Company lists · Data refreshed September 2026

Top 18 Natural gas contractors based in the United Kingdom

Name: Natural gas contractors 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 82 companies tracked

RevenueBase identified 82 company matches for natural gas contractors associated with the United Kingdom as of September 2026 and tracks 1,153 professional contacts across them, including 495 with verified work emails. Glasgow is the largest hub.

This list covers company matches for natural gas contractors associated with the United Kingdom, 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 September 17, 2026.

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 Sep 17, 2026 How this list was built

82Companies

1,153Contacts tracked

495Verified emails

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The 18 largest natural gas contractors based in the United Kingdom

Ranked by team size

Top 18 of 82 company matches for natural gas contractors based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Wales & West Utilities	Exact match	Newport, United KingdomHQ recorded Sep 17, 2026	1,001-5,000	762 contacts →
	Exact match “We are Wales & West Utilities, your gas emergency and pipeline service.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Sureserve Compliance North	Exact match	Glasgow, United KingdomHQ recorded Sep 17, 2026	51-200	72 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 · Sep 17, 2026 · View company records in RevenueBase
3	Smart Utilities Scotland Limited	Exact match	Denny, United KingdomHQ recorded Sep 17, 2026	51-200	9 contacts →
	Exact match “SMART UTILITIES SCOTLAND LIMITED is a construction company based out of 28 Winchester Avenue, Denny, Falkirk, United Kingdom.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	EB GAS Services	Exact match	Newry, United KingdomHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Established in 1966 as a domestic and commercial gas Centre selling bottled gas and domestic gas appliances, E.B.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	AGW	Exact match	Irvine, United KingdomHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “AGW is a leading gas engineering company specialising in the design, installation, maintenance, and servicing of gas infrastructure and appliances for both domestic and commercial…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Imgas Limited	Exact match	Nottingham, United KingdomHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “imGAS Limited is widely established as one of the leading suppliers in Medical and Industrial Gas Installations and Maintenance.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	CRS GAS Solutions Limited	Exact match	Newark, United KingdomHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “CRS Gas Solutions provide specialist, innovative forward thinking engineering solutions for Industrial and Commercial gas installations nationwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	CGE Southern	Exact match	Portsmouth, United KingdomHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “CGE Southern is a commercial mechanical, gas and HVAC contractor based in Portsmouth, covering Hampshire, Dorset, Sussex, Surrey and London.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	LM Building Services LTD	Exact match	Nottingham, United KingdomHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	WRB GAS LTD	Exact match	Dundee Angus, United KingdomHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match “Since launching as a gas servicing company in 1979, over the past four decades, WRB Gas has proudly grown into a hugely successful local business.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Commercial GAS LTD	Exact match	Glasgow, United KingdomHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “COMMERCIAL GAS LIMITED is a facilities services company based out of Queen Elizabeth Ave, GLASGOW, United Kingdom.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Somerset GAS	Exact match	Wellington, United KingdomHQ recorded Sep 17, 2026	51-200	2 contacts →
	Exact match “Somerset Gas can provide a wide range of services in your home including: Annual appliance servicing Landlord Gas safety checks Emergency call-outs Maintenance & repair…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Atlas GAS LTD	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match “Atlas Gas Ltd provides installation, testing and maintenance of all types of infrastructure pipework including commercial and domestic gas lines and plant rooms.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	UK Commercial GAS Limited	Exact match	London, United KingdomHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “UK Commercial Gas Limited provide leading solutions for large and small businesses alike.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Murdock Heating Services	Exact match	Dunstable, United KingdomHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Murdock Heating Services Ltd are qualified, competent specialists in all aspects of Commercial and Industrial Natural Gas Heating.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Protech AIR Conditioning LTD	Exact match	Sheffield, United KingdomHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Your go to for plumbing, gas, ventilation, air conditioning and electrical services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Stonecase Limited	Exact match	Rochdale, United KingdomHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Mechanical services covering commercial and domestic, plumbing and heating services (Natural GAS & LPG) We are Safecontractor approved and all staff DBS checked.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Lothian GAS LTD	Exact match	Dryden Glen, United KingdomHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “natural gas contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 18 of 82 natural gas contractors based in the United Kingdom

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Natural gas contractors based in the United Kingdom at a glance

As of Sep 17, 2026

42.9%Verified-email coverage

14.1Average contacts per company

1-10Median size (employees)

6.1%Largest-city concentration · Glasgow

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 82 companies.

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.
What qualifies: Company records associated with the United Kingdom whose business descriptions match “natural gas 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 495 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 September 17, 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.

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

How many natural gas contractors are there based in the United Kingdom?

RevenueBase identified 82 company matches for natural gas contractors associated with the United Kingdom as of September 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?

Wales & West Utilities tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most natural gas contractors?

Glasgow leads with 5 company records, followed by Birmingham (3) and London (3).

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 495 professional contacts with verified work emails tracked across these 82 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 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 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.