Company lists · Data refreshed November 2026

Top 25 Electrical estimating firms based in the United Kingdom

RevenueBase identified 930 company matches for electrical estimating firms associated with the United Kingdom as of November 2026 and tracks 3,032 professional contacts across them, including 631 with verified work emails. London is the largest hub.

This list covers company matches for electrical estimating firms 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
930Companies
3,032Contacts tracked
631Verified emails
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The 25 largest electrical estimating firms based in the United Kingdom

Ranked by team size
Top 25 of 930 company matches for electrical estimating firms 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 matchBirkenhead, United KingdomHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“The SeaKing Group offers specialist electrical engineering services to the marine, industrial, commercial, military and offshore sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCardiff, United KingdomHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Evans Electrical Ltd is a long established respected professional company with a highly motivated team of approximately 120 dedicated staff.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCity Of London, United KingdomHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact 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
7Exact matchBirmingham, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Skerritt Electrical Ltd, a TSG Company, is an electrical engineering and contracting business based in Birmingham.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Countfire is electrical estimating software that uses automation to help estimators work faster, cut busy work and increase accuracy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNewry, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“O'Hanlon & Farrell Electrical has provided full service Electrical Contracting for over 35 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchManchester, United KingdomHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Estimators Online are the UKs leading provider of domestic building estimating services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“RIGFONE ELECTRICS LIMITED is a consumer services company based out of BITTERNE RD SOUTHAMPTON, Southampton, United Kingdom.”

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

Exact match

“Orange electrical contractors ltd specialises in the field of the residential and commercial construction industry.”

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

Exact match

“My Build Estimate provides a range of estimating services for contractors, sub-contractors, builders, architects, self-builders and property developers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBilton, United KingdomHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Choose MS Electrical Solutions LTD for all your electrical install needs and benefit from a dependable service, expert support and quality workmanship, with projects delivered on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMilton, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Total Electrical Contractors Ltd is a leading commercial electrical contractor based in Oxfordshire and serving the South East.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWolverhampton, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“CKW Contracts Ltd specialise in electrical engineering in the commercial and industrial sectors based in Four Ashes, Wolverhampton, WV10 7DE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOxford, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Monard Electrical Contractors LLP were established in 1973 and have steadily grown in size since by building good relationships with our customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNottingham, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Knowles Electrical Limited are a Nottingham based Electrical Contractor, that deliver projects of all size from concept to client handover, with our diligent in-house management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPeterborough, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Here at EML Electrical we pride ourselves on providing quality installations at a competitive price.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBatley, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“At Ohmega Group, we provide expert electrical contracting solutions for retail, commercial, and industrial environments, from concept to completion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchEast Kilbride, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“ETS are an electrical company who specialise in commercial and industrial projects-Control Panels (Design, Build and Installation)-SWA and cabling glands-Control circuits for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBirmingham, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Established in 2009, Monarch Electrical Contractors Ltd is headquartered in Birmingham's Jewellery Quarter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGlenfield, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Winders Electrical are Commercial and Industrial Installation contractors based in Leicester.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHuddersfield, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“AMC ELECTRICAL SERVICES LIMITED is a construction company based out of Huddersfield, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWorksop, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 930 electrical estimating firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 631 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical estimating firms based in the United Kingdom at a glance

As of Nov 6, 2026
20.8%Verified-email coverage
3.3Average contacts per company
1-10Median size (employees)
9.1%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
631
11-50
212
51-200
17

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 930 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 “electrical estimating firms” 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 631 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.

Electrical estimating firms 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 “electrical estimating firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical estimating firms are there based in the United Kingdom?

RevenueBase identified 930 company matches for electrical estimating firms 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 electrical estimating firms?

London leads with 85 company records, followed by Southampton (14) and Birmingham (13).

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 631 professional contacts with verified work emails tracked across these 930 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 930 electrical estimating firms 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.