Company lists · Data refreshed October 2026

Top 25 Furnace installation contractors based in the United Kingdom

Name: Furnace installation contractors based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 13, 2026 242 companies tracked

RevenueBase identified 242 company matches for furnace installation contractors associated with the United Kingdom as of October 2026 and tracks 1,069 professional contacts across them, including 329 with verified work emails. London is the largest hub.

This list covers company matches for furnace installation 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 October 13, 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 Oct 13, 2026 How this list was built

242Companies

1,069Contacts tracked

329Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest furnace installation contractors based in the United Kingdom

Ranked by team size

Top 25 of 242 company matches for furnace installation contractors based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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	Sureserve Compliance Central	Exact match	Unit 5-6 Boudicca Road, United KingdomHQ recorded Oct 13, 2026	501-1,000	127 contacts →
	Exact match “With over 40 years of successful delivery experience in the domestic and commercial markets you can trust Sureserve Compliance Central with all your heating needs.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2	Aston Group	Exact match	Romford, United KingdomHQ recorded Oct 13, 2026	51-200	59 contacts →
	Exact match “Aston Group is a leading Building Services and Facilities Maintenance Company for Commercial and Residential clients.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3	HCS Mechanical Services	Exact match	Skipton, United KingdomHQ recorded Oct 13, 2026	51-200	27 contacts →
	Exact match “H Clarke & Sons Ltd was first established in 1920 and has grown to become one of the most renowned independent heating and plumbing companies in the region.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4	Bonus Eventus Maintenance LTD	Exact match	Camberley, United KingdomHQ recorded Oct 13, 2026	11-50	22 contacts →
	Exact match “Trusted provider of cost-saving maintenance and repair of commercial heating, ventilation & air conditioning (HVAC) systems in London, Surrey, Hampshire, Hertfordshire, Berkshire…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5	SGS Heating & Electrical LTD	Exact match	Salisbury, United KingdomHQ recorded Oct 13, 2026	11-50	19 contacts →
	Exact match “SGS are a heating, plumbing, electrical company specialising in both domestic and commercial applications.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6	Climatix Group	Exact match	Church Fenton, United KingdomHQ recorded Oct 13, 2026	11-50	19 contacts →
	Exact match “Born in Yorkshire.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7	CAM Refrigeration & AIR Conditioning Limited	Exact match	Hull, United KingdomHQ recorded Oct 13, 2026	11-50	18 contacts →
	Exact match “CAM Refrigeration & Air Conditioning provides installation, service and maintenance across all HVAC sectors.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8	ALL Seasons Heating And AIR Conditioning LTD	Exact match	Oxford, United KingdomHQ recorded Oct 13, 2026	1-10	16 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9	Tencer LTD	Exact match	High Wycombe, United KingdomHQ recorded Oct 13, 2026	51-200	15 contacts →
	Exact match “Heating, Plumbing, Air Conditioning, Electrical & BMS Installation, Servicing and Repair.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10	AIR Options LTD	Exact match	Witham, United KingdomHQ recorded Oct 13, 2026	11-50	14 contacts →
	Exact match “Air Options was founded in 1995 and offer high quality design, installation, maintenance, repair and refurbishment packages, to commercial and light industrial properties, in and…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11	Premier Heating Solutions	Exact match	Reading, United KingdomHQ recorded Oct 13, 2026	11-50	12 contacts →
	Exact match “At Premier Heating Solutions, we provide homeowners across Berkshire, South Oxfordshire, and North Hampshire with reliable, energy-efficient plumbing, heating and electrical…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12	M&e Maintenance Solutions	Exact match	Birmingham, United KingdomHQ recorded Oct 13, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13	Coolfactor Services LTD T A Ecomec	Exact match	Chatham Me5 8ud, United KingdomHQ recorded Oct 13, 2026	11-50	9 contacts →
	Exact match “Supply, installation, maintenance and repairs to all HVAC and general mechanical plant.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14	Service 2 Hvac Limited	Exact match	Keighley, United KingdomHQ recorded Oct 13, 2026	51-200	8 contacts →
	Exact match “With over 65 years’ experience in Heating, Ventilation, Air Con, Catering and Electrical in the commercial, domestic and industrial sectors, you can be sure that we have the…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15	William Freer LTD	Exact match	Leicester, United KingdomHQ recorded Oct 13, 2026	51-200	8 contacts →
	Exact match “William Freer LTD provides you with expert and extensive solutions to your Installation, servicing, repair and maintenance needs.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16	Swiftheat GAS Services LTD	Exact match	Bury, United KingdomHQ recorded Oct 13, 2026	11-50	8 contacts →
	Exact match “Swiftheat provide commercial heating and industrial heating installation, repairs, servicing and maintenance across the North West of England.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17	Managed Mechanical Services LTD	Exact match	Liverpool, United KingdomHQ recorded Oct 13, 2026	1-10	7 contacts →
	Exact match “Here at Managed Mechanical Services Ltd.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18	A.C. Wilgar Heating & Cooling	Exact match	Orpington, United KingdomHQ recorded Oct 13, 2026	11-50	7 contacts →
	Exact match “We’ve spent decades building a reputation as one of the UK’s leading plumbing, heating and cooling specialists, and it’s all down to the way we work.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19	JB Group LTD	Exact match	Reigate, United KingdomHQ recorded Oct 13, 2026	11-50	7 contacts →
	Exact match “JB Group Ltd is a well-known plumbing and heating business located in Reigate, Surrey.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20	Dynamic Heating Services LTD	Exact match	Bristol, United KingdomHQ recorded Oct 13, 2026	11-50	7 contacts →
	Exact match “DHS is one of the largest central heating installation businesses operating in the South West.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21	Advantage AIR Conditioning	Exact match	Norwich, United KingdomHQ recorded Oct 13, 2026	1-10	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22	ATS GAS Services Limited	Exact match	Co Antrim, United KingdomHQ recorded Oct 13, 2026	11-50	6 contacts →
	Exact match “ATS GAS SERVICES LIMITED is heating company based in belfast specialising in commercial and domestic boiler servicing and repairs” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23	Warmatic Limited	Exact match	Middlesbrough, United KingdomHQ recorded Oct 13, 2026	1-10	6 contacts →
	Exact match “Warmatic is a full service HVAC company based in the UK.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24	Aurora Hvac	Exact match	Plymouth, United KingdomHQ recorded Oct 13, 2026	11-50	6 contacts →
	Exact match “Aurora HVAC is a specialist provider of Heating, Plumbing, Air conditioning, Ventilation and Refrigeration solutions for commercial environments.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25	Lord Combustion Services	Exact match	Oldbury, United KingdomHQ recorded Oct 13, 2026	1-10	6 contacts →
	Exact match “Based in Oldbury in the West Midlands, we offer Service, Maintenance, Installation and Contracts works.” Recorded in the RevenueBase company graph · Oct 13, 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 “furnace installation 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 25 of 242 furnace installation contractors based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 329 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Furnace installation contractors based in the United Kingdom at a glance

As of Oct 13, 2026

30.8%Verified-email coverage

4.4Average contacts per company

1-10Median size (employees)

4.1%Largest-city concentration · London

Oct 13, 2026Page data refreshed

Companies by employee count

1-10

165

11-50

51-200

501-1,000

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 242 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 “furnace installation 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 329 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 October 13, 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 “furnace installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many furnace installation contractors are there based in the United Kingdom?

RevenueBase identified 242 company matches for furnace installation contractors associated with the United Kingdom as of October 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?

Sureserve Compliance Central tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most furnace installation contractors?

London leads with 10 company records, followed by Edinburgh (5) and Birmingham (4).

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 329 professional contacts with verified work emails tracked across these 242 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 October 13, 2026.

Ready to reach these companies? Verified emails and direct dials for all 242 furnace installation contractors based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Furnace installation contractors by geography

Browse the directory

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.