Company lists · Data refreshed September 2026

Top 25 Emergency response companies based in the United States

RevenueBase identified 2,775 company matches for emergency response companies associated with the United States as of September 2026 and tracks 57,570 professional contacts across them, including 14,408 with verified work emails. Houston is the largest hub.

This list covers company matches for emergency response companies 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 September 19, 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 19, 2026 How this list was built
2,775Companies
57,570Contacts tracked
14,408Verified emails
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The 25 largest emergency response companies based in the United States

Ranked by team size
Top 25 of 2,775 company matches for emergency response companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchGreenwood Village, CO, United StatesHQ recorded Sep 19, 202610001+9,614 contacts →

Exact match

“American Medical Response, America’s leading provider of medical transportation, has a single mission: making a difference by caring for people in need.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchBirmingham, MI, United StatesHQ recorded Sep 19, 202610001+3,018 contacts →

Exact match

“BELFOR is the worldwide leader in restoring properties damaged by fire, wind, water, and natural disaster.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchEnglewood, CO, United StatesHQ recorded Sep 19, 20261,001-5,0001,505 contacts →

Exact match

“We are FIRST ONSITE, a leading disaster restoration and property reconstruction company serving North America and beyond.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 19, 20265,001-10,000663 contacts →

Exact match

“The Chicago Fire Department (CFD) promotes fire safety, provides emergency care, and extinguishes fires.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchTamarac, FL, United StatesHQ recorded Sep 19, 2026501-1,000505 contacts →

Exact match

“PuroClean, a leader in property damage emergency services, helps families and businesses overcome the devastating setbacks caused by water, fire, mold and other conditions…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchLongmont, CO, United StatesHQ recorded Sep 19, 20261,001-5,000483 contacts →

Exact match

“Intrado is dedicated to saving lives and protecting communities, with a mission to provide comprehensive support in preparing for, responding to, and recovering from critical…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchStrongsville, OH, United StatesHQ recorded Sep 19, 202651-200467 contacts →

Exact match

“AFIMAC Global: Trusted Crisis Management & Business Continuity Partner.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchSpring, TX, United StatesHQ recorded Sep 19, 2026n/a446 contacts →

Exact match

“Kenyon International Emergency Services (Kenyon), a TrustFlight company, is the world’s leading full-service disaster management company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchCharlotte, NC, United StatesHQ recorded Sep 19, 2026501-1,000428 contacts →

Exact match

“HEPACO is the premier environmental and emergency services company in the Eastern United States with coverage across 40+ regional offices.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchLa Porte, TX, United StatesHQ recorded Sep 19, 2026501-1,000419 contacts →

Exact match

“Founded in 1995, Code Red Safety, a Paradigm HSE company, provides comprehensive safety services, including turnaround support, breathing air solutions, rescue services, safety…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchCentennial, CO, United StatesHQ recorded Sep 19, 2026501-1,000408 contacts →

Exact match

“South Metro Fire Rescue (SMFR) is committed to helping the community it serves, which spans residents, 30 stations, and nearly 300 square miles across Arapahoe, Douglas, and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchCharlotte, NC, United StatesHQ recorded Sep 19, 20261,001-5,000408 contacts →

Exact match

“Charlotte Fire is a full spectrum organization providing fire protection, emergency medical services, technical rescue, hazardous materials response, emergency management, fire…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 19, 2026201-500355 contacts →

Exact match

“Unified Fire Authority is Utah’s largest fire agency, serving over residents in the cities of Alta, Cottonwood Heights, Draper, Herriman, Holladay, Riverton, Taylorsville and the…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchDenton, TX, United StatesHQ recorded Sep 19, 2026501-1,000343 contacts →

Exact match

“Hulcher Services Inc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchNorth Little Rock, AR, United StatesHQ recorded Sep 19, 2026201-500336 contacts →

Exact match

“CTEH, LLC's purpose is preparing for and responding to a company's or community’s worst day.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchDunwoody, GA, United StatesHQ recorded Sep 19, 2026201-500328 contacts →

Exact match

“Juvare provides Enterprise Resilience Solutions for organizations to connect to the critical resources, data and mutual assistance they need to bounce forward stronger following…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchChantilly, VA, United StatesHQ recorded Sep 19, 2026501-1,000316 contacts →

Exact match

“For over 50 Years, our mission has always been simple: to restore property and lives with a servant's heart.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchFort Lauderdale, FL, United StatesHQ recorded Sep 19, 202651-200277 contacts →

Exact match

“Resolve Marine, a global leader in vessel salvage, emergency response, compliance and specialized marine services, has served and supported clients and projects for 40 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchLongwood, FL, United StatesHQ recorded Sep 19, 2026501-1,000268 contacts →

Exact match

“Founded in 1968, Kustom is a full-service disaster recovery and restoration contractor.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchSarasota, FL, United StatesHQ recorded Sep 19, 2026201-500267 contacts →

Exact match

“Founded in 1976, Ceres Environmental Services, Inc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchAtlanta, GA, United StatesHQ recorded Sep 19, 202651-200263 contacts →

Exact match

“CENTEGIX is the leader in incident response solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchAustin, TX, United StatesHQ recorded Sep 19, 2026501-1,000257 contacts →

Exact match

“Austin-Travis County EMS changes the lives of the people we serve by preserving life, improving health, and promoting safety.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchAurora, IL, United StatesHQ recorded Sep 19, 2026201-500257 contacts →

Exact match

“With over 25 years of industry-leading experience, Aftermath Services® is the only trauma and hazard remediation company consistently elevating standards of care and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchTigard, OR, United StatesHQ recorded Sep 19, 2026501-1,000256 contacts →

Exact match

“Tualatin Valley Fire & Rescue provides fire protection and emergency medical services to approximately 542,524 residents in one of the fastest growing regions in Oregon.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchCalverton, NY, United StatesHQ recorded Sep 19, 2026201-500231 contacts →

Exact match

“Miller Environmental Group is a leading environmental response, remediation and restoration services company, providing industry, government, commercial and residential customers…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 2,775 emergency response companies based in the United States

See the full list, filter by size, metro and specialty, and access 14,408 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Emergency response companies based in the United States at a glance

As of Sep 19, 2026
25.0%Verified-email coverage
20.7Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · Houston
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
930
11-50
1,201
51-200
457
201-500
98
501-1,000
36
1,001-5,000
31
5,001-10,000
2
10001+
6

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 2,775 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 “emergency response companies” 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 14,408 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 19, 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 “emergency response companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many emergency response companies are there based in the United States?

RevenueBase identified 2,775 company matches for emergency response companies associated with the United States 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?

American Medical Response tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most emergency response companies?

Houston leads with 42 company records, followed by Miami (18) and Charlotte (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 14,408 professional contacts with verified work emails tracked across these 2,775 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 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 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.