | Dublin, Ireland | 5,001-10,000 | Exact match | 56 contacts → |
“At Culligan we are committed to creating a better, more sustainable world.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Cantwell Electrical Engineering LTDcantwell.ieHQ: Thurles, IrelandReported employees: 51-200 | Thurles, Ireland | 51-200 | Exact match | 22 contacts → |
“We are one of Ireland’s leading Water Treatment and Pumping Solutions providers.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Molloy Precast Environmental Systemsmolloyprecast.com HQ: Tullamore, IrelandReported employees: 51-200 | Tullamore, Ireland | 51-200 | Exact match | 21 contacts → |
“MEICA design and build experts: Molloy Environmental Systems, is a leader in the design, manufacture and install of wastewater treatment systems, pumping stations, and precast…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Aquachem DACaquachem.ieHQ: Loughrea, IrelandReported employees: 11-50 | Loughrea, Ireland | 11-50 | Exact match | 20 contacts → |
“About Water Treatment experts with over 40 years technical experience.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Cofteccoftec.ieHQ: Athenry, IrelandReported employees: 51-200 | Athenry, Ireland | 51-200 | Exact match | 18 contacts → |
“Coftec design, build, install & commission innovative, customised, engineering solutions for the water services industry.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Conway Engineeringconwayengineering.ieHQ: Limerick, IrelandReported employees: 11-50 | Limerick, Ireland | 11-50 | Exact match | 15 contacts → |
“Conway Engineering have been in operation for over 40 years specialising in the design, manufacture and installation of mechanical and electrical engineering solutions to meet…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Biocycle Wastewater Treatment Systemsbiocycle.ieHQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 12 contacts → |
“For over 20 years bioCycle™ has been at the forefront of the wastewater industry in Ireland.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Renewell Waterrenewellwater.comHQ: Dundalk, IrelandReported employees: 11-50 | Dundalk, Ireland | 11-50 | Exact match | 9 contacts → |
“Founded in 2002, Renewell Water has been a trusted provider of healthy water solutions in Ireland for over two decades.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Ireland Waste Waterirelandwastewater.ieHQ: Co Cork, IrelandReported employees: 11-50 | Co Cork, Ireland | 11-50 | Exact match | 7 contacts → |
“Ireland Waste Water is a private company that designs, manufactures, installs and services precast concrete wastewater treatment systems as well as its latest innovation - the…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Naas, IrelandReported employees: 11-50 | Naas, Ireland | 11-50 | Exact match | 5 contacts → |
“We provide professional water treatment, hygiene & purification services for commercial, industrial and healthcare environments.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Glenngorey Pumpsglenngoreypumps.ie HQ: Naas, IrelandReported employees: 1-10 | Naas, Ireland | 1-10 | Exact match | 5 contacts → |
“We sell, service and install water pumps, water treatment, sewage treatment and rainwater harvesting systems.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Streamflow Engineeringstreamflow.ie HQ: Shannon, IrelandReported employees: 1-10 | Shannon, Ireland | 1-10 | Exact match | 5 contacts → |
“Streamflow Engineering is a dynamic company providing innovative and client-driven engineering and consultancy services to the Water and Wastewater sectors.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  PWG Irelandpwgireland.ieHQ: Nenagh, IrelandReported employees: 1-10 | Nenagh, Ireland | 1-10 | Exact match | 4 contacts → |
“PWG Ireland is your preferred B2B partner and one-stop-shop for all your Water Treatment requirements.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Celtic Water Solutionscelticwatersolutions.ie HQ: IrelandReported employees: 11-50 | Ireland | 11-50 | Exact match | 4 contacts → |
“Celtic Water Solutions is a leading provider of water treatment and hygiene solutions, offering a broad portfolio of products, services and expertise to support residential…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Tricel Environmenttricel.ie HQ: Killarney, IrelandReported employees: 51-200 | Killarney, Ireland | 51-200 | Exact match | 3 contacts → |
“Tricel is a global provider of high-performance wastewater treatment options for primary, secondary & tertiary treatment.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Britewater Environmental IRL LTDbritewater.ieHQ: Damastown, IrelandReported employees: 1-10 | Damastown, Ireland | 1-10 | Exact match | 2 contacts → |
“A Water Engineering Environmental services company operating from Dublin & Lisburn Services we provide: • Water Testing and Analysis – Chemical and bacteria- Using UKAS Accredited…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Concept Solutionsconceptsolutions.ieHQ: Castlecomer, IrelandReported employees: 1-10 | Castlecomer, Ireland | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Gramco Contracting LTDgramco.ieHQ: Blanchardstown, IrelandReported employees: 1-10 | Blanchardstown, Ireland | 1-10 | Exact match | 1 contacts → |
“We supply, Install & Maintain Innovative Water, Wastewater & Pumping systems for a variety of Industrial, Pharmaceutical, Life Sciences, Medical Device, Data Centre & Commercial…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Irish Fluid Controlirishfluidcontrols.com HQ: Carlow, IrelandReported employees: 1-10 | Carlow, Ireland | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 23 of 59 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Water treatment & equipment engineering services: dataset insights
November 3, 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
58 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 Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 59 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: November 3, 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 water treatment & equipment engineering services?
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 water treatment & equipment engineering services did RevenueBase find based in Ireland?
The saved snapshot records 59 matching company records, 881 tracked contacts and 335 verified emails. The public preview displays 23 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: November 3, 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
Water treatment & equipment engineering services by geography
- Water treatment & equipment engineering services based in Sao Paulo, Brazil
- Water treatment & equipment engineering services based in Calgary, Canada
- Water treatment & equipment engineering services based in Cairo, Egypt
- Water treatment & equipment engineering services based in Ahmedabad, India
- Water treatment & equipment engineering services based in Chennai, India
- Water treatment & equipment engineering services based in Gurgaon, India
- Water treatment & equipment engineering services based in Mumbai, India
- Water treatment & equipment engineering services based in Navi Mumbai, India
- Water treatment & equipment engineering services based in New Delhi, India
- Water treatment & equipment engineering services based in Pune, India
- Water treatment & equipment engineering services based in Milan, Italy
- Water treatment & equipment engineering services based in Lima, Peru
Cite this list
RevenueBase Data Team. Top 23 water treatment & equipment engineering services based in Ireland. Snapshot: November 3, 2026. https://revenuebase.ai/companies/water-treatment-equipment-engineering-services/ireland.
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
- Water treatment & equipment engineering services based in Sao Paulo, Brazil
- Water treatment & equipment engineering services based in Calgary, Canada
- Water treatment & equipment engineering services based in Cairo, Egypt
- Water treatment & equipment engineering services based in Ahmedabad, India
- Water treatment & equipment engineering services based in Chennai, India
- Water treatment & equipment engineering services based in Gurgaon, India
Company intelligence · public preview
Top 23 water treatment & equipment engineering services based in Ireland
RevenueBase records 59 matching company records for water treatment & equipment engineering services based in Ireland, with 881 tracked contacts and 335 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 3, 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 23 water treatment & equipment engineering services based in Ireland
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 | CULLYcully.ie HQ: Leixlip, IrelandReported employees: 51-200 | Leixlip, Ireland | 51-200 | Exact match | 86 contacts → |
“Cully Ltd.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CSLcsltd.ie HQ: Carlow, IrelandReported employees: 11-50 | Carlow, Ireland | 11-50 | Exact match | 68 contacts → |
“CSL is the number one service and maintenance provider to the water and wastewater sector.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Right Grouprightgroup.ie HQ: Castleisland, IrelandReported employees: 51-200 | Castleisland, Ireland | 51-200 | Exact match | 61 contacts → |
“At Right Group, our experienced team has collectively propelled us to the forefront as the leading provider of Electrical and Mechanical Engineering solutions in the water and…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Celtic Anglian Watercaw.ie HQ: Santry, IrelandReported employees: 51-200 | Santry, Ireland | 51-200 | Exact match | 57 contacts → |
“Celtic Anglian Water provides world class water and waste treatment services to Industrial and municipal clients across Ireland and the UK.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Culligan Irelandculligan.ie HQ: Dublin, IrelandReported employees: 5,001-10,000 | Dublin, Ireland | 5,001-10,000 | Exact match | 56 contacts → |
“At Culligan we are committed to creating a better, more sustainable world.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Cantwell Electrical Engineering LTDcantwell.ie HQ: Thurles, IrelandReported employees: 51-200 | Thurles, Ireland | 51-200 | Exact match | 22 contacts → |
“We are one of Ireland’s leading Water Treatment and Pumping Solutions providers.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Molloy Precast Environmental Systemsmolloyprecast.com HQ: Tullamore, IrelandReported employees: 51-200 | Tullamore, Ireland | 51-200 | Exact match | 21 contacts → |
“MEICA design and build experts: Molloy Environmental Systems, is a leader in the design, manufacture and install of wastewater treatment systems, pumping stations, and precast…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Aquachem DACaquachem.ie HQ: Loughrea, IrelandReported employees: 11-50 | Loughrea, Ireland | 11-50 | Exact match | 20 contacts → |
“About Water Treatment experts with over 40 years technical experience.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cofteccoftec.ie HQ: Athenry, IrelandReported employees: 51-200 | Athenry, Ireland | 51-200 | Exact match | 18 contacts → |
“Coftec design, build, install & commission innovative, customised, engineering solutions for the water services industry.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Conway Engineeringconwayengineering.ie HQ: Limerick, IrelandReported employees: 11-50 | Limerick, Ireland | 11-50 | Exact match | 15 contacts → |
“Conway Engineering have been in operation for over 40 years specialising in the design, manufacture and installation of mechanical and electrical engineering solutions to meet…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Biocycle Wastewater Treatment Systemsbiocycle.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 12 contacts → |
“For over 20 years bioCycle™ has been at the forefront of the wastewater industry in Ireland.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Renewell Waterrenewellwater.com HQ: Dundalk, IrelandReported employees: 11-50 | Dundalk, Ireland | 11-50 | Exact match | 9 contacts → |
“Founded in 2002, Renewell Water has been a trusted provider of healthy water solutions in Ireland for over two decades.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ireland Waste Waterirelandwastewater.ie HQ: Co Cork, IrelandReported employees: 11-50 | Co Cork, Ireland | 11-50 | Exact match | 7 contacts → |
“Ireland Waste Water is a private company that designs, manufactures, installs and services precast concrete wastewater treatment systems as well as its latest innovation - the…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Naas, IrelandReported employees: 11-50 | Naas, Ireland | 11-50 | Exact match | 5 contacts → |
“We provide professional water treatment, hygiene & purification services for commercial, industrial and healthcare environments.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Glenngorey Pumpsglenngoreypumps.ie HQ: Naas, IrelandReported employees: 1-10 | Naas, Ireland | 1-10 | Exact match | 5 contacts → |
“We sell, service and install water pumps, water treatment, sewage treatment and rainwater harvesting systems.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Streamflow Engineeringstreamflow.ie HQ: Shannon, IrelandReported employees: 1-10 | Shannon, Ireland | 1-10 | Exact match | 5 contacts → |
“Streamflow Engineering is a dynamic company providing innovative and client-driven engineering and consultancy services to the Water and Wastewater sectors.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | PWG Irelandpwgireland.ie HQ: Nenagh, IrelandReported employees: 1-10 | Nenagh, Ireland | 1-10 | Exact match | 4 contacts → |
“PWG Ireland is your preferred B2B partner and one-stop-shop for all your Water Treatment requirements.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Celtic Water Solutionscelticwatersolutions.ie HQ: IrelandReported employees: 11-50 | Ireland | 11-50 | Exact match | 4 contacts → |
“Celtic Water Solutions is a leading provider of water treatment and hygiene solutions, offering a broad portfolio of products, services and expertise to support residential…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Tricel Environmenttricel.ie HQ: Killarney, IrelandReported employees: 51-200 | Killarney, Ireland | 51-200 | Exact match | 3 contacts → |
“Tricel is a global provider of high-performance wastewater treatment options for primary, secondary & tertiary treatment.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Britewater Environmental IRL LTDbritewater.ie HQ: Damastown, IrelandReported employees: 1-10 | Damastown, Ireland | 1-10 | Exact match | 2 contacts → |
“A Water Engineering Environmental services company operating from Dublin & Lisburn Services we provide: • Water Testing and Analysis – Chemical and bacteria- Using UKAS Accredited…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Concept Solutionsconceptsolutions.ie HQ: Castlecomer, IrelandReported employees: 1-10 | Castlecomer, Ireland | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Gramco Contracting LTDgramco.ie HQ: Blanchardstown, IrelandReported employees: 1-10 | Blanchardstown, Ireland | 1-10 | Exact match | 1 contacts → |
“We supply, Install & Maintain Innovative Water, Wastewater & Pumping systems for a variety of Industrial, Pharmaceutical, Life Sciences, Medical Device, Data Centre & Commercial…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Irish Fluid Controlirishfluidcontrols.com HQ: Carlow, IrelandReported employees: 1-10 | Carlow, Ireland | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 23 of 59 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Water treatment & equipment engineering services: dataset insights
November 3, 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
58 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 Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 59 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: November 3, 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 water treatment & equipment engineering services?
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 water treatment & equipment engineering services did RevenueBase find based in Ireland?
The saved snapshot records 59 matching company records, 881 tracked contacts and 335 verified emails. The public preview displays 23 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: November 3, 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
Water treatment & equipment engineering services by geography
- Water treatment & equipment engineering services based in Sao Paulo, Brazil
- Water treatment & equipment engineering services based in Calgary, Canada
- Water treatment & equipment engineering services based in Cairo, Egypt
- Water treatment & equipment engineering services based in Ahmedabad, India
- Water treatment & equipment engineering services based in Chennai, India
- Water treatment & equipment engineering services based in Gurgaon, India
- Water treatment & equipment engineering services based in Mumbai, India
- Water treatment & equipment engineering services based in Navi Mumbai, India
- Water treatment & equipment engineering services based in New Delhi, India
- Water treatment & equipment engineering services based in Pune, India
- Water treatment & equipment engineering services based in Milan, Italy
- Water treatment & equipment engineering services based in Lima, Peru
Cite this list
RevenueBase Data Team. Top 23 water treatment & equipment engineering services based in Ireland. Snapshot: November 3, 2026. https://revenuebase.ai/companies/water-treatment-equipment-engineering-services/ireland.
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
- Water treatment & equipment engineering services based in Sao Paulo, Brazil
- Water treatment & equipment engineering services based in Calgary, Canada
- Water treatment & equipment engineering services based in Cairo, Egypt
- Water treatment & equipment engineering services based in Ahmedabad, India
- Water treatment & equipment engineering services based in Chennai, India
- Water treatment & equipment engineering services based in Gurgaon, India