Company lists · Data refreshed October 2026

Top 25 Contractors based in the United Kingdom

RevenueBase identified 112 company matches for contractors associated with the United Kingdom as of October 2026 and tracks 461 professional contacts across them, including 131 with verified work emails. London is the largest hub.

This list covers company matches for 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 October 24, 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 24, 2026 How this list was built
112Companies
461Contacts tracked
131Verified emails
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The 25 largest contractors based in the United Kingdom

Ranked by team size
Top 25 of 112 company matches for contractors based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 24, 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 matchBasildon, United KingdomHQ recorded Oct 24, 202651-20056 contacts →

Exact match

“Our company was founded in East London in 2004.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
2Exact matchPortsmouth, United KingdomHQ recorded Oct 24, 202611-5017 contacts →

Exact match

“We are a well established business with over 30 years experience.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 24, 202611-5016 contacts →

Exact match

“At Event UK, we connect great businesses with great people, seamlessly.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
4Exact matchSidcup, United KingdomHQ recorded Oct 24, 202651-20016 contacts →

Exact match

“Formed over 50 years ago, D&M Contractors Ltd began as a small family run business refurbishing working mens clubs across the South East.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
5Exact matchBolton, United KingdomHQ recorded Oct 24, 202611-5012 contacts →

Exact match

“Professional Contracting Services for the Construction Industry Providing advance Construction services with pride.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
6Exact matchBirmingham, United KingdomHQ recorded Oct 24, 202611-5011 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
7Exact matchRipley, United KingdomHQ recorded Oct 24, 202611-5010 contacts →

Exact match

“Established in June 2019, Derbyshire’s BlueEarth Construction Limited are a national main contractor specialising in new build projects in the industrial, commercial and civil…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
8Exact matchLuton, United KingdomHQ recorded Oct 24, 20261-109 contacts →

Exact match

“Shellmar Construction Limited is a leading contractor providing exceptional complete Design & Build Schemes.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
9Exact matchSwanley, United KingdomHQ recorded Oct 24, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
10Exact matchStoke-on-trent, United KingdomHQ recorded Oct 24, 202611-507 contacts →

Exact match

“We are a principal contractor employing high quality tradesmen and sub-contractors under direct supervision of our qualified and experienced professional management.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
11Exact matchChristchurch, United KingdomHQ recorded Oct 24, 202611-506 contacts →

Exact match

“BJM Ltd offer a range of services within the construction industry.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Oct 24, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
13Exact matchBristol, United KingdomHQ recorded Oct 24, 202611-506 contacts →

Exact match

“Chew Valley Construction Ltd - Specialist Commercial Building and Maintenance Contractors.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
14Exact matchMansfield Woodhouse, United KingdomHQ recorded Oct 24, 202611-505 contacts →

Exact match

“ME Projects Ltd have over 12 years experience in electrical and mechanical contracts, from new-build residential housing to small commercial installations.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
15Exact matchBridgend, United KingdomHQ recorded Oct 24, 202651-2005 contacts →

Exact match

“Manning Construction has been providing building services to private and public sector organisations since 1969.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
16Exact matchPoole, United KingdomHQ recorded Oct 24, 202611-505 contacts →

Exact match

“We are builders in Poole also covering Bournemouth, Wimborne and surrounding areas including Dorchester, Salisbury and Southampton.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
17Exact matchBerkhamsted, United KingdomHQ recorded Oct 24, 20261-104 contacts →

Exact match

“pj carter construction is a company based out of 3990, Berkhamsted, England, United Kingdom.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
18Exact matchHastings, United KingdomHQ recorded Oct 24, 202611-504 contacts →

Exact match

“With over 50 years combined experience, our team will always deliver your project within programme and budget.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
19Exact matchWest Wickham, United KingdomHQ recorded Oct 24, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
20Exact matchStaffordshire, United KingdomHQ recorded Oct 24, 202611-504 contacts →

Exact match

“VENTURE CONSTRUCTION (UK) LTD is a commercial contractors based out of 38-42 ALBERT STREET, STAFFORDSHIRE, United Kingdom.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
21Exact matchSheerness, United KingdomHQ recorded Oct 24, 202611-503 contacts →

Exact match

“Astral Ltd is a family-run main contractor based in Sheerness, Kent, with over 35 years of experience delivering high-quality construction projects across Kent and the South East.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Oct 24, 202651-2003 contacts →

Exact match

“HirePay offers the perfect vehicle for professional Contractors to supply their services.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
23Exact matchStamford, United KingdomHQ recorded Oct 24, 202611-503 contacts →

Exact match

“Kirby Electrical Contracts Ltd delivers reliable, compliant electrical installations for commercial, industrial and agricultural projects.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
24Exact matchNorthampton, United KingdomHQ recorded Oct 24, 202611-502 contacts →

Exact match

“New build Plumbing and Heating engineers”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Oct 24, 20261-102 contacts →

Exact match

“CR Building Contractors Limited is focused on providing high quality service and customer satisfaction.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase

Showing 25 of 112 contractors based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 131 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contractors based in the United Kingdom at a glance

As of Oct 24, 2026
28.4%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
17.9%Largest-city concentration · London
Oct 24, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
46
51-200
9
201-500
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 112 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 “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 131 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 24, 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 “contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contractors are there based in the United Kingdom?

RevenueBase identified 112 company matches for contractors associated with the United Kingdom 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?

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

Which city has the most contractors?

London leads with 20 company records, followed by Faversham (2) and Leeds (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 131 professional contacts with verified work emails tracked across these 112 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 24, 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.