Company lists · Data refreshed October 2026
Top 25 Insulated window manufacturers based in Ireland
RevenueBase identified 56 company matches for insulated window manufacturers associated with Ireland as of October 2026 and tracks 709 professional contacts across them, including 199 with verified work emails. Dublin is the largest hub.
This list covers company matches for insulated window manufacturers 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 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 insulated window manufacturers based in Ireland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 70 contacts → | ||||
Exact match “NorDan is among Europe's leading manufacturers of windows and doors.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 2 | 52 contacts → | ||||
Exact match “Since 1985, Senator Windows has been helping Irish householders to brighten up their homes.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 3 | 45 contacts → | ||||
Exact match “Energystore is rethinking construction with free-flowing insulation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 4 | 30 contacts → | ||||
Exact match “Celuplast Ltd.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 5 | 29 contacts → | ||||
Exact match “Grady Joinery is Ireland’s premier manufacturer and leading supplier of high quality windows and doors, supplying home-owners, trade and commercial customers in both Ireland and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “Fairco Windows & Doors – Your Trusted Trade & Homeowner Partner Fairco is a 100% Irish-owned company with 35 years of experience and over satisfied customers.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match “Breffni Insulation was founded in 2006 and the company is registered and compliant with standards as per the National Standards Authority of Ireland (NSAI), Sustainable Energy…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 8 | 12 contacts → | ||||
Exact match “Lynch Windows Ltd is a retail and manufacturing company based out of Umrycam, Buncrana, Co.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 9 | 11 contacts → | ||||
Exact match “K&K WINDOWS LTD is the only All-Star Irish owned window and door manufacturer and provider in the nation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “Hodgins Architectural Facades has developed excellence in high quality design, manufacture and installation of aluminium facade systems.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “We are Manufacturers & Installers of Aluwood Windows & Doors, Bifold Doors, Lift & Slide Doors & Rooflights - all made in Ireland using top class systems, gearing & materials.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 12 | 8 contacts → | ||||
Exact match “Supply and Installation of High Performance Windows & Doors.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Established in 2009, 2020 Glazing has become a leader in the specialist glazing and facade market.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “We offer high performing windows, doors, and rooflights systems designed to be the most secure and energy-efficient on the Irish market.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “Phoenix Aluminium was established in 1982.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “We are Quality Partners for both Internorm and Solarlux - Europe's leading manufacturers of energy-efficient windows and doors.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Poly Passive Mouldings is the leading specialist provider of Super Lightweight, Thermally Efficient, & Cost effective Window Sills, Oversills, and Insulated Thresholds Compliant…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Sligo & The NorthWest's No.1 Glazing & Window Specialists Glass & Windows Showroom in Finisklin Sligo.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “This is just a short note to say how pleased my wife and I are with the complete service and installation of the windows and doors provided by your team at Weathermaster Kerry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Archers Windows is a construction company based out of Ireland.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “BM Glass Coatings and Graphics Ltd are Window Film Installers and Suppliers to the Irish Market, Installers to Government Buildings, Industrial, Retail and Development.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Firstly, we would like to express our thanks and appreciation to our current customer base for continually working with us.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “We are a leading Window & Door Manufacture, Supply & Installation company based in the south-east of Ireland, in Bunclody, Co.Wexford.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Here at Donegal Glass & Glazing Manufacturers, we always strive towards the highest quality product, workmanship, finish and customer care.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “At Starglazing, we specialize in providing high-quality window and door solutions for residential and commercial properties.” Recorded in the RevenueBase company graph · Oct 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 “insulated window manufacturers”. 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 56 insulated window manufacturers based in Ireland
See the full list, filter by size, metro and specialty, and access 199 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Insulated window manufacturers based in Ireland at a glance
As of Oct 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 56 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 “insulated window manufacturers” 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 199 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 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 “insulated window manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many insulated window manufacturers are there based in Ireland?
RevenueBase identified 56 company matches for insulated window manufacturers 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?
Nordan Vinduer In Ireland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most insulated window manufacturers?
Dublin leads with 4 company records, followed by Dundalk (2) and Santry (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 199 professional contacts with verified work emails tracked across these 56 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 56 insulated window manufacturers based in Ireland. Start with a free account, no credit card.
Download this list →Related lists
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Insulated window manufacturers based in Calgary, Canada
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- Insulated window manufacturers based in London, United Kingdom
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Company intelligence · public preview
Top 25 insulated window manufacturers 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 56 matching company records for insulated window manufacturers based in Ireland, with 709 tracked contacts and 199 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 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 insulated window manufacturers 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 | Nordan Vinduer In Irelandnordan.ie HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 70 contacts → |
“NorDan is among Europe's leading manufacturers of windows and doors.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Senator Windowssenatorwindows.ie HQ: Wexford, IrelandReported employees: 51-200 | Wexford, Ireland | 51-200 | Exact match | 52 contacts → |
“Since 1985, Senator Windows has been helping Irish householders to brighten up their homes.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Energystoreenergystoreltd.com HQ: Holywood, IrelandReported employees: 51-200 | Holywood, Ireland | 51-200 | Exact match | 45 contacts → |
“Energystore is rethinking construction with free-flowing insulation.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Celuplast Building Solutionsceluplast.com HQ: Baldoyle, IrelandReported employees: 501-1,000 | Baldoyle, Ireland | 501-1,000 | Exact match | 30 contacts → |
“Celuplast Ltd.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Grady Joinerygradyjoinery.com HQ: Co Mayo, IrelandReported employees: 51-200 | Co Mayo, Ireland | 51-200 | Exact match | 29 contacts → |
“Grady Joinery is Ireland’s premier manufacturer and leading supplier of high quality windows and doors, supplying home-owners, trade and commercial customers in both Ireland and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Fairco Windows & Doorsfairco.ie HQ: Dublin 9, IrelandReported employees: 11-50 | Dublin 9, Ireland | 11-50 | Exact match | 18 contacts → |
“Fairco Windows & Doors – Your Trusted Trade & Homeowner Partner Fairco is a 100% Irish-owned company with 35 years of experience and over satisfied customers.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Breffni Insulationbreffniinsulation.com HQ: Kilnaleck, IrelandReported employees: 11-50 | Kilnaleck, Ireland | 11-50 | Exact match | 16 contacts → |
“Breffni Insulation was founded in 2006 and the company is registered and compliant with standards as per the National Standards Authority of Ireland (NSAI), Sustainable Energy…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Lynch Windows LTDlynchwindows.ie HQ: Co. Donegal, IrelandReported employees: 51-200 | Co. Donegal, Ireland | 51-200 | Exact match | 12 contacts → |
“Lynch Windows Ltd is a retail and manufacturing company based out of Umrycam, Buncrana, Co.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | K&k Windows LTDkkwindows.ie HQ: Gorey, IrelandReported employees: 11-50 | Gorey, Ireland | 11-50 | Exact match | 11 contacts → |
“K&K WINDOWS LTD is the only All-Star Irish owned window and door manufacturer and provider in the nation.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Hodgins Architectural Facades LTDhodgins.ie HQ: County Galway, IrelandReported employees: 11-50 | County Galway, Ireland | 11-50 | Exact match | 9 contacts → |
“Hodgins Architectural Facades has developed excellence in high quality design, manufacture and installation of aluminium facade systems.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Vindr VS Windows & Doorsvindrvs.com HQ: Walkinstown, IrelandReported employees: 51-200 | Walkinstown, Ireland | 51-200 | Exact match | 8 contacts → |
“We are Manufacturers & Installers of Aluwood Windows & Doors, Bifold Doors, Lift & Slide Doors & Rooflights - all made in Ireland using top class systems, gearing & materials.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Prestige Windows Doorsprestigewindows.ie HQ: Dundalk, IrelandReported employees: 11-50 | Dundalk, Ireland | 11-50 | Exact match | 8 contacts → |
“Supply and Installation of High Performance Windows & Doors.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  2020 Glazing2020glazing.comHQ: Co. Cork, IrelandReported employees: 11-50 | Co. Cork, Ireland | 11-50 | Exact match | 7 contacts → |
“Established in 2009, 2020 Glazing has become a leader in the specialist glazing and facade market.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Windows & Rooflights LTDwrl.ie HQ: Gaillimh, IrelandReported employees: 11-50 | Gaillimh, Ireland | 11-50 | Exact match | 6 contacts → |
“We offer high performing windows, doors, and rooflights systems designed to be the most secure and energy-efficient on the Irish market.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Phoenix Aluminium LTDphoenixaluminium.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 6 contacts → |
“Phoenix Aluminium was established in 1982.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ECO Window Conceptsewcl.ie HQ: Bagenalstown, IrelandReported employees: 11-50 | Bagenalstown, Ireland | 11-50 | Exact match | 3 contacts → |
“We are Quality Partners for both Internorm and Solarlux - Europe's leading manufacturers of energy-efficient windows and doors.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Passive Sillspassivesills.com HQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 3 contacts → |
“Poly Passive Mouldings is the leading specialist provider of Super Lightweight, Thermally Efficient, & Cost effective Window Sills, Oversills, and Insulated Thresholds Compliant…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Sligo Glasssligoglass.com HQ: Sligo, IrelandReported employees: 1-10 | Sligo, Ireland | 1-10 | Exact match | 3 contacts → |
“Sligo & The NorthWest's No.1 Glazing & Window Specialists Glass & Windows Showroom in Finisklin Sligo.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Weathermaster Kerry Limitedweathermasterkerry.ie HQ: Co. Kerry, IrelandReported employees: 1-10 | Co. Kerry, Ireland | 1-10 | Exact match | 3 contacts → |
“This is just a short note to say how pleased my wife and I are with the complete service and installation of the windows and doors provided by your team at Weathermaster Kerry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Archers Windowsarcherswindows.ieHQ: IrelandReported employees: 11-50 | Ireland | 11-50 | Exact match | 3 contacts → |
“Archers Windows is a construction company based out of Ireland.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | BM Glass Coatings. A Universal Graphics CObmglasscoatings.ie HQ: Dublin 15, IrelandReported employees: 1-10 | Dublin 15, Ireland | 1-10 | Exact match | 3 contacts → |
“BM Glass Coatings and Graphics Ltd are Window Film Installers and Suppliers to the Irish Market, Installers to Government Buildings, Industrial, Retail and Development.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nrgi Bespoke Glazing LTDnrgi.ie HQ: Dublin, IrelandReported employees: 1-10 | Dublin, Ireland | 1-10 | Exact match | 3 contacts → |
“Firstly, we would like to express our thanks and appreciation to our current customer base for continually working with us.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Superglaze Window Systemssuperglaze.ie HQ: Co.wexford, IrelandReported employees: 11-50 | Co.wexford, Ireland | 11-50 | Exact match | 1 contacts → |
“We are a leading Window & Door Manufacture, Supply & Installation company based in the south-east of Ireland, in Bunclody, Co.Wexford.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Donegal Glass & Glazing Manufacturesdonegalglass.net HQ: Glebe Stranorlar, IrelandReported employees: 1-10 | Glebe Stranorlar, Ireland | 1-10 | Exact match | 1 contacts → |
“Here at Donegal Glass & Glazing Manufacturers, we always strive towards the highest quality product, workmanship, finish and customer care.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Starglazing Windows & Doorsstarglazing.ie HQ: Enfield, IrelandReported employees: 1-10 | Enfield, Ireland | 1-10 | Exact match | 1 contacts → |
“At Starglazing, we specialize in providing high-quality window and door solutions for residential and commercial properties.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 56 company matches
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Insulated window manufacturers: dataset insights
October 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
56 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 56 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 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 insulated window manufacturers?
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 insulated window manufacturers did RevenueBase find based in Ireland?
The saved snapshot records 56 matching company records, 709 tracked contacts and 199 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 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
Insulated window manufacturers by geography
- Insulated window manufacturers based in Calgary, Canada
- Insulated window manufacturers based in Toronto, Canada
- Insulated window manufacturers based in London, United Kingdom
- Insulated window manufacturers based in Houston, United States
- Insulated window manufacturers based in Argentina
- Insulated window manufacturers based in Australia
- Insulated window manufacturers based in Austria
- Insulated window manufacturers based in Belgium
- Insulated window manufacturers based in Brazil
- Insulated window manufacturers based in Canada
- Insulated window manufacturers based in Czechia
- Insulated window manufacturers based in Denmark
Cite this list
RevenueBase Data Team. Top 25 insulated window manufacturers based in Ireland. Snapshot: October 16, 2026. https://revenuebase.ai/companies/insulated-window-manufacturers/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
- Insulated window manufacturers based in Calgary, Canada
- Insulated window manufacturers based in Toronto, Canada
- Insulated window manufacturers based in London, United Kingdom
- Insulated window manufacturers based in Houston, United States
- Insulated window manufacturers based in Argentina
- Insulated window manufacturers based in Australia
Company intelligence · public preview
Top 25 insulated window manufacturers based in Ireland
RevenueBase records 56 matching company records for insulated window manufacturers based in Ireland, with 709 tracked contacts and 199 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 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 insulated window manufacturers 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 | Nordan Vinduer In Irelandnordan.ie HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 70 contacts → |
“NorDan is among Europe's leading manufacturers of windows and doors.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Senator Windowssenatorwindows.ie HQ: Wexford, IrelandReported employees: 51-200 | Wexford, Ireland | 51-200 | Exact match | 52 contacts → |
“Since 1985, Senator Windows has been helping Irish householders to brighten up their homes.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Energystoreenergystoreltd.com HQ: Holywood, IrelandReported employees: 51-200 | Holywood, Ireland | 51-200 | Exact match | 45 contacts → |
“Energystore is rethinking construction with free-flowing insulation.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Celuplast Building Solutionsceluplast.com HQ: Baldoyle, IrelandReported employees: 501-1,000 | Baldoyle, Ireland | 501-1,000 | Exact match | 30 contacts → |
“Celuplast Ltd.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Grady Joinerygradyjoinery.com HQ: Co Mayo, IrelandReported employees: 51-200 | Co Mayo, Ireland | 51-200 | Exact match | 29 contacts → |
“Grady Joinery is Ireland’s premier manufacturer and leading supplier of high quality windows and doors, supplying home-owners, trade and commercial customers in both Ireland and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Fairco Windows & Doorsfairco.ie HQ: Dublin 9, IrelandReported employees: 11-50 | Dublin 9, Ireland | 11-50 | Exact match | 18 contacts → |
“Fairco Windows & Doors – Your Trusted Trade & Homeowner Partner Fairco is a 100% Irish-owned company with 35 years of experience and over satisfied customers.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Breffni Insulationbreffniinsulation.com HQ: Kilnaleck, IrelandReported employees: 11-50 | Kilnaleck, Ireland | 11-50 | Exact match | 16 contacts → |
“Breffni Insulation was founded in 2006 and the company is registered and compliant with standards as per the National Standards Authority of Ireland (NSAI), Sustainable Energy…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Lynch Windows LTDlynchwindows.ie HQ: Co. Donegal, IrelandReported employees: 51-200 | Co. Donegal, Ireland | 51-200 | Exact match | 12 contacts → |
“Lynch Windows Ltd is a retail and manufacturing company based out of Umrycam, Buncrana, Co.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | K&k Windows LTDkkwindows.ie HQ: Gorey, IrelandReported employees: 11-50 | Gorey, Ireland | 11-50 | Exact match | 11 contacts → |
“K&K WINDOWS LTD is the only All-Star Irish owned window and door manufacturer and provider in the nation.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Hodgins Architectural Facades LTDhodgins.ie HQ: County Galway, IrelandReported employees: 11-50 | County Galway, Ireland | 11-50 | Exact match | 9 contacts → |
“Hodgins Architectural Facades has developed excellence in high quality design, manufacture and installation of aluminium facade systems.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Vindr VS Windows & Doorsvindrvs.com HQ: Walkinstown, IrelandReported employees: 51-200 | Walkinstown, Ireland | 51-200 | Exact match | 8 contacts → |
“We are Manufacturers & Installers of Aluwood Windows & Doors, Bifold Doors, Lift & Slide Doors & Rooflights - all made in Ireland using top class systems, gearing & materials.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Prestige Windows Doorsprestigewindows.ie HQ: Dundalk, IrelandReported employees: 11-50 | Dundalk, Ireland | 11-50 | Exact match | 8 contacts → |
“Supply and Installation of High Performance Windows & Doors.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | 2020 Glazing2020glazing.com HQ: Co. Cork, IrelandReported employees: 11-50 | Co. Cork, Ireland | 11-50 | Exact match | 7 contacts → |
“Established in 2009, 2020 Glazing has become a leader in the specialist glazing and facade market.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Windows & Rooflights LTDwrl.ie HQ: Gaillimh, IrelandReported employees: 11-50 | Gaillimh, Ireland | 11-50 | Exact match | 6 contacts → |
“We offer high performing windows, doors, and rooflights systems designed to be the most secure and energy-efficient on the Irish market.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Phoenix Aluminium LTDphoenixaluminium.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 6 contacts → |
“Phoenix Aluminium was established in 1982.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ECO Window Conceptsewcl.ie HQ: Bagenalstown, IrelandReported employees: 11-50 | Bagenalstown, Ireland | 11-50 | Exact match | 3 contacts → |
“We are Quality Partners for both Internorm and Solarlux - Europe's leading manufacturers of energy-efficient windows and doors.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Passive Sillspassivesills.com HQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 3 contacts → |
“Poly Passive Mouldings is the leading specialist provider of Super Lightweight, Thermally Efficient, & Cost effective Window Sills, Oversills, and Insulated Thresholds Compliant…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Sligo Glasssligoglass.com HQ: Sligo, IrelandReported employees: 1-10 | Sligo, Ireland | 1-10 | Exact match | 3 contacts → |
“Sligo & The NorthWest's No.1 Glazing & Window Specialists Glass & Windows Showroom in Finisklin Sligo.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Weathermaster Kerry Limitedweathermasterkerry.ie HQ: Co. Kerry, IrelandReported employees: 1-10 | Co. Kerry, Ireland | 1-10 | Exact match | 3 contacts → |
“This is just a short note to say how pleased my wife and I are with the complete service and installation of the windows and doors provided by your team at Weathermaster Kerry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Archers Windowsarcherswindows.ie HQ: IrelandReported employees: 11-50 | Ireland | 11-50 | Exact match | 3 contacts → |
“Archers Windows is a construction company based out of Ireland.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | BM Glass Coatings. A Universal Graphics CObmglasscoatings.ie HQ: Dublin 15, IrelandReported employees: 1-10 | Dublin 15, Ireland | 1-10 | Exact match | 3 contacts → |
“BM Glass Coatings and Graphics Ltd are Window Film Installers and Suppliers to the Irish Market, Installers to Government Buildings, Industrial, Retail and Development.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nrgi Bespoke Glazing LTDnrgi.ie HQ: Dublin, IrelandReported employees: 1-10 | Dublin, Ireland | 1-10 | Exact match | 3 contacts → |
“Firstly, we would like to express our thanks and appreciation to our current customer base for continually working with us.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Superglaze Window Systemssuperglaze.ie HQ: Co.wexford, IrelandReported employees: 11-50 | Co.wexford, Ireland | 11-50 | Exact match | 1 contacts → |
“We are a leading Window & Door Manufacture, Supply & Installation company based in the south-east of Ireland, in Bunclody, Co.Wexford.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Donegal Glass & Glazing Manufacturesdonegalglass.net HQ: Glebe Stranorlar, IrelandReported employees: 1-10 | Glebe Stranorlar, Ireland | 1-10 | Exact match | 1 contacts → |
“Here at Donegal Glass & Glazing Manufacturers, we always strive towards the highest quality product, workmanship, finish and customer care.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Starglazing Windows & Doorsstarglazing.ie HQ: Enfield, IrelandReported employees: 1-10 | Enfield, Ireland | 1-10 | Exact match | 1 contacts → |
“At Starglazing, we specialize in providing high-quality window and door solutions for residential and commercial properties.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 56 company matches
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Insulated window manufacturers: dataset insights
October 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
56 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 56 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 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 insulated window manufacturers?
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 insulated window manufacturers did RevenueBase find based in Ireland?
The saved snapshot records 56 matching company records, 709 tracked contacts and 199 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 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.
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Cite this list
RevenueBase Data Team. Top 25 insulated window manufacturers based in Ireland. Snapshot: October 16, 2026. https://revenuebase.ai/companies/insulated-window-manufacturers/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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