Company lists · Data refreshed November 2026
Top 25 Underground fire suppression contractors based in the United States
RevenueBase identified 974 company matches for underground fire suppression contractors associated with the United States as of November 2026 and tracks 19,772 professional contacts across them, including 7,768 with verified work emails. New York is the largest hub.
This list covers company matches for underground fire suppression contractors 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.
The 25 largest underground fire suppression contractors based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 786 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 | |||||
| 2 | 775 contacts → | ||||
Exact match “For more than 65 years, VSC Fire & Security, has partnered with thousands of customers as a trusted contractor for the inspection and installation of fire sprinkler, fire alarm…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 648 contacts → | ||||
Exact match “Firetrol Protection Systems, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 613 contacts → | ||||
Exact match “Century Fire Protection offers the entire spectrum of fire protection expertise, including sales, installation, and maintenance of complete systems and components.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 500 contacts → | ||||
Exact match “Established in 2009, Impact Fire Services was the vision of a group of experienced industry professionals that wanted to build a best-in-class fire protection and life safety…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 403 contacts → | ||||
Exact match “BFPE International is a 100% woman-owned Total Fire Protection Company serving all types of customers from small businesses to Fortune 500 corporations located from Pennsylvania…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 396 contacts → | ||||
Exact match “Fire & Life Safety America ("FLSA"), a subsidiary of Summit Fire & Security, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 391 contacts → | ||||
Exact match “Ryan Fireprotection offers design, installation, inspection, testing, maintenance and emergency services to all fire protection systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 381 contacts → | ||||
Exact match “We are a company Protecting Our Communities by delivering end-to-end fire and life safety services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 334 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 | |||||
| 11 | 320 contacts → | ||||
Exact match “Summit Companies has deep experience and a successful history in fire protection services for commercial, industrial and large-scale residential applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 284 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 | |||||
| 13 | 220 contacts → | ||||
Exact match “The Hiller Companies, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 214 contacts → | ||||
Exact match “Wiginton Fire Systems (Wiginton) designs, fabricates, installs and maintains fire sprinkler systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 207 contacts → | ||||
Exact match “Eagle Fire serves the executives, operators, and EHS managers who are responsible for critical facility systems that protect people and their organization’s operations from fires…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 160 contacts → | ||||
Exact match “Full Service Fire and Life Safety Contractor and Service Provider located in Grand Rapids, MI - Traverse City, MI - Pensacola, FL - Fort Myers, FL - Sarasota, FL - Bozeman, MT -…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 148 contacts → | ||||
Exact match “The authoritative source for customized fire and safety protection.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 146 contacts → | ||||
Exact match “Continental Fire Sprinkler Company is a turnkey fire protection contractor headquartered in Omaha, Neb.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 145 contacts → | ||||
Exact match “Since 1933, Kistler O'Brien Fire Protection has been committed to protecting people, buildings, equipment, exhibits, documents, and data.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 139 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 | |||||
| 21 | 136 contacts → | ||||
Exact match “As the premier Fire Protection Contractor in the Pacific Northwest, Patriot has been family-owned and operated for over three decades.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 131 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 | |||||
| 23 | 128 contacts → | ||||
Exact match “RLH helps safeguard lives and property through the design, installation, inspection and repair of fire protection systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 127 contacts → | ||||
Exact match “Metro Fire Equipment Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 115 contacts → | ||||
Exact match “Vanguard Fire & Security Systems, is a full service fire protection, life safety and security systems contractor with over fifty years experience in protecting people, property…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “underground fire suppression contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 974 underground fire suppression contractors based in the United States
See the full list, filter by size, metro and specialty, and access 7,768 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Underground fire suppression contractors based in the United States at a glance
As of Nov 6, 2026Companies by employee count
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 974 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 “underground fire suppression contractors” 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 7,768 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 “underground fire suppression contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many underground fire suppression contractors are there based in the United States?
RevenueBase identified 974 company matches for underground fire suppression contractors 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?
Encore Fire Protection tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most underground fire suppression contractors?
New York leads with 16 company records, followed by Houston (15) and Los Angeles (10).
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 7,768 professional contacts with verified work emails tracked across these 974 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.
Ready to reach these companies? Verified emails and direct dials for all 974 underground fire suppression contractors based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Underground fire suppression contractors by geography
- Underground fire suppression contractors based in Australia
- Underground fire suppression contractors based in Brazil
- Underground fire suppression contractors based in Canada
- Underground fire suppression contractors based in France
- Underground fire suppression contractors based in Germany
- Underground fire suppression contractors based in India
- Underground fire suppression contractors based in Italy
- Underground fire suppression contractors based in Mexico
- Underground fire suppression contractors based in Spain
- Underground fire suppression contractors based in the United Arab Emirates
- Underground fire suppression contractors based in the United Kingdom
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Underground fire suppression contractors based in Australia
- Underground fire suppression contractors based in Brazil
- Underground fire suppression contractors based in Canada
- Underground fire suppression contractors based in France
- Underground fire suppression contractors based in Germany
- Underground fire suppression contractors based in India
Company intelligence · public preview
Top 25 underground fire suppression contractors based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 974 matching company records for underground fire suppression contractors based in the United States, with 19,772 tracked contacts and 7,768 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 underground fire suppression contractors based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Encore Fire Protectionencorefireprotection.comHQ: Pawtucket, NH, United StatesReported employees: 1,001-5,000 | Pawtucket, NH, United States | 1,001-5,000 | Exact match | 786 contacts → |
“When life safety is on the line, you need more than just equipment-you need a team you can trust.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  VSC Fire & Security, INCvscfire.comHQ: Richmond, SC, United StatesReported employees: 1,001-5,000 | Richmond, SC, United States | 1,001-5,000 | Exact match | 775 contacts → |
“For more than 65 years, VSC Fire & Security, has partnered with thousands of customers as a trusted contractor for the inspection and installation of fire sprinkler, fire alarm…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Firetrol Protection Systemsfiretrol.netHQ: Dallas, TX, United StatesReported employees: 1,001-5,000 | Dallas, TX, United States | 1,001-5,000 | Exact match | 648 contacts → |
“Firetrol Protection Systems, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Century Fire Protectioncenturyfp.comHQ: Duluth, FL, United StatesReported employees: 1,001-5,000 | Duluth, FL, United States | 1,001-5,000 | Exact match | 613 contacts → |
“Century Fire Protection offers the entire spectrum of fire protection expertise, including sales, installation, and maintenance of complete systems and components.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Impact Fire Servicesimpactfireservices.comHQ: Round Rock, TX, United StatesReported employees: 1,001-5,000 | Round Rock, TX, United States | 1,001-5,000 | Exact match | 500 contacts → |
“Established in 2009, Impact Fire Services was the vision of a group of experienced industry professionals that wanted to build a best-in-class fire protection and life safety…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Bfpe Internationalbfpe.comHQ: Hanover, VA, United StatesReported employees: 501-1,000 | Hanover, VA, United States | 501-1,000 | Exact match | 403 contacts → |
“BFPE International is a 100% woman-owned Total Fire Protection Company serving all types of customers from small businesses to Fortune 500 corporations located from Pennsylvania…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Fire & Life Safety Americaflsamerica.comHQ: Richmond, VA, United StatesReported employees: 1,001-5,000 | Richmond, VA, United States | 1,001-5,000 | Exact match | 396 contacts → |
“Fire & Life Safety America ("FLSA"), a subsidiary of Summit Fire & Security, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ryan Fireprotection, INCryanfp.comHQ: Noblesville, IN, United StatesReported employees: 501-1,000 | Noblesville, IN, United States | 501-1,000 | Exact match | 391 contacts → |
“Ryan Fireprotection offers design, installation, inspection, testing, maintenance and emergency services to all fire protection systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Marmic Fire & Safety COmarmicfire.comHQ: Joplin, OK, United StatesReported employees: 1,001-5,000 | Joplin, OK, United States | 1,001-5,000 | Exact match | 381 contacts → |
“We are a company Protecting Our Communities by delivering end-to-end fire and life safety services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ORR Protectionorrprotection.comHQ: Louisville, CA, United StatesReported employees: 201-500 | Louisville, CA, United States | 201-500 | Exact match | 334 contacts → |
“ORR Corporation began in 1948 when Clark Orr Sr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Summit Companiessummitcompanies.comHQ: Mendota Heights, MN, United StatesReported employees: 1,001-5,000 | Mendota Heights, MN, United States | 1,001-5,000 | Exact match | 320 contacts → |
“Summit Companies has deep experience and a successful history in fire protection services for commercial, industrial and large-scale residential applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  American Fire Protection Group, INCafpgusa.comHQ: Dallas, TN, United StatesReported employees: 501-1,000 | Dallas, TN, United States | 501-1,000 | Exact match | 284 contacts → |
“American Fire Protection Group is a multimillion dollar company comprised of multiple offices strategically located throughout the country.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Hiller Companieshillerfire.com HQ: Mobile, AL, United StatesReported employees: 501-1,000 | Mobile, AL, United States | 501-1,000 | Exact match | 220 contacts → |
“The Hiller Companies, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Wiginton Fire Systemswiginton.netHQ: Sanford, FL, United StatesReported employees: 201-500 | Sanford, FL, United States | 201-500 | Exact match | 214 contacts → |
“Wiginton Fire Systems (Wiginton) designs, fabricates, installs and maintains fire sprinkler systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Eagle Fire INCeaglefire.comHQ: Richmond, NC, United StatesReported employees: 501-1,000 | Richmond, NC, United States | 501-1,000 | Exact match | 207 contacts → |
“Eagle Fire serves the executives, operators, and EHS managers who are responsible for critical facility systems that protect people and their organization’s operations from fires…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Total Fire Protection, INCtotalfire.bizHQ: Grand Rapids, MI, United StatesReported employees: 201-500 | Grand Rapids, MI, United States | 201-500 | Exact match | 160 contacts → |
“Full Service Fire and Life Safety Contractor and Service Provider located in Grand Rapids, MI - Traverse City, MI - Pensacola, FL - Fort Myers, FL - Sarasota, FL - Bozeman, MT -…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  FOX Valley Fire & Safetyfoxvalleyfire.comHQ: Elgin, IL, United StatesReported employees: 201-500 | Elgin, IL, United States | 201-500 | Exact match | 148 contacts → |
“The authoritative source for customized fire and safety protection.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Continental Fire Sprinkler Companycontinental-fire.comHQ: Omaha, IA, United StatesReported employees: 201-500 | Omaha, IA, United States | 201-500 | Exact match | 146 contacts → |
“Continental Fire Sprinkler Company is a turnkey fire protection contractor headquartered in Omaha, Neb.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Kistler O'brien Fire Protectionkobfire.comHQ: Bethlehem, PA, United StatesReported employees: 201-500 | Bethlehem, PA, United States | 201-500 | Exact match | 145 contacts → |
“Since 1933, Kistler O'Brien Fire Protection has been committed to protecting people, buildings, equipment, exhibits, documents, and data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Firelinefireline.comHQ: Baltimore, MD, United StatesReported employees: 201-500 | Baltimore, MD, United States | 201-500 | Exact match | 139 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Patriot Fire Protectionpatriotfire.comHQ: Tacoma, WA, United StatesReported employees: 201-500 | Tacoma, WA, United States | 201-500 | Exact match | 136 contacts → |
“As the premier Fire Protection Contractor in the Pacific Northwest, Patriot has been family-owned and operated for over three decades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Austin Fire Systemsstopfire.comHQ: Prairieville, LA, United StatesReported employees: 201-500 | Prairieville, LA, United States | 201-500 | Exact match | 131 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  RLH Fire Protectionrlhfp.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 128 contacts → |
“RLH helps safeguard lives and property through the design, installation, inspection and repair of fire protection systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Metro Fire And Securitymetrofireaz.comHQ: Gilbert, AZ, United StatesReported employees: 201-500 | Gilbert, AZ, United States | 201-500 | Exact match | 127 contacts → |
“Metro Fire Equipment Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Vanguard Fire & Security Systems, INCvanguard-fire.comHQ: Grand Rapids, MI, United StatesReported employees: 51-200 | Grand Rapids, MI, United States | 51-200 | Exact match | 115 contacts → |
“Vanguard Fire & Security Systems, is a full service fire protection, life safety and security systems contractor with over fifty years experience in protecting people, property…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 974 company matches
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Underground fire suppression contractors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
968 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 974 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for underground fire suppression contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many underground fire suppression contractors did RevenueBase find based in the United States?
The saved snapshot records 974 matching company records, 19,772 tracked contacts and 7,768 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Underground fire suppression contractors by geography
- Underground fire suppression contractors based in Australia
- Underground fire suppression contractors based in Brazil
- Underground fire suppression contractors based in Canada
- Underground fire suppression contractors based in France
- Underground fire suppression contractors based in Germany
- Underground fire suppression contractors based in India
- Underground fire suppression contractors based in Italy
- Underground fire suppression contractors based in Mexico
- Underground fire suppression contractors based in Spain
- Underground fire suppression contractors based in the United Arab Emirates
- Underground fire suppression contractors based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 underground fire suppression contractors based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/underground-fire-suppression-contractors/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Underground fire suppression contractors based in Australia
- Underground fire suppression contractors based in Brazil
- Underground fire suppression contractors based in Canada
- Underground fire suppression contractors based in France
- Underground fire suppression contractors based in Germany
- Underground fire suppression contractors based in India
Company intelligence · public preview
Top 25 underground fire suppression contractors based in the United States
RevenueBase records 974 matching company records for underground fire suppression contractors based in the United States, with 19,772 tracked contacts and 7,768 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 underground fire suppression contractors based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Encore Fire Protectionencorefireprotection.com HQ: Pawtucket, NH, United StatesReported employees: 1,001-5,000 | Pawtucket, NH, United States | 1,001-5,000 | Exact match | 786 contacts → |
“When life safety is on the line, you need more than just equipment-you need a team you can trust.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | VSC Fire & Security, INCvscfire.com HQ: Richmond, SC, United StatesReported employees: 1,001-5,000 | Richmond, SC, United States | 1,001-5,000 | Exact match | 775 contacts → |
“For more than 65 years, VSC Fire & Security, has partnered with thousands of customers as a trusted contractor for the inspection and installation of fire sprinkler, fire alarm…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Firetrol Protection Systemsfiretrol.net HQ: Dallas, TX, United StatesReported employees: 1,001-5,000 | Dallas, TX, United States | 1,001-5,000 | Exact match | 648 contacts → |
“Firetrol Protection Systems, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Century Fire Protectioncenturyfp.com HQ: Duluth, FL, United StatesReported employees: 1,001-5,000 | Duluth, FL, United States | 1,001-5,000 | Exact match | 613 contacts → |
“Century Fire Protection offers the entire spectrum of fire protection expertise, including sales, installation, and maintenance of complete systems and components.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Impact Fire Servicesimpactfireservices.com HQ: Round Rock, TX, United StatesReported employees: 1,001-5,000 | Round Rock, TX, United States | 1,001-5,000 | Exact match | 500 contacts → |
“Established in 2009, Impact Fire Services was the vision of a group of experienced industry professionals that wanted to build a best-in-class fire protection and life safety…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bfpe Internationalbfpe.com HQ: Hanover, VA, United StatesReported employees: 501-1,000 | Hanover, VA, United States | 501-1,000 | Exact match | 403 contacts → |
“BFPE International is a 100% woman-owned Total Fire Protection Company serving all types of customers from small businesses to Fortune 500 corporations located from Pennsylvania…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Fire & Life Safety Americaflsamerica.com HQ: Richmond, VA, United StatesReported employees: 1,001-5,000 | Richmond, VA, United States | 1,001-5,000 | Exact match | 396 contacts → |
“Fire & Life Safety America ("FLSA"), a subsidiary of Summit Fire & Security, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ryan Fireprotection, INCryanfp.com HQ: Noblesville, IN, United StatesReported employees: 501-1,000 | Noblesville, IN, United States | 501-1,000 | Exact match | 391 contacts → |
“Ryan Fireprotection offers design, installation, inspection, testing, maintenance and emergency services to all fire protection systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Marmic Fire & Safety COmarmicfire.com HQ: Joplin, OK, United StatesReported employees: 1,001-5,000 | Joplin, OK, United States | 1,001-5,000 | Exact match | 381 contacts → |
“We are a company Protecting Our Communities by delivering end-to-end fire and life safety services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ORR Protectionorrprotection.com HQ: Louisville, CA, United StatesReported employees: 201-500 | Louisville, CA, United States | 201-500 | Exact match | 334 contacts → |
“ORR Corporation began in 1948 when Clark Orr Sr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Summit Companiessummitcompanies.com HQ: Mendota Heights, MN, United StatesReported employees: 1,001-5,000 | Mendota Heights, MN, United States | 1,001-5,000 | Exact match | 320 contacts → |
“Summit Companies has deep experience and a successful history in fire protection services for commercial, industrial and large-scale residential applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | American Fire Protection Group, INCafpgusa.com HQ: Dallas, TN, United StatesReported employees: 501-1,000 | Dallas, TN, United States | 501-1,000 | Exact match | 284 contacts → |
“American Fire Protection Group is a multimillion dollar company comprised of multiple offices strategically located throughout the country.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Hiller Companieshillerfire.com HQ: Mobile, AL, United StatesReported employees: 501-1,000 | Mobile, AL, United States | 501-1,000 | Exact match | 220 contacts → |
“The Hiller Companies, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wiginton Fire Systemswiginton.net HQ: Sanford, FL, United StatesReported employees: 201-500 | Sanford, FL, United States | 201-500 | Exact match | 214 contacts → |
“Wiginton Fire Systems (Wiginton) designs, fabricates, installs and maintains fire sprinkler systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Eagle Fire INCeaglefire.com HQ: Richmond, NC, United StatesReported employees: 501-1,000 | Richmond, NC, United States | 501-1,000 | Exact match | 207 contacts → |
“Eagle Fire serves the executives, operators, and EHS managers who are responsible for critical facility systems that protect people and their organization’s operations from fires…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Total Fire Protection, INCtotalfire.biz HQ: Grand Rapids, MI, United StatesReported employees: 201-500 | Grand Rapids, MI, United States | 201-500 | Exact match | 160 contacts → |
“Full Service Fire and Life Safety Contractor and Service Provider located in Grand Rapids, MI - Traverse City, MI - Pensacola, FL - Fort Myers, FL - Sarasota, FL - Bozeman, MT -…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | FOX Valley Fire & Safetyfoxvalleyfire.com HQ: Elgin, IL, United StatesReported employees: 201-500 | Elgin, IL, United States | 201-500 | Exact match | 148 contacts → |
“The authoritative source for customized fire and safety protection.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Continental Fire Sprinkler Companycontinental-fire.com HQ: Omaha, IA, United StatesReported employees: 201-500 | Omaha, IA, United States | 201-500 | Exact match | 146 contacts → |
“Continental Fire Sprinkler Company is a turnkey fire protection contractor headquartered in Omaha, Neb.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Kistler O'brien Fire Protectionkobfire.com HQ: Bethlehem, PA, United StatesReported employees: 201-500 | Bethlehem, PA, United States | 201-500 | Exact match | 145 contacts → |
“Since 1933, Kistler O'Brien Fire Protection has been committed to protecting people, buildings, equipment, exhibits, documents, and data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Firelinefireline.com HQ: Baltimore, MD, United StatesReported employees: 201-500 | Baltimore, MD, United States | 201-500 | Exact match | 139 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Patriot Fire Protectionpatriotfire.com HQ: Tacoma, WA, United StatesReported employees: 201-500 | Tacoma, WA, United States | 201-500 | Exact match | 136 contacts → |
“As the premier Fire Protection Contractor in the Pacific Northwest, Patriot has been family-owned and operated for over three decades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Austin Fire Systemsstopfire.com HQ: Prairieville, LA, United StatesReported employees: 201-500 | Prairieville, LA, United States | 201-500 | Exact match | 131 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | RLH Fire Protectionrlhfp.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 128 contacts → |
“RLH helps safeguard lives and property through the design, installation, inspection and repair of fire protection systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Metro Fire And Securitymetrofireaz.com HQ: Gilbert, AZ, United StatesReported employees: 201-500 | Gilbert, AZ, United States | 201-500 | Exact match | 127 contacts → |
“Metro Fire Equipment Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Vanguard Fire & Security Systems, INCvanguard-fire.com HQ: Grand Rapids, MI, United StatesReported employees: 51-200 | Grand Rapids, MI, United States | 51-200 | Exact match | 115 contacts → |
“Vanguard Fire & Security Systems, is a full service fire protection, life safety and security systems contractor with over fifty years experience in protecting people, property…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 974 company matches
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Underground fire suppression contractors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
968 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 974 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for underground fire suppression contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many underground fire suppression contractors did RevenueBase find based in the United States?
The saved snapshot records 974 matching company records, 19,772 tracked contacts and 7,768 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 underground fire suppression contractors based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/underground-fire-suppression-contractors/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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