Company lists · Data refreshed November 2026

Top 25 Ansul system service providers based in the United States

RevenueBase identified 219 company matches for ansul system service providers associated with the United States as of November 2026 and tracks 5,521 professional contacts across them, including 2,162 with verified work emails. Houston is the largest hub.

This list covers company matches for ansul system service providers 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
219Companies
5,521Contacts tracked
2,162Verified emails
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The 25 largest ansul system service providers based in the United States

Ranked by team size
Top 25 of 219 company matches for ansul system service providers 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 matchPawtucket, NH, United StatesHQ recorded Nov 6, 20261,001-5,000786 contacts →

Exact match

“When life safety is on the line, you need more than just equipment-you need a team you can trust.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOcoee, FL, United StatesHQ recorded Nov 6, 2026501-1,000333 contacts →

Exact match

“Your "Full Service" Life Safety Solutions Provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKing Of Prussia, NJ, United StatesHQ recorded Nov 6, 202651-200212 contacts →

Exact match

“Oliver Fire Protection & Security is a full service fire protection and security provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGilbert, AZ, United StatesHQ recorded Nov 6, 2026201-500127 contacts →

Exact match

“Metro Fire Equipment Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSt. Petersburg, FL, United StatesHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“United Fire Protection is committed to “Providing World Class Service” to our customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPleasanton, CA, United StatesHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Charles Sabah started Sabah International as a sole proprietorship in November of 1972 and incorporated in California in April 1979, specializing in Special Hazards Fire…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchSouth Salt Lake, WY, United StatesHQ recorded Nov 6, 2026201-50085 contacts →

Exact match

“State Fire is a regional leader in fire protection services, providing comprehensive installation, inspection, and maintenance across a wide range of systems-including Fire Alarm…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-50079 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Fire Engineering Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Life Safety has been helping protect people and property since 1994.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWoodway, TX, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Full service fire protection company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTulsa, OK, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Started in 1981, APS FireCo is a recognized leader in fire protection with unmatched inspection, service, design, and project capabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchButler, WI, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Blair Fire Protection is a privately-owned, single-source provider for all of your fire protection system needs based in metro Milwaukee.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCanton, MA, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“A&E Fire Protection is a full-service life safety company specializing in the inspection, installation, maintenance, and repair of fire protection systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 2026201-50034 contacts →

Exact match

“CopperState’s parent company was founded in 1952 when fire detection was in its infancy and monitoring consisted of an alarm ringing directly to the local fire station.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchClearwater, FL, United StatesHQ recorded Nov 6, 20261,001-5,00033 contacts →

Exact match

“CFC is now Century Fire Protection!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIndianapolis, KY, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“We provide Life Safety Services to Commercial Properties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWalkersville, MD, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“240)366-8163 Walkersville, Maryland Premier Fire Protection Services, LLC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPlainview, NY, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Safeway Fire & Protection Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRiverdale, GA, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Since 1991, Specialized Fire has been providing modern, comprehensive solutions and services to meet all of the commercial fire protection needs of our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBoynton Beach, FL, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“LifeSafety Management is a single source provider for all your life safety needs.”

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

Showing 25 of 219 ansul system service providers based in the United States

See the full list, filter by size, metro and specialty, and access 2,162 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ansul system service providers based in the United States at a glance

As of Nov 6, 2026
39.2%Verified-email coverage
25.2Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
82
51-200
37
201-500
7
501-1,000
3
1,001-5,000
3

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 219 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 “ansul system service providers” 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 2,162 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 “ansul system service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ansul system service providers are there based in the United States?

RevenueBase identified 219 company matches for ansul system service providers 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 ansul system service providers?

Houston leads with 5 company records, followed by Dallas (3) and Omaha (3).

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 2,162 professional contacts with verified work emails tracked across these 219 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.