Company lists · Data refreshed November 2026

Top 25 Welding engineering services based in the United Kingdom

Name: Welding engineering services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 3, 2026 836 companies tracked

RevenueBase identified 836 company matches for welding engineering services associated with the United Kingdom as of November 2026 and tracks 4,270 professional contacts across them, including 1,119 with verified work emails. London is the largest hub.

This list covers company matches for welding engineering 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 3, 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 3, 2026 How this list was built

836Companies

4,270Contacts tracked

1,119Verified emails

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The 25 largest welding engineering services based in the United Kingdom

Ranked by team size

Top 25 of 836 company matches for welding engineering services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	WEC Group LTD	Exact match	Darwen, United KingdomHQ recorded Nov 3, 2026	1,001-5,000	180 contacts →
	Exact match “WEC Group is one of the largest engineering & fabrication companies in the UK.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2	Hythe Engineering	Exact match	Portsmouth, United KingdomHQ recorded Nov 3, 2026	51-200	67 contacts →
	Exact match “Hythe Engineering delivers precision engineering, fabrication, welding and pipefitting services to the UK’s leading Defence, Nuclear and Renewable-Energy contractors.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3	Applied Inspection LTD	Exact match	Holmewood, United KingdomHQ recorded Nov 3, 2026	51-200	65 contacts →
	Exact match “Applied Inspection Ltd is an ISO 9001:2015 and RISQS (formerly Link-Up) accredited NDT services company providing Non Destructive Testing, Welding, Welder Training and Materials…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4	GPX Engineering LTD	Exact match	London, United KingdomHQ recorded Nov 3, 2026	51-200	65 contacts →
	Exact match “GPX Engineering Ltd is an established railway contractor specialising in providing welding resource for the railway industry, working directly for Network Rail, Transport for…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5	Unitspark	Exact match	Hatfield, United KingdomHQ recorded Nov 3, 2026	11-50	57 contacts →
	Exact match “Unitspark Ltd provide fabrication, welding and bespoke mechanical engineering from design, to manufacture, to commissioning.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6	KGD Industrial Services	Exact match	Hereford, United KingdomHQ recorded Nov 3, 2026	51-200	57 contacts →
	Exact match “We provide in-house comprehensive engineering for all disciplines such as mechanical (3d modelling), electrical & instrumentation.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7	Bendalls Engineering	Exact match	Carlisle, United KingdomHQ recorded Nov 3, 2026	51-200	53 contacts →
	Exact match “Bendalls Engineering has a strong reputation in engineering, located in Carlisle, Cumbria.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8	Response Engineering Solutions Limited	Exact match	Hirwaun, United KingdomHQ recorded Nov 3, 2026	51-200	51 contacts →
	Exact match “Response Engineering Solutions Limited is a proactive company operating within the complex fields of mechanical & electrical engineering within the UK’s wide range of material…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9	Cambridge Vacuum Engineering	Exact match	Waterbeach, United KingdomHQ recorded Nov 3, 2026	51-200	49 contacts →
	Exact match “Cambridge Vacuum Engineering (CVE) design, build, and service electron beam welding and laser welding systems.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10	QA Weld Tech	Exact match	Middlesbrough, United KingdomHQ recorded Nov 3, 2026	51-200	48 contacts →
	Exact match “QA Weld Tech is an award winning Specialist Welding and Engineering company based in Middlesbrough, UK.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11	Denholm KSW Limited	Exact match	Glenrothes, United KingdomHQ recorded Nov 3, 2026	51-200	47 contacts →
	Exact match “KSW Engineering are specialists in medium to heavy precision machining and welding.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12	JBS	Exact match	Peterhead, United KingdomHQ recorded Nov 3, 2026	51-200	45 contacts →
	Exact match “Jbs is a global engineering firm renowned for delivering complex projects with consistent quality and reliable outcomes.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13	Escco LTD	Exact match	Hereford, United KingdomHQ recorded Nov 3, 2026	11-50	44 contacts →
	Exact match “ESCCO is a supplier of leading industry brands that are established in the welding industry, backed by an accumulated wealth of technical expertise spanning 40 years.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14	Berry & Escott Engineering	Exact match	Bridgwater, United KingdomHQ recorded Nov 3, 2026	51-200	38 contacts →
	Exact match “Located in Bridgwater, Somerset, Berry & Escott Engineering pride themselves on quality.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15	Delfield Precision Engineering CO LTD	Exact match	Ruislip, United KingdomHQ recorded Nov 3, 2026	11-50	37 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16	Rayden Engineering Limited	Exact match	Ilkeston, United KingdomHQ recorded Nov 3, 2026	51-200	35 contacts →
	Exact match “Rayden Engineering Ltd is a family run mechanical & civil engineering business that’s been providing professional services to clients for 45+ years.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17	Mayflower Engineering LTD	Exact match	Sheffield, United KingdomHQ recorded Nov 3, 2026	51-200	34 contacts →
	Exact match “Mayflower has over 40 years of experience in design, manufacture and installation of bespoke engineering projects.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18	Afab Holdings LTD	Exact match	Aberdeen, United KingdomHQ recorded Nov 3, 2026	51-200	34 contacts →
	Exact match “For over forty years, AFAB Holdings Ltd.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19	TRL Group LTD	Exact match	Stockton On Tees, United KingdomHQ recorded Nov 3, 2026	11-50	34 contacts →
	Exact match “TRL Group Ltd was formed with the main emphasis on building a company that will have a reputation for hard work, quality and honesty.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20	Frewer Engineering	Exact match	Dorking, United KingdomHQ recorded Nov 3, 2026	11-50	31 contacts →
	Exact match “At Frewer Engineering, we provide advanced mechanical engineering services to customers with demanding technical challenges.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21	Welding & Welder	Exact match	Plymouth, United KingdomHQ recorded Nov 3, 2026	1-10	29 contacts →
	Exact match “Whatever your welding or metal joining related problems are we have the solution.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22	TPS Weldtech LTD	Exact match	Kilmarnock, United KingdomHQ recorded Nov 3, 2026	11-50	27 contacts →
	Exact match “TPS WeldTech Ltd is an independent supplier of quality high tech welding and cutting equipment from the world’s leading brands.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23	GJM Engineering	Exact match	Deeside, United KingdomHQ recorded Nov 3, 2026	11-50	27 contacts →
	Exact match “GJM Engineering offer a full turnkey engineering service covering Design & Development, Fabrication, CNC Machining, Metrology, Assembly, Powder Coating Paint Facility & full Plant…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24	Walsh Integrated Building Services LTD	Exact match	Nelson, United KingdomHQ recorded Nov 3, 2026	51-200	25 contacts →
	Exact match “Walsh Integrated Building Services Limited provides the full range of Electrical and Mechanical Engineering Services and cater for clients who demand the highest standards…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25	The WA Cooke Group	Exact match	Walkden, United KingdomHQ recorded Nov 3, 2026	11-50	23 contacts →
	Exact match “The WA Cooke Group provide nationwide engineering services from standalone steel fabrications through to complete project delivery.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “welding engineering services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 836 welding engineering services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,119 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Welding engineering services based in the United Kingdom at a glance

As of Nov 3, 2026

26.2%Verified-email coverage

5.1Average contacts per company

1-10Median size (employees)

3.0%Largest-city concentration · London

Nov 3, 2026Page data refreshed

Companies by employee count

1-10

471

11-50

242

51-200

201-500

1,001-5,000

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 836 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 “welding engineering 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 1,119 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 3, 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 “welding engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many welding engineering services are there based in the United Kingdom?

RevenueBase identified 836 company matches for welding engineering 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?

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

Which city has the most welding engineering services?

London leads with 25 company records, followed by Sheffield (21) and Manchester (15).

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 1,119 professional contacts with verified work emails tracked across these 836 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 3, 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.