Company lists · Data refreshed November 2026

Top 25 Subcontracting services based in the United Kingdom

RevenueBase identified 61 company matches for subcontracting services associated with the United Kingdom as of November 2026 and tracks 641 professional contacts across them, including 172 with verified work emails. Basildon is the largest hub.

This list covers company matches for subcontracting services 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 2, 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 2, 2026 How this list was built
61Companies
641Contacts tracked
172Verified emails
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The 25 largest subcontracting services based in the United Kingdom

Ranked by team size
Top 25 of 61 company matches for subcontracting services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 Nov 2, 202651-20056 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchDartford, United KingdomHQ recorded Nov 2, 202651-20045 contacts →

Exact match

“Woodlands are responsible as sub-contractors for the construction activities covering site electrics, mechanical, security systems and drain jetting.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchShepshed, United KingdomHQ recorded Nov 2, 202611-5041 contacts →

Exact match

“KaydeeSayfa are a proven subcontractor for multiple specialist construction packages.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchNuneaton, United KingdomHQ recorded Nov 2, 202651-20020 contacts →

Exact match

“Laser Cutting & Fabrication at its best.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchPoole, United KingdomHQ recorded Nov 2, 202611-5015 contacts →

Exact match

“KW Engineering Ltd providing consistent quality which meets the specified requirements in all respects.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchUpminster, United KingdomHQ recorded Nov 2, 202651-20015 contacts →

Exact match

“The Cabling Group provide specialist sub contract labour to the cabling industry, we have over 90 engineers currently working on several major projects across London and the UK.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchHigh Peak, United KingdomHQ recorded Nov 2, 202611-5014 contacts →

Exact match

“Alken Systems Ltd - Specialist Sub Contract Engineering - Fulfilling Customer Requirement.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchBirkenhead, United KingdomHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Welcome to Diamond Precision Engineering!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchNuneaton, United KingdomHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Subcon Laser Cutting is a leading UK based subcontract manufacturing service provider.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchSheffield, United KingdomHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Coltech Precision is a sub contract CNC machining company, based in Sheffield - the heartland of British manufacturing excellence for over a century.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchTewkesbury, United KingdomHQ recorded Nov 2, 202651-20011 contacts →

Exact match

“Industry leaders in complete subcontracting solutions, Emsea service a wide range of clients throughout the United Kingdom and offer a simple, efficient and cost–effective…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchPoole, United KingdomHQ recorded Nov 2, 202611-5011 contacts →

Exact match

“Welcome to Field Engineering we are based in Poole in Dorset and since 1968 we have developed a range of services and support for our customers to ensure products are completed to…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchKettering, United KingdomHQ recorded Nov 2, 202611-509 contacts →

Exact match

“For over 80 years Timsons Engineering have been successfully providing sub-contract engineering services supported by a highly skilled, experienced workforce that understands the…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchGateshead, United KingdomHQ recorded Nov 2, 202611-508 contacts →

Exact match

“Express Lasers provide a laser cutting sub-contract service utilising state of the art technology and as part of Impress Group, we offer a "one-stop solution" We deliver…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchClutton, United KingdomHQ recorded Nov 2, 202651-2008 contacts →

Exact match

“Labour Force Direct Ltd is a specialist refurbishment, fit-out and building maintenance contractor serving the South West of England and beyond.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchNorthampton, United KingdomHQ recorded Nov 2, 202611-507 contacts →

Exact match

“Bliss Brickwork & Scaffolding Ltd was established in 1981 to provide brickwork and scaffold services throughout the midland’s region.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchBury, United KingdomHQ recorded Nov 2, 20261-106 contacts →

Exact match

“Falcon Precision Engineers is an expert sub-contract engineering company located in Bury, Greater Manchester.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchBraintree, United KingdomHQ recorded Nov 2, 202651-2005 contacts →

Exact match

“Welcome to MDG [UK] Ltd MDG (UK) Limited offers the complete solution to our client’s dry lining, plastering, metal framing, screeding and specialist facade needs.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchCookstown, United KingdomHQ recorded Nov 2, 202611-505 contacts →

Exact match

“At Turco we offer a 360-degree subcontract manufacturing solution that guarantees quality, flexibility and scalability.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchHalifax, United KingdomHQ recorded Nov 2, 20261-104 contacts →

Exact match

“BiMdept.ltd provide support to Consultants, Contractors, Offsite manufacturers & Sub Contractors at all stages of the construction process.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchBirkenhead, United KingdomHQ recorded Nov 2, 202611-502 contacts →

Exact match

“You’ve already won the construction engineering contract… now you need to find welders to actually deliver it- Deadlines creep closer- Overtime costs start stacking up- You're…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchLiverpool, United KingdomHQ recorded Nov 2, 202611-502 contacts →

Exact match

“Baseline Contract Services Ltd provide the complete sub-contracting service for companies that require professional packages carried out on a back to back or tendered basis.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchNelson, United KingdomHQ recorded Nov 2, 202611-501 contacts →

Exact match

“Honesty, Commitment, Quality, and Craftsmanship are the buzzwords doing the rounds about Nelson’s best welding and fabrication facility at Fitzpatrick’s UK Ltd.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchBradford, United KingdomHQ recorded Nov 2, 202611-501 contacts →

Exact match

“Unijig Ltd is a sub contract Engineering company specialising in CNC Machining”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchRuislip, United KingdomHQ recorded Nov 2, 20261-101 contacts →

Exact match

“Are you a small to medium sized business looking to save time and money?”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 61 subcontracting services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 172 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Subcontracting services based in the United Kingdom at a glance

As of Nov 2, 2026
26.8%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
3.3%Largest-city concentration · Basildon
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
22
51-200
8

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 61 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 “subcontracting services” 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 172 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 2, 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 “subcontracting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many subcontracting services are there based in the United Kingdom?

RevenueBase identified 61 company matches for subcontracting services 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?

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

Which city has the most subcontracting services?

Basildon leads with 2 company records, followed by Birkenhead (2) and Leyland (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 172 professional contacts with verified work emails tracked across these 61 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 2, 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.