Company lists · Data refreshed September 2026

Top 25 Preengineered building manufacturers based in the United Kingdom

Name: Preengineered building manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 526 companies tracked

RevenueBase identified 526 preengineered building manufacturers headquartered in the United Kingdom as of September 2026 and tracks 5,851 professional contacts across them, including 2,043 with verified work emails. London is the largest hub.

This list covers preengineered building manufacturers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

526Companies

5,851Contacts tracked

2,043Verified emails

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The 25 largest preengineered building manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 526 preengineered building manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to preengineered building manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Severfield	Indirect evidence	Thirsk, United KingdomHQ checked Sep 30, 2026	1,001-5,000	721 contacts →
	Indirect evidence “Severfield is the largest specialist structural steelwork Group in the UK and among the biggest in Europe.” Source: RevenueBase Database · checked Sep 30, 2026
2	William Hare Group	Indirect evidence	Bury, United KingdomHQ checked Sep 30, 2026	1,001-5,000	700 contacts →
	Indirect evidence “World class steel engineering & fabrication.” Source: RevenueBase Database · checked Sep 30, 2026
3	Hadley Group	Partial evidence	Smethwick, United KingdomHQ checked Sep 30, 2026	501-1,000	227 contacts →
	Partial evidence “We are a market-leading, globally active business built on engineering excellence, innovation in structural building performance and cold roll forming technology, with a…” Source: RevenueBase Database · checked Sep 30, 2026
4	BHC Limited	Indirect evidence	Carnwath, United KingdomHQ checked Sep 30, 2026	201-500	180 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 30, 2026
5	J & D Pierce Contracts LTD	Indirect evidence	Glengarnock, United KingdomHQ checked Sep 30, 2026	201-500	172 contacts →
	Indirect evidence “Scotland's foremost structural steelwork contractor.” Source: RevenueBase Database · checked Sep 30, 2026
6	Euroclad Group LTD	Partial evidence	Cardiff, United KingdomHQ checked Sep 30, 2026	201-500	116 contacts →
	Partial evidence “We are an international supplier of architectural metal building solutions to the construction industry.” Source: RevenueBase Database · checked Sep 30, 2026
7	Lakesmere Group	Indirect evidence	Winnall, United KingdomHQ checked Sep 30, 2026	501-1,000	97 contacts →
	Indirect evidence “The Lakesmere Group comprises Lakesmere Limited (UK), McMullen Facades Ltd, Lakesmere Arabia LLC, Lakesmere Oman LLC, Lakesmere Middle East LLC (Dubai and Abu Dhabi) and Lakesmere…” Source: RevenueBase Database · checked Sep 30, 2026
8	Wright Engineering	Indirect evidence	Worksop, United KingdomHQ checked Sep 30, 2026	51-200	86 contacts →
	Indirect evidence “For over 40 years, Wright Engineering has delivered complex industrial engineering projects that keep some of the UK's most demanding industries moving.” Source: RevenueBase Database · checked Sep 30, 2026
9	Bell Building Projects LTD	Indirect evidence	Glasgow, United KingdomHQ checked Sep 30, 2026	51-200	78 contacts →
	Indirect evidence “BBP is a third generation family construction business delivering commercial, industrial, retail, facades and insurance reinstatement projects throughout the UK since 1982.” Source: RevenueBase Database · checked Sep 30, 2026
10	Cleveland Bridge International	Indirect evidence	Darlington, United KingdomHQ checked Sep 30, 2026	201-500	77 contacts →
	Indirect evidence “Cleveland Bridge is a global leader in technology based engineering, construction and steel fabrication services, with a list of achievements which spans the globe.” Source: RevenueBase Database · checked Sep 30, 2026
11	H Young Structures LTD	Indirect evidence	Wymondham, United KingdomHQ checked Sep 30, 2026	11-50	71 contacts →
	Indirect evidence “H.” Source: RevenueBase Database · checked Sep 30, 2026
12	Elite Metal Group	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	57 contacts →
	Indirect evidence “At the Elite Metal Group we consider ourselves to be the steel fabrication experts!” Source: RevenueBase Database · checked Sep 30, 2026
13	Novum Structures Europe	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	52 contacts →
	Indirect evidence “Novum Structures specialises in the design, engineering, fabrication, supply, and installation of membrane systems (ETFE, PTFE, PVC), structural glazing, supporting structures…” Source: RevenueBase Database · checked Sep 30, 2026
14	Adey Steel Group	Indirect evidence	Loughborough, United KingdomHQ checked Sep 30, 2026	51-200	51 contacts →
	Indirect evidence “Adey Steel is an award-winning specialist steel fabricator.” Source: RevenueBase Database · checked Sep 30, 2026
15	Hambleton Steel	Indirect evidence	Brompton On Swale, United KingdomHQ checked Sep 30, 2026	51-200	49 contacts →
	Indirect evidence “Hambleton Steel is a forward looking and progressive steelwork fabricator.” Source: RevenueBase Database · checked Sep 30, 2026
16	Asme Engineering LTD	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	48 contacts →
	Indirect evidence “ASME Engineering provides structural steel and architectural metalwork for projects in the South of England.” Source: RevenueBase Database · checked Sep 30, 2026
17	Allerton Steel LTD	Indirect evidence	Northallerton, United KingdomHQ checked Sep 30, 2026	51-200	48 contacts →
	Indirect evidence “Allerton Steel specialises in heavy (lifting capacity over 50te), complex, and/or high weld content steel fabrication, plate & box girders.” Source: RevenueBase Database · checked Sep 30, 2026
18	FLI Structures	Partial evidence	Gloucester, United KingdomHQ checked Sep 30, 2026	51-200	45 contacts →
	Partial evidence “FLI Structures is a leading designer, manufacturer, and installer of steel structures and foundation solutions.” Source: RevenueBase Database · checked Sep 30, 2026
19	AJ Engineering And Construction Services	Indirect evidence	Forres, United KingdomHQ checked Sep 30, 2026	51-200	44 contacts →
	Indirect evidence “AJ Engineering & Construction Services Ltd was established in and has developed a reputation as one of the region’s foremost steel fabrication, steel erection and cladding…” Source: RevenueBase Database · checked Sep 30, 2026
20	Faircloth Construction LTD	Indirect evidence	Tunbridge Wells, United KingdomHQ checked Sep 30, 2026	201-500	42 contacts →
	Indirect evidence “Established in 1980 and based in the South East of England, Faircloth Construction has an enviable record in delivering competitive construction.” Source: RevenueBase Database · checked Sep 30, 2026
21	FJ Booth Construction LTD	Indirect evidence	Guisborough, United KingdomHQ checked Sep 30, 2026	51-200	38 contacts →
	Indirect evidence “FJ Booth Construction Limited is one of the leading steelwork contractors in the UK, providing design, fabrication, and site installation services nationwide.” Source: RevenueBase Database · checked Sep 30, 2026
22	Obconstruction	Partial evidence	Magherafelt, United KingdomHQ checked Sep 30, 2026	51-200	35 contacts →
	Partial evidence “OBConstruction are Building Contractors involved mainly in Industrial, Commercial and Agricultural sectors with two specialist divisions; Structural Steel fabrication and…” Source: RevenueBase Database · checked Sep 30, 2026
23	Metaltech UK	Indirect evidence	Dundee, United KingdomHQ checked Sep 30, 2026	11-50	33 contacts →
	Indirect evidence “Metaltech UK, situated on the East Coast of Scotland, is a leading Steel Fabrication and Architectural Metalwork company providing services across various sectors throughout the…” Source: RevenueBase Database · checked Sep 30, 2026
24	Shufflebottom Limited	Strong evidence	Llanelli, United KingdomHQ checked Sep 30, 2026	51-200	32 contacts →
	Strong evidence “For over 40 years, Shufflebottom Ltd has been one of the UK's leading manufacturers of bespoke steel-framed buildings, delivering high-quality construction solutions for the…” Source: RevenueBase Database · checked Sep 30, 2026
25	P Mcvey Building Systems	Partial evidence	Toomebridge, United KingdomHQ checked Sep 30, 2026	51-200	31 contacts →
	Partial evidence “P McVey Building Systems: Leading the Way in Modular and Offsite Construction Solutions With over 40 years of experience, P McVey Building Systems has become a trusted leader in…” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: preengineered building manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names preengineered building manufacturers.
Partial evidence: Its own public description names part of preengineered building manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name preengineered building manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 526 preengineered building manufacturers based in the United Kingdom

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Preengineered building manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026

34.9%Verified-email coverage

11.1Average contacts per company

11-50Median size (employees)

3.8%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

231

11-50

202

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 526 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among preengineered building manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “preengineered building manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names preengineered building manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among preengineered building manufacturers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,043 across the full list. 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 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names preengineered building manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many preengineered building manufacturers are there based in the United Kingdom?

RevenueBase identified 526 preengineered building manufacturers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Severfield, headquartered in Thirsk, tops this list with the largest team on record.

Which city has the most preengineered building manufacturers?

London leads with 20 headquartered companies, followed by Derby (7) and Leeds (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,043 verified decision-maker contacts tracked across these 526 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

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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 Smart Search, 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.