Company lists · Data refreshed September 2026

Top 25 Fire detection system providers based in Ireland

Name: Fire detection system providers based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 57 companies tracked

RevenueBase identified 57 fire detection system providers headquartered in Ireland as of September 2026 and tracks 623 professional contacts across them, including 232 with verified work emails. Dublin is the largest hub.

This list covers fire detection system providers headquartered in Ireland, 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 19, 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 19, 2026 86% judged on-target in blind review

57Companies

623Contacts tracked

232Verified emails

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The 25 largest fire detection system providers based in Ireland

Ranked by team size

Top 25 of 57 fire detection system providers based in Ireland, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to fire detection system providers: 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	CSC	Indirect evidence	Unit W6a, IrelandHQ checked Sep 19, 2026	n/a	167 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
2	Writech	Strong evidence	Mullingar, IrelandHQ checked Sep 19, 2026	201-500	87 contacts →
	Strong evidence “At Writech Fire Protection, we design, install and maintain high-performance fire protection systems that safeguard people, property and operations across a wide range of…” Source: RevenueBase Database · checked Sep 19, 2026
3	Pioneer Fire & Security	Partial evidence	Dublin, IrelandHQ checked Sep 19, 2026	11-50	40 contacts →
	Partial evidence “Pioneer Fire & Security is run by professionals with a strong pedigree in the Irish life safety & security industry.” Source: RevenueBase Database · checked Sep 19, 2026
4	Automatic Fire & Integrated Solutions	Strong evidence	Dublin, IrelandHQ checked Sep 19, 2026	51-200	38 contacts →
	Strong evidence “Here at Automatic, we are experts in the field of designing and installing sprinkler, gas suppression and fire alarm systems.” Source: RevenueBase Database · checked Sep 19, 2026
5	Wilec Life Safety & Security Systems	Strong evidence	Rathnew, IrelandHQ checked Sep 19, 2026	11-50	23 contacts →
	Strong evidence “Wilec (Fire & Security) Ltd was incorporated in June 2002 and specialises in the installation and maintenance of electronic fire, life safety and security systems to all sectors…” Source: RevenueBase Database · checked Sep 19, 2026
6	SRS Alert Fire Systems LTD	Strong evidence	Dublin City, IrelandHQ checked Sep 19, 2026	11-50	20 contacts →
	Strong evidence “SRS Fire Systems Limited and Alert Fire Safety Systems Limited are joining forces as SRS Alert Fire Systems Limited to become ‘better together’ creating a leader in the Fire and…” Source: RevenueBase Database · checked Sep 19, 2026
7	Masterfire Life Safety Systems LTD	Indirect evidence	Ardee, IrelandHQ checked Sep 19, 2026	51-200	19 contacts →
	Indirect evidence “Since 1998 Masterfire have been providing customers with compliant and certified life safety solutions which offer peace of mind and assurance that your people and property are…” Source: RevenueBase Database · checked Sep 19, 2026
8	Wtech Fire Group	Strong evidence	Mullingar, IrelandHQ checked Sep 19, 2026	1,001-5,000	19 contacts →
	Strong evidence “WTech Fire – Through its leading group of companies, provides the highest quality fire protection and detection systems and services to its clients in Ireland, the UK and across…” Source: RevenueBase Database · checked Sep 19, 2026
9	Guardian Fire & Safety	Partial evidence	New Ross, IrelandHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “Guardian Fire & Safety was established in 2004 to help business owners/managers meet their obligations under the relevant fire, health & safety legislation.” Source: RevenueBase Database · checked Sep 19, 2026
10	Allied Fire Protection LTD	Strong evidence	Bantry, IrelandHQ checked Sep 19, 2026	11-50	13 contacts →
	Strong evidence “Since 1996 we have worked on over Projects designing, installing and maintaining Fire Detection and Fire Suppression systems and Emergency Exit Lighting Systems.” Source: RevenueBase Database · checked Sep 19, 2026
11	Amsl Group	Partial evidence	Dublin, IrelandHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “AMSLGroup are one of Ireland's leading Life Safety Systems specialists.” Source: RevenueBase Database · checked Sep 19, 2026
12	Horizon Safety Systems	Partial evidence	Carlow, IrelandHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Horizon Safety Systems is a leading provider of life and property protection services.” Source: RevenueBase Database · checked Sep 19, 2026
13	Midwest Fire And Security	Strong evidence	Oranmore, IrelandHQ checked Sep 19, 2026	1-10	12 contacts →
	Strong evidence “Mid West Fire & Security Ltd are specialists in the design, installation, and commissioning of Addressable fire alarm systems in Galway and Ireland.” Source: RevenueBase Database · checked Sep 19, 2026
14	Total Fire Protection LTD	Partial evidence	Ballycoolin, IrelandHQ checked Sep 19, 2026	11-50	8 contacts →
	Partial evidence “At Total Fire Protection Ltd we are committed to delivering quality products and services to an ever increasing clientele.” Source: RevenueBase Database · checked Sep 19, 2026
15	EMF Controls LTD	Indirect evidence	Clonmel, IrelandHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “An electrical contractor founded in 2018, specialising in all aspects of commercial, industrial and domestic electrical works.” Source: RevenueBase Database · checked Sep 19, 2026
16	Signature Fire Protection	Partial evidence	Dublin, IrelandHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “Keep your people and property safe with Signature Fire Protection, Ireland's leading provider of comprehensive fire safety solutions.” Source: RevenueBase Database · checked Sep 19, 2026
17	Emerald Fire Technology	Strong evidence	Cork, IrelandHQ checked Sep 19, 2026	1-10	6 contacts →
	Strong evidence “Since 2001 Emerald Fire Technology has been one of Ireland's premier suppliers of fire alarm systems, specialising in industrial or large-scale installations.” Source: RevenueBase Database · checked Sep 19, 2026
18	Rayn Safety Security	Strong evidence	Limerick, IrelandHQ checked Sep 19, 2026	1-10	6 contacts →
	Strong evidence “We are a leading provider of fire maintenance and suppression systems, intruder detection, CCTV, access control and integrated security solutions for commercial and residential…” Source: RevenueBase Database · checked Sep 19, 2026
19	VRF Wireless Fire Detection Solutions	Strong evidence	Dublin, IrelandHQ checked Sep 19, 2026	1-10	5 contacts →
	Strong evidence “VRF is Ireland’s leading specialist supplier of wireless fire detection equipment.” Source: RevenueBase Database · checked Sep 19, 2026
20	Comsec Protection Systems LTD	Partial evidence	Dublin 11, IrelandHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “Comsec Protection Systems is owned and managed by three brothers, John, Brendan and Ed Comey.” Source: RevenueBase Database · checked Sep 19, 2026
21	Canco Services LTD	Strong evidence	Carlow, IrelandHQ checked Sep 19, 2026	1-10	5 contacts →
	Strong evidence “Fire alarm in line with IS:3218 -Emergency Lights in line with IS:3217 -Gas fire suppression systems -Aerosol fire suppression systems -Kitchen fire suppression systems -Firetrace…” Source: RevenueBase Database · checked Sep 19, 2026
22	Germar Electrical & Security LTD	Partial evidence	Waterford, IrelandHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “With over 25 years experience, we can consult, inspect, report, design, supply, install, test and certify your electrical and security installations, CCTV, Fire Alarm and…” Source: RevenueBase Database · checked Sep 19, 2026
23	Stalwart Security & Fire	Partial evidence	Ballyvolane, IrelandHQ checked Sep 19, 2026	11-50	4 contacts →
	Partial evidence “Stalwart Security & Fire was established in 1984.” Source: RevenueBase Database · checked Sep 19, 2026
24	Gladstone Engineering LTD	Indirect evidence	Waterford, IrelandHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Gladstone Engineering is an established, Safe Electric and PSA accredited company based in Waterford, operating throughout Ireland.” Source: RevenueBase Database · checked Sep 19, 2026
25	CU Group	Indirect evidence	Limerick, IrelandHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 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: fire detection system providers. 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 fire detection system providers.
Partial evidence: Its own public description names part of fire detection system providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fire detection system providers. 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 57 fire detection system providers based in Ireland

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Fire detection system providers based in Ireland at a glance

As of Sep 19, 2026

37.2%Verified-email coverage

10.9Average contacts per company

11-50Median size (employees)

14.0%Largest-city concentration · Dublin

Sep 19, 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 Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 57 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 fire detection system providers, 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 Ireland whose own description of what they do matches “fire detection system providers”. 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 fire detection system providers), 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 fire detection system providers, and records with no verified work email. Companies headquartered outside Ireland 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, 232 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 19, 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.

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 fire detection system providers, 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 fire detection system providers are there based in Ireland?

RevenueBase identified 57 fire detection system providers headquartered in Ireland 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?

CSC, headquartered in Naas, tops this list with the largest team on record.

Which city has the most fire detection system providers?

Dublin leads with 8 headquartered companies, followed by Mullingar (3) and Carlow (2).

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 232 verified decision-maker contacts tracked across these 57 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 19, 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.