Company lists · Data refreshed November 2026

Top 25 Fire door inspection services worldwide

RevenueBase identified 984 company matches for fire door inspection services worldwide as of November 2026 and tracks 5,951 professional contacts across them, including 1,891 with verified work emails. The United Kingdom is the largest market and London the largest hub.

This list covers company matches for fire door inspection services 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 fire door inspection services 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
984Companies
5,951Contacts tracked
1,891Verified emails
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The 25 largest fire door inspection services worldwide

Ranked by team size
Top 25 of 984 company matches for fire door inspection services 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 matchIrvine, NV, United StatesHQ recorded Nov 6, 20261,001-5,000347 contacts →

Exact match

“Vortex Doors is your industry expert for commercial and industrial door repair services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLenexa, KS, United StatesHQ recorded Nov 6, 2026201-500160 contacts →

Exact match

“REMEDI8® specializes in helping our customers navigate and maintain the complex world of safety and compliance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLouisville, KY, United StatesHQ recorded Nov 6, 2026201-500139 contacts →

Exact match

“LSS Life Safety Services® (LSS) is a nationwide leader of fire and smoke damper inspections and repairs, fire door inspection, repair, and re-labeling, as well as firestopping and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20099 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBrampton, ON, CanadaHQ recorded Nov 6, 2026201-50089 contacts →

Exact match

“For over half a century, Daybar has manufactured swinging fire-rated steel doors and frames, for installation in commercial, residential, industrial and institutional buildings in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPlymouth, United KingdomHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Ventro is one of the leading specialists for Fire Safety in the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWest Bromwich, United KingdomHQ recorded Nov 6, 2026201-50075 contacts →

Exact match

“MBP Door Solutions is the largest independent stockist of fire and non-fire doors in the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAla, ItalyHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“We started nearly 70 years ago with a simple yet powerful idea: to create innovative products that would revolutionize the world of fire doors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLeeds, United KingdomHQ recorded Nov 6, 202651-20067 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrighton, United KingdomHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Fireco, making compliance easy for over 25 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGuitrancourt, FranceHQ recorded Nov 6, 2026201-50060 contacts →

Exact match

“La société FERMATIC est spécialisée dans la fermeture automatique depuis près de 40 ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchStockport, United KingdomHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“RW Joinery (Stockport) Ltd aims to mitigate the risk and complexity of specifying, manufacturing, installing, and maintaining performance fire doorsets, to improve fire safety in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Fire Protection Services is a full service provider of inspection, testing, and maintenance of Fire and Life Safety systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTerheijden, NetherlandsHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Bij Nassau Door maken, installeren en onderhouden we al meer dan 40 jaar bedrijfsdeuren voor de meest uiteenlopende sectoren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKornik, PolandHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Malkowski-Martech SA is a company based out of Poland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWest Thurrock, United KingdomHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Established since 1984, Blount Shutters Limited has been providing support to clients for over thirty years, through our quality manufactured products, sales, surveying and our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHutton, United KingdomHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Golden Thread Fire Delay supply & install passive fire protection systems & solutions, as well as completing compartmentation & fire door surveys & inspections with full pictorial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMellerud, SwedenHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Vår erfarenhet, kunskap och inställning att ingenting är omöjligt gör att man kan lita på oss när det gäller klassade ståldörrar och portar till krävande projekt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCotia, BrazilHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“A Portex veio para inovar o segmento de prevenção contra incêndios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBarberà Del Vallès, SpainHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“ALFA TORRES is devoted to fire doors and has over 40 years of experience in developing solutions that prioritize safety and reliability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPeterborough, United KingdomHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Leading the Specification and Installation of Passive Fire Protection Systems Across the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchViladecans, SpainHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“MECOSA, a leading company in the manufacture and installation of passive fire protection, offers a comprehensive firefighting service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHavant, United KingdomHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Ahmarra Door Solutions are one of the UK’s leading fire door manufacturers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSutton, United KingdomHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“We help you achieve fire safety critical compliance by inspecting, testing and maintaining fire & smoke dampers, high-risk grease extract ductwork and ventilation systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGhaziabad, IndiaHQ recorded Nov 6, 2026201-50029 contacts →

Exact match

“Manufacturer of passive fire protection products, serving the industry from past 20+ years, excelling in the supply and installation of Metal Fire Rated Doors, Glazed Fire Rated…”

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

Showing 25 of 984 fire door inspection services worldwide

See the full list, filter by size, metro and specialty, and access 1,891 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fire door inspection services worldwide at a glance

As of Nov 6, 2026
31.8%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
4.5%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
499
11-50
341
51-200
95
201-500
21
501-1,000
2
1,001-5,000
1
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 fire door inspection services are linked below.
What qualifies
Company records worldwide whose business descriptions match “fire door 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. 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 1,891 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.

Fire door inspection services by location

6 lists · largest first

Every Fire door inspection services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “fire door inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fire door inspection services are there worldwide?

RevenueBase identified 984 company matches for fire door inspection services 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?

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

Which country has the most fire door inspection services?

The United Kingdom leads with 357 companies, followed by the United States (122) and Australia (44). Every fire door inspection services list by country and city is linked on this page.

Which city has the most fire door inspection services?

London leads with 44 company records, followed by Birmingham (8) and Manchester (8).

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 1,891 professional contacts with verified work emails tracked across these 984 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.