Company lists · Data refreshed November 2026

Top 25 Machinery frame builders based in the United Kingdom

RevenueBase identified 178 company matches for machinery frame builders associated with the United Kingdom as of November 2026 and tracks 901 professional contacts across them, including 223 with verified work emails. London is the largest hub.

This list covers company matches for machinery frame builders 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
178Companies
901Contacts tracked
223Verified emails
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The 25 largest machinery frame builders based in the United Kingdom

Ranked by team size
Top 25 of 178 company matches for machinery frame builders 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 matchInsch, United KingdomHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Harper UK specialises in structural steelwork and fabrication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHingham, United KingdomHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact 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
4Exact matchDromore, United KingdomHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Environmental Fabrications Ltd are a steel fabrication and installation company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWinestead, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Bespoke steel fabrication, specializing in modular construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchBartlow, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“We are specialist steelwork sub-contractors experienced suppliers of structural steelwork and metal fabrications, offering a full service from design & build to delivery &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHarwich, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Landguard Engineering – A company that specialises in the fabrication of bespoke steelwork designs for industrial and commercial applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchBrierley Hill, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Midland Structures Ltd is a well-established Structural Steelwork Contractor based in the West Midlands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBradford, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We specialise in steel frame innovation Birkbeck focuses on leading edge Design & Build approaches to structural steelwork.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNewry, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“BM Steel Fabrications is a manufacturer, designer, and installer of a range of architectural metal work and heavy steel structures: Architectural metal work Internal balustrades &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChapel, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Legge Steel is one of Scotland’s top and longest-established steel fabrication companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDunfermline, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Narvida has been operating for over 70 years near Dunfermline in Fife, Scotland, and specialises in the supply of steel fabrication in stainless steel, carbon steel and other…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchManchester, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“STERLING FABRICATION SERVICES LTD is a Structural and Secondary steel work Fabricators, We Design-Manufacture-Install based at BRIDGEWATER HOUSE FIELDING STREET ECCLES…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKeighley, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“WELCOME TO POWERRUN PIPE-MECH LTD.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHolsworthy, United KingdomHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“South West Steel Construction Ltd is a market leading Steel Frame Building manufacturer for the Agricultural, Industrial and Commercial markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMerseyside, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Fortis Engineering is a company based out of Woodside Business Park, Birkenhead CH41 1EP and specialises in the Design, Manufacture and Site Installation of a wide range of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchUnited KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“D&S Services are a multi-disciplined service supplier to the construction and manufacturing industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDoncaster, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We at Metallico Ltd are London based steel fabricators and steel frame erectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBelfast, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPeterborough, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Bama Fabrication Ltd stands as a distinguished authority in crafting bespoke steel solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNeath, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchStonebroom, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Ark Engineering are general engineers and welder fabricators specialising in the portable building industry.”

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

Showing 25 of 178 machinery frame builders based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 223 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Machinery frame builders based in the United Kingdom at a glance

As of Nov 6, 2026
24.8%Verified-email coverage
5.1Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
71
51-200
13
201-500
1
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 178 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 “machinery frame builders” 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 223 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 “machinery frame builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many machinery frame builders are there based in the United Kingdom?

RevenueBase identified 178 company matches for machinery frame builders 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?

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

Which city has the most machinery frame builders?

London leads with 4 company records, followed by Birmingham (3) and Glasgow (3).

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 223 professional contacts with verified work emails tracked across these 178 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 178 machinery frame builders 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.