Company lists · Data refreshed November 2026

Top 24 Building envelope manufacturers based in Ireland

RevenueBase identified 82 company matches for building envelope manufacturers associated with Ireland as of November 2026 and tracks 4,881 professional contacts across them, including 1,263 with verified work emails. Dublin is the largest hub.

This list covers company matches for building envelope 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 November 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
82Companies
4,881Contacts tracked
1,263Verified emails
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The 24 largest building envelope manufacturers based in Ireland

Ranked by team size
Top 24 of 82 company matches for building envelope manufacturers based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDublin, IrelandHQ recorded Nov 6, 202610001+1,665 contacts →

Exact match

“CRH (LSE: CRH, ISE: CRG, NYSE: CRH) is the leading provider of building materials solutions that build, connect and improve our world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKingscourt, IrelandHQ recorded Nov 6, 202610001+1,013 contacts →

Exact match

“At Kingspan, we're on a mission to transform the built environment through inspiration, innovation and insight.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDublin, IrelandHQ recorded Nov 6, 2026201-500194 contacts →

Exact match

“SIG is Ireland’s leading provider of specialist building products for both commercial and residential projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKilkelly, IrelandHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“Deane Roofing & Cladding is an established leader in the Irish and UK Roofing and Cladding market, with a respected reputation for excellence, reliability and consistency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“NorDan is among Europe's leading manufacturers of windows and doors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDublin 12, IrelandHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Company Overview: ARCAL (AGM FACADES LTD ) is a total building envelope specialist, offering solutions in curtain walling, glazing and cladding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCarlow, IrelandHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Mealey Architectural Facades Limited (MAF) is delighted to announce that with effect from Tuesday 5th May 2020, we are changing our company name to Alutec Facades Ltd to reflect…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLetterkenny, IrelandHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Kytun’s comprehensive range of roofing, ventilation, and rainwater systems are designed for professional roof and rainwater specialists who require high-quality, long-lasting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBaldoyle, IrelandHQ recorded Nov 6, 2026501-1,00032 contacts →

Exact match

“Celuplast Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBelfast, IrelandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Tennants Building Products is part of the Tennants Group of Companies, which was originally founded in 1797.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“MultiRoofing Systems Ltd was established in 1992 to meet the needs of a growing construction industry in Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNavan, IrelandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“With offices in Navan and Limerick, Grange Construction and Roofing Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDublin 13, IrelandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Quality Building Materials (QBM) is one of the leaders in the supply of high-performance Roofing and Facade systems across Ireland and the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTallaght, IrelandHQ recorded Nov 6, 2026n/a21 contacts →

Exact match

“Established in 1908 in Strasbourg, France, SOPREMA is a family-owned global provider of waterproofing and building solutions for builders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDundalk, IrelandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Exitex Ltd has 40 years of experience in designing and manufacturing premium cost-effective weather-proofing, intumescent and acoustic products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCo. Kildare, IrelandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We are EQC, your roofing and cladding specialists in Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGalway, IrelandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“High-performance waterproofing systems”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBallycoolin, IrelandHQ recorded Nov 6, 202651-20016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBaldoyle, IrelandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“We are a leading Irish distributor of specialist building products covering doors to floors, roofs to windows and outdoor surface solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCastlebellingham, IrelandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Architects dream, we deliver.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNavan, IrelandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Crannog Roofing was established in 2001.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWicklow, IrelandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We are a dynamic and innovative specialist subcontractor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDublin 15, IrelandHQ recorded Nov 6, 2026n/a10 contacts →

Exact match

“Drawing on the experience and specialist technical knowledge available from the world wide IKO group of companies, IKO Ireland’s roof engineering service concept is trendsetting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDublin 15, IrelandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Swisspearl manufactures fibre cement building materials for building envelopes and living spaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 82 building envelope manufacturers based in Ireland

See the full list, filter by size, metro and specialty, and access 1,263 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building envelope manufacturers based in Ireland at a glance

As of Nov 6, 2026
25.9%Verified-email coverage
59.5Average contacts per company
11-50Median size (employees)
12.2%Largest-city concentration · Dublin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
39
51-200
17
201-500
2
501-1,000
3
1,001-5,000
1
5,001-10,000
1
10001+
3

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 82 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Ireland whose business descriptions match “building envelope 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 1,263 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “building envelope manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building envelope manufacturers are there based in Ireland?

RevenueBase identified 82 company matches for building envelope manufacturers associated with Ireland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Oldcastle tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most building envelope manufacturers?

Dublin leads with 10 company records, followed by Dundalk (3) and Baldoyle (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 1,263 professional contacts with verified work emails tracked across these 82 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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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.