Company lists · Data refreshed September 2026

Top 25 Architectural products manufacturers based in the United Kingdom

Name: Architectural products 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 16, 2026 1,703 companies tracked

RevenueBase identified 1,703 architectural products manufacturers headquartered in the United Kingdom as of September 2026 and tracks 18,668 professional contacts across them, including 5,770 with verified work emails. London is the largest hub.

This list covers architectural products 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 16, 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 16, 2026 86% judged on-target in blind review

1,703Companies

18,668Contacts tracked

5,770Verified emails

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The 25 largest architectural products manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 1,703 architectural products manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to architectural products 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	Eurocell PLC	Partial evidence	South Normanton, United KingdomHQ checked Sep 16, 2026	1,001-5,000	786 contacts →
	Partial evidence “One of the youngest yet most dynamic PLCs listed on the London Stock Exchange (LSE), Eurocell is the UK's leading manufacturer, recycler and distributor of PVC-U profiles and a…” Source: RevenueBase Database · checked Sep 16, 2026
2	Ibstock	Partial evidence	Ibstock, United KingdomHQ checked Sep 16, 2026	1,001-5,000	490 contacts →
	Partial evidence “We offer a diverse range of building products, solutions and expert technical and design services that enable our customers to create inspirational spaces and places.” Source: RevenueBase Database · checked Sep 16, 2026
3	Wienerberger UK	Indirect evidence	Cheadle, United KingdomHQ checked Sep 16, 2026	1,001-5,000	413 contacts →
	Indirect evidence “wienerberger UK & Ireland is building for what’s next-empowering the construction industry to create a sustainable future.” Source: RevenueBase Database · checked Sep 16, 2026
4	SAS International	Strong evidence	Reading, United KingdomHQ checked Sep 16, 2026	501-1,000	400 contacts →
	Strong evidence “SAS International is a British manufacturer of interior products, meeting the ever increasing demands of clients and specifiers worldwide.” Source: RevenueBase Database · checked Sep 16, 2026
5	Optima Systems	Indirect evidence	High Wycombe, United KingdomHQ checked Sep 16, 2026	201-500	160 contacts →
	Indirect evidence “At Optima, we’ve been redefining spaces with innovative glass partitioning solutions for nearly four decades.” Source: RevenueBase Database · checked Sep 16, 2026
6	Nordan UK LTD	Partial evidence	Livingston, United KingdomHQ checked Sep 16, 2026	51-200	154 contacts →
	Partial evidence “NorDan is one of Europe’s leading manufacturers of high performance windows, doors and smart accessories.” Source: RevenueBase Database · checked Sep 16, 2026
7	UK Windows & Doors Group LTD	Indirect evidence	Taffs Well, United KingdomHQ checked Sep 16, 2026	n/a	143 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
8	Mcmullen Facades Limited	Indirect evidence	Moira, United KingdomHQ checked Sep 16, 2026	201-500	135 contacts →
	Indirect evidence “McMullen Facades is a leading specialist facade contractor providing full design, fabrication and installation of aluminium curtain wall and window systems for medium and large…” Source: RevenueBase Database · checked Sep 16, 2026
9	Press Glass UK	Indirect evidence	Swansea, United KingdomHQ checked Sep 16, 2026	1,001-5,000	132 contacts →
	Indirect evidence “PRESS GLASS WE ARE HERE TO MAKE A DIFFERENCE.” Source: RevenueBase Database · checked Sep 16, 2026
10	Radii Planet Group	Partial evidence	Burgess Hill, United KingdomHQ checked Sep 16, 2026	201-500	131 contacts →
	Partial evidence “Radii Planet Group has designed, manufactured and installed glazed partitioning systems and doors for hundreds of clients across a variety of different sectors.” Source: RevenueBase Database · checked Sep 16, 2026
11	Alumet LTD	Indirect evidence	Warwickshire, United KingdomHQ checked Sep 16, 2026	51-200	127 contacts →
	Indirect evidence “Alumet are one of the UK’s premier building envelope contractors.” Source: RevenueBase Database · checked Sep 16, 2026
12	Nationwide Windows And Doors	Partial evidence	Rugby, United KingdomHQ checked Sep 16, 2026	501-1,000	126 contacts →
	Partial evidence “Manufacturers and Installers of PVCu Windows and Doors,Composite and Fire Doors and Conservatories to the Retail, Trade and Commercial Sector.” Source: RevenueBase Database · checked Sep 16, 2026
13	Asfd Engineered Design	Indirect evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	125 contacts →
	Indirect evidence “ASFD Ltd is the design and engineering team of McMullen Facades and part of the established JRL Group, providing integrated construction solutions and delivering complex real…” Source: RevenueBase Database · checked Sep 16, 2026
14	Alumasc Building Products LTD	Partial evidence	St Helens, United KingdomHQ checked Sep 16, 2026	51-200	119 contacts →
	Partial evidence “We are passionate about our purpose to provide high-quality, low carbon, sustainable building products, systems and solutions which help to manage the scarce resources of water…” Source: RevenueBase Database · checked Sep 16, 2026
15	Emplas Window Systems	Indirect evidence	Wellingborough, United KingdomHQ checked Sep 16, 2026	201-500	117 contacts →
	Indirect evidence “Emplas is the window and door fabricator of choice, offering a complete range of premium-quality, high-security, energy-efficient windows and doors for the trade installer, new…” Source: RevenueBase Database · checked Sep 16, 2026
16	Euroclad Group LTD	Partial evidence	Cardiff, United KingdomHQ checked Sep 16, 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 16, 2026
17	Liniar	Strong evidence	Denby, United KingdomHQ checked Sep 16, 2026	501-1,000	111 contacts →
	Strong evidence “Liniar is one of the UK’s most forward-thinking manufacturers of PVCu extruded products, proudly operating as part of Quanex Extruded Solutions-a segment of Quanex (NYSE: NX), a…” Source: RevenueBase Database · checked Sep 16, 2026
18	Careyglass	Indirect evidence	Armagh, United KingdomHQ checked Sep 16, 2026	501-1,000	102 contacts →
	Indirect evidence “Since 1965, Carey Glass has been pushing the boundaries of what’s possible with glass, from providing safer and more energy efficient windows to contributing to stunning…” Source: RevenueBase Database · checked Sep 16, 2026
19	Aluk GB	Indirect evidence	Chepstow, United KingdomHQ checked Sep 16, 2026	201-500	98 contacts →
	Indirect evidence “For more than 40 years across the world, AluK has been at the forefront of the design of aluminium curtain walling, window and door systems, combining unique and innovative…” Source: RevenueBase Database · checked Sep 16, 2026
20	Truframe	Indirect evidence	Melton Mowbray, United KingdomHQ checked Sep 16, 2026	201-500	97 contacts →
	Indirect evidence “TruFrame are the largest fabricator of innovative Liniar profile systems in the UK.” Source: RevenueBase Database · checked Sep 16, 2026
21	Lakesmere Group	Indirect evidence	Winnall, United KingdomHQ checked Sep 16, 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 16, 2026
22	KAT UK Macclesfield	Strong evidence	Macclesfield, United KingdomHQ checked Sep 16, 2026	51-200	82 contacts →
	Strong evidence “KAT UK is a Macclesfield based manufacturer of specialist glazing products, including Aluminium and PVCu bifold doors, sliding patio doors, entrance doors, French doors, windows…” Source: RevenueBase Database · checked Sep 16, 2026
23	Made For Trade Korniche Aluminium Systems	Indirect evidence	Billingham, United KingdomHQ checked Sep 16, 2026	201-500	79 contacts →
	Indirect evidence “Made For Trade fabricate and supply the Korniche Roof Lantern, Korniche Bi-folding Doors to trade businesses across the UK.” Source: RevenueBase Database · checked Sep 16, 2026
24	Colorminium London LTD	Indirect evidence	Chelmsford, United KingdomHQ checked Sep 16, 2026	51-200	78 contacts →
	Indirect evidence “Colorminium is a huge part of creating some of the most iconic and prestigious landmark buildings across London.” Source: RevenueBase Database · checked Sep 16, 2026
25	Rocal Group	Partial evidence	Brigg, United KingdomHQ checked Sep 16, 2026	201-500	78 contacts →
	Partial evidence “Rocal was established in 1993 as a manufacturer of high quality door panels.” Source: RevenueBase Database · checked Sep 16, 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: architectural products 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 architectural products manufacturers.
Partial evidence: Its own public description names part of architectural products manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architectural products 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 1,703 architectural products manufacturers based in the United Kingdom

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Architectural products manufacturers based in the United Kingdom at a glance

As of Sep 16, 2026

30.9%Verified-email coverage

11.0Average contacts per company

11-50Median size (employees)

8.5%Largest-city concentration · London

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

717

11-50

605

51-200

269

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 1,703 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 architectural products 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 “architectural products 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 architectural products 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 architectural products 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, 5,770 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 16, 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.

Architectural products manufacturers by metro

Architectural products manufacturers in London145

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 architectural products 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 architectural products manufacturers are there based in the United Kingdom?

RevenueBase identified 1,703 architectural products 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?

Eurocell PLC, headquartered in South Normanton, tops this list with the largest team on record.

Which city has the most architectural products manufacturers?

London leads with 145 headquartered companies, followed by Birmingham (22) and Glasgow (19).

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 5,770 verified decision-maker contacts tracked across these 1,703 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 16, 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.