Company lists · Data refreshed September 2026

Top 25 Commercial electricians based in the United Kingdom

Name: Commercial electricians based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 2,687 companies tracked

RevenueBase identified 2,687 commercial electricians headquartered in the United Kingdom as of September 2026 and tracks 10,894 professional contacts across them, including 2,028 with verified work emails. London is the largest hub.

This list covers commercial electricians headquartered in the United Kingdom, 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 19, 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 19, 2026 86% judged on-target in blind review

2,687Companies

10,894Contacts tracked

2,028Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest commercial electricians based in the United Kingdom

Ranked by team size

Top 25 of 2,687 commercial electricians based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to commercial electricians: 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	Rock Power Connections LTD	Indirect evidence	Bromsgrove, United KingdomHQ checked Sep 19, 2026	51-200	105 contacts →
	Indirect evidence “Rock Power Connections are experts in electrical connections with a proven track record of quality and safety.” Source: RevenueBase Database · checked Sep 19, 2026
2	AKD	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	51-200	79 contacts →
	Indirect evidence “AKD’s clients get quick results, normally leading to reduced costs and gaining an improved service.” Source: RevenueBase Database · checked Sep 19, 2026
3	Premier Electrics	Indirect evidence	Magherafelt, United KingdomHQ checked Sep 19, 2026	51-200	58 contacts →
	Indirect evidence “Premier Electrics have been delivering exciting projects throughout Ireland, UK and Europe since 1993.” Source: RevenueBase Database · checked Sep 19, 2026
4	NES	Partial evidence	Inverness, United KingdomHQ checked Sep 19, 2026	11-50	51 contacts →
	Partial evidence “NES is an Industrial and Commercial Electrical Engineering and Contracting business, based in the North and North East of Scotland.” Source: RevenueBase Database · checked Sep 19, 2026
5	SOL Services	Partial evidence	Milton Keynes, United KingdomHQ checked Sep 19, 2026	51-200	46 contacts →
	Partial evidence “Based in Milton Keynes, SOL Services which was established in 2003, provide quality and reliable services in all aspects of commercial electrical installation and commercial…” Source: RevenueBase Database · checked Sep 19, 2026
6	CD Engineering Services Limited	Indirect evidence	Stockton-on-tees, United KingdomHQ checked Sep 19, 2026	11-50	43 contacts →
	Indirect evidence “Welcome to the CD Engineering Services Ltd.” Source: RevenueBase Database · checked Sep 19, 2026
7	Electriql	Indirect evidence	Thatcham, United KingdomHQ checked Sep 19, 2026	51-200	43 contacts →
	Indirect evidence “ElectriQL leads the way in lighting maintenance, LED installation and electrical compliance testing.” Source: RevenueBase Database · checked Sep 19, 2026
8	JGF Electrical	Partial evidence	Dartford, United KingdomHQ checked Sep 19, 2026	11-50	42 contacts →
	Partial evidence “Commercial Properties Commercial projects benefit from the time we invest in team training to deliver excellent industry standards throughout.” Source: RevenueBase Database · checked Sep 19, 2026
9	Norwood Electrical UK LTD	Indirect evidence	Lockington, United KingdomHQ checked Sep 19, 2026	51-200	40 contacts →
	Indirect evidence “Norwood Electrical (UK) Ltd offer a full range of electrical services and specialises in electrical compliance.” Source: RevenueBase Database · checked Sep 19, 2026
10	Jlec Electrical LTD	Indirect evidence	Bradford, United KingdomHQ checked Sep 19, 2026	11-50	38 contacts →
	Indirect evidence “JLEC Electrical is committed to providing premium quality along with competitive service to all customers new and old.” Source: RevenueBase Database · checked Sep 19, 2026
11	NME Electrical & Solar PV	Indirect evidence	Northampton, United KingdomHQ checked Sep 19, 2026	51-200	36 contacts →
	Indirect evidence “Midland's leading Electrical Contractor for New Homes Established in NME Electrical Services carry out electrical installations for a range of developers throughout the midlands…” Source: RevenueBase Database · checked Sep 19, 2026
12	Laser Electrical	Partial evidence	Chelmsford, United KingdomHQ checked Sep 19, 2026	51-200	35 contacts →
	Partial evidence “Laser Electrical are contractors within the residential, commercial, educational and public sectors.” Source: RevenueBase Database · checked Sep 19, 2026
13	Jordan Electrics Limited	Partial evidence	Motherwell, United KingdomHQ checked Sep 19, 2026	51-200	35 contacts →
	Partial evidence “Jordan Electrics Limited is a family owned medium sized business with extensive experience in Domestic, Commercial, Industrial and Retail fields since 1975, and is presently under…” Source: RevenueBase Database · checked Sep 19, 2026
14	Sa3 Power	Indirect evidence	Cookstown, United KingdomHQ checked Sep 19, 2026	51-200	35 contacts →
	Indirect evidence “SA3 Power are a Specialized Electrical Installer that provides electrical services for the Data Centers Industry across Europe.” Source: RevenueBase Database · checked Sep 19, 2026
15	Arena Electrical Services LTD	Partial evidence	City Of London, United KingdomHQ checked Sep 19, 2026	51-200	33 contacts →
	Partial evidence “Arena Electrical Services Ltd is an independent and privately owned electrical contractors which was founded in 2005 to serve the commercial fit out sector along with the large…” Source: RevenueBase Database · checked Sep 19, 2026
16	HCM Electrical LTD	Indirect evidence	England, United KingdomHQ checked Sep 19, 2026	51-200	29 contacts →
	Indirect evidence “HCM Electrical Ltd is a trusted provider of high-quality electrical services, delivering excellence to clients across various industries.” Source: RevenueBase Database · checked Sep 19, 2026
17	AC Group	Indirect evidence	Stockport, United KingdomHQ checked Sep 19, 2026	11-50	28 contacts →
	Indirect evidence “AC Group Ltd is located in Dukinfield, close to Cheshire.” Source: RevenueBase Database · checked Sep 19, 2026
18	ICD Energy Metering Services LTD	Partial evidence	Rotherham, United KingdomHQ checked Sep 19, 2026	11-50	27 contacts →
	Partial evidence “iCD Energy is a premier provider in the energy sector, offering a wide array of services for Industrial, Commercial, and Domestic markets.” Source: RevenueBase Database · checked Sep 19, 2026
19	Wheeler Electrical LTD	Indirect evidence	Bedford, United KingdomHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “With 50 years of trading behind us, Wheeler Electrical have traded in Mid-Bedfordshire since 1961.” Source: RevenueBase Database · checked Sep 19, 2026
20	Barrie Beard Limited	Indirect evidence	Upton Warren, United KingdomHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “Barrie Beard Ltd was established in 1978 by the late, Mr Barrie Beard and now has a board of nine directors who are committed to achieving the highest standards of corporate…” Source: RevenueBase Database · checked Sep 19, 2026
21	Firstfield Electrical LTD	Partial evidence	Ipswich, United KingdomHQ checked Sep 19, 2026	11-50	26 contacts →
	Partial evidence “Firstfield Electrical Ltd are specialists in large-scale industrial and commercial electrical installations, control systems, inspections and domestic works.” Source: RevenueBase Database · checked Sep 19, 2026
22	BGL Contracts LTD	Indirect evidence	Glasgow, United KingdomHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “BGL Contracts Ltd provide high quality electrical contracting services and support a full range of disciplines via our facility services division.” Source: RevenueBase Database · checked Sep 19, 2026
23	Campbell West	Indirect evidence	Bracknell, United KingdomHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “The Mechanical & Electrical Building Services Team is here to keep your building running smoothly!” Source: RevenueBase Database · checked Sep 19, 2026
24	A C Electrical	Strong evidence	Waltham Abbey, United KingdomHQ checked Sep 19, 2026	11-50	25 contacts →
	Strong evidence “Our fully qualified competent electricians can undertake any commercial, industrial and domestic requirements.” Source: RevenueBase Database · checked Sep 19, 2026
25	MD Electrical Contractors LTD	Indirect evidence	Glasgow, United KingdomHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “MD Electrical Contractors specialises in providing top-tier electrical services to a diverse range of clients.” Source: RevenueBase Database · checked Sep 19, 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: commercial electricians. 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 commercial electricians.
Partial evidence: Its own public description names part of commercial electricians, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name commercial electricians. 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 2,687 commercial electricians based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,028 reachable decision-makers.

Free signup · no credit card

View the full list →

Commercial electricians based in the United Kingdom at a glance

As of Sep 19, 2026

18.6%Verified-email coverage

4.1Average contacts per company

1-10Median size (employees)

6.7%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

1,854

11-50

692

51-200

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 2,687 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 commercial electricians, 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 the United Kingdom whose own description of what they do matches “commercial electricians”. 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 commercial electricians), 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 commercial electricians, and records with no verified work email. Companies headquartered outside United Kingdom 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, 2,028 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 19, 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.

Commercial electricians by metro

Commercial electricians in London179
Commercial electricians in Nottingham36
Commercial electricians in Bristol33
Commercial electricians in Manchester31
Commercial electricians in Birmingham27
Commercial electricians in Glasgow25
Commercial electricians in Southampton25

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 commercial electricians, 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 commercial electricians are there based in the United Kingdom?

RevenueBase identified 2,687 commercial electricians headquartered in the United Kingdom 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?

Rock Power Connections LTD, headquartered in Bromsgrove, tops this list with the largest team on record.

Which city has the most commercial electricians?

London leads with 179 headquartered companies, followed by Nottingham (36) and Bristol (33).

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 2,028 verified decision-maker contacts tracked across these 2,687 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,687 commercial electricians based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Commercial electricians by geography

Browse the directory

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.