Company lists · Data refreshed October 2026

Top 25 Chemical plant electrical contractors based in Ireland

Name: Chemical plant electrical contractors based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 86 companies tracked

RevenueBase identified 86 company matches for chemical plant electrical contractors associated with Ireland as of October 2026 and tracks 838 professional contacts across them, including 179 with verified work emails. Dublin is the largest hub.

This list covers company matches for chemical plant electrical contractors 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 9, 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 Oct 9, 2026 How this list was built

86Companies

838Contacts tracked

179Verified emails

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The 25 largest chemical plant electrical contractors based in Ireland

Ranked by team size

Top 25 of 86 company matches for chemical plant electrical contractors based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Randridge International	Exact match	Bray, IrelandHQ recorded Oct 9, 2026	501-1,000	111 contacts →
	Exact match “Randridge is an electrical and instrumentation engineering and contracting company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Kiernan Engineering	Exact match	Cork, IrelandHQ recorded Oct 9, 2026	51-200	76 contacts →
	Exact match “Kiernan Electrical Ireland Ltd.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	T Bourke	Exact match	Dublin, IrelandHQ recorded Oct 9, 2026	51-200	44 contacts →
	Exact match “Ireland’s leading mechanical and electrical contractor, T BOURKE.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Derg Client Services	Exact match	Borrisokane, IrelandHQ recorded Oct 9, 2026	11-50	32 contacts →
	Exact match “Derg Client Services aims to become a market leading provider in the electrical industry to a variety of industries including data processing, biotechnology, pharmaceutical and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	J Vaughan Electrical Contractors LTD	Exact match	Dublin, IrelandHQ recorded Oct 9, 2026	51-200	25 contacts →
	Exact match “Established in 1979, J.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	H&f Electrical Contractors Limited	Exact match	Limerick, IrelandHQ recorded Oct 9, 2026	51-200	25 contacts →
	Exact match “Established in 1989, H&F Electrical Contractors Ltd offer a wealth of experience and expertise across all market sectors in delivering electrical, instrumentation, data network…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Alfa Electrical LTD	Exact match	Dublin 12, IrelandHQ recorded Oct 9, 2026	51-200	23 contacts →
	Exact match “Alfa Electrical is one of Ireland's leading electrical engineering contractors, delivering high-quality commercial, industrial, residential and retail projects nationwide.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Armour Group	Exact match	Dunleer, IrelandHQ recorded Oct 9, 2026	51-200	19 contacts →
	Exact match “Armour Group is a leading electrical contracting company delivering end-to-end solutions across commercial, industrial, infrastructure, and residential sectors.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Shanley Industrial Engineering LTD	Exact match	Dungarvan, IrelandHQ recorded Oct 9, 2026	51-200	19 contacts →
	Exact match “We provide the full spectrum of solutions including electrical, instrumentation, installation and maintenance services to a wide range of industries including Petrochemical…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	A&l Electrical LTD	Exact match	Dublin 9, IrelandHQ recorded Oct 9, 2026	51-200	19 contacts →
	Exact match “A&L ELECTRICAL LTD is an Electrical Contractors company based out of MCE House, Unit C8 Santry Business Park, Santry, Dublin 9.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Cosgrove Electrical Services	Exact match	Dublin, IrelandHQ recorded Oct 9, 2026	51-200	16 contacts →
	Exact match “Cosgrove Electrical Services is a company head-quartered in Dublin.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Electrical Rewind Services ERS	Exact match	Limerick, IrelandHQ recorded Oct 9, 2026	51-200	15 contacts →
	Exact match “Electrical Industrial Contractors - Established in 1958 in Limerick the company has steadily grown to become an established service provider to Industry nationwide.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	L. Redmond Electrical LTD	Exact match	Dublin 3, IrelandHQ recorded Oct 9, 2026	11-50	14 contacts →
	Exact match “Established in 1969, we are General Electrical Contractors carrying out industrial and commercial contracts in the Republic of Ireland.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Assist Electrical	Exact match	Donore Road, IrelandHQ recorded Oct 9, 2026	11-50	13 contacts →
	Exact match “Assist Electrical Services Ltd was established in 2007 to supply a high-quality service of electrical contracting.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Sean Ahern Limited	Exact match	Cork, IrelandHQ recorded Oct 9, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Wave Electrical Services LTD	Exact match	Co. Cork, IrelandHQ recorded Oct 9, 2026	11-50	12 contacts →
	Exact match “Wave Electrical Services Ltd is an electrical contracting company based out of Piercetown, White's Cross, Co.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Harp Electrical Engineering	Exact match	Navan, IrelandHQ recorded Oct 9, 2026	11-50	10 contacts →
	Exact match “In existence since 2002, we have built a solid reputation as a quality electrical control panel manufacturing and electrical contracting company catering to clients large and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Evan Henry Electrical	Exact match	Dundalk, IrelandHQ recorded Oct 9, 2026	11-50	10 contacts →
	Exact match “EHE help their customers achieve their business goals.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	EMF Controls LTD	Exact match	Clonmel, IrelandHQ recorded Oct 9, 2026	11-50	9 contacts →
	Exact match “An electrical contractor founded in 2018, specialising in all aspects of commercial, industrial and domestic electrical works.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	DCS Group	Exact match	Tralee, IrelandHQ recorded Oct 9, 2026	51-200	9 contacts →
	Exact match “DCS Group is an Energy and Engineering Company with offices located in Tralee and Dublin.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Seamus Byrne Electrical	Exact match	Carlow, IrelandHQ recorded Oct 9, 2026	51-200	7 contacts →
	Exact match “Seamus Byrne Electrical Ltd.(SBE) specializes in commercial and industrial electrical engineering and contracting.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Mcevoy Electrical LTD	Exact match	Rathcoole, IrelandHQ recorded Oct 9, 2026	11-50	7 contacts →
	Exact match “As one of Ireland’s longest trading electrical contractors, McEvoy Electrical have been operating across Ireland for more than 35 years, and are known as the specialists in…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Ennis Bros Electrical Contractors LTD	Exact match	Dublin 3, IrelandHQ recorded Oct 9, 2026	11-50	5 contacts →
	Exact match “We at Ennis Bros provide a full turnkey specialist electrical & instrumentation support for clients in the Petrochemical industry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Eamonn Mcgauran & SON LTD	Exact match	Sligo, IrelandHQ recorded Oct 9, 2026	11-50	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	AHP Electrical-Engineering	Exact match	Co. Wexford, IrelandHQ recorded Oct 9, 2026	11-50	4 contacts →
	Exact match “AHP Electrical was established in 2002 to provide a responsive, flexible and innovative Electrical Contracting + Technical Maintenance Service to the Construction Industry.” Recorded in the RevenueBase company graph · Oct 9, 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 “chemical plant electrical contractors”. 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 86 chemical plant electrical contractors based in Ireland

See the full list, filter by size, metro and specialty, and access 179 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemical plant electrical contractors based in Ireland at a glance

As of Oct 9, 2026

21.4%Verified-email coverage

9.7Average contacts per company

11-50Median size (employees)

12.8%Largest-city concentration · Dublin

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 86 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 “chemical plant electrical contractors” 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 179 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 9, 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 “chemical plant electrical contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical plant electrical contractors are there based in Ireland?

RevenueBase identified 86 company matches for chemical plant electrical contractors 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?

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

Which city has the most chemical plant electrical contractors?

Dublin leads with 11 company records, followed by Cork (5) and Limerick (3).

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 179 professional contacts with verified work emails tracked across these 86 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 9, 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.