Company lists · Data refreshed October 2026
Top 23 Domestic hot water solar companies based in Ireland
RevenueBase identified 53 company matches for domestic hot water solar companies associated with Ireland as of October 2026 and tracks 265 professional contacts across them, including 94 with verified work emails. Dublin is the largest hub.
This list covers company matches for domestic hot water solar 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 October 11, 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 domestic hot water solar companies based in Ireland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 23 contacts → | ||||
Exact match “SolarSmart enables Irish homeowners, farmers and business owners to generate and harness their own electricity supply from sunlight.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 15 contacts → | ||||
Exact match “NuSolas Energy is helping homes and businesses across Ireland transition to clean energy with solar panels and heat pumps.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 15 contacts → | ||||
Exact match “Solar PV Installation Specialist, with a wide range of products to suit your home or commercial building to save you money on electricity costs, reduce your carbon footprint and…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 13 contacts → | ||||
Exact match “Established in 2006, Ferm Eng Limited his now positioned as a leader in Mechanical, Electrical and Renewable Energy Services in the North West of Ireland and further afield.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 12 contacts → | ||||
Exact match “Our team has over 25 years experience in all aspects of renewable energy with a specific focus on solar photovoltaic installations for home and business.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 12 contacts → | ||||
Exact match “NRG Panel are one of Ireland's leading installers of solar panels and air to water heat pumps.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 11 contacts → | ||||
Exact match “Blackwell Energy design, supply & install home and business energy services such as solar PV, air source heat pumps, retrofit underfloor heating, air conditioning, deep retrofit…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 9 contacts → | ||||
Exact match “Solgrid is a leading Solar PV provider.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “LVP Renewables Ltd, based in Finglas, Dublin 11 is a family run renewable energy company.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “We understand the importance of reducing carbon footprints, cutting energy costs, and contributing to a brighter, more sustainable future.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “At lennon solar, we are passionate about providing sustainable and affordable energy solutions to our clients.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Eco Energy Improvements are leading specialists in renewable energy retrofitting solutions with over 20 years of experience.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Solar Path is committed to providing eco-friendly and cost-effective solutions that enable our customers to transition to clean and renewable energy.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Vision Solar is a leading provider of solar energy solutions in Ireland, dedicated to reducing energy costs and promoting sustainability.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Glenergy brings together the most comprehensive suite of energy products and skills in Ireland under one roof.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Solis Green Energy is an SEAI certified solar company providing solar panel solutions to residential and commercial customers in Ireland.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Here at Walsh Heating and Cooling LTD we are a fast growing company providing NATIONWIDE services.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Solar Craft Ltd has been established to provide the highest quality and efficiency solar thermal water heating systems to the residential use throughout Ireland.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Solar Energy Solutions is a reputable, trusted solar panel installation company based in the west of Ireland.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Leaders in the design & installation of Solar PV systems across Ireland for homes, businesses and farms.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Phoenix Solar Systems is owned by Phoenix Electrical Services who have been providing electrical services to commercial, industrial and domestic industries for over 40 years, as…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “We are a leading renewable energy system installation company specialising in heat pumps, underfloor heating and Heat recovery ventilation systems, for the domestic, commercial…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “domestic hot water solar 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 23 of 53 domestic hot water solar companies based in Ireland
See the full list, filter by size, metro and specialty, and access 94 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Domestic hot water solar companies based in Ireland at a glance
As of Oct 11, 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 53 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 “domestic hot water solar 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 94 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 11, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
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 “domestic hot water solar companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many domestic hot water solar companies are there based in Ireland?
RevenueBase identified 53 company matches for domestic hot water solar companies associated with Ireland as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Solarsmart Energy LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most domestic hot water solar companies?
Dublin leads with 6 company records, followed by Ballybane (2) and Dundalk (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 94 professional contacts with verified work emails tracked across these 53 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 11, 2026.
Ready to reach these companies? Verified emails and direct dials for all 53 domestic hot water solar companies based in Ireland. Start with a free account, no credit card.
Download this list →Related lists
Domestic hot water solar companies by geography
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- Domestic hot water solar companies based in Austria
- Domestic hot water solar companies based in Belgium
- Domestic hot water solar companies based in Brazil
- Domestic hot water solar companies based in Canada
- Domestic hot water solar companies based in Czechia
- Domestic hot water solar companies based in France
- Domestic hot water solar companies based in Germany
- Domestic hot water solar companies based in Hungary
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
- Domestic hot water solar companies based in Bangalore, India
- Domestic hot water solar companies based in Cape Town, South Africa
- Domestic hot water solar companies based in San Diego, United States
- Domestic hot water solar companies based in Australia
- Domestic hot water solar companies based in Austria
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Company intelligence · public preview
Top 23 domestic hot water solar 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 53 matching company records for domestic hot water solar companies based in Ireland, with 265 tracked contacts and 94 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: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 domestic hot water solar 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 |  Solarsmart Energy LTDsolarsmart.ieHQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 23 contacts → |
“SolarSmart enables Irish homeowners, farmers and business owners to generate and harness their own electricity supply from sunlight.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Nusolas Energynusolas.comHQ: Shannon, IrelandReported employees: 51-200 | Shannon, Ireland | 51-200 | Exact match | 15 contacts → |
“NuSolas Energy is helping homes and businesses across Ireland transition to clean energy with solar panels and heat pumps.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  JFW Renewablesjfwrenewables.ieHQ: Loughrea, IrelandReported employees: 11-50 | Loughrea, Ireland | 11-50 | Exact match | 15 contacts → |
“Solar PV Installation Specialist, with a wide range of products to suit your home or commercial building to save you money on electricity costs, reduce your carbon footprint and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Ferm Engineering Ltd, Irelandfermeng.ieHQ: Donegal, IrelandReported employees: 51-200 | Donegal, Ireland | 51-200 | Exact match | 13 contacts → |
“Established in 2006, Ferm Eng Limited his now positioned as a leader in Mechanical, Electrical and Renewable Energy Services in the North West of Ireland and further afield.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Solar Generationsolargeneration.ieHQ: Sligo, IrelandReported employees: 11-50 | Sligo, Ireland | 11-50 | Exact match | 12 contacts → |
“Our team has over 25 years experience in all aspects of renewable energy with a specific focus on solar photovoltaic installations for home and business.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  NRG Panelnrgpanel.ieHQ: Castleblayney, IrelandReported employees: 51-200 | Castleblayney, Ireland | 51-200 | Exact match | 12 contacts → |
“NRG Panel are one of Ireland's leading installers of solar panels and air to water heat pumps.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Blackwell Energyblackwellenergy.ieHQ: Dublin 6, IrelandReported employees: 51-200 | Dublin 6, Ireland | 51-200 | Exact match | 11 contacts → |
“Blackwell Energy design, supply & install home and business energy services such as solar PV, air source heat pumps, retrofit underfloor heating, air conditioning, deep retrofit…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Solgrid LTDsolgrid.ieHQ: Loughrea, IrelandReported employees: 11-50 | Loughrea, Ireland | 11-50 | Exact match | 9 contacts → |
“Solgrid is a leading Solar PV provider.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  LVP Renewables LTDlvprenewables.ieHQ: Dublin 11, IrelandReported employees: 11-50 | Dublin 11, Ireland | 11-50 | Exact match | 9 contacts → |
“LVP Renewables Ltd, based in Finglas, Dublin 11 is a family run renewable energy company.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  SUN ARC Solar Systemssunarcsolarsystems.ieHQ: Carlow, IrelandReported employees: 11-50 | Carlow, Ireland | 11-50 | Exact match | 9 contacts → |
“We understand the importance of reducing carbon footprints, cutting energy costs, and contributing to a brighter, more sustainable future.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Lennon Solarlennon.ieHQ: Drogheda, IrelandReported employees: 11-50 | Drogheda, Ireland | 11-50 | Exact match | 9 contacts → |
“At lennon solar, we are passionate about providing sustainable and affordable energy solutions to our clients.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  ECO Energy Improvementsecoenergyimprovements.ieHQ: Dundalk, IrelandReported employees: 11-50 | Dundalk, Ireland | 11-50 | Exact match | 7 contacts → |
“Eco Energy Improvements are leading specialists in renewable energy retrofitting solutions with over 20 years of experience.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Solar Pathsolarpath.ieHQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 5 contacts → |
“Solar Path is committed to providing eco-friendly and cost-effective solutions that enable our customers to transition to clean and renewable energy.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Vision Solarvisionsolar.ieHQ: Limerick, IrelandReported employees: 11-50 | Limerick, Ireland | 11-50 | Exact match | 5 contacts → |
“Vision Solar is a leading provider of solar energy solutions in Ireland, dedicated to reducing energy costs and promoting sustainability.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Glenergy LTDglenergy.ieHQ: Kilcoole, IrelandReported employees: 1-10 | Kilcoole, Ireland | 1-10 | Exact match | 4 contacts → |
“Glenergy brings together the most comprehensive suite of energy products and skills in Ireland under one roof.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ollie Mcphillipsompl.ie HQ: Co. Wexford, IrelandReported employees: 1-10 | Co. Wexford, Ireland | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Solis Green Energysolisgreenenergy.comHQ: Dublin City, IrelandReported employees: 1-10 | Dublin City, Ireland | 1-10 | Exact match | 3 contacts → |
“Solis Green Energy is an SEAI certified solar company providing solar panel solutions to residential and commercial customers in Ireland.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Walsh Heating And Cooling LTDwalshheatingandcoolingltd.com HQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 3 contacts → |
“Here at Walsh Heating and Cooling LTD we are a fast growing company providing NATIONWIDE services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Solar Craft Ireland Limitedsolarcraft.ie HQ: Dublin 12, IrelandReported employees: 11-50 | Dublin 12, Ireland | 11-50 | Exact match | 2 contacts → |
“Solar Craft Ltd has been established to provide the highest quality and efficiency solar thermal water heating systems to the residential use throughout Ireland.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Solar Energy Solutionssesolutions.ie HQ: Ballina, IrelandReported employees: 1-10 | Ballina, Ireland | 1-10 | Exact match | 2 contacts → |
“Solar Energy Solutions is a reputable, trusted solar panel installation company based in the west of Ireland.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pinergy Solarsolarelectric.ie HQ: Enniscorthy, IrelandReported employees: 51-200 | Enniscorthy, Ireland | 51-200 | Exact match | 1 contacts → |
“Leaders in the design & installation of Solar PV systems across Ireland for homes, businesses and farms.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Phoenix Solar Systemsphoenixes.ieHQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 1 contacts → |
“Phoenix Solar Systems is owned by Phoenix Electrical Services who have been providing electrical services to commercial, industrial and domestic industries for over 40 years, as…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Climate Control Renewables LTDclimatecontrol.ie HQ: Tuam, IrelandReported employees: 1-10 | Tuam, Ireland | 1-10 | Exact match | 1 contacts → |
“We are a leading renewable energy system installation company specialising in heat pumps, underfloor heating and Heat recovery ventilation systems, for the domestic, commercial…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 53 company matches
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Domestic hot water solar companies: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
53 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 53 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for domestic hot water solar 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 domestic hot water solar companies did RevenueBase find based in Ireland?
The saved snapshot records 53 matching company records, 265 tracked contacts and 94 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: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Domestic hot water solar companies by geography
- Domestic hot water solar companies based in Bangalore, India
- Domestic hot water solar companies based in Cape Town, South Africa
- Domestic hot water solar companies based in San Diego, United States
- Domestic hot water solar companies based in Australia
- Domestic hot water solar companies based in Austria
- Domestic hot water solar companies based in Belgium
- Domestic hot water solar companies based in Brazil
- Domestic hot water solar companies based in Canada
- Domestic hot water solar companies based in Czechia
- Domestic hot water solar companies based in France
- Domestic hot water solar companies based in Germany
- Domestic hot water solar companies based in Hungary
Cite this list
RevenueBase Data Team. Top 23 domestic hot water solar companies based in Ireland. Snapshot: October 11, 2026. https://revenuebase.ai/companies/domestic-hot-water-solar-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
- Domestic hot water solar companies based in Bangalore, India
- Domestic hot water solar companies based in Cape Town, South Africa
- Domestic hot water solar companies based in San Diego, United States
- Domestic hot water solar companies based in Australia
- Domestic hot water solar companies based in Austria
- Domestic hot water solar companies based in Belgium
Company intelligence · public preview
Top 23 domestic hot water solar companies based in Ireland
RevenueBase records 53 matching company records for domestic hot water solar companies based in Ireland, with 265 tracked contacts and 94 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: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 domestic hot water solar 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 | Solarsmart Energy LTDsolarsmart.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 23 contacts → |
“SolarSmart enables Irish homeowners, farmers and business owners to generate and harness their own electricity supply from sunlight.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Nusolas Energynusolas.com HQ: Shannon, IrelandReported employees: 51-200 | Shannon, Ireland | 51-200 | Exact match | 15 contacts → |
“NuSolas Energy is helping homes and businesses across Ireland transition to clean energy with solar panels and heat pumps.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | JFW Renewablesjfwrenewables.ie HQ: Loughrea, IrelandReported employees: 11-50 | Loughrea, Ireland | 11-50 | Exact match | 15 contacts → |
“Solar PV Installation Specialist, with a wide range of products to suit your home or commercial building to save you money on electricity costs, reduce your carbon footprint and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ferm Engineering Ltd, Irelandfermeng.ie HQ: Donegal, IrelandReported employees: 51-200 | Donegal, Ireland | 51-200 | Exact match | 13 contacts → |
“Established in 2006, Ferm Eng Limited his now positioned as a leader in Mechanical, Electrical and Renewable Energy Services in the North West of Ireland and further afield.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Solar Generationsolargeneration.ie HQ: Sligo, IrelandReported employees: 11-50 | Sligo, Ireland | 11-50 | Exact match | 12 contacts → |
“Our team has over 25 years experience in all aspects of renewable energy with a specific focus on solar photovoltaic installations for home and business.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | NRG Panelnrgpanel.ie HQ: Castleblayney, IrelandReported employees: 51-200 | Castleblayney, Ireland | 51-200 | Exact match | 12 contacts → |
“NRG Panel are one of Ireland's leading installers of solar panels and air to water heat pumps.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Blackwell Energyblackwellenergy.ie HQ: Dublin 6, IrelandReported employees: 51-200 | Dublin 6, Ireland | 51-200 | Exact match | 11 contacts → |
“Blackwell Energy design, supply & install home and business energy services such as solar PV, air source heat pumps, retrofit underfloor heating, air conditioning, deep retrofit…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Solgrid LTDsolgrid.ie HQ: Loughrea, IrelandReported employees: 11-50 | Loughrea, Ireland | 11-50 | Exact match | 9 contacts → |
“Solgrid is a leading Solar PV provider.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | LVP Renewables LTDlvprenewables.ie HQ: Dublin 11, IrelandReported employees: 11-50 | Dublin 11, Ireland | 11-50 | Exact match | 9 contacts → |
“LVP Renewables Ltd, based in Finglas, Dublin 11 is a family run renewable energy company.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | SUN ARC Solar Systemssunarcsolarsystems.ie HQ: Carlow, IrelandReported employees: 11-50 | Carlow, Ireland | 11-50 | Exact match | 9 contacts → |
“We understand the importance of reducing carbon footprints, cutting energy costs, and contributing to a brighter, more sustainable future.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Lennon Solarlennon.ie HQ: Drogheda, IrelandReported employees: 11-50 | Drogheda, Ireland | 11-50 | Exact match | 9 contacts → |
“At lennon solar, we are passionate about providing sustainable and affordable energy solutions to our clients.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ECO Energy Improvementsecoenergyimprovements.ie HQ: Dundalk, IrelandReported employees: 11-50 | Dundalk, Ireland | 11-50 | Exact match | 7 contacts → |
“Eco Energy Improvements are leading specialists in renewable energy retrofitting solutions with over 20 years of experience.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Solar Pathsolarpath.ie HQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 5 contacts → |
“Solar Path is committed to providing eco-friendly and cost-effective solutions that enable our customers to transition to clean and renewable energy.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Vision Solarvisionsolar.ie HQ: Limerick, IrelandReported employees: 11-50 | Limerick, Ireland | 11-50 | Exact match | 5 contacts → |
“Vision Solar is a leading provider of solar energy solutions in Ireland, dedicated to reducing energy costs and promoting sustainability.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Glenergy LTDglenergy.ie HQ: Kilcoole, IrelandReported employees: 1-10 | Kilcoole, Ireland | 1-10 | Exact match | 4 contacts → |
“Glenergy brings together the most comprehensive suite of energy products and skills in Ireland under one roof.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ollie Mcphillipsompl.ie HQ: Co. Wexford, IrelandReported employees: 1-10 | Co. Wexford, Ireland | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Solis Green Energysolisgreenenergy.com HQ: Dublin City, IrelandReported employees: 1-10 | Dublin City, Ireland | 1-10 | Exact match | 3 contacts → |
“Solis Green Energy is an SEAI certified solar company providing solar panel solutions to residential and commercial customers in Ireland.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Walsh Heating And Cooling LTDwalshheatingandcoolingltd.com HQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 3 contacts → |
“Here at Walsh Heating and Cooling LTD we are a fast growing company providing NATIONWIDE services.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Solar Craft Ireland Limitedsolarcraft.ie HQ: Dublin 12, IrelandReported employees: 11-50 | Dublin 12, Ireland | 11-50 | Exact match | 2 contacts → |
“Solar Craft Ltd has been established to provide the highest quality and efficiency solar thermal water heating systems to the residential use throughout Ireland.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Solar Energy Solutionssesolutions.ie HQ: Ballina, IrelandReported employees: 1-10 | Ballina, Ireland | 1-10 | Exact match | 2 contacts → |
“Solar Energy Solutions is a reputable, trusted solar panel installation company based in the west of Ireland.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pinergy Solarsolarelectric.ie HQ: Enniscorthy, IrelandReported employees: 51-200 | Enniscorthy, Ireland | 51-200 | Exact match | 1 contacts → |
“Leaders in the design & installation of Solar PV systems across Ireland for homes, businesses and farms.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Phoenix Solar Systemsphoenixes.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 1 contacts → |
“Phoenix Solar Systems is owned by Phoenix Electrical Services who have been providing electrical services to commercial, industrial and domestic industries for over 40 years, as…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Climate Control Renewables LTDclimatecontrol.ie HQ: Tuam, IrelandReported employees: 1-10 | Tuam, Ireland | 1-10 | Exact match | 1 contacts → |
“We are a leading renewable energy system installation company specialising in heat pumps, underfloor heating and Heat recovery ventilation systems, for the domestic, commercial…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 53 company matches
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Domestic hot water solar companies: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
53 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 53 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for domestic hot water solar 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 domestic hot water solar companies did RevenueBase find based in Ireland?
The saved snapshot records 53 matching company records, 265 tracked contacts and 94 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: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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- Domestic hot water solar companies based in Germany
- Domestic hot water solar companies based in Hungary
Cite this list
RevenueBase Data Team. Top 23 domestic hot water solar companies based in Ireland. Snapshot: October 11, 2026. https://revenuebase.ai/companies/domestic-hot-water-solar-companies/ireland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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