Company lists · Data refreshed September 2026

Top 25 Welding and assembly manufacturers based in the United Kingdom

RevenueBase identified 814 company matches for welding and assembly manufacturers associated with the United Kingdom as of September 2026 and tracks 4,150 professional contacts across them, including 1,150 with verified work emails. Birmingham is the largest hub.

This list covers company matches for welding and assembly manufacturers 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 September 19, 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 Sep 19, 2026 How this list was built
814Companies
4,150Contacts tracked
1,150Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest welding and assembly manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 814 company matches for welding and assembly manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchBirmingham, United KingdomHQ recorded Sep 19, 2026201-500150 contacts →

Exact match

“Lander Tubular Products is a leading manufacturer of metallic and plastic manipulated pipe assemblies for the automotive, commercial vehicle, off highway and industrial sectors.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchHinckley, United KingdomHQ recorded Sep 19, 2026201-50082 contacts →

Exact match

“Sigma is a leading manufacturer of aerospace pipe & tube assemblies, ducts, manifolds, fabrications & sub-assemblies, sheet & machined details, and specialist fasteners.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchChilton, United KingdomHQ recorded Sep 19, 2026201-50076 contacts →

Exact match

“PRECISION SHEET METAL FABRICATIONS Subcontract Sheet Metalwork Specialist metal manufacturing company Hydram provides subcontract metalwork services in all aspects of precision…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchGateshead, United KingdomHQ recorded Sep 19, 2026201-50061 contacts →

Exact match

“200+ people.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchHarlow, United KingdomHQ recorded Sep 19, 202651-20051 contacts →

Exact match

“We are sheet metalwork manufacturers, providing design, prototyping, laser cutting, CNC punching, welding, fabrication, paint, finishing and assembly operations - from a single…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchCoventry, United KingdomHQ recorded Sep 19, 20261,001-5,00051 contacts →

Exact match

“HTA Group Limited, based in Coventry, is a leading subcontract supplier of Laser Cut Parts, Sheet Metal Components and Fabricated Assemblies all under one roof.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchWolverhampton, United KingdomHQ recorded Sep 19, 202651-20050 contacts →

Exact match

“Jenks and Cattell Engineering has a wealth of manufacturing expertise; consistently producing high quality general presswork, welded assemblies, laser fabrications and 4-axis CNC…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchNottingham, United KingdomHQ recorded Sep 19, 202651-20049 contacts →

Exact match

“Lasershape is one of the fastest growing and best equipped engineering and fabrication companies in the UK.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchTeesside, United KingdomHQ recorded Sep 19, 202651-20047 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 · Sep 19, 2026 · View company records in RevenueBase
10Exact matchMiddlesbrough, United KingdomHQ recorded Sep 19, 202651-20044 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 · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSandbach, United KingdomHQ recorded Sep 19, 2026201-50041 contacts →

Exact match

“We are a leading sub-contract engineering company supplying small, medium & large components utilizing the very latest in technology & innovation through constant re-investment.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchDeeside, United KingdomHQ recorded Sep 19, 202651-20038 contacts →

Exact match

“Electroimpact UK is a machinery company specialising in robotics and fastening automation based out of Electroimpact Technology Park, Hawarden, Deeside, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchHonley, United KingdomHQ recorded Sep 19, 202651-20034 contacts →

Exact match

“Allsops Ltd have been operating as precision sheet metal sub-contractors for over 50 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchDudley, United KingdomHQ recorded Sep 19, 202611-5034 contacts →

Exact match

“MTI UK are market leaders in friction welding, friction stir welding and resistance welding machines and controls technology, alongside automation design with a worldwide…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchNewcastle, United KingdomHQ recorded Sep 19, 202651-20033 contacts →

Exact match

“Weldfast are a market leading wholesaler and manufacturer serving the ever demanding welding industry.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchBridgwater, United KingdomHQ recorded Sep 19, 202651-20031 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchCarluke, United KingdomHQ recorded Sep 19, 202651-20030 contacts →

Exact match

“Thomson Pettie Ltd are one of the most advanced manufacturers of fabricated metal parts and assemblies in the UK, offering a complete end-to-end service, supporting design for…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchLeeds, United KingdomHQ recorded Sep 19, 202651-20030 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 · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSouth Kesteven, United KingdomHQ recorded Sep 19, 202651-20029 contacts →

Exact match

“SL Engineering provides a full in-house solution for the manufacture of specialised rigid tube assemblies & precision machined components for the civil & military aerospace…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchNuneaton, United KingdomHQ recorded Sep 19, 202651-20029 contacts →

Exact match

“DESIGN | MANUFACTURE | FINISH | DELIVER About Us Founded in 2007 as a provider of sheet metal components, Unifabs has gone from strength to strength, with significant investment…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchPlymouth, United KingdomHQ recorded Sep 19, 20261-1029 contacts →

Exact match

“Whatever your welding or metal joining related problems are we have the solution.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchPortchester, United KingdomHQ recorded Sep 19, 202611-5025 contacts →

Exact match

“We’ve been in the welding world since 1990.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchLivingston, United KingdomHQ recorded Sep 19, 202611-5025 contacts →

Exact match

“Here at Almond we believe that the key to long-term success lies in customer service.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchLeek, United KingdomHQ recorded Sep 19, 202651-20024 contacts →

Exact match

“Key Plant Automation is a global leader in the design, manufacture and supply of welding automation, handling & positioning equipment, robotic welding and bespoke turnkey…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchManchester, United KingdomHQ recorded Sep 19, 202651-20024 contacts →

Exact match

“MSM aerospace fabricators is a leading manufacturer of complex formed and welded metallic components.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 814 welding and assembly manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,150 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Welding and assembly manufacturers based in the United Kingdom at a glance

As of Sep 19, 2026
27.7%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · Birmingham
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
444
11-50
274
51-200
56
201-500
14
1,001-5,000
2
10001+
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 814 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 and assembly manufacturers” 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 1,150 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 September 19, 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 and assembly manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many welding and assembly manufacturers are there based in the United Kingdom?

RevenueBase identified 814 company matches for welding and assembly manufacturers associated with the United Kingdom as of September 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?

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

Which city has the most welding and assembly manufacturers?

Birmingham leads with 15 company records, followed by London (12) and Coventry (10).

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 1,150 professional contacts with verified work emails tracked across these 814 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 September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 814 welding and assembly manufacturers based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.