Company lists · Data refreshed October 2026
Top 21 Insulated windows suppliers based in Ireland
RevenueBase identified 39 company matches for insulated windows suppliers associated with Ireland as of October 2026 and tracks 620 professional contacts across them, including 171 with verified work emails. Dublin is the largest hub.
This list covers company matches for insulated windows suppliers 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 27, 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 21 largest insulated windows suppliers 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 27, 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 27, 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 27, 2026 · View company records in RevenueBase | |||||
| 4 | 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 27, 2026 · View company records in RevenueBase | |||||
| 5 | 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 27, 2026 · View company records in RevenueBase | |||||
| 6 | 13 contacts → | ||||
Exact match “Carlson is Ireland's leading distributor of Scandinavian Windows & Doors.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 7 | 12 contacts → | ||||
Exact match “McMahon and Nagle have been in the window business for over 35 years.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 8 | 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 27, 2026 · View company records in RevenueBase | |||||
| 9 | 8 contacts → | ||||
Exact match “Supply and Installation of High Performance Windows & Doors.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 10 | 6 contacts → | ||||
Exact match “We have been Ireland's leading supplier and exclusive distributor of World-Class brands for the uPVCAluminium window and door industry since 1978.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 11 | 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 27, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match “At Energy Saver Insulation (ESI), we are committed to helping you save money through our technical expertise and Industry Knowledge.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “We are Ireland's leading suppliers of PVC Windows, PVC Doors, Sliding Sash Windows and Conservatories.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 14 | 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 27, 2026 · View company records in RevenueBase | |||||
| 15 | 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 27, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Archers Windows is a construction company based out of Ireland.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 17 | 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 27, 2026 · View company records in RevenueBase | |||||
| 18 | 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 27, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Pw Thermal Building Solutions Ltd is a specialist company dedicated to the supply of external insulation products and thermally efficient solutions to the New Build Construction…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 20 | 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 27, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 27, 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 windows suppliers”. 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 21 of 39 insulated windows suppliers based in Ireland
See the full list, filter by size, metro and specialty, and access 171 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Insulated windows suppliers based in Ireland at a glance
As of Oct 27, 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 39 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 windows suppliers” 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 171 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 27, 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 windows suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many insulated windows suppliers are there based in Ireland?
RevenueBase identified 39 company matches for insulated windows suppliers 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 windows suppliers?
Dublin leads with 4 company records, followed by Santry (2) and Swords (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 171 professional contacts with verified work emails tracked across these 39 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 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 39 insulated windows suppliers based in Ireland. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 21 insulated windows suppliers 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 39 matching company records for insulated windows suppliers based in Ireland, with 620 tracked contacts and 171 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 27, 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 21 insulated windows suppliers 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 27, 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 27, 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Carlson Windows & Doorscarlson.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 13 contacts → |
“Carlson is Ireland's leading distributor of Scandinavian Windows & Doors.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Mcmahon & Nagle Windows And Doorsmcmnwindows.ie HQ: Co. Dublin, IrelandReported employees: 1-10 | Co. Dublin, Ireland | 1-10 | Exact match | 12 contacts → |
“McMahon and Nagle have been in the window business for over 35 years.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Profile Systemsprofilesystems.ie HQ: Naas, IrelandReported employees: 11-50 | Naas, Ireland | 11-50 | Exact match | 6 contacts → |
“We have been Ireland's leading supplier and exclusive distributor of World-Class brands for the uPVCAluminium window and door industry since 1978.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Energy Saver Insulationsenergysaverinsulations.ie HQ: Dublin, IrelandReported employees: 1-10 | Dublin, Ireland | 1-10 | Exact match | 5 contacts → |
“At Energy Saver Insulation (ESI), we are committed to helping you save money through our technical expertise and Industry Knowledge.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Royal Windowsroyalwindows.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 4 contacts → |
“We are Ireland's leading suppliers of PVC Windows, PVC Doors, Sliding Sash Windows and Conservatories.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | PW Thermal Building Solutions LTDpwthermalsolutions.com HQ: Dublin, IrelandReported employees: 1-10 | Dublin, Ireland | 1-10 | Exact match | 2 contacts → |
“Pw Thermal Building Solutions Ltd is a specialist company dedicated to the supply of external insulation products and thermally efficient solutions to the New Build Construction…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Koncept Windows & Doors LTDkonceptwindows.ie HQ: Ballyowen, IrelandReported employees: 1-10 | Ballyowen, Ireland | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 21 of 39 company matches
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Insulated windows suppliers: dataset insights
October 27, 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
39 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 39 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 27, 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 windows suppliers?
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 windows suppliers did RevenueBase find based in Ireland?
The saved snapshot records 39 matching company records, 620 tracked contacts and 171 verified emails. The public preview displays 21 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 27, 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 windows suppliers by geography
- Insulated windows suppliers based in London, United Kingdom
- Insulated windows suppliers based in Australia
- Insulated windows suppliers based in Belgium
- Insulated windows suppliers based in Canada
- Insulated windows suppliers based in France
- Insulated windows suppliers based in Germany
- Insulated windows suppliers based in India
- Insulated windows suppliers based in Italy
- Insulated windows suppliers based in the Netherlands
- Insulated windows suppliers based in New Zealand
- Insulated windows suppliers based in the United Kingdom
- Insulated windows suppliers based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 21 insulated windows suppliers based in Ireland. Snapshot: October 27, 2026. https://revenuebase.ai/companies/insulated-windows-suppliers/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 windows suppliers based in London, United Kingdom
- Insulated windows suppliers based in Australia
- Insulated windows suppliers based in Belgium
- Insulated windows suppliers based in Canada
- Insulated windows suppliers based in France
- Insulated windows suppliers based in Germany
Company intelligence · public preview
Top 21 insulated windows suppliers based in Ireland
RevenueBase records 39 matching company records for insulated windows suppliers based in Ireland, with 620 tracked contacts and 171 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 27, 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 21 insulated windows suppliers 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 27, 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 27, 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Carlson Windows & Doorscarlson.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 13 contacts → |
“Carlson is Ireland's leading distributor of Scandinavian Windows & Doors.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Mcmahon & Nagle Windows And Doorsmcmnwindows.ie HQ: Co. Dublin, IrelandReported employees: 1-10 | Co. Dublin, Ireland | 1-10 | Exact match | 12 contacts → |
“McMahon and Nagle have been in the window business for over 35 years.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Profile Systemsprofilesystems.ie HQ: Naas, IrelandReported employees: 11-50 | Naas, Ireland | 11-50 | Exact match | 6 contacts → |
“We have been Ireland's leading supplier and exclusive distributor of World-Class brands for the uPVCAluminium window and door industry since 1978.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Energy Saver Insulationsenergysaverinsulations.ie HQ: Dublin, IrelandReported employees: 1-10 | Dublin, Ireland | 1-10 | Exact match | 5 contacts → |
“At Energy Saver Insulation (ESI), we are committed to helping you save money through our technical expertise and Industry Knowledge.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Royal Windowsroyalwindows.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 4 contacts → |
“We are Ireland's leading suppliers of PVC Windows, PVC Doors, Sliding Sash Windows and Conservatories.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | PW Thermal Building Solutions LTDpwthermalsolutions.com HQ: Dublin, IrelandReported employees: 1-10 | Dublin, Ireland | 1-10 | Exact match | 2 contacts → |
“Pw Thermal Building Solutions Ltd is a specialist company dedicated to the supply of external insulation products and thermally efficient solutions to the New Build Construction…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | 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 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Koncept Windows & Doors LTDkonceptwindows.ie HQ: Ballyowen, IrelandReported employees: 1-10 | Ballyowen, Ireland | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 21 of 39 company matches
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Insulated windows suppliers: dataset insights
October 27, 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
39 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 39 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 27, 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 windows suppliers?
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 windows suppliers did RevenueBase find based in Ireland?
The saved snapshot records 39 matching company records, 620 tracked contacts and 171 verified emails. The public preview displays 21 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 27, 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 21 insulated windows suppliers based in Ireland. Snapshot: October 27, 2026. https://revenuebase.ai/companies/insulated-windows-suppliers/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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