Company lists · Data refreshed November 2026

Top 25 Fire detection system manufacturers based in the United States

RevenueBase identified 487 company matches for fire detection system manufacturers associated with the United States as of November 2026 and tracks 9,454 professional contacts across them, including 3,426 with verified work emails. Houston is the largest hub.

This list covers company matches for fire detection system manufacturers associated with the United States, 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.

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
487Companies
9,454Contacts tracked
3,426Verified emails
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The 25 largest fire detection system manufacturers based in the United States

Ranked by team size
Top 25 of 487 company matches for fire detection system manufacturers based in the United States, 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 matchReno, NV, United StatesHQ recorded Nov 6, 20261,001-5,000940 contacts →

Exact match

“From fire security and alarm systems, to a computer room clean agent system, to unique solutions for warehouse designs, we’ve got you covered with all aspects of fire and life…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAmityville, NY, United StatesHQ recorded Nov 6, 2026501-1,000464 contacts →

Exact match

“NAPCO Security Technologies (NASDAQ: NSSC) is one of the world's leading manufacturers of technologically advanced electronic security equipment including intrusion and fire alarm…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLouisville, CA, United StatesHQ recorded Nov 6, 2026201-500334 contacts →

Exact match

“ORR Corporation began in 1948 when Clark Orr Sr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCasselberry, FL, United StatesHQ recorded Nov 6, 2026201-500284 contacts →

Exact match

“DynaFire, a leader in Fire & Life Safety, offers unparalleled services across fire alarm systems, fire suppression systems, fire sprinkler systems, fire extinguishers, BDA…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDallas, TN, United StatesHQ recorded Nov 6, 2026501-1,000284 contacts →

Exact match

“American Fire Protection Group is a multimillion dollar company comprised of multiple offices strategically located throughout the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 2026501-1,000272 contacts →

Exact match

“Established in 1898, Potter Electric Signal Company is a St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMebane, NC, United StatesHQ recorded Nov 6, 2026201-500261 contacts →

Exact match

“Founded by Walter Kidde, a pioneer in early smoke detection and fire suppression, Kidde is a leading manufacturer of fire safety products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTrussville, AL, United StatesHQ recorded Nov 6, 2026501-1,000255 contacts →

Exact match

“Known for quality, service and innovation, Amerex Corporation has made firefighting products since 1971.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAshland, MA, United StatesHQ recorded Nov 6, 2026201-500249 contacts →

Exact match

“KiddeFenwal is the global market leader in designing and manufacturing innovative industrial and commercial fire suppression systems and safety controls with proprietary, fully…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchStafford, TX, United StatesHQ recorded Nov 6, 2026501-1,000226 contacts →

Exact match

“With over 200 years of combined experience, the experts at FireTron, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSt. Charles, IL, United StatesHQ recorded Nov 6, 2026501-1,000145 contacts →

Exact match

“Formed in 1984 to focus on the fire alarm systems market, today System Sensor is one of the largest manufacturers of fire detection and notification products in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 2026201-500139 contacts →

Exact match

“Founded in 1947, Fireline is a company committed to excellence in providing professional fire protection equipment and services in the mid-Atlantic regions of Maryland, DC, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPrairieville, LA, United StatesHQ recorded Nov 6, 2026201-500131 contacts →

Exact match

“Locally owned and operated since Austin Fire Systems is your one source for engineering, installation, service and inspection of fire detection, fire suppression, security and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500100 contacts →

Exact match

“American Fire Systems, Inc.(AFS) opened its doors in February 2002 and has since grown to be one of the leaders in the fire protection industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCincinnati, KY, United StatesHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“Integrated Protection Services (IPS) helps building owners and operators by designing, installing, and maintaining fire alarm, security, access control, and video surveillance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRapid City, WY, United StatesHQ recorded Nov 6, 2026201-50096 contacts →

Exact match

“Our services are built on an understanding and ownership of each unique project.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBrooklyn, FL, United StatesHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“Scutum North America is a leader in life safety and security systems, keeping people safe inside the buildings where they live and work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDenver, CO, United StatesHQ recorded Nov 6, 2026501-1,00090 contacts →

Exact match

“Fire detection and suppression systems are essential to the safety of lives and property.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPaterson, NJ, United StatesHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Associated Fire Protection was founded in 1947 upon the belief that the latest in fire protection technology must be combined with the highest level of service in order to provide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHarrison, SC, United StatesHQ recorded Nov 6, 202611-5079 contacts →

Exact match

“Our company specializes in special hazard fire suppression, gas detection, industrial fire alarm, IP video, IP access control, security, air sampling, consulting services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAuburn Hills, MI, United StatesHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Resulting from the reorganization of the parent company's Fire Detection business, Air Products and Controls became Apollo America on June 3, 2011.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLake Forest, CA, United StatesHQ recorded Nov 6, 2026201-50070 contacts →

Exact match

“General Monitors has been helping protect people, facilities, and operations with trusted gas and flame detection solutions for decades and was acquired by MSA Safety in 2010.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchScottsdale, AZ, United StatesHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Firetrace International, a Halma company, is a global innovator and manufacturer of industry leading fire suppression systems; both pre-engineered for special hazard enclosures…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Wilson Fire Equipment”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchJacksonville, FL, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Mechanical & General Construction & Fire Protection Alarm and Suppression Systems Firm, servicing a wide variety of Industrial and Heavy Commercial Clients.”

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

Showing 25 of 487 fire detection system manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 3,426 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fire detection system manufacturers based in the United States at a glance

As of Nov 6, 2026
36.2%Verified-email coverage
19.4Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
194
11-50
193
51-200
65
201-500
17
501-1,000
10
1,001-5,000
4
10001+
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 487 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 States whose business descriptions match “fire detection system manufacturers” 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 3,426 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.

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 detection system manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fire detection system manufacturers are there based in the United States?

RevenueBase identified 487 company matches for fire detection system manufacturers associated with the United States 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?

Summit Fire & Security tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most fire detection system manufacturers?

Houston leads with 14 company records, followed by Denver (6) and Miami (6).

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 3,426 professional contacts with verified work emails tracked across these 487 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.