Company lists · Data refreshed September 2026

Top 25 Medical gas installation companies based in the United Kingdom

Name: Medical gas installation companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 368 companies tracked

RevenueBase identified 368 medical gas installation companies headquartered in the United Kingdom as of September 2026 and tracks 1,776 professional contacts across them, including 646 with verified work emails. London is the largest hub.

This list covers medical gas installation companies 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 17, 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 17, 2026 86% judged on-target in blind review

368Companies

1,776Contacts tracked

646Verified emails

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The 25 largest medical gas installation companies based in the United Kingdom

Ranked by team size

Top 25 of 368 medical gas installation companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to medical gas installation companies: 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	Penlon LTD	Strong evidence	Abingdon, United KingdomHQ checked Sep 17, 2026	51-200	99 contacts →
	Strong evidence “Penlon manufactures and distributes products and systems for anaesthesia, intubation, oxygen therapy and suction, and medical gas pipeline.” Source: RevenueBase Database · checked Sep 17, 2026
2	Nippon Gases UK & Ireland	Partial evidence	Immingham Dock Immingham, United KingdomHQ checked Sep 17, 2026	51-200	74 contacts →
	Partial evidence “Nippon Gases UK & Ireland specialises in reliable supplies of CO2 and is a leading marketer and distributor of diving, industrial, welding and speciality gases as well as dry ice.” Source: RevenueBase Database · checked Sep 17, 2026
3	Sureserve Compliance North	Strong evidence	Glasgow, United KingdomHQ checked Sep 17, 2026	51-200	72 contacts →
	Strong evidence “Established in 1996 we are a leading provider of Gas Service & Maintenance and installation of Heating Systems to the Social Housing Sector across Scotland.” Source: RevenueBase Database · checked Sep 17, 2026
4	SHJ Medical & LAB GAS Specialists	Strong evidence	Chesham, United KingdomHQ checked Sep 17, 2026	51-200	72 contacts →
	Strong evidence “Founded in 1967, SHJ is a leading supplier of medical & lab gas systems, solutions and services and a market leader in remote monitoring and energy saving technologies.” Source: RevenueBase Database · checked Sep 17, 2026
5	Corgi Technical Services	Indirect evidence	Basingstoke, United KingdomHQ checked Sep 17, 2026	11-50	54 contacts →
	Indirect evidence “With over 30 years experience providing professional services in industry, CORGI Technical Services offers support and expertise indispensable to our clients.” Source: RevenueBase Database · checked Sep 17, 2026
6	Gas-Elec Group	Indirect evidence	Bury St. Edmunds, United KingdomHQ checked Sep 17, 2026	51-200	43 contacts →
	Indirect evidence “The company specialises in being able to provide a bespoke service to the homeowners, landlords, managing agents and the commercial sectors.” Source: RevenueBase Database · checked Sep 17, 2026
7	Beaconmedaes UK	Strong evidence	Duckmanton, United KingdomHQ checked Sep 17, 2026	51-200	34 contacts →
	Strong evidence “Welcome to BeaconMedaes UK BeaconMedaes is the world's leading medical gas pipeline system (MGPS) turnkey provider with services including preventative maintenance contracts…” Source: RevenueBase Database · checked Sep 17, 2026
8	Heat & Power Services LTD	Partial evidence	Witney, United KingdomHQ checked Sep 17, 2026	51-200	30 contacts →
	Partial evidence “Heat and Power Services (HPS) Limited, based in the South of England, UK, is a market-leading provider of maintenance services within the natural gas and biogas sectors with field…” Source: RevenueBase Database · checked Sep 17, 2026
9	BPR Medical	Strong evidence	Mansfield, United KingdomHQ checked Sep 17, 2026	51-200	29 contacts →
	Strong evidence “BPR Medical Limited is an international leader in the design and manufacture of medical gas therapy solutions.” Source: RevenueBase Database · checked Sep 17, 2026
10	Apollo Building Services	Strong evidence	Dartford, United KingdomHQ checked Sep 17, 2026	11-50	24 contacts →
	Strong evidence “Apollo are one of the UK’s leading medical installation contractors.” Source: RevenueBase Database · checked Sep 17, 2026
11	MEC Medical LTD	Indirect evidence	Hertford, United KingdomHQ checked Sep 17, 2026	51-200	24 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
12	Medi-Plumb Installations LTD MPI	Partial evidence	Leeds, United KingdomHQ checked Sep 17, 2026	11-50	24 contacts →
	Partial evidence “Established in 2005, MPI (Medi Plumb Installations) offer a wide range of services to our ever-growing base of customers across the UK.” Source: RevenueBase Database · checked Sep 17, 2026
13	Frontline Safety UK LTD	Partial evidence	Glasgow, United KingdomHQ checked Sep 17, 2026	11-50	23 contacts →
	Partial evidence “Frontline Safety UK Ltd is a national provider of Gas and Environmental Monitoring instrumentation.” Source: RevenueBase Database · checked Sep 17, 2026
14	S&s Northern LTD	Partial evidence	Chorley, United KingdomHQ checked Sep 17, 2026	11-50	22 contacts →
	Partial evidence “S&S Northern is the UK’s leading designers, manufacturers and suppliers of the latest range of gas safety products including gas ventilation and gas interlock systems for use in…” Source: RevenueBase Database · checked Sep 17, 2026
15	K & H Medical LTD	Strong evidence	Stansted, United KingdomHQ checked Sep 17, 2026	11-50	20 contacts →
	Strong evidence “Established in 1984, the K&H Medical Ltd name is synonymous with leading medical gas delivery systems; from design concept through to completion and beyond.” Source: RevenueBase Database · checked Sep 17, 2026
16	Medical Pipeline Services Limited	Strong evidence	Manchester, United KingdomHQ checked Sep 17, 2026	51-200	20 contacts →
	Strong evidence “Medical Pipeline Services specialise in the design, Installation and maintenance of Medical Gas, Specialist Gas, Laboratory Gas & Industrial Gas services.” Source: RevenueBase Database · checked Sep 17, 2026
17	PRO Gases UK	Partial evidence	Liverpool, United KingdomHQ checked Sep 17, 2026	11-50	19 contacts →
	Partial evidence “Pro Gases UK is the UK’s largest independent beverage and industrial gas supplier, proudly family run and built on long-standing relationships, reliability, and personal service.” Source: RevenueBase Database · checked Sep 17, 2026
18	Redgray Engineering LTD RGE	Indirect evidence	Trafford Park, United KingdomHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Comprehensive Solutions.” Source: RevenueBase Database · checked Sep 17, 2026
19	Adroit Utilities LTD	Partial evidence	Telford, United KingdomHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “Adroit Utilities is one of the UK's leading Utility Infrastructure Providers (UIP) and is accredited by the Gas Industry Registration Scheme (GIRS) for the achievement of quality…” Source: RevenueBase Database · checked Sep 17, 2026
20	GAS Safe Consultants Limited & Gassafetytraining.com	Partial evidence	Cheshire, United KingdomHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “Gas Safe Consultants Ltd was established in 1991.” Source: RevenueBase Database · checked Sep 17, 2026
21	Avelair Compressed AIR Solutions	Partial evidence	Bury St Edmunds, United KingdomHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “Avelair is the leading UK designer and manufacturer of compressed air and gas systems, located in Bury St Edmunds.” Source: RevenueBase Database · checked Sep 17, 2026
22	Medical Engineering Systems LTD	Strong evidence	Torquay, United KingdomHQ checked Sep 17, 2026	1-10	12 contacts →
	Strong evidence “Providing hands on practical medical gas pipeline system #MGPS Training at our dedicated training centre or on site.” Source: RevenueBase Database · checked Sep 17, 2026
23	Speck & Burke	Partial evidence	Alva, United KingdomHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Speck & Burke – Laboratory & Workshop Gas Systems At Speck & Burke, we provide expert solutions for laboratory gas systems, combining technical precision with a commitment to…” Source: RevenueBase Database · checked Sep 17, 2026
24	ALS Industrial Services Limited	Strong evidence	Warwick, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Strong evidence “We offer installation, commissioning, routine maintenance and repairs for a wide range of compressed air, gas generation, and process water chiller systems throughout the UK.” Source: RevenueBase Database · checked Sep 17, 2026
25	Ribble Enviro LTD	Indirect evidence	Clitheroe, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “RIBBLE ENVIRO LIMITED is an environmental services company based out of Clitheroe, Lancashire, United Kingdom.” Source: RevenueBase Database · checked Sep 17, 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: medical gas installation companies. 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 medical gas installation companies.
Partial evidence: Its own public description names part of medical gas installation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical gas installation companies. 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 368 medical gas installation companies based in the United Kingdom

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Medical gas installation companies based in the United Kingdom at a glance

As of Sep 17, 2026

36.4%Verified-email coverage

4.8Average contacts per company

1-10Median size (employees)

5.2%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

228

11-50

102

51-200

201-500

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 368 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 medical gas installation companies, 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 “medical gas installation companies”. 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 medical gas installation companies), 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 medical gas installation companies, 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, 646 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 17, 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 medical gas installation companies, 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 medical gas installation companies are there based in the United Kingdom?

RevenueBase identified 368 medical gas installation companies 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?

Penlon LTD, headquartered in Abingdon, tops this list with the largest team on record.

Which city has the most medical gas installation companies?

London leads with 19 headquartered companies, followed by Glasgow (11) and Birmingham (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 646 verified decision-maker contacts tracked across these 368 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 17, 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.