Company lists · Data refreshed November 2026

Top 25 Oil and gas welding contractors based in the United Kingdom

RevenueBase identified 335 company matches for oil and gas welding contractors associated with the United Kingdom as of November 2026 and tracks 2,904 professional contacts across them, including 567 with verified work emails. London is the largest hub.

This list covers company matches for oil and gas welding 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 November 4, 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 4, 2026 How this list was built
335Companies
2,904Contacts tracked
567Verified emails
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The 25 largest oil and gas welding contractors based in the United Kingdom

Ranked by team size
Top 25 of 335 company matches for oil and gas welding contractors based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchEllesmere Port, United KingdomHQ recorded Nov 4, 2026201-500183 contacts →

Exact match

“Piping and Mechanical contractors for the, Nuclear, Power, Energy from Waste, Pharmaceutical, Food, Brewing, Chemical, Agrochemical, Oil & Gas, Healthcare & Aerospace process…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchBillingham, United KingdomHQ recorded Nov 4, 202651-200136 contacts →

Exact match

“CAVENDISH NORTHERN LTD (CNL) ARE A PIPEWORK AND MECHANICAL INSTALLATION CONTRACTING COMPANY.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchGreat Yarmouth, United KingdomHQ recorded Nov 4, 202651-20086 contacts →

Exact match

“Armultra Ltd is a privately owned business and has been providing engineering solutions from its facility in Great Yarmouth since 1985.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchBromborough, United KingdomHQ recorded Nov 4, 2026201-50058 contacts →

Exact match

“Land and Marine Engineering Limited, a part of the Murphy Group of companies is an international engineering and construction company.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchCarlisle, United KingdomHQ recorded Nov 4, 202651-20053 contacts →

Exact match

“Bendalls Engineering has a strong reputation in engineering, located in Carlisle, Cumbria.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchNorthallerton, United KingdomHQ recorded Nov 4, 202651-20053 contacts →

Exact match

“Allerton Steel specialises in heavy (lifting capacity over 50te), complex, and/or high weld content steel fabrication, plate & box girders.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchPeterhead, United KingdomHQ recorded Nov 4, 202651-20049 contacts →

Exact match

“Since its inception in 1987, Dales Engineering Services Ltd has been providing fabrication, welding and machining solutions to both the onshore and offshore sectors.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchMiddlesbrough, United KingdomHQ recorded Nov 4, 202651-20048 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 4, 2026 · View company records in RevenueBase
9Exact matchLerwick, United KingdomHQ recorded Nov 4, 202651-20045 contacts →

Exact match

“Ocean Kinetics Ltd is a successful, well-regarded and ambitious Lerwick-based engineering company operating throughout the UK.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchIlkeston, United KingdomHQ recorded Nov 4, 202651-20035 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 4, 2026 · View company records in RevenueBase
11Exact matchNewcastle, United KingdomHQ recorded Nov 4, 202651-20034 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchAberdeen, United KingdomHQ recorded Nov 4, 202651-20034 contacts →

Exact match

“For over forty years, AFAB Holdings Ltd.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchTamworth, United KingdomHQ recorded Nov 4, 202651-20031 contacts →

Exact match

“The UK’s leader in pipeline, vessel & structural repair solutions for global offshore/onshore oil and gas operations.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchGorleston, United KingdomHQ recorded Nov 4, 202611-5028 contacts →

Exact match

“Probe has a long and well-established track record dating back over 40 years.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchBasildon, United KingdomHQ recorded Nov 4, 202651-20025 contacts →

Exact match

“Founded in 1970, GR Carr (Essex) Ltd.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchWednesfield, United KingdomHQ recorded Nov 4, 202651-20022 contacts →

Exact match

“We're a family-run engineering company in Wolverhampton.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchBirkenhead, United KingdomHQ recorded Nov 4, 202651-20020 contacts →

Exact match

“OWS Engineering Services are an established pipe services, engineering and steel fabrication company motivated by helping to find solutions to your individual engineering problems.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchHadleigh, United KingdomHQ recorded Nov 4, 202651-20018 contacts →

Exact match

“Elmdale Welding Supplies Ltd is now a member of the Elmdale Group of companies which boasts a turnover of approx £14.5 million and consists of 3 companies namely Steveweld Ltd of…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchSheffield, United KingdomHQ recorded Nov 4, 202611-5018 contacts →

Exact match

“Truflame Welding Equipment is a family run business established in 1968.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchGreat Yarmouth, United KingdomHQ recorded Nov 4, 202611-5017 contacts →

Exact match

“LION Engineering Services Ltd.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchDinnington, United KingdomHQ recorded Nov 4, 202611-5015 contacts →

Exact match

“Here at Woodside, we have set ourselves to become the number 1 trusted supplier of quality, innovative products within the pipework and plastic fusion welding industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchSouthampton, United KingdomHQ recorded Nov 4, 202611-5014 contacts →

Exact match

“Your Partner in Welding & Industrial Supplies, Repair, & Automation Express Weldcare Services (EWS) is a leading distributor of welding and industrial supplies, providing…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchMorpeth, United KingdomHQ recorded Nov 4, 202611-5014 contacts →

Exact match

“We offer a vast range of services such as- Welding, Fabrication, Profiling and Rolling Machining Site Maintenance Hydraulics and Pneumatics Belt Conveyors Mining Equipment Inline…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchGreat Yarmouth, United KingdomHQ recorded Nov 4, 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 4, 2026 · View company records in RevenueBase
25Exact matchMiddlesbrough, United KingdomHQ recorded Nov 4, 202651-20014 contacts →

Exact match

“TTS Engineering are specialists in pipework, steel work fabrication and Installation, and utilising our dedicated project team we pride ourselves in our ability to react and turn…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 335 oil and gas welding contractors based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 567 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas welding contractors based in the United Kingdom at a glance

As of Nov 4, 2026
19.5%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
3.3%Largest-city concentration · London
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
178
11-50
106
51-200
28
201-500
4
501-1,000
1
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 335 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 “oil and gas welding 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 567 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 4, 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 “oil and gas welding contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas welding contractors are there based in the United Kingdom?

RevenueBase identified 335 company matches for oil and gas welding contractors 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?

Laker Vent Engineering Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas welding contractors?

London leads with 11 company records, followed by Sheffield (9) and Glasgow (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 567 professional contacts with verified work emails tracked across these 335 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 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 335 oil and gas welding contractors 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.