Company lists · Data refreshed November 2026

Top 25 Commercial electrical suppliers based in Ireland

RevenueBase identified 84 company matches for commercial electrical suppliers associated with Ireland as of November 2026 and tracks 1,318 professional contacts across them, including 439 with verified work emails. Dublin is the largest hub.

This list covers company matches for commercial electrical 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 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
84Companies
1,318Contacts tracked
439Verified emails
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The 25 largest commercial electrical suppliers based in Ireland

Ranked by team size
Top 25 of 84 company matches for commercial electrical suppliers 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, 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
2Exact matchDublin 12, IrelandHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“We serve the country from 14 locations throughout Ireland, each carrying a comprehensive stock and run by friendly, experienced and highly motivated staff.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOranmore Busines Park, IrelandHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Ireland's Leading Supplier of Tools to the Industrial, Engineering & Medical Device Markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDublin 11, IrelandHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“National Electrical Wholesalers (NEW) is Ireland’s largest independent electrical wholesaler, proudly serving customers across the country since 1935.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDublin 24, IrelandHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Demesne Electrical is the leading Irish-owned independent distributor of industrial electrical components and energy saving lighting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Verax services include: preventative maintenance labour solutions; project labour solutions; turnkey equipment installation and decommissioning services; used equipment and parts…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMaynooth, IrelandHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Manning and Buckley have been providing a comprehensive range of electrical services in both the commercial and industrial sectors for 18 years We pride ourselves on our ability…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWalkinstown, IrelandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“TED has been established for over 40 years in Ireland and is a supplier of maintenance, repair and operations type products, offering an unrivalled choice of products to all…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCrumlin Road, IrelandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“For over 80 years, AP Haslam Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDublin 12, IrelandHQ recorded Nov 6, 202651-20023 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“How to keep up with an ever-evolving industry of specialised EX Equipment, Lighting, Lighting Controls & Cable Management?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Our company was founded by Mr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLimerick, IrelandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Over 50 Years of Excellence – Today Trade Electric Group is a leading distributor of electrical supplies with 10 established branches and a new one in Dublin on the way, a very…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchStradone, IrelandHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“A national provider of electrical contracting services since 1996, Callaghan Electrical has built a reputation for quality, trust, integrity and commitment amongst design…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“DFE is Ireland's leading provider of electrical accessories, consumables, and electronics to the retail sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDublin 18, IrelandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Welcome to William Farrell Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEnniscorthy, IrelandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We provide our customers with high quality products and systems that meet their unique requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDrogheda, IrelandHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Wesco Electrical Ltd was established in 1972 responding to a need for a local electrical wholesale distributor to supply electrical contractors and industry in the Drogheda area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGalway, IrelandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Total Source Ltd (TSL) is an industrial distributor based in Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDublin 10, IrelandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“First introduced to Ireland in 1958, ACEC has grown from strength to strength over the proceeding decades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMonaghan, IrelandHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Based in both Monaghan and Cavan, Ireland, Monaghan Electrical Wholesale Ltd.”

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

Exact match

“MCK ELECTRICAL LIMITED is an independent electrical wholesale company based in Cork.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOranmore, IrelandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“EMC ltd, founded in 2001 is a leading supplier of Industrial Controls, Energy and Water saving Technologies, supporting Industrial, Retail and Commercial clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDundalk, IrelandHQ recorded Nov 6, 202651-20010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCarlow, IrelandHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Seamus Byrne Electrical Ltd.(SBE) specializes in commercial and industrial electrical engineering and contracting.”

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

Showing 25 of 84 commercial electrical suppliers based in Ireland

See the full list, filter by size, metro and specialty, and access 439 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial electrical suppliers based in Ireland at a glance

As of Nov 6, 2026
33.3%Verified-email coverage
15.7Average contacts per company
11-50Median size (employees)
17.9%Largest-city concentration · Dublin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
35
51-200
18
201-500
3
1,001-5,000
1

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 84 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 “commercial electrical 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 439 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 “commercial electrical suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial electrical suppliers are there based in Ireland?

RevenueBase identified 84 company matches for commercial electrical suppliers 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?

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

Which city has the most commercial electrical suppliers?

Dublin leads with 15 company records, followed by Cork (3) and Bray (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 439 professional contacts with verified work emails tracked across these 84 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.