Company lists · Data refreshed November 2026

Top 25 Diagnostic imaging electrical contractors based in the United Kingdom

RevenueBase identified 1,626 company matches for diagnostic imaging electrical contractors associated with the United Kingdom as of November 2026 and tracks 6,497 professional contacts across them, including 1,643 with verified work emails. London is the largest hub.

This list covers company matches for diagnostic imaging electrical contractors associated with the United Kingdom, 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
1,626Companies
6,497Contacts tracked
1,643Verified emails
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The 25 largest diagnostic imaging electrical contractors based in the United Kingdom

Ranked by team size
Top 25 of 1,626 company matches for diagnostic imaging electrical contractors based in the United Kingdom, 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 matchEdinburgh, United KingdomHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“AKD’s clients get quick results, normally leading to reduced costs and gaining an improved service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMagherafelt, United KingdomHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Premier Electrics have been delivering exciting projects throughout Ireland, UK and Europe since 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBrentwood, United KingdomHQ recorded Nov 6, 2026201-50061 contacts →

Exact match

“Wiggett Electrical has gone from strength to strength.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStockton-on-tees, United KingdomHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“Welcome to the CD Engineering Services Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMotherwell, United KingdomHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNorthampton, United KingdomHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBradford, United KingdomHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“JLEC Electrical is committed to providing premium quality along with competitive service to all customers new and old.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCookstown, United KingdomHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“SA3 Power are a Specialized Electrical Installer that provides electrical services for the Data Centers Industry across Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHalifax, United KingdomHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“For the last 25 years, Group Management Electrical Surveys have been providing Electrical Inspection, Test and Documentation services to many of the UK's leading companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDartford, United KingdomHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Apollo are one of the UK’s leading medical installation contractors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPelsall, United KingdomHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Ashby Electrical provide a complete range of electrical design, installation, testing, inspection and maintenance services nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKings Norton, United KingdomHQ recorded Nov 6, 2026201-50032 contacts →

Exact match

“adi Electrical have been delivering high quality and reliable Electrical Installation services for over 25 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBedford, United KingdomHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“With 50 years of trading behind us, Wheeler Electrical have traded in Mid-Bedfordshire since 1961.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMarkyate, United KingdomHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Editquest Limited is an Electrical contractor based in Markyate Hertfordshire”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRotherham, United KingdomHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“iCD Energy is a premier provider in the energy sector, offering a wide array of services for Industrial, Commercial, and Domestic markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWaltham Abbey, United KingdomHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Our fully qualified competent electricians can undertake any commercial, industrial and domestic requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchColchester, United KingdomHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“At MCBS, we don’t just power places - we power lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“MD Electrical Contractors specialises in providing top-tier electrical services to a diverse range of clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBurton Upon Trent, United KingdomHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“I.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchUpton Warren, United KingdomHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIpswich, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Firstfield Electrical Ltd are specialists in large-scale industrial and commercial electrical installations, control systems, inspections and domestic works.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBarrow In Furness, United KingdomHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Optech is a trusted partner to a number of long term customers and thrives on developing new relationships predominantly within the north of England and Scotland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNewcastle Under Lyme, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDarlington, United KingdomHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“At Harvey Electrical Services, we provide dependable, high-quality electrical contracting for businesses, developers, and homeowners across the North East.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSunderland, United KingdomHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“McNally and Thompson have built up a reputation within the industry as electrical contractors providing a first class service tailored to our clients individual needs.”

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

Showing 25 of 1,626 diagnostic imaging electrical contractors based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,643 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diagnostic imaging electrical contractors based in the United Kingdom at a glance

As of Nov 6, 2026
25.3%Verified-email coverage
4.0Average contacts per company
1-10Median size (employees)
5.8%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
995
11-50
467
51-200
43
201-500
3
501-1,000
1

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 1,626 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 the United Kingdom whose business descriptions match “diagnostic imaging 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 1,643 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.

Diagnostic imaging electrical contractors by metro

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 “diagnostic imaging electrical contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diagnostic imaging electrical contractors are there based in the United Kingdom?

RevenueBase identified 1,626 company matches for diagnostic imaging electrical contractors associated with the United Kingdom 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?

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

Which city has the most diagnostic imaging electrical contractors?

London leads with 95 company records, followed by Manchester (20) and Southampton (19).

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 1,643 professional contacts with verified work emails tracked across these 1,626 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.

Ready to reach these companies? Verified emails and direct dials for all 1,626 diagnostic imaging electrical contractors based in the United Kingdom. Start with a free account, no credit card.

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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.