Company lists · Data refreshed September 2026
Top 25 Building water systems companies based in Ireland
RevenueBase identified 55 company matches for building water systems companies associated with Ireland as of September 2026 and tracks 1,620 professional contacts across them, including 730 with verified work emails. Dublin is the largest hub.
This list covers company matches for building water systems companies 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 September 16, 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 building water systems companies based in Ireland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 632 contacts → | ||||
Exact match “Since its establishment, Ward & Burke has sought to develop and adopt the ideals and aspirations to civil engineering construction and currently delivers class leading, reliable…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 417 contacts → | ||||
Exact match “Glanua is an industry leader in providing innovative and sustainable engineering solutions to design, build and deliver critical water and wastewater infrastructure across UK and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 131 contacts → | ||||
Exact match “Whitewater Group is a multi-disciplinary engineering company with water at the heart of everything we do.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 91 contacts → | ||||
Exact match “Cully Ltd.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 47 contacts → | ||||
Exact match “Lynskey Engineering Limited provide a wide scope of Mechanical Building Services covering commercial, industrial, process and mixed use developments.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 40 contacts → | ||||
Exact match “JCPS Mechanical Ltd was established in 2007 by Managing Director John Corr and quickly expanded to become on of Ireland's leading Mechanical Contractors specialising in…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 30 contacts → | ||||
Exact match “Campion is an Irish owned company that has been growing its operations since 1988.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 27 contacts → | ||||
Exact match “M&P Mechanical is a trusted, family-founded mechanical contracting company delivering high-quality, safe, and sustainable solutions across Ireland and beyond.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “We are one of Ireland’s leading Water Treatment and Pumping Solutions providers.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “Coftec design, build, install & commission innovative, customised, engineering solutions for the water services industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 14 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 11 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 8 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 7 contacts → | ||||
Exact match “Walsh & Sheehan Ltd was founded in 2001 by Business Partners Owen Sheehan and Brian Walsh.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 7 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “Foleys Plumbing is Cork’s leading plumber.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “Henderson Piping Ltd is an Irish owned Company based in county Limerick.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Charles McCarthy Plumbers have been working in Cork City since 1881.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 4 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “Since our formation in 2003, NOC Heating & Plumbing Ltd has grown steadily and has completed projects across all sectors of the industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 4 contacts → | ||||
Exact match “Welcome to ONA Water Ireland, where sustainability and design elegantly combine to transform your everyday hydration experience.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Greene Drainage Solutions was formed by Tim Greene in 2023 in order to provide exceptional customer service nationwide.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Our systems include rainwater harvesting, siphonic and hdpe pipework roof drainage systems, stainless steel drainage, pumping stations, wastewater treatment and other items such…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “24 Hour Plumber offers a range of installation, repair, and maintenance to domestic homeowners and commercial businesses.” Recorded in the RevenueBase company graph · Sep 16, 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 “building water systems 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 55 building water systems companies based in Ireland
See the full list, filter by size, metro and specialty, and access 730 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Building water systems companies based in Ireland at a glance
As of Sep 16, 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 55 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 “building water systems 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 730 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 16, 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 “building water systems companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many building water systems companies are there based in Ireland?
RevenueBase identified 55 company matches for building water systems companies associated with Ireland 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?
Ward And Burke tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most building water systems companies?
Dublin leads with 9 company records, followed by Dundalk (2) and Limerick (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 730 professional contacts with verified work emails tracked across these 55 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 55 building water systems companies based in Ireland. Start with a free account, no credit card.
Download this list →Related lists
Building water systems companies by geography
- Building water systems companies based in Mumbai, India
- Building water systems companies based in Pune, India
- Building water systems companies based in Dallas, United States
- Building water systems companies based in Houston, United States
- Building water systems companies based in Indianapolis, United States
- Building water systems companies based in New York, United States
- Building water systems companies based in Phoenix, United States
- Building water systems companies based in San Antonio, United States
- Building water systems companies based in San Diego, United States
- Building water systems companies based in Tampa, United States
- Building water systems companies based in Australia
- Building water systems companies based in Austria
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
- Building water systems companies based in Mumbai, India
- Building water systems companies based in Pune, India
- Building water systems companies based in Dallas, United States
- Building water systems companies based in Houston, United States
- Building water systems companies based in Indianapolis, United States
- Building water systems companies based in New York, United States
Company intelligence · public preview
Top 25 building water systems companies 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 55 matching company records for building water systems companies based in Ireland, with 1,620 tracked contacts and 730 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 16, 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 building water systems companies 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 |  Ward And Burkewardandburke.comHQ: Kilcolgan, IrelandReported employees: 1,001-5,000 | Kilcolgan, Ireland | 1,001-5,000 | Exact match | 632 contacts → |
“Since its establishment, Ward & Burke has sought to develop and adopt the ideals and aspirations to civil engineering construction and currently delivers class leading, reliable…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Glanuaglanua.com HQ: Galway, IrelandReported employees: 201-500 | Galway, Ireland | 201-500 | Exact match | 417 contacts → |
“Glanua is an industry leader in providing innovative and sustainable engineering solutions to design, build and deliver critical water and wastewater infrastructure across UK and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Whitewater Groupwhitewatergroup.ieHQ: Naas, IrelandReported employees: 201-500 | Naas, Ireland | 201-500 | Exact match | 131 contacts → |
“Whitewater Group is a multi-disciplinary engineering company with water at the heart of everything we do.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  CULLYcully.ieHQ: Leixlip, IrelandReported employees: 51-200 | Leixlip, Ireland | 51-200 | Exact match | 91 contacts → |
“Cully Ltd.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Lynskey Engineering LTDlynskeyeng.ieHQ: Dublin 10, IrelandReported employees: 51-200 | Dublin 10, Ireland | 51-200 | Exact match | 47 contacts → |
“Lynskey Engineering Limited provide a wide scope of Mechanical Building Services covering commercial, industrial, process and mixed use developments.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Jcps Mechanical LTDjcps.ieHQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 40 contacts → |
“JCPS Mechanical Ltd was established in 2007 by Managing Director John Corr and quickly expanded to become on of Ireland's leading Mechanical Contractors specialising in…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Campioncampion.ie HQ: Thurles, IrelandReported employees: 51-200 | Thurles, Ireland | 51-200 | Exact match | 30 contacts → |
“Campion is an Irish owned company that has been growing its operations since 1988.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | M&p Mechanicalmandp.ie HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 27 contacts → |
“M&P Mechanical is a trusted, family-founded mechanical contracting company delivering high-quality, safe, and sustainable solutions across Ireland and beyond.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Cantwell Electrical Engineering LTDcantwell.ieHQ: Thurles, IrelandReported employees: 51-200 | Thurles, Ireland | 51-200 | Exact match | 18 contacts → |
“We are one of Ireland’s leading Water Treatment and Pumping Solutions providers.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Cofteccoftec.ieHQ: Athenry, IrelandReported employees: 51-200 | Athenry, Ireland | 51-200 | Exact match | 17 contacts → |
“Coftec design, build, install & commission innovative, customised, engineering solutions for the water services industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Conway Engineeringconwayengineering.ieHQ: Limerick, IrelandReported employees: 11-50 | Limerick, Ireland | 11-50 | Exact match | 14 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Biocycle Wastewater Treatment Systemsbiocycle.ieHQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 11 contacts → |
“For over 20 years bioCycle™ has been at the forefront of the wastewater industry in Ireland.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Celtic Water Solutionscelticwatersolutions.ie HQ: IrelandReported employees: 11-50 | Ireland | 11-50 | Exact match | 8 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Walsh & Sheehan LTDwalshandsheehan.com HQ: Co. Kilkenny, IrelandReported employees: 11-50 | Co. Kilkenny, Ireland | 11-50 | Exact match | 7 contacts → |
“Walsh & Sheehan Ltd was founded in 2001 by Business Partners Owen Sheehan and Brian Walsh.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Renewell Waterrenewellwater.comHQ: Dundalk, IrelandReported employees: 11-50 | Dundalk, Ireland | 11-50 | Exact match | 7 contacts → |
“Founded in 2002, Renewell Water has been a trusted provider of healthy water solutions in Ireland for over two decades.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Foley's Plumbingfoleysplumbing.ie HQ: Cork, IrelandReported employees: 1-10 | Cork, Ireland | 1-10 | Exact match | 7 contacts → |
“Foleys Plumbing is Cork’s leading plumber.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Henderson Pipinghendersonpiping.ie HQ: Limerick, IrelandReported employees: 11-50 | Limerick, Ireland | 11-50 | Exact match | 6 contacts → |
“Henderson Piping Ltd is an Irish owned Company based in county Limerick.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Charles Mccarthy Plumbing LTDcmccplumbing.com HQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 6 contacts → |
“Charles McCarthy Plumbers have been working in Cork City since 1881.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Ireland Waste Waterirelandwastewater.ieHQ: Co Cork, IrelandReported employees: 11-50 | Co Cork, Ireland | 11-50 | Exact match | 4 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | NOC Heating And Plumbing LTDnocheatingandplumbing.com HQ: Co. Kerry, IrelandReported employees: 11-50 | Co. Kerry, Ireland | 11-50 | Exact match | 4 contacts → |
“Since our formation in 2003, NOC Heating & Plumbing Ltd has grown steadily and has completed projects across all sectors of the industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  ONA Water Irelandonawater.ieHQ: Nenagh, IrelandReported employees: 1-10 | Nenagh, Ireland | 1-10 | Exact match | 4 contacts → |
“Welcome to ONA Water Ireland, where sustainability and design elegantly combine to transform your everyday hydration experience.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Greene Drainage Solutionsgreene-drainage.ie HQ: Dublin, IrelandReported employees: 1-10 | Dublin, Ireland | 1-10 | Exact match | 2 contacts → |
“Greene Drainage Solutions was formed by Tim Greene in 2023 in order to provide exceptional customer service nationwide.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Waterways Environmental LTDwaterwaysenvironmental.comHQ: Balbriggan, IrelandReported employees: 1-10 | Balbriggan, Ireland | 1-10 | Exact match | 2 contacts → |
“Our systems include rainwater harvesting, siphonic and hdpe pipework roof drainage systems, stainless steel drainage, pumping stations, wastewater treatment and other items such…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  24 Hour Plumber24hourplumber.ieHQ: Navan, IrelandReported employees: 1-10 | Navan, Ireland | 1-10 | Exact match | 2 contacts → |
“24 Hour Plumber offers a range of installation, repair, and maintenance to domestic homeowners and commercial businesses.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 55 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Building water systems companies: dataset insights
September 16, 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
55 records in the displayed employee bands.
0 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 55 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 16, 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 building water systems 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 building water systems companies did RevenueBase find based in Ireland?
The saved snapshot records 55 matching company records, 1,620 tracked contacts and 730 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 16, 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
Building water systems companies by geography
- Building water systems companies based in Mumbai, India
- Building water systems companies based in Pune, India
- Building water systems companies based in Dallas, United States
- Building water systems companies based in Houston, United States
- Building water systems companies based in Indianapolis, United States
- Building water systems companies based in New York, United States
- Building water systems companies based in Phoenix, United States
- Building water systems companies based in San Antonio, United States
- Building water systems companies based in San Diego, United States
- Building water systems companies based in Tampa, United States
- Building water systems companies based in Australia
- Building water systems companies based in Austria
Cite this list
RevenueBase Data Team. Top 25 building water systems companies based in Ireland. Snapshot: September 16, 2026. https://revenuebase.ai/companies/building-water-systems-companies/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
- Building water systems companies based in Mumbai, India
- Building water systems companies based in Pune, India
- Building water systems companies based in Dallas, United States
- Building water systems companies based in Houston, United States
- Building water systems companies based in Indianapolis, United States
- Building water systems companies based in New York, United States
Company intelligence · public preview
Top 25 building water systems companies based in Ireland
RevenueBase records 55 matching company records for building water systems companies based in Ireland, with 1,620 tracked contacts and 730 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 16, 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 building water systems companies 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 | Ward And Burkewardandburke.com HQ: Kilcolgan, IrelandReported employees: 1,001-5,000 | Kilcolgan, Ireland | 1,001-5,000 | Exact match | 632 contacts → |
“Since its establishment, Ward & Burke has sought to develop and adopt the ideals and aspirations to civil engineering construction and currently delivers class leading, reliable…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Glanuaglanua.com HQ: Galway, IrelandReported employees: 201-500 | Galway, Ireland | 201-500 | Exact match | 417 contacts → |
“Glanua is an industry leader in providing innovative and sustainable engineering solutions to design, build and deliver critical water and wastewater infrastructure across UK and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Whitewater Groupwhitewatergroup.ie HQ: Naas, IrelandReported employees: 201-500 | Naas, Ireland | 201-500 | Exact match | 131 contacts → |
“Whitewater Group is a multi-disciplinary engineering company with water at the heart of everything we do.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | CULLYcully.ie HQ: Leixlip, IrelandReported employees: 51-200 | Leixlip, Ireland | 51-200 | Exact match | 91 contacts → |
“Cully Ltd.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Lynskey Engineering LTDlynskeyeng.ie HQ: Dublin 10, IrelandReported employees: 51-200 | Dublin 10, Ireland | 51-200 | Exact match | 47 contacts → |
“Lynskey Engineering Limited provide a wide scope of Mechanical Building Services covering commercial, industrial, process and mixed use developments.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Jcps Mechanical LTDjcps.ie HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 40 contacts → |
“JCPS Mechanical Ltd was established in 2007 by Managing Director John Corr and quickly expanded to become on of Ireland's leading Mechanical Contractors specialising in…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Campioncampion.ie HQ: Thurles, IrelandReported employees: 51-200 | Thurles, Ireland | 51-200 | Exact match | 30 contacts → |
“Campion is an Irish owned company that has been growing its operations since 1988.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | M&p Mechanicalmandp.ie HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 27 contacts → |
“M&P Mechanical is a trusted, family-founded mechanical contracting company delivering high-quality, safe, and sustainable solutions across Ireland and beyond.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cantwell Electrical Engineering LTDcantwell.ie HQ: Thurles, IrelandReported employees: 51-200 | Thurles, Ireland | 51-200 | Exact match | 18 contacts → |
“We are one of Ireland’s leading Water Treatment and Pumping Solutions providers.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cofteccoftec.ie HQ: Athenry, IrelandReported employees: 51-200 | Athenry, Ireland | 51-200 | Exact match | 17 contacts → |
“Coftec design, build, install & commission innovative, customised, engineering solutions for the water services industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Conway Engineeringconwayengineering.ie HQ: Limerick, IrelandReported employees: 11-50 | Limerick, Ireland | 11-50 | Exact match | 14 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Biocycle Wastewater Treatment Systemsbiocycle.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 11 contacts → |
“For over 20 years bioCycle™ has been at the forefront of the wastewater industry in Ireland.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Celtic Water Solutionscelticwatersolutions.ie HQ: IrelandReported employees: 11-50 | Ireland | 11-50 | Exact match | 8 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Walsh & Sheehan LTDwalshandsheehan.com HQ: Co. Kilkenny, IrelandReported employees: 11-50 | Co. Kilkenny, Ireland | 11-50 | Exact match | 7 contacts → |
“Walsh & Sheehan Ltd was founded in 2001 by Business Partners Owen Sheehan and Brian Walsh.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Renewell Waterrenewellwater.com HQ: Dundalk, IrelandReported employees: 11-50 | Dundalk, Ireland | 11-50 | Exact match | 7 contacts → |
“Founded in 2002, Renewell Water has been a trusted provider of healthy water solutions in Ireland for over two decades.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Foley's Plumbingfoleysplumbing.ie HQ: Cork, IrelandReported employees: 1-10 | Cork, Ireland | 1-10 | Exact match | 7 contacts → |
“Foleys Plumbing is Cork’s leading plumber.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Henderson Pipinghendersonpiping.ie HQ: Limerick, IrelandReported employees: 11-50 | Limerick, Ireland | 11-50 | Exact match | 6 contacts → |
“Henderson Piping Ltd is an Irish owned Company based in county Limerick.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Charles Mccarthy Plumbing LTDcmccplumbing.com HQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 6 contacts → |
“Charles McCarthy Plumbers have been working in Cork City since 1881.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ireland Waste Waterirelandwastewater.ie HQ: Co Cork, IrelandReported employees: 11-50 | Co Cork, Ireland | 11-50 | Exact match | 4 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | NOC Heating And Plumbing LTDnocheatingandplumbing.com HQ: Co. Kerry, IrelandReported employees: 11-50 | Co. Kerry, Ireland | 11-50 | Exact match | 4 contacts → |
“Since our formation in 2003, NOC Heating & Plumbing Ltd has grown steadily and has completed projects across all sectors of the industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | ONA Water Irelandonawater.ie HQ: Nenagh, IrelandReported employees: 1-10 | Nenagh, Ireland | 1-10 | Exact match | 4 contacts → |
“Welcome to ONA Water Ireland, where sustainability and design elegantly combine to transform your everyday hydration experience.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Greene Drainage Solutionsgreene-drainage.ie HQ: Dublin, IrelandReported employees: 1-10 | Dublin, Ireland | 1-10 | Exact match | 2 contacts → |
“Greene Drainage Solutions was formed by Tim Greene in 2023 in order to provide exceptional customer service nationwide.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Waterways Environmental LTDwaterwaysenvironmental.com HQ: Balbriggan, IrelandReported employees: 1-10 | Balbriggan, Ireland | 1-10 | Exact match | 2 contacts → |
“Our systems include rainwater harvesting, siphonic and hdpe pipework roof drainage systems, stainless steel drainage, pumping stations, wastewater treatment and other items such…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | 24 Hour Plumber24hourplumber.ie HQ: Navan, IrelandReported employees: 1-10 | Navan, Ireland | 1-10 | Exact match | 2 contacts → |
“24 Hour Plumber offers a range of installation, repair, and maintenance to domestic homeowners and commercial businesses.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 55 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Building water systems companies: dataset insights
September 16, 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
55 records in the displayed employee bands.
0 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 55 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 16, 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 building water systems 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 building water systems companies did RevenueBase find based in Ireland?
The saved snapshot records 55 matching company records, 1,620 tracked contacts and 730 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 16, 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
Building water systems companies by geography
- Building water systems companies based in Mumbai, India
- Building water systems companies based in Pune, India
- Building water systems companies based in Dallas, United States
- Building water systems companies based in Houston, United States
- Building water systems companies based in Indianapolis, United States
- Building water systems companies based in New York, United States
- Building water systems companies based in Phoenix, United States
- Building water systems companies based in San Antonio, United States
- Building water systems companies based in San Diego, United States
- Building water systems companies based in Tampa, United States
- Building water systems companies based in Australia
- Building water systems companies based in Austria
Cite this list
RevenueBase Data Team. Top 25 building water systems companies based in Ireland. Snapshot: September 16, 2026. https://revenuebase.ai/companies/building-water-systems-companies/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
- Building water systems companies based in Mumbai, India
- Building water systems companies based in Pune, India
- Building water systems companies based in Dallas, United States
- Building water systems companies based in Houston, United States
- Building water systems companies based in Indianapolis, United States
- Building water systems companies based in New York, United States