Company lists · Data refreshed September 2026

Top 25 Industrial builders based in Ireland

Name: Industrial builders based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 122 companies tracked

RevenueBase identified 122 industrial builders headquartered in Ireland as of September 2026 and tracks 17,485 professional contacts across them, including 6,239 with verified work emails. Dublin is the largest hub.

This list covers industrial builders headquartered in Ireland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

122Companies

17,485Contacts tracked

6,239Verified emails

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The 25 largest industrial builders based in Ireland

Ranked by team size

Top 25 of 122 industrial builders based in Ireland, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial builders: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	PM Group	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	1,001-5,000	3,672 contacts →
	Indirect evidence “At PM Group, our vision is to enable a world where science and technology transform lives.” Source: RevenueBase Database · checked Sep 17, 2026
2	Mercury	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	1,001-5,000	2,418 contacts →
	Indirect evidence “Mercury is the European leader in construction solutions.” Source: RevenueBase Database · checked Sep 17, 2026
3	Jones Engineering	Indirect evidence	Dublin 4, IrelandHQ checked Sep 17, 2026	1,001-5,000	2,415 contacts →
	Indirect evidence “Jones Engineering is a multi-disciplined engineering contracting company, offering the complete range of engineering and building services installations.” Source: RevenueBase Database · checked Sep 17, 2026
4	Kirby Group Engineering	Indirect evidence	Limerick, IrelandHQ checked Sep 17, 2026	1,001-5,000	1,486 contacts →
	Indirect evidence “Founded in 1964, Kirby is a leading Mechanical and Electrical engineering contractor with operations in Ireland, the UK, mainland Europe and South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
5	Designer Group	Partial evidence	Dublin, IrelandHQ checked Sep 17, 2026	1,001-5,000	911 contacts →
	Partial evidence “Designer Group is a leading Irish-owned engineering contractor delivering projects across Energy & Industrial, Data Centres and Building Services.” Source: RevenueBase Database · checked Sep 17, 2026
6	John Paul Construction	Indirect evidence	Dublin, IrelandHQ checked Sep 17, 2026	501-1,000	672 contacts →
	Indirect evidence “Founded in 1949, John Paul Construction are leading international specialists in construction, infrastructure and fit-out with a portfolio of major projects for National and…” Source: RevenueBase Database · checked Sep 17, 2026
7	Ward And Burke	Indirect evidence	Kilcolgan, IrelandHQ checked Sep 17, 2026	1,001-5,000	632 contacts →
	Indirect evidence “Since its establishment, Ward & Burke has sought to develop and adopt the ideals and aspirations to civil engineering construction and currently delivers class leading, reliable…” Source: RevenueBase Database · checked Sep 17, 2026
8	Elliott Group	Indirect evidence	Cavan, IrelandHQ checked Sep 17, 2026	201-500	239 contacts →
	Indirect evidence “Construction has always been a pivotal part of the Elliott family.” Source: RevenueBase Database · checked Sep 17, 2026
9	Tritech Engineering	Indirect evidence	Dublin 22, IrelandHQ checked Sep 17, 2026	201-500	173 contacts →
	Indirect evidence “Driving ESG Success Through Precision Engineering Investors today face increasing pressure to achieve higher building performance standards, meet strict sustainability targets…” Source: RevenueBase Database · checked Sep 17, 2026
10	Kilsaran Precast LTD	Partial evidence	Galway, IrelandHQ checked Sep 17, 2026	501-1,000	89 contacts →
	Partial evidence “Kilsaran Precast is a leading manufacturer of pre-cast structural concrete products for the Irish and UK construction industries.” Source: RevenueBase Database · checked Sep 17, 2026
11	Europlan Group	Partial evidence	Dublin, IrelandHQ checked Sep 17, 2026	51-200	77 contacts →
	Partial evidence “For over four decades, the Europlan Group has been a trusted partner, delivering exceptional services to the Engineering and Industrial sectors worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
12	DCT	Indirect evidence	Ballycoolen, IrelandHQ checked Sep 17, 2026	51-200	66 contacts →
	Indirect evidence “DCT empowers your team to be more productive with less effort.” Source: RevenueBase Database · checked Sep 17, 2026
13	Tandem Project Management LTD	Indirect evidence	Blackrock, IrelandHQ checked Sep 17, 2026	51-200	65 contacts →
	Indirect evidence “Tandem is an engineering consultancy specialising in project management, multi-disciplined engineering design, construction management, energy & carbon reduction, EHS and talent…” Source: RevenueBase Database · checked Sep 17, 2026
14	Kilcawley Construction	Indirect evidence	Sligo, IrelandHQ checked Sep 17, 2026	51-200	56 contacts →
	Indirect evidence “Kilcawley Construction provide comprehensive construction services in a wide range of sectors including commercial, educational, pharmaceutical, healthcare, hospitality…” Source: RevenueBase Database · checked Sep 17, 2026
15	Mcelroy Associates	Indirect evidence	Dublin 2, IrelandHQ checked Sep 17, 2026	11-50	45 contacts →
	Indirect evidence “McElroy Associates carry out work in the Design, Project Management and Construction Supervision of building projects for international and Irish clients, primarily in the…” Source: RevenueBase Database · checked Sep 17, 2026
16	Bretland	Indirect evidence	Edenderry, IrelandHQ checked Sep 17, 2026	51-200	43 contacts →
	Indirect evidence “Bretland was founded in 1998 by visionary entrepreneur, Fechin Daly.” Source: RevenueBase Database · checked Sep 17, 2026
17	Foynes Engineering Limited	Indirect evidence	Limerick, IrelandHQ checked Sep 17, 2026	51-200	36 contacts →
	Indirect evidence “Founded in 1993 Foynes Engineering Ltd, is established as a key player engaged in heavy industry and the manufacture, installation, and commissioning of complete turnkey…” Source: RevenueBase Database · checked Sep 17, 2026
18	Midland Construction	Indirect evidence	Kells, IrelandHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence “Trading successfully since 1979, Midland Construction is a general building contractor based in Kells, County Meath, Ireland.” Source: RevenueBase Database · checked Sep 17, 2026
19	Foltech Engineering LTD	Indirect evidence	Little Island, IrelandHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “Foltech executes complex engineering, procurement, construction, and maintenance projects for commercial clients around the country.” Source: RevenueBase Database · checked Sep 17, 2026
20	Core Builders' Providers	Partial evidence	Dublin, IrelandHQ checked Sep 17, 2026	51-200	30 contacts →
	Partial evidence “Welcome to CORE, Dublin’s leading Builders' Providers, your one stop shop for low-cost building supplies, machinery & tool hire, and expert construction advice.” Source: RevenueBase Database · checked Sep 17, 2026
21	Cork Builders Providers	Partial evidence	Cork, IrelandHQ checked Sep 17, 2026	51-200	28 contacts →
	Partial evidence “Cork Builders Providers formed in 1990 has grown to become one of the largest builder’s providers in the country.” Source: RevenueBase Database · checked Sep 17, 2026
22	Manley	Indirect evidence	Duleek, IrelandHQ checked Sep 17, 2026	51-200	27 contacts →
	Indirect evidence “Manley is a multi-disciplined building contractor with more than 39 years of experience in the building sector.” Source: RevenueBase Database · checked Sep 17, 2026
23	Steeltech Sheds	Indirect evidence	Galway, IrelandHQ checked Sep 17, 2026	51-200	25 contacts →
	Indirect evidence “Steeltech Sheds are Ireland's leading manufacturers of Steel Sheds and Garages of the highest standard.” Source: RevenueBase Database · checked Sep 17, 2026
24	Tegan Innovations LTD	Indirect evidence	Waterford, IrelandHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “Established in 1994, Tegan Innovations Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
25	AP Haslam LTD	Indirect evidence	Crumlin Road, IrelandHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “For over 80 years, AP Haslam Ltd.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial builders. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial builders.
Partial evidence: Its own public description names part of industrial builders, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial builders. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 122 industrial builders based in Ireland

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Industrial builders based in Ireland at a glance

As of Sep 17, 2026

35.7%Verified-email coverage

143.3Average contacts per company

11-50Median size (employees)

14.8%Largest-city concentration · Dublin

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 122 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial builders, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Ireland whose own description of what they do matches “industrial builders”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial builders), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial builders, and records with no verified work email. Companies headquartered outside Ireland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 6,239 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial builders, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial builders are there based in Ireland?

RevenueBase identified 122 industrial builders headquartered in Ireland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

PM Group, headquartered in Ireland, tops this list with the largest team on record.

Which city has the most industrial builders?

Dublin leads with 18 headquartered companies, followed by Limerick (7) and Citywest Business Campus (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,239 verified decision-maker contacts tracked across these 122 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.