Company lists · Data refreshed November 2026

Top 25 Hospital gas system contractors worldwide

RevenueBase identified 1,763 company matches for hospital gas system contractors worldwide as of November 2026 and tracks 12,379 professional contacts across them, including 2,721 with verified work emails. The United Kingdom is the largest market and Sao Paulo the largest hub.

This list covers company matches for hospital gas system contractors worldwide, 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 November 6, 2026. Country and city lists for hospital gas system contractors follow the table.

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 Nov 6, 2026 How this list was built
1,763Companies
12,379Contacts tracked
2,721Verified emails
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The 25 largest hospital gas system contractors worldwide

Ranked by team size
Top 25 of 1,763 company matches for hospital gas system contractors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchAbu Dhabi, United Arab EmiratesHQ recorded Nov 6, 2026501-1,000477 contacts →

Exact match

“Since 1988, SERGAS Group has been a leading provider of customized solutions in LPG, SNG, NG, and Medical Gas to a wide range of Industrial, Commercial, and Residential clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRock Hill, SC, United StatesHQ recorded Nov 6, 2026201-500263 contacts →

Exact match

“BeaconMedæs is a leading specialist in the design, education, supply and installation of piped medical gas distribution systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-200244 contacts →

Exact match

“Ao seu lado, levando mais eficiência, valor e conforto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 202651-200219 contacts →

Exact match

“Founded in 1998, we at Gulf Gas offer integrated solutions for gas pipeline and fire systems across the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Nov 6, 2026501-1,000191 contacts →

Exact match

“Royal Development for Gas Works (Royal Gas Group) was established in 1994 and is principally engaged in the Design, Supply, and Installation of Central Gas System works throughout…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDoha, QatarHQ recorded Nov 6, 2026201-500181 contacts →

Exact match

“GASCO founded in 1995 with a vision of offering extensive high-quality Gas, Fuel and Steam System and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEarth City, MO, United StatesHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“Allied Medical LLC is a leading manufacturer of medical gas construction equipment, respiratory therapy equipment, home healthcare products, and emergency medical supplies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRepentigny, QC, CanadaHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“Établi depuis 1992 et possédant une équipe qualifiée, PLOMBERIE ET CHAUFFAGE ALAIN DAIGLE INC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAbingdon, United KingdomHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“Penlon manufactures and distributes products and systems for anaesthesia, intubation, oxygen therapy and suction, and medical gas pipeline.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Salvador, El SalvadorHQ recorded Nov 6, 2026201-500117 contacts →

Exact match

“A través de nuestras cuatro unidades de negocio, red de sucursales y dos plantas, producimos y distribuimos gases industriales y medicinales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGurnee, IL, United StatesHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Ohio Medical strives to provide the highest quality products and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPinellas Park, FL, United StatesHQ recorded Nov 6, 2026201-500109 contacts →

Exact match

“MTA is the largest single-source healthcare compliance company with over three decades of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGurgaon, IndiaHQ recorded Nov 6, 2026201-50097 contacts →

Exact match

“MDD Medical System (India) Pvt Ltd is Critical Care Medical Infrastructure Company undertaking Turnkey Projects for Medical Gas pipeline systems, Modular Operation Theatre, ICU…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPune, IndiaHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“Pune Gas is a legacy, serving and innovating gas solutions for industrial and commercial consumers of gas and related products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChesham, United KingdomHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchToledo, OH, United StatesHQ recorded Nov 6, 2026201-50078 contacts →

Exact match

“Dunbar's mission is to be customer driven, fair and predictably excellent, with a commitment to employee growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026501-1,00077 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Established in 1996 we are a leading provider of Gas Service & Maintenance and installation of Heating Systems to the Social Housing Sector across Scotland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCambridge, ON, CanadaHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“We are a leading Canadian manufacturer, installer and service provider of Halogenated Drug Recovery Systems, medical vacuum and medical air systems, on-site oxygen, medical supply…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRudník, Czech RepublicHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“MZ Liberec, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMalvern, PA, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Applied Energy Systems (AES) is the premier gas delivery equipment and systems provider, engineering and delivering value for our customers through high purity and ultra high…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMount Vernon, NY, United StatesHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Dual Fuel is an integrated mechanical and energy contractor serving multi-family and commercial buildings in the New York City metro area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAlpharetta, GA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Tebarco is a full service, licensed mechanical contractor & engineering firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSarasota, FL, United StatesHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

“Ackerman Plumbing is a full-service plumbing contractor proudly serving commercial clients across Florida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBoise, PA, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Since 1998, Critical Systems, Inc.(CSI) has been providing Gas Cabinet, Valve Manifold Boxes & Gas Abatement Systems (Gas Cabinets and Gas Scrubbers, etc.), and Orbital Welding…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,763 hospital gas system contractors worldwide

See the full list, filter by size, metro and specialty, and access 2,721 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hospital gas system contractors worldwide at a glance

As of Nov 6, 2026
22.0%Verified-email coverage
7.0Average contacts per company
11-50Median size (employees)
1.2%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
819
11-50
631
51-200
193
201-500
36
501-1,000
7
1,001-5,000
5
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for hospital gas system contractors are linked below.
What qualifies
Company records worldwide whose business descriptions match “hospital gas system contractors” 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. 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 2,721 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 November 6, 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.

Hospital gas system contractors by location

10 lists · largest first

Every Hospital gas system contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “hospital gas system contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hospital gas system contractors are there worldwide?

RevenueBase identified 1,763 company matches for hospital gas system contractors worldwide as of November 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?

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

Which country has the most hospital gas system contractors?

The United Kingdom leads with 285 companies, followed by the United States (210) and India (118). Every hospital gas system contractors list by country and city is linked on this page.

Which city has the most hospital gas system contractors?

Sao Paulo leads with 21 company records, followed by Dubai (17) and Lima (15).

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 2,721 professional contacts with verified work emails tracked across these 1,763 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 November 6, 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 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.