Company lists · Data refreshed November 2026

Top 25 Custom welding services based in the United Kingdom

RevenueBase identified 597 company matches for custom welding services associated with the United Kingdom as of November 2026 and tracks 2,331 professional contacts across them, including 496 with verified work emails. London is the largest hub.

This list covers company matches for custom welding 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 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
597Companies
2,331Contacts tracked
496Verified emails
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The 25 largest custom welding services based in the United Kingdom

Ranked by team size
Top 25 of 597 company matches for custom welding services 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 matchTeesside, United KingdomHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Entering its 25th year of trading since formation, Katmex is a manufacturing and engineering business based in the North East of England and operates from two sites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGateshead, United KingdomHQ recorded Nov 6, 2026201-50062 contacts →

Exact match

“200+ people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHatfield, United KingdomHQ recorded Nov 6, 202611-5057 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 6, 2026 · View company records in RevenueBase
4Exact matchGlenrothes, United KingdomHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“KSW Engineering are specialists in medium to heavy precision machining and welding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBridgwater, United KingdomHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Located in Bridgwater, Somerset, Berry & Escott Engineering pride themselves on quality.”

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

Exact match

“3D Engineering Laser cutting Folding Robot Welding Mild steel Fabrication Stainless Steel Fabrication Aluminium Fabrication Tube Bending Assembly Wet Paint and Bake”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHitchin, United KingdomHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Here at Accord Engineering, we specialise in precision metal fabrication for commercial, residential, and architectural projects across the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWalsall, United KingdomHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“European Heathyards are leaders in tube manipulation, fabrication and high integrity welding and are trusted fabricators of tube, plate & section structures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWarrington, United KingdomHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Warrington Fabrication Co Ltd have over 40 years experience within the steelwork industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHawkinge, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Cook Fabrications was founded in 1979 by Eric Cook, who remains at the heart of the business, and has since built up an enviable reputation for expertise, competitiveness and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTelford, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Wrekin Sheetmetal is a premier Sheetmetal fabrication company, we can meet all your punch, fold, weld and finish requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKeighley, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Real Engineering has a team of dedicated, specialist engineers providing high quality sub-contract welding and fabrication metalworking solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGreat Yarmouth, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Sub-Tech Precision Ltd and STP Fabrication Ltd specialise in CNC machining, Coded welding and fabrication, based in Great Yarmouth, Norfolk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHull, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Enginuity at its most interesting."A ready, willing & able engineering service company, with practical ideas from skilled engineering professionals providing solutions to improve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHitchin- Luton, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“At Cube Metals, our vision is to source the best fabrication technologies from many fields and put them in the hands of our experienced team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBridgend, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“With 29 years of experience in the industry, we’re specialists in crafting bespoke and seamless metal fabrications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBury St Edmunds, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Clarke Welding Services Limited are specialists in fabrication, welding and site based contracts particularly in the food and chemical industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Lomas Steel Structures Ltd is the new brand of our well established steel welding and fabrication company based on 25 years of experience with our director in the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Parkhead Welding Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKent, United KingdomHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Paul and Karen Scrivens have been running Hatch Engineering LTD, a small friendly company which has been trading successfully, for over 30 years.”

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

Exact match

“We are a Bristol based, structural steelwork and custom metal fabrication company.”

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

Exact match

“Since we have continually invested in a highly experienced team with an established reputation for quality and reliability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWashington, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“A family run fabrication business to provide general fabrication of mild steel and stainless steel.”

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

Exact match

“CALEDON PRECISION ENGINEERING LTD is a highly capable CNC Machining and Fabrication facility.”

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

Exact match

“Architectural metalwork and specialist fabricators -we are able to offer a complete design, build and install service.”

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

Showing 25 of 597 custom welding services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 496 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom welding services based in the United Kingdom at a glance

As of Nov 6, 2026
21.3%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
356
11-50
173
51-200
16
201-500
4
1,001-5,000
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 597 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 “custom welding 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 496 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.

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 “custom welding services”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 597 company matches for custom welding 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?

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

Which city has the most custom welding services?

London leads with 16 company records, followed by Coventry (9) and Hull (8).

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 496 professional contacts with verified work emails tracked across these 597 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 597 custom welding services 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.