Company lists · Data refreshed September 2026

Top 25 Structural steel erection companies based in the United Kingdom

RevenueBase identified 1,075 company matches for structural steel erection companies associated with the United Kingdom as of September 2026 and tracks 9,365 professional contacts across them, including 2,895 with verified work emails. London is the largest hub.

This list covers company matches for structural steel erection companies 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 18, 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 18, 2026 How this list was built
1,075Companies
9,365Contacts tracked
2,895Verified emails
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The 25 largest structural steel erection companies based in the United Kingdom

Ranked by team size
Top 25 of 1,075 company matches for structural steel erection companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 18, 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 matchThirsk, United KingdomHQ recorded Sep 18, 20261,001-5,000721 contacts →

Exact match

“Severfield is the largest specialist structural steelwork Group in the UK and among the biggest in Europe.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
2Exact matchBury, United KingdomHQ recorded Sep 18, 20261,001-5,000700 contacts →

Exact match

“World class steel engineering & fabrication.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 18, 2026201-500268 contacts →

Exact match

“Byrne Bros.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
4Exact matchSmethwick, United KingdomHQ recorded Sep 18, 2026501-1,000227 contacts →

Exact match

“We are a market-leading, globally active business built on engineering excellence, innovation in structural building performance and cold roll forming technology, with a…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
5Exact matchCarnwath, United KingdomHQ recorded Sep 18, 2026201-500180 contacts →

Exact match

“BHC is one of the UK’s leading Structural Steel Fabrication and Construction Companies supplying and erecting fabricated steel nationwide within the UK and Ireland.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
6Exact matchGlengarnock, United KingdomHQ recorded Sep 18, 2026201-500172 contacts →

Exact match

“Scotland's foremost structural steelwork contractor.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
7Exact matchBarnsley, United KingdomHQ recorded Sep 18, 202651-200166 contacts →

Exact match

“We are nationally recognised and multi award-winning, with 75 years’ experience in the industry.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
8Exact matchMoorgreen, United KingdomHQ recorded Sep 18, 2026201-500100 contacts →

Exact match

“Caunton Engineering is one of the UK’s leading steelwork contractors, fabricating in excess of tonnes per annum with a turnover in the region of £100m.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
9Exact matchScunthorpe, United KingdomHQ recorded Sep 18, 202651-20092 contacts →

Exact match

“We are designed to deliver.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
10Exact matchOswestry, United KingdomHQ recorded Sep 18, 202651-20080 contacts →

Exact match

“Kynaston Contract Services Limited, KCS, provides the full external envelope ie roofing, cladding, curtain walling, glazing on buildings such as the following: Industrial units…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
11Exact matchGlasgow, United KingdomHQ recorded Sep 18, 202651-20078 contacts →

Exact match

“BBP is a third generation family construction business delivering commercial, industrial, retail, facades and insurance reinstatement projects throughout the UK since 1982.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
12Exact matchFeltham, United KingdomHQ recorded Sep 18, 202651-20078 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
13Exact matchDarlington, United KingdomHQ recorded Sep 18, 2026201-50077 contacts →

Exact match

“Cleveland Bridge is a global leader in technology based engineering, construction and steel fabrication services, with a list of achievements which spans the globe.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
14Exact matchWymondham, United KingdomHQ recorded Sep 18, 202611-5071 contacts →

Exact match

“H.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 18, 202651-20057 contacts →

Exact match

“At the Elite Metal Group we consider ourselves to be the steel fabrication experts!”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
16Exact matchLoughborough, United KingdomHQ recorded Sep 18, 202651-20051 contacts →

Exact match

“Adey Steel is an award-winning specialist steel fabricator.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
17Exact matchBrompton On Swale, United KingdomHQ recorded Sep 18, 202651-20049 contacts →

Exact match

“Hambleton Steel is a forward looking and progressive steelwork fabricator.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
18Exact matchWolverhampton, United KingdomHQ recorded Sep 18, 202651-20049 contacts →

Exact match

“Established in 1928, Steelway Fensecure have been at the forefront of steel fabrications for over 90 years including the United Kingdom's first ever pedestrian barriers in 1934.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 18, 202651-20048 contacts →

Exact match

“ASME Engineering provides structural steel and architectural metalwork for projects in the South of England.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
20Exact matchHalifax, United KingdomHQ recorded Sep 18, 202651-20048 contacts →

Exact match

“Elland Steel are experts in structural steel, built on 50 years of knowledge and experience.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
21Exact matchNorthallerton, United KingdomHQ recorded Sep 18, 202651-20048 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 · Sep 18, 2026 · View company records in RevenueBase
22Exact matchPontypool, United KingdomHQ recorded Sep 18, 202651-20048 contacts →

Exact match

“Pro Steel Engineering is a specialist steel firm structural steelwork fabrication and site services based in Pontypool, South Wales.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 18, 202611-5048 contacts →

Exact match

“The British Constructional Steelwork Association Ltd is the national organisation for the steel construction industry: its Member companies undertake the design, fabrication and…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
24Exact matchGloucester, United KingdomHQ recorded Sep 18, 202651-20045 contacts →

Exact match

“FLI Structures is a leading designer, manufacturer, and installer of steel structures and foundation solutions.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
25Exact matchLuton, United KingdomHQ recorded Sep 18, 202651-20045 contacts →

Exact match

“Fascel is known for pipework, plumbing and steelwork fabrication and M&E.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase

Showing 25 of 1,075 structural steel erection companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,895 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Structural steel erection companies based in the United Kingdom at a glance

As of Sep 18, 2026
30.9%Verified-email coverage
8.7Average contacts per company
11-50Median size (employees)
6.9%Largest-city concentration · London
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
489
11-50
425
51-200
128
201-500
13
501-1,000
4
1,001-5,000
2
5,001-10,000
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 1,075 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 “structural steel erection companies” 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 2,895 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 18, 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 “structural steel erection companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many structural steel erection companies are there based in the United Kingdom?

RevenueBase identified 1,075 company matches for structural steel erection companies 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?

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

Which city has the most structural steel erection companies?

London leads with 74 company records, followed by Manchester (11) and Derby (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 2,895 professional contacts with verified work emails tracked across these 1,075 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 18, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,075 structural steel erection companies 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.