Company lists · Data refreshed September 2026

Top 25 Hvac technician staffing companies based in the United Kingdom

Name: Hvac technician staffing 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 28, 2026 668 companies tracked

RevenueBase identified 668 hvac technician staffing companies headquartered in the United Kingdom as of September 2026 and tracks 6,160 professional contacts across them, including 1,488 with verified work emails. London is the largest hub.

This list covers hvac technician staffing 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 28, 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 28, 2026 86% judged on-target in blind review

668Companies

6,160Contacts tracked

1,488Verified emails

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The 25 largest hvac technician staffing companies based in the United Kingdom

Ranked by team size

Top 25 of 668 hvac technician staffing companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to hvac technician staffing 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	Shorterm Group	Indirect evidence	Yiewsley, United KingdomHQ checked Sep 28, 2026	51-200	247 contacts →
	Indirect evidence “The Shorterm Group provides specialist recruitment services and technical support for the engineering industry.” Source: RevenueBase Database · checked Sep 28, 2026
2	Eden Brown Built Environment	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	157 contacts →
	Indirect evidence “Placing specialists across the built environment arena - locally, nationally, expertly.” Source: RevenueBase Database · checked Sep 28, 2026
3	Thorn Baker Group	Indirect evidence	Nottingham, United KingdomHQ checked Sep 28, 2026	51-200	156 contacts →
	Indirect evidence “Thorn Baker Group is home to three specialist brands, Thorn Baker Construction, Thorn Baker Industrial Recruitment and Thorn Baker Estates, Facilities and Maintenance.” Source: RevenueBase Database · checked Sep 28, 2026
4	Caval LTD	Indirect evidence	Leeds, United KingdomHQ checked Sep 28, 2026	51-200	137 contacts →
	Indirect evidence “About Caval Founded in 2008, Caval has grown to become one of the UK’s market-leading construction and engineering recruitment specialists.” Source: RevenueBase Database · checked Sep 28, 2026
5	Bmsl Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	134 contacts →
	Indirect evidence “BMSL was formed in 1996 to provide specialist support to the construction industry.” Source: RevenueBase Database · checked Sep 28, 2026
6	Nationwide AIR Conditioning Limited	Indirect evidence	Edenbridge, United KingdomHQ checked Sep 28, 2026	51-200	92 contacts →
	Indirect evidence “Nationwide Air Conditioning Limited is a carbon-neutral business that has been exceeding customer expectations since 2001.” Source: RevenueBase Database · checked Sep 28, 2026
7	Select Recruitment	Partial evidence	Norwich, United KingdomHQ checked Sep 28, 2026	51-200	91 contacts →
	Partial evidence “Select Recruitment was established in 1995 to provide a high quality and personal staffing service to clients and candidates.” Source: RevenueBase Database · checked Sep 28, 2026
8	Angel Recruitment	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	87 contacts →
	Indirect evidence “Established in 1965 Angel Human Resources is a leading independent specialist in recruitment solutions.” Source: RevenueBase Database · checked Sep 28, 2026
9	Hvac Recruitment Limited	Partial evidence	Uk, United KingdomHQ checked Sep 28, 2026	51-200	82 contacts →
	Partial evidence “HVAC FM - Specialist Recruiters for the FM and HVAC Industry covering the UK and overseas.” Source: RevenueBase Database · checked Sep 28, 2026
10	Hrgo Recruitment Liverpool	Indirect evidence	Little Sutton, United KingdomHQ checked Sep 28, 2026	11-50	81 contacts →
	Indirect evidence “HRGO Liverpool specialise in Industrial, Commercial and Technical recruitment, supplying temporary, permanent and contract solutions to companies across Merseyside, Cheshire and…” Source: RevenueBase Database · checked Sep 28, 2026
11	ACS Staffing Solutions	Indirect evidence	Northampton, United KingdomHQ checked Sep 28, 2026	11-50	62 contacts →
	Indirect evidence “We have a clear vision – “We aim to challenge and transform the recruitment industry.” Source: RevenueBase Database · checked Sep 28, 2026
12	Howard Finley Group	Indirect evidence	Reading, United KingdomHQ checked Sep 28, 2026	11-50	58 contacts →
	Indirect evidence “Howard Finley Ltd was founded in 2016 by a team of experienced consultants with the aim of delivering a bespoke high quality recruitment service focused on the needs our clients…” Source: RevenueBase Database · checked Sep 28, 2026
13	Right Contract Services LTD	Indirect evidence	Amersham, United KingdomHQ checked Sep 28, 2026	11-50	56 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
14	Daikin Applied Service	Partial evidence	Dartford, United KingdomHQ checked Sep 28, 2026	51-200	56 contacts →
	Partial evidence “Daikin Applied Service is the service division of Daikin Applied (UK) and offers full after-sales support for the maintenance and repair of ANY BRAND of HVAC equipment.” Source: RevenueBase Database · checked Sep 28, 2026
15	Integra People	Indirect evidence	Warrington, United KingdomHQ checked Sep 28, 2026	11-50	55 contacts →
	Indirect evidence “Integra People is a leading national recruitment consultancy providing temporary, contract and permanent resourcing solutions to the Construction, IT & Telecoms, Engineering…” Source: RevenueBase Database · checked Sep 28, 2026
16	Prestige Recruitment Specialists	Indirect evidence	Hull, United KingdomHQ checked Sep 28, 2026	51-200	54 contacts →
	Indirect evidence “Our People Are Your People.” Source: RevenueBase Database · checked Sep 28, 2026
17	Rotherwood	Indirect evidence	Keighley, United KingdomHQ checked Sep 28, 2026	11-50	49 contacts →
	Indirect evidence “Rotherwood Recruitment are established multi-sector recruitment specialists operating across West & North Yorkshire and East Lancashire.” Source: RevenueBase Database · checked Sep 28, 2026
18	4site Recruitment	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	46 contacts →
	Indirect evidence “We are the construction industry’s go-to recruiters, investing time in people and processes to create incredible experiences that you’ll want to use again and again.” Source: RevenueBase Database · checked Sep 28, 2026
19	BBL Technical	Indirect evidence	Ilford, United KingdomHQ checked Sep 28, 2026	11-50	46 contacts →
	Indirect evidence “BBL Technical Recruitment is a specialist employment consultancy servicing the construction, property, building maintenance and facilities management industries.” Source: RevenueBase Database · checked Sep 28, 2026
20	Trident IES	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 28, 2026	51-200	44 contacts →
	Indirect evidence “Trident IES (inc.” Source: RevenueBase Database · checked Sep 28, 2026
21	V7 Recruitment	Indirect evidence	Manchester, United KingdomHQ checked Sep 28, 2026	11-50	42 contacts →
	Indirect evidence “V7 Recruitment helps engineering, mission critical and infrastructure businesses hire hard-to-find technical talent across the UK and Europe.” Source: RevenueBase Database · checked Sep 28, 2026
22	CENTO	Indirect evidence	Loughborough, United KingdomHQ checked Sep 28, 2026	11-50	42 contacts →
	Indirect evidence “With over two decades of expertise, Cento stands as an unrivalled global market leader in recruitment for the Building Services sector, with specialisms in Fire & Security…” Source: RevenueBase Database · checked Sep 28, 2026
23	Start People LTD	Indirect evidence	Durham/manchester, United KingdomHQ checked Sep 28, 2026	11-50	40 contacts →
	Indirect evidence “Start People is a dynamic and innovative player in the recruitment sector, dedicated to connecting talented individuals with exceptional career opportunities.” Source: RevenueBase Database · checked Sep 28, 2026
24	GM Recruitment	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	40 contacts →
	Indirect evidence “Formed in 2004 to provide companies within the Construction v, Engineering and Technical sectors with a high quality, professional and ethical service by sourcing Contract…” Source: RevenueBase Database · checked Sep 28, 2026
25	Strong Recruitment Group Limited	Indirect evidence	Croydon, United KingdomHQ checked Sep 28, 2026	11-50	38 contacts →
	Indirect evidence “Strong Recruitment Group are a leading provider of fully qualified professional staff for full-time and part-time vacancies throughout the UK.” Source: RevenueBase Database · checked Sep 28, 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: hvac technician staffing 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 hvac technician staffing companies.
Partial evidence: Its own public description names part of hvac technician staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hvac technician staffing 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 668 hvac technician staffing companies based in the United Kingdom

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Hvac technician staffing companies based in the United Kingdom at a glance

As of Sep 28, 2026

24.2%Verified-email coverage

9.2Average contacts per company

1-10Median size (employees)

17.1%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

403

11-50

194

51-200

201-500

501-1,000

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 668 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 hvac technician staffing 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 “hvac technician staffing 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 hvac technician staffing 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 hvac technician staffing 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, 1,488 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 28, 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.

Hvac technician staffing companies by metro

Hvac technician staffing companies in London114

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 hvac technician staffing 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 hvac technician staffing companies are there based in the United Kingdom?

RevenueBase identified 668 hvac technician staffing 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?

Shorterm Group, headquartered in Yiewsley, tops this list with the largest team on record.

Which city has the most hvac technician staffing companies?

London leads with 114 headquartered companies, followed by Manchester (20) and Leeds (13).

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 1,488 verified decision-maker contacts tracked across these 668 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 28, 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.