Company lists · Data refreshed September 2026

Top 25 Industrial fire inspection services based in the United Kingdom

Name: Industrial fire inspection services 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 1,298 companies tracked

RevenueBase identified 1,298 company matches for industrial fire inspection services associated with the United Kingdom as of September 2026 and tracks 8,207 professional contacts across them, including 3,130 with verified work emails. London is the largest hub.

This list covers company matches for industrial fire inspection services 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

1,298Companies

8,207Contacts tracked

3,130Verified emails

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The 25 largest industrial fire inspection services based in the United Kingdom

Ranked by team size

Top 25 of 1,298 company matches for industrial fire inspection services 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	Tetra Consulting	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	153 contacts →
	Exact match “At Tetra, we make buildings safer for people.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Lawrence Webster Forrest	Exact match	Kenley, United KingdomHQ recorded Sep 17, 2026	n/a	151 contacts →
	Exact match “Lawrence Webster Forrest is a highly successful team of fire safety specialists with offices located in London and Madrid.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Alpine Fire Engineers LTD	Exact match	Bury, United KingdomHQ recorded Sep 17, 2026	51-200	135 contacts →
	Exact match “With over 30 years of industry experience, Alpine Fire Engineers delivers technically advanced fire protection solutions and lifecycle aftercare services for critical assets…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Ventro	Exact match	Plymouth, United KingdomHQ recorded Sep 17, 2026	51-200	127 contacts →
	Exact match “Ventro is one of the leading specialists for Fire Safety in the UK.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Allianz Engineering Inspection	Exact match	Guildford, United KingdomHQ recorded Sep 17, 2026	501-1,000	116 contacts →
	Exact match “The leaders in engineering inspection services for the UK & Republic of Ireland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	CLM Fireproofing	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	96 contacts →
	Exact match “Founded 36 years ago, CLM Fireproofing are industry-leading experts in passive fire protection and fire stopping.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	RGE Services	Exact match	London, United KingdomHQ recorded Sep 17, 2026	201-500	94 contacts →
	Exact match “We’ve been providing fire and electrical compliance services for over 30 years, supporting clients across London and the Southeast with our locally based engineers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Sureserve Compliance Fire	Exact match	Horsham, United KingdomHQ recorded Sep 17, 2026	501-1,000	94 contacts →
	Exact match “With over 35 Years expertise, Sureserve Compliance Fire is an Industry leading business excelling in delivering Fire and Electrical compliance and testing services to housing…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Argus Fire Protection Co. Limited	Exact match	Stourbridge, United KingdomHQ recorded Sep 17, 2026	51-200	93 contacts →
	Exact match “Argus fire is: •The UK’s class-leading supplier of fire detection and fire protection systems •One of the largest privately owned fire protection businesses in the UK •Trusted to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Global HSE Group	Exact match	Bingham, United KingdomHQ recorded Sep 17, 2026	51-200	91 contacts →
	Exact match “Fire Safety is our whole business!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	The Fire Protection Association	Exact match	Banbury, United KingdomHQ recorded Sep 17, 2026	51-200	88 contacts →
	Exact match “The Fire Protection Association (FPA) is the UK's national fire safety organisation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	JBC	Exact match	Normanton, United KingdomHQ recorded Sep 17, 2026	51-200	86 contacts →
	Exact match “JBC Industrial Services is the leading name in Industrial Boiler and Burner service, maintenance, and repair.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Ashton Fire	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	85 contacts →
	Exact match “We understand that fire safety can be a daunting prospect.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Ea-Rs Fire Engineering LTD	Exact match	Witham, United KingdomHQ recorded Sep 17, 2026	51-200	85 contacts →
	Exact match “Incorporated in 1996, EA-RS Fire Engineering are the UK’s trusted provider of intelligent and sustainable compliant Fire Safety Systems and Services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Metro Safety Group	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	84 contacts →
	Exact match “Metro Safety Group are the preferred providers of fire, health and safety and building services to many of the UK's leading managing agents and property owners, as well as major…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Complii	Exact match	London, United KingdomHQ recorded Sep 17, 2026	501-1,000	62 contacts →
	Exact match “Complii is a leading integrated provider of safety and regulatory compliance services across water, air, fire, and electrical - each delivered by our specialist divisions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	NEO Property Solutions LTD	Exact match	Leeds, United KingdomHQ recorded Sep 17, 2026	51-200	61 contacts →
	Exact match “NEO property Solutions Ltd is a specialist passive fire protection installer, including Fire Compartmentation Surveys and works, Fire Door Surveys and works and Fire Stopping…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Allsaved LTD	Exact match	Pulborough, United KingdomHQ recorded Sep 17, 2026	51-200	59 contacts →
	Exact match “Welcome to Allsaved.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	GRJ Contracting & Surveying	Exact match	Melton Mowbray, United KingdomHQ recorded Sep 17, 2026	51-200	58 contacts →
	Exact match “At GRJ, our mission is to protect human life and building investments from the threat of fire.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Complete Detection Systems	Exact match	Leicester, United KingdomHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “part of the Obsequio Group At CDS, we design, establish, maintain, and enhance fire detection and life safety systems, ensuring that the environments where people live, learn, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	NES	Exact match	Inverness, United KingdomHQ recorded Sep 17, 2026	11-50	51 contacts →
	Exact match “NES is an Industrial and Commercial Electrical Engineering and Contracting business, based in the North and North East of Scotland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	NDT Group	Exact match	Deeside, United KingdomHQ recorded Sep 17, 2026	11-50	48 contacts →
	Exact match “We protect people, assets and the environment in high-risk industries through precise, responsive and reporting-led inspection services that give our clients total confidence in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Firntec	Exact match	Plymouth, United KingdomHQ recorded Sep 17, 2026	11-50	46 contacts →
	Exact match “Welcome to Firntec, a leading provider in building fire safety compliance and technical services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Zeta Services	Exact match	Bicester, United KingdomHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “At Zeta Services, we understand that managing health, safety and environmental obligations in the workplace can be a demanding and complicated process.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	RED ONE Commercial ARM Of Devon & Somerset Fire & Rescue Authority	Exact match	Exeter, United KingdomHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “Red One Limited provides industrial firefighting services, standby rescue crews, and fire and safety training for businesses and the general public both within the UK and overseas.” 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 “industrial fire inspection services”. 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 1,298 industrial fire inspection services based in the United Kingdom

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Industrial fire inspection services based in the United Kingdom at a glance

As of Sep 17, 2026

38.1%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

12.6%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

822

11-50

351

51-200

104

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,298 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 “industrial fire inspection services” 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 3,130 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 “industrial fire inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial fire inspection services are there based in the United Kingdom?

RevenueBase identified 1,298 company matches for industrial fire inspection services 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?

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

Which city has the most industrial fire inspection services?

London leads with 164 company records, followed by Manchester (24) and Birmingham (16).

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 3,130 professional contacts with verified work emails tracked across these 1,298 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.