Company lists · Data refreshed November 2026
Top 25 Smoke detection system installers worldwide
RevenueBase identified 947 company matches for smoke detection system installers worldwide as of November 2026 and tracks 9,574 professional contacts across them, including 3,124 with verified work emails. The United Kingdom is the largest market and London the largest hub.
This list covers company matches for smoke detection system installers worldwide, 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. Country and city lists for smoke detection system installers follow the table.
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 smoke detection system installers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 477 contacts → | ||||
Exact match “Service from One.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 389 contacts → | ||||
Exact match “Trinity’s mission statement is simple - to provide high quality design, installation, commissioning and long term after care of Fire Detection, Fire Suppression, Life Safety and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 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 | |||||
| 4 | 239 contacts → | ||||
Exact match “At Red Hawk Fire & Security, we install, test and inspect, integrate, service and monitor a comprehensive range of advanced technologies custom designed for your specific business…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 231 contacts → | ||||
Exact match “Guardian Security Systems is the leader in residential and commercial life safety solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 192 contacts → | ||||
Exact match “Convergint Technologies is an industry-leading systems integrator that designs, installs, and services electronic security, fire alarm, and life safety systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 152 contacts → | ||||
Exact match “Installation and monitoring of commercial and residential security systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 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 | |||||
| 9 | 128 contacts → | ||||
Exact match “Senseco Systems Limited is the UK’s largest independent, highly accredited fire and security company, established 2009.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 100 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 | |||||
| 11 | 97 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 | |||||
| 12 | 93 contacts → | ||||
Exact match “We are Keystone Fire and Security, we offer installation and service of professional fire equipment and security systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 90 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 | |||||
| 14 | 87 contacts → | ||||
Exact match “Scutum Fire & Security Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 86 contacts → | ||||
Exact match “Incorporated in 1996, EA-RS Fire Engineering are the UK’s trusted provider of intelligent and sustainable compliant Fire Safety Systems and Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 79 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 | |||||
| 17 | 78 contacts → | ||||
Exact match “Detnov is a Barcelona based company, with over 20 year experience, and a team of highly qualified engineers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 75 contacts → | ||||
Exact match “Keeping you safe, secure and connected since 1982.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 74 contacts → | ||||
Exact match “Argus is one of the world’s leading designers and manufacturers of wireless and wired smoke detection and alarm devices.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 67 contacts → | ||||
Exact match “Wilson Fire Equipment” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 57 contacts → | ||||
Exact match “At Logic Fire and Security we design, supply, install, commission and maintain fire detection systems and electronic security systems throughout the UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 57 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 | |||||
| 23 | 56 contacts → | ||||
Exact match “Altus Fire & Life Safety is a full-service fire protection, life safety and security platform committed to protecting lives, property, and business continuity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 54 contacts → | ||||
Exact match “Experte du désenfumage, la société DMF est également en mesure de concevoir et de réaliser un système de sécurité incendie dans sa globalité, apportant ainsi une solution clé en…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 52 contacts → | ||||
Exact match “part of the Obsequio Group At CDS, we design, establish, maintain, and enhance fire detection and life safety systems, ensuring that the environments where people live, learn, and…” 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 “smoke detection system installers”. 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 947 smoke detection system installers worldwide
See the full list, filter by size, metro and specialty, and access 3,124 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Smoke detection system installers worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for smoke detection system installers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “smoke detection system installers” 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. 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 3,124 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.
Smoke detection system installers by location
4 lists · largest firstEvery Smoke detection system installers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “smoke detection system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many smoke detection system installers are there worldwide?
RevenueBase identified 947 company matches for smoke detection system installers worldwide 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?
Sciens Building Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most smoke detection system installers?
The United Kingdom leads with 246 companies, followed by the United States (223) and Germany (31). Every smoke detection system installers list by country and city is linked on this page.
Which city has the most smoke detection system installers?
London leads with 20 company records, followed by Sao Paulo (10) and Leicester (7).
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 3,124 professional contacts with verified work emails tracked across these 947 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 947 smoke detection system installers worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 smoke detection system installers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 947 matching company records for smoke detection system installers worldwide, with 9,574 tracked contacts and 3,124 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 smoke detection system installers worldwide
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 |  Sciens Building Solutionssciensusa.comHQ: Pleasanton, CA, United StatesReported employees: 1,001-5,000 | Pleasanton, CA, United States | 1,001-5,000 | Exact match | 477 contacts → |
“Service from One.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Trinity Fire & Security Systemstrinityfireandsecurity.comHQ: Exeter, United KingdomReported employees: 501-1,000 | Exeter, United Kingdom | 501-1,000 | Exact match | 389 contacts → |
“Trinity’s mission statement is simple - to provide high quality design, installation, commissioning and long term after care of Fire Detection, Fire Suppression, Life Safety and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  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. | |||||
| 4 |  GIL Kortaredhawkus.comHQ: Boca Raton, FL, United StatesReported employees: 1,001-5,000 | Boca Raton, FL, United States | 1,001-5,000 | Exact match | 239 contacts → |
“At Red Hawk Fire & Security, we install, test and inspect, integrate, service and monitor a comprehensive range of advanced technologies custom designed for your specific business…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Guardian Security Systems, INCguardiansecurity.comHQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 231 contacts → |
“Guardian Security Systems is the leader in residential and commercial life safety solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Convergint Technologiesconvergint.comHQ: Wenatchee, WA, United StatesReported employees: Not recorded | Wenatchee, WA, United States | Not recorded | Exact match | 192 contacts → |
“Convergint Technologies is an industry-leading systems integrator that designs, installs, and services electronic security, fire alarm, and life safety systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Safe Home Security, INCsafehomesecurityinc.comHQ: Middletown, CT, United StatesReported employees: 201-500 | Middletown, CT, United States | 201-500 | Exact match | 152 contacts → |
“Installation and monitoring of commercial and residential security systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  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. | |||||
| 9 |  Senseco Systems Limitedsensecosystems.comHQ: Gillingham, United KingdomReported employees: 201-500 | Gillingham, United Kingdom | 201-500 | Exact match | 128 contacts → |
“Senseco Systems Limited is the UK’s largest independent, highly accredited fire and security company, established 2009.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  American Fire Systems, INCamericanfiresys.comHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 100 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Integrated Protection Servicesintegratedprotection.comHQ: Cincinnati, KY, United StatesReported employees: 51-200 | Cincinnati, KY, United States | 51-200 | Exact match | 97 contacts → |
“Integrated Protection Services (IPS) helps building owners and operators by designing, installing, and maintaining fire alarm, security, access control, and video surveillance…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Keystone Fire And Security, A Pye-Barker Fire & Safety Companykeystonefire.comHQ: North Wales, PA, United StatesReported employees: 201-500 | North Wales, PA, United States | 201-500 | Exact match | 93 contacts → |
“We are Keystone Fire and Security, we offer installation and service of professional fire equipment and security systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  National Fire & Safetynatfiresafety.comHQ: Denver, CO, United StatesReported employees: 501-1,000 | Denver, CO, United States | 501-1,000 | Exact match | 90 contacts → |
“Fire detection and suppression systems are essential to the safety of lives and property.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Scutum UKscutum-group.comHQ: Linlithgow, United KingdomReported employees: 201-500 | Linlithgow, United Kingdom | 201-500 | Exact match | 87 contacts → |
“Scutum Fire & Security Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ea-Rs Fire Engineering LTDea-rsfire.comHQ: Witham, United KingdomReported employees: 51-200 | Witham, United Kingdom | 51-200 | Exact match | 86 contacts → |
“Incorporated in 1996, EA-RS Fire Engineering are the UK’s trusted provider of intelligent and sustainable compliant Fire Safety Systems and Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  3s Incorporated3s-incorporated.comHQ: Harrison, SC, United StatesReported employees: 11-50 | Harrison, SC, United States | 11-50 | Exact match | 79 contacts → |
“Our company specializes in special hazard fire suppression, gas detection, industrial fire alarm, IP video, IP access control, security, air sampling, consulting services…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Detnov Security S.Ldetnov.comHQ: Barcelona., SpainReported employees: 51-200 | Barcelona., Spain | 51-200 | Exact match | 78 contacts → |
“Detnov is a Barcelona based company, with over 20 year experience, and a team of highly qualified engineers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Berkshire Systems Group INC Bsgibsgi.comHQ: Reading, PA, United StatesReported employees: 51-200 | Reading, PA, United States | 51-200 | Exact match | 75 contacts → |
“Keeping you safe, secure and connected since 1982.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Argus Securityargussecurity.itHQ: Muggia, ItalyReported employees: 51-200 | Muggia, Italy | 51-200 | Exact match | 74 contacts → |
“Argus is one of the world’s leading designers and manufacturers of wireless and wired smoke detection and alarm devices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Wilson Fire Equipment & Service Co., INCwilsonfire.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 67 contacts → |
“Wilson Fire Equipment” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Logic Fire And Securitylogicfireandsecurity.comHQ: Knaresborough, United KingdomReported employees: 11-50 | Knaresborough, United Kingdom | 11-50 | Exact match | 57 contacts → |
“At Logic Fire and Security we design, supply, install, commission and maintain fire detection systems and electronic security systems throughout the UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Life Safety Engineered Systems, INClifesafetysecurity.comHQ: Buffalo, NY, United StatesReported employees: 51-200 | Buffalo, NY, United States | 51-200 | Exact match | 57 contacts → |
“Life Safety has been helping protect people and property since 1994.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Altus Fire & Life Safetyaltusfire.comHQ: Atlanta, GA, United StatesReported employees: 501-1,000 | Atlanta, GA, United States | 501-1,000 | Exact match | 56 contacts → |
“Altus Fire & Life Safety is a full-service fire protection, life safety and security platform committed to protecting lives, property, and business continuity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  DMF Expertdmf-expert.comHQ: Bordeaux, FranceReported employees: 51-200 | Bordeaux, France | 51-200 | Exact match | 54 contacts → |
“Experte du désenfumage, la société DMF est également en mesure de concevoir et de réaliser un système de sécurité incendie dans sa globalité, apportant ainsi une solution clé en…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Complete Detection Systemscdsys.co.ukHQ: Leicester, United KingdomReported employees: 51-200 | Leicester, United Kingdom | 51-200 | Exact match | 52 contacts → |
“part of the Obsequio Group At CDS, we design, establish, maintain, and enhance fire detection and life safety systems, ensuring that the environments where people live, learn, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 947 company matches
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Smoke detection system installers: 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
924 records in the displayed employee bands.
23 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 947 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 ↗
Smoke detection system installers by location
4 lists · largest firstEvery Smoke detection system installers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for smoke detection system installers?
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 smoke detection system installers did RevenueBase find worldwide?
The saved snapshot records 947 matching company records, 9,574 tracked contacts and 3,124 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.
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Cite this list
RevenueBase Data Team. Top 25 smoke detection system installers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/smoke-detection-system-installers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 smoke detection system installers worldwide
RevenueBase records 947 matching company records for smoke detection system installers worldwide, with 9,574 tracked contacts and 3,124 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 smoke detection system installers worldwide
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 | Sciens Building Solutionssciensusa.com HQ: Pleasanton, CA, United StatesReported employees: 1,001-5,000 | Pleasanton, CA, United States | 1,001-5,000 | Exact match | 477 contacts → |
“Service from One.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Trinity Fire & Security Systemstrinityfireandsecurity.com HQ: Exeter, United KingdomReported employees: 501-1,000 | Exeter, United Kingdom | 501-1,000 | Exact match | 389 contacts → |
“Trinity’s mission statement is simple - to provide high quality design, installation, commissioning and long term after care of Fire Detection, Fire Suppression, Life Safety and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 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. | |||||
| 4 | GIL Kortaredhawkus.com HQ: Boca Raton, FL, United StatesReported employees: 1,001-5,000 | Boca Raton, FL, United States | 1,001-5,000 | Exact match | 239 contacts → |
“At Red Hawk Fire & Security, we install, test and inspect, integrate, service and monitor a comprehensive range of advanced technologies custom designed for your specific business…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Guardian Security Systems, INCguardiansecurity.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 231 contacts → |
“Guardian Security Systems is the leader in residential and commercial life safety solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Convergint Technologiesconvergint.com HQ: Wenatchee, WA, United StatesReported employees: Not recorded | Wenatchee, WA, United States | Not recorded | Exact match | 192 contacts → |
“Convergint Technologies is an industry-leading systems integrator that designs, installs, and services electronic security, fire alarm, and life safety systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Safe Home Security, INCsafehomesecurityinc.com HQ: Middletown, CT, United StatesReported employees: 201-500 | Middletown, CT, United States | 201-500 | Exact match | 152 contacts → |
“Installation and monitoring of commercial and residential security systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | 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. | |||||
| 9 | Senseco Systems Limitedsensecosystems.com HQ: Gillingham, United KingdomReported employees: 201-500 | Gillingham, United Kingdom | 201-500 | Exact match | 128 contacts → |
“Senseco Systems Limited is the UK’s largest independent, highly accredited fire and security company, established 2009.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | American Fire Systems, INCamericanfiresys.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 100 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Integrated Protection Servicesintegratedprotection.com HQ: Cincinnati, KY, United StatesReported employees: 51-200 | Cincinnati, KY, United States | 51-200 | Exact match | 97 contacts → |
“Integrated Protection Services (IPS) helps building owners and operators by designing, installing, and maintaining fire alarm, security, access control, and video surveillance…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Keystone Fire And Security, A Pye-Barker Fire & Safety Companykeystonefire.com HQ: North Wales, PA, United StatesReported employees: 201-500 | North Wales, PA, United States | 201-500 | Exact match | 93 contacts → |
“We are Keystone Fire and Security, we offer installation and service of professional fire equipment and security systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | National Fire & Safetynatfiresafety.com HQ: Denver, CO, United StatesReported employees: 501-1,000 | Denver, CO, United States | 501-1,000 | Exact match | 90 contacts → |
“Fire detection and suppression systems are essential to the safety of lives and property.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Scutum UKscutum-group.com HQ: Linlithgow, United KingdomReported employees: 201-500 | Linlithgow, United Kingdom | 201-500 | Exact match | 87 contacts → |
“Scutum Fire & Security Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ea-Rs Fire Engineering LTDea-rsfire.com HQ: Witham, United KingdomReported employees: 51-200 | Witham, United Kingdom | 51-200 | Exact match | 86 contacts → |
“Incorporated in 1996, EA-RS Fire Engineering are the UK’s trusted provider of intelligent and sustainable compliant Fire Safety Systems and Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | 3s Incorporated3s-incorporated.com HQ: Harrison, SC, United StatesReported employees: 11-50 | Harrison, SC, United States | 11-50 | Exact match | 79 contacts → |
“Our company specializes in special hazard fire suppression, gas detection, industrial fire alarm, IP video, IP access control, security, air sampling, consulting services…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Detnov Security S.Ldetnov.com HQ: Barcelona., SpainReported employees: 51-200 | Barcelona., Spain | 51-200 | Exact match | 78 contacts → |
“Detnov is a Barcelona based company, with over 20 year experience, and a team of highly qualified engineers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Berkshire Systems Group INC Bsgibsgi.com HQ: Reading, PA, United StatesReported employees: 51-200 | Reading, PA, United States | 51-200 | Exact match | 75 contacts → |
“Keeping you safe, secure and connected since 1982.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Argus Securityargussecurity.it HQ: Muggia, ItalyReported employees: 51-200 | Muggia, Italy | 51-200 | Exact match | 74 contacts → |
“Argus is one of the world’s leading designers and manufacturers of wireless and wired smoke detection and alarm devices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Wilson Fire Equipment & Service Co., INCwilsonfire.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 67 contacts → |
“Wilson Fire Equipment” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Logic Fire And Securitylogicfireandsecurity.com HQ: Knaresborough, United KingdomReported employees: 11-50 | Knaresborough, United Kingdom | 11-50 | Exact match | 57 contacts → |
“At Logic Fire and Security we design, supply, install, commission and maintain fire detection systems and electronic security systems throughout the UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Life Safety Engineered Systems, INClifesafetysecurity.com HQ: Buffalo, NY, United StatesReported employees: 51-200 | Buffalo, NY, United States | 51-200 | Exact match | 57 contacts → |
“Life Safety has been helping protect people and property since 1994.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Altus Fire & Life Safetyaltusfire.com HQ: Atlanta, GA, United StatesReported employees: 501-1,000 | Atlanta, GA, United States | 501-1,000 | Exact match | 56 contacts → |
“Altus Fire & Life Safety is a full-service fire protection, life safety and security platform committed to protecting lives, property, and business continuity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | DMF Expertdmf-expert.com HQ: Bordeaux, FranceReported employees: 51-200 | Bordeaux, France | 51-200 | Exact match | 54 contacts → |
“Experte du désenfumage, la société DMF est également en mesure de concevoir et de réaliser un système de sécurité incendie dans sa globalité, apportant ainsi une solution clé en…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Complete Detection Systemscdsys.co.uk HQ: Leicester, United KingdomReported employees: 51-200 | Leicester, United Kingdom | 51-200 | Exact match | 52 contacts → |
“part of the Obsequio Group At CDS, we design, establish, maintain, and enhance fire detection and life safety systems, ensuring that the environments where people live, learn, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 947 company matches
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Smoke detection system installers: 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
924 records in the displayed employee bands.
23 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 947 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 ↗
Smoke detection system installers by location
4 lists · largest firstEvery Smoke detection system installers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for smoke detection system installers?
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 smoke detection system installers did RevenueBase find worldwide?
The saved snapshot records 947 matching company records, 9,574 tracked contacts and 3,124 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 smoke detection system installers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/smoke-detection-system-installers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗