Company lists · Data refreshed September 2026

Top 25 Telecommunications enclosure manufacturers based in the United Kingdom

Name: Telecommunications enclosure 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 19, 2026 65 companies tracked

RevenueBase identified 65 telecommunications enclosure manufacturers headquartered in the United Kingdom as of September 2026 and tracks 960 professional contacts across them, including 250 with verified work emails. London is the largest hub.

This list covers telecommunications enclosure 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 19, 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 19, 2026 86% judged on-target in blind review

65Companies

960Contacts tracked

250Verified emails

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The 25 largest telecommunications enclosure manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 65 telecommunications enclosure manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to telecommunications enclosure 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	Icee Managed Services LTD	Indirect evidence	Waterlooville, United KingdomHQ checked Sep 19, 2026	51-200	68 contacts →
	Indirect evidence “With over 30 years of experience, ICEE has built a name associated with high quality, impeccable efficiency, prompt delivery and – thanks to its depth of experience gained over…” Source: RevenueBase Database · checked Sep 19, 2026
2	Aish Technologies LTD	Indirect evidence	Poole, United KingdomHQ checked Sep 19, 2026	51-200	68 contacts →
	Indirect evidence “Aish Technologies is a systems design and manufacturing company that specialises in the protection of electronic equipment in harsh environments.” Source: RevenueBase Database · checked Sep 19, 2026
3	Camdenboss LTD	Strong evidence	Mildenhall, United KingdomHQ checked Sep 19, 2026	51-200	48 contacts →
	Strong evidence “Based in Mildenhall, UK, CamdenBoss is your go to manufacturer for award-winning electronics enclosures, electro-mechanical components and custom plastic fabricated enclosure…” Source: RevenueBase Database · checked Sep 19, 2026
4	Cannon Technologies LTD	Strong evidence	New Milton, United KingdomHQ checked Sep 19, 2026	51-200	44 contacts →
	Strong evidence “Cannon Technologies Ltd is a leading UK manufacturer of wide ranging, Micro to Megawatt Turnkey Data Centers, Mechanical & Electrical infrastructure, Enclosures and integrated…” Source: RevenueBase Database · checked Sep 19, 2026
5	Alpha 3 Manufacturing Limited	Partial evidence	Scunthorpe, United KingdomHQ checked Sep 19, 2026	51-200	37 contacts →
	Partial evidence “Alpha 3 Manufacturing Limited is the parent company of two manufacturing businesses- DEM Manufacturing (Lincolnshire) incorporating- Deltron Enclosures of Electronic Enclosures -…” Source: RevenueBase Database · checked Sep 19, 2026
6	Eurocraft Technologies LTD	Partial evidence	Dudley, United KingdomHQ checked Sep 19, 2026	51-200	35 contacts →
	Partial evidence “Eurocraft offers an end to end service -> Design, Manufacture, Integration, Installation and Commissioning of Active / Passive internal or external cabinets.” Source: RevenueBase Database · checked Sep 19, 2026
7	A&t Enclosures Limited	Strong evidence	Dudley, United KingdomHQ checked Sep 19, 2026	51-200	24 contacts →
	Strong evidence “A&T Enclosures is one of the largest bespoke steelwork manufacturers of enclosures for the electrical industry in the UK & Ireland designing to the requirements of BS-EN 61439-2.” Source: RevenueBase Database · checked Sep 19, 2026
8	Armagard	Strong evidence	Birmingham, United KingdomHQ checked Sep 19, 2026	51-200	23 contacts →
	Strong evidence “With over 30 years of experience Armagard is an international, award-winning company that designs and manufactures protective enclosures for digital signage screens and IT…” Source: RevenueBase Database · checked Sep 19, 2026
9	Electrix International	Strong evidence	Bishop Auckland, United KingdomHQ checked Sep 19, 2026	51-200	20 contacts →
	Strong evidence “As the market leader for over 40 years, Electrix International is proud to be referred to as the world’s leading manufacturer & stockist of Stainless Steel Electrical Enclosures &…” Source: RevenueBase Database · checked Sep 19, 2026
10	Ritherdon	Partial evidence	Darwen, United KingdomHQ checked Sep 19, 2026	11-50	17 contacts →
	Partial evidence “Established in 1895, we have been manufacturing a variety of electrical enclosures and related products for many decades.” Source: RevenueBase Database · checked Sep 19, 2026
11	Dacon Fabrications Limited	Strong evidence	Gateshead, United KingdomHQ checked Sep 19, 2026	11-50	15 contacts →
	Strong evidence “Dacon Fabrications Limited has established the prestigious reputation as a leading manufacturer of electrical enclosures catering for the specific needs and requirements of all…” Source: RevenueBase Database · checked Sep 19, 2026
12	OPT Services	Partial evidence	Ipswich, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “OPT designs and produces high-quality cable management products and specialist equipment for the telecommunications industry.” Source: RevenueBase Database · checked Sep 19, 2026
13	OKW Enclosures Limited	Partial evidence	Fareham, United KingdomHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “OKW Enclosures Limited is the UK subsidiary of OKW Gehäusesysteme GmbH of Germany.” Source: RevenueBase Database · checked Sep 19, 2026
14	Sarll Metal Products	Strong evidence	Bury St Edmunds, United KingdomHQ checked Sep 19, 2026	11-50	11 contacts →
	Strong evidence “Manufacturers of metal data enclosures, point-of-sale/point-of-purchase solutions.” Source: RevenueBase Database · checked Sep 19, 2026
15	Allbart LTD	Partial evidence	Sheerness, United KingdomHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “We are experts at manufacturing sheet metal enclosures, panels and chassis for a diverse and extensive range of clients in such industries as: security, fire prevention…” Source: RevenueBase Database · checked Sep 19, 2026
16	1try LTD	Strong evidence	Sheriff Hutton, United KingdomHQ checked Sep 19, 2026	11-50	9 contacts →
	Strong evidence “At 1TRY, we are proud to be industry leaders in the design, manufacture, and deployment of British-made, IP-rated cabinets and cabins for the Telecommunication and Utility sectors.” Source: RevenueBase Database · checked Sep 19, 2026
17	GTT Wireless	Partial evidence	Oakham, United KingdomHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “GTT Wireless delivers carrier‑grade outdoor enclosures and antenna solutions with mechanical integration for PoE, RF and GPS/GSM modules.” Source: RevenueBase Database · checked Sep 19, 2026
18	LB Enclosures	Partial evidence	Horsham, United KingdomHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “LB Enclosures – Electronic Enclosure Specialists with over 30 years' of global trading and manufacturing experience.” Source: RevenueBase Database · checked Sep 19, 2026
19	Enclosure TEC LTD	Partial evidence	Ammanford, United KingdomHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “ENCLOSURE TEC LTD is a construction company based out of Rainbows End, Shands Road, Ammanford, United Kingdom.” Source: RevenueBase Database · checked Sep 19, 2026
20	Attock Network Products Limited The Home Of Allrack Enclosures	Indirect evidence	Accrington, United KingdomHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “Attock Network Products Ltd own the very popular ALLRACK brand of racks and accessories.” Source: RevenueBase Database · checked Sep 19, 2026
21	IP Enclosures UK	Partial evidence	Bromsgrove, United KingdomHQ checked Sep 19, 2026	51-200	5 contacts →
	Partial evidence “IP Enclosures is a leading brand of electrical enclosures.” Source: RevenueBase Database · checked Sep 19, 2026
22	Metal Cabinet Sales Limited	Strong evidence	Yeadon Leeds, United KingdomHQ checked Sep 19, 2026	11-50	4 contacts →
	Strong evidence “Manufacturer of electrical enclosures to house auxiliary electrical equipment and general sheet metal fabrication.” Source: RevenueBase Database · checked Sep 19, 2026
23	Lasnek	Partial evidence	Luton, United KingdomHQ checked Sep 19, 2026	11-50	3 contacts →
	Partial evidence “Lasnek is a premier manufacturer of a full range of Stainless Steel Containment Systems.” Source: RevenueBase Database · checked Sep 19, 2026
24	Connexbox	Indirect evidence	Ely, United KingdomHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “We make grey electrical junction boxes, the kind that end up in ceiling voids, under floorboards and in wall chases on every domestic and commercial job site in the UK.” Source: RevenueBase Database · checked Sep 19, 2026
25	The Rack People	Indirect evidence	Chesham, United KingdomHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “We offer cool, quiet and clever rackmount cabinet solutions to all types of business's and organisations.” Source: RevenueBase Database · checked Sep 19, 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: telecommunications enclosure 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 telecommunications enclosure manufacturers.
Partial evidence: Its own public description names part of telecommunications enclosure manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecommunications enclosure 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 65 telecommunications enclosure manufacturers based in the United Kingdom

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Telecommunications enclosure manufacturers based in the United Kingdom at a glance

As of Sep 19, 2026

26.0%Verified-email coverage

14.8Average contacts per company

11-50Median size (employees)

6.2%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

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 65 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 telecommunications enclosure 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 “telecommunications enclosure 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 telecommunications enclosure 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 telecommunications enclosure 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, 250 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 19, 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 telecommunications enclosure 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 telecommunications enclosure manufacturers are there based in the United Kingdom?

RevenueBase identified 65 telecommunications enclosure 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?

Icee Managed Services LTD, headquartered in Waterlooville, tops this list with the largest team on record.

Which city has the most telecommunications enclosure manufacturers?

London leads with 4 headquartered companies, followed by Fareham (2) and Leeds (2).

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 250 verified decision-maker contacts tracked across these 65 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 19, 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.