Company lists · Data refreshed November 2026
Top 25 Window and door sensor installers worldwide
RevenueBase identified 789 company matches for window and door sensor installers worldwide as of November 2026 and tracks 4,086 professional contacts across them, including 786 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for window and door sensor 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 window and door sensor 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 window and door sensor installers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 | |||||
| 2 | 153 contacts → | ||||
Exact match “A home and business security provider, EPS Security was founded in Grand Rapids, Michigan.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 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 | |||||
| 4 | 60 contacts → | ||||
Exact match “Fleenor Security Systems, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 53 contacts → | ||||
Exact match “ABF Security is a locally owned and operated systems integrator in St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 45 contacts → | ||||
Exact match “Eastern Security Services provides professional security and life safety solutions for homes and businesses across New York.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 43 contacts → | ||||
Exact match “Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 39 contacts → | ||||
Exact match “Commercial and Residential Security system design and installation, including camera surveillance and 24/7 monitoring of all doors and windows.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 38 contacts → | ||||
Exact match “PROTECTION PLUS is Canada's Premier Authorized Honeywell and Alarm.com Security Dealer serving the Greater Toronto Area and South Central Ontario.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 38 contacts → | ||||
Exact match “Commercial Security Systems” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 36 contacts → | ||||
Exact match “License #570472.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 36 contacts → | ||||
Exact match “SECURITY EXPERTS FOR SCHOOLS, BUSINESS AND HOMES.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 35 contacts → | ||||
Exact match “Security Systems - Residential & Commercial” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 34 contacts → | ||||
Exact match “GRI (George Risk Industries) is a manufacturer of security products relating to the installation of security systems, mainly magnetic reed switches, water sensors, pool alarms…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 30 contacts → | ||||
Exact match “Gill Security Systems sells, installs and services both commercial and home security systems in Fayetteville NC and surrounding areas including Lumberton, Raeford, Parkton, Red…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 30 contacts → | ||||
Exact match “Contrata tu sistema de seguridad para Hogar o Negocio (lideres en la Costa del Sol).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 30 contacts → | ||||
Exact match “Protecting homes and businesses since 1982.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 30 contacts → | ||||
Exact match “We make the world a safer place one customer at a time, and are the security provider of choice in the region because of our commitment to providing our clients with the highest…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 30 contacts → | ||||
Exact match “Armor Security offers the latest integrated electronic security solutions and monitoring, as well as locksmith and safe services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 28 contacts → | ||||
Exact match “Homerun Electronics Inc is a consumer electronics company based out of 3414 Fillmore Ridge Hts, Colorado Springs, Colorado, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 28 contacts → | ||||
Exact match “For over 35 years, ProTech Security has been helping our communities know the difference between feeling secure and being secure using the power of technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 27 contacts → | ||||
Exact match “Elitfönster är Sveriges ledande fönstervarumärke, och med vårt koncept Elitfönster På Plats får du som villaägare våra populäraste fönster och dörrar levererade och monterade.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 26 contacts → | ||||
Exact match “Welcome to Window and Door Showplace – Your Trusted Partner for Quality Windows and Doors in the Greater Washington D.C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 23 contacts → | ||||
Exact match “Security Alarm Corporation is a family-owned commercial and residential systems integration company operating in West Florida since 1979.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 23 contacts → | ||||
Exact match “Alarm Masters specializes in residential, commercial and industrial, access control, burglar alarms, fire alarm, and security camera systems.” 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 “window and door sensor 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 789 window and door sensor installers worldwide
See the full list, filter by size, metro and specialty, and access 786 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Window and door sensor 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 window and door sensor installers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “window and door sensor 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 786 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.
Window and door sensor installers by location
3 lists · largest firstEvery Window and door sensor 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 “window and door sensor installers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many window and door sensor installers are there worldwide?
RevenueBase identified 789 company matches for window and door sensor 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?
GIL Korta tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most window and door sensor installers?
The United States leads with 340 companies, followed by Canada (57) and the United Kingdom (56). Every window and door sensor installers list by country and city is linked on this page.
Which city has the most window and door sensor installers?
London leads with 10 company records, followed by Miami (7) and Phoenix (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 786 professional contacts with verified work emails tracked across these 789 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 789 window and door sensor 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 window and door sensor 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 789 matching company records for window and door sensor installers worldwide, with 4,086 tracked contacts and 786 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 window and door sensor 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 |  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. | |||||
| 2 |  EPS Securityepssecurity.comHQ: Grand Rapids, MI, United StatesReported employees: 201-500 | Grand Rapids, MI, United States | 201-500 | Exact match | 153 contacts → |
“A home and business security provider, EPS Security was founded in Grand Rapids, Michigan.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  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. | |||||
| 4 |  Fleenor Security Systemsfleenorsecurity.comHQ: Johnson City, TN, United StatesReported employees: 51-200 | Johnson City, TN, United States | 51-200 | Exact match | 60 contacts → |
“Fleenor Security Systems, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ABF Securityabfsecurity.comHQ: Fenton, MO, United StatesReported employees: 11-50 | Fenton, MO, United States | 11-50 | Exact match | 53 contacts → |
“ABF Security is a locally owned and operated systems integrator in St.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Eastern Security Serviceseasternsecurity.netHQ: Syracuse, NY, United StatesReported employees: 11-50 | Syracuse, NY, United States | 11-50 | Exact match | 45 contacts → |
“Eastern Security Services provides professional security and life safety solutions for homes and businesses across New York.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Security ONE Alarm Systemssecurityonealarm.comHQ: Leamington, ON, CanadaReported employees: 11-50 | Leamington, ON, Canada | 11-50 | Exact match | 43 contacts → |
“Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Security Forcesecurityforcenow.comHQ: Indianapolis, IN, United StatesReported employees: 11-50 | Indianapolis, IN, United States | 11-50 | Exact match | 39 contacts → |
“Commercial and Residential Security system design and installation, including camera surveillance and 24/7 monitoring of all doors and windows.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Protection Plusprotectionplus.caHQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 38 contacts → |
“PROTECTION PLUS is Canada's Premier Authorized Honeywell and Alarm.com Security Dealer serving the Greater Toronto Area and South Central Ontario.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Apollo Security Group, INCapollosg.comHQ: Phoenix, United StatesReported employees: Not recorded | Phoenix, United States | Not recorded | Exact match | 38 contacts → |
“Commercial Security Systems” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Newman Windows And Doorsnewmanwindows.comHQ: Carlsbad, CA, United StatesReported employees: 51-200 | Carlsbad, CA, United States | 51-200 | Exact match | 36 contacts → |
“License #570472.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Safeguard Secure Solutions LTDsafeguardsecuresolutions.co.ukHQ: Bicester, United KingdomReported employees: Not recorded | Bicester, United Kingdom | Not recorded | Exact match | 36 contacts → |
“SECURITY EXPERTS FOR SCHOOLS, BUSINESS AND HOMES.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Keyth Technologieskeyth.com HQ: Highland Park, United StatesReported employees: 51-200 | Highland Park, United States | 51-200 | Exact match | 35 contacts → |
“Security Systems - Residential & Commercial” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Kimball, NE, United StatesReported employees: 51-200 | Kimball, NE, United States | 51-200 | Exact match | 34 contacts → |
“GRI (George Risk Industries) is a manufacturer of security products relating to the installation of security systems, mainly magnetic reed switches, water sensors, pool alarms…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Gill Security Systems, INCgillsecurity.comHQ: Fayetteville, NC, United StatesReported employees: 11-50 | Fayetteville, NC, United States | 11-50 | Exact match | 30 contacts → |
“Gill Security Systems sells, installs and services both commercial and home security systems in Fayetteville NC and surrounding areas including Lumberton, Raeford, Parkton, Red…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Segurisursegurisur.comHQ: Torremolinos, SpainReported employees: 51-200 | Torremolinos, Spain | 51-200 | Exact match | 30 contacts → |
“Contrata tu sistema de seguridad para Hogar o Negocio (lideres en la Costa del Sol).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Alert Alarms Family-Run Security Specialists Protecting Homes & Businesses Since 1982alertalarms.co.ukHQ: Redditch, United KingdomReported employees: 1-10 | Redditch, United Kingdom | 1-10 | Exact match | 30 contacts → |
“Protecting homes and businesses since 1982.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Protectus Securityprotectussecurity.comHQ: Irving, TX, United StatesReported employees: 1-10 | Irving, TX, United States | 1-10 | Exact match | 30 contacts → |
“We make the world a safer place one customer at a time, and are the security provider of choice in the region because of our commitment to providing our clients with the highest…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Armor Security, INCarmorsecurity.comHQ: Minneapolis, MN, United StatesReported employees: 11-50 | Minneapolis, MN, United States | 11-50 | Exact match | 30 contacts → |
“Armor Security offers the latest integrated electronic security solutions and monitoring, as well as locksmith and safe services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Homerun Electronics INChrenow.comHQ: Colorado Springs, CO, United StatesReported employees: 11-50 | Colorado Springs, CO, United States | 11-50 | Exact match | 28 contacts → |
“Homerun Electronics Inc is a consumer electronics company based out of 3414 Fillmore Ridge Hts, Colorado Springs, Colorado, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Protech Security, INCprotechsecurity.comHQ: North Canton, FL, United StatesReported employees: 11-50 | North Canton, FL, United States | 11-50 | Exact match | 28 contacts → |
“For over 35 years, ProTech Security has been helping our communities know the difference between feeling secure and being secure using the power of technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Elitfönster PÅ Platselitfonsterpaplats.seHQ: Jönköping, SwedenReported employees: 11-50 | Jönköping, Sweden | 11-50 | Exact match | 27 contacts → |
“Elitfönster är Sveriges ledande fönstervarumärke, och med vårt koncept Elitfönster På Plats får du som villaägare våra populäraste fönster och dörrar levererade och monterade.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Window And Door Showplacewdshowplace.comHQ: Sterling, VA, United StatesReported employees: 11-50 | Sterling, VA, United States | 11-50 | Exact match | 26 contacts → |
“Welcome to Window and Door Showplace – Your Trusted Partner for Quality Windows and Doors in the Greater Washington D.C.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Security Alarm Corporationsecurityalarmcorp.comHQ: Port Charlotte, FL, United StatesReported employees: 51-200 | Port Charlotte, FL, United States | 51-200 | Exact match | 23 contacts → |
“Security Alarm Corporation is a family-owned commercial and residential systems integration company operating in West Florida since 1979.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Alarm Mastersthealarmmasters.comHQ: Spring, TX, United StatesReported employees: 11-50 | Spring, TX, United States | 11-50 | Exact match | 23 contacts → |
“Alarm Masters specializes in residential, commercial and industrial, access control, burglar alarms, fire alarm, and security camera systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 789 company matches
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Window and door sensor 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
767 records in the displayed employee bands.
22 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 789 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 ↗
Window and door sensor installers by location
3 lists · largest firstEvery Window and door sensor 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 window and door sensor 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 window and door sensor installers did RevenueBase find worldwide?
The saved snapshot records 789 matching company records, 4,086 tracked contacts and 786 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 window and door sensor installers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/window-and-door-sensor-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 window and door sensor installers worldwide
RevenueBase records 789 matching company records for window and door sensor installers worldwide, with 4,086 tracked contacts and 786 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 window and door sensor 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 | 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. | |||||
| 2 | EPS Securityepssecurity.com HQ: Grand Rapids, MI, United StatesReported employees: 201-500 | Grand Rapids, MI, United States | 201-500 | Exact match | 153 contacts → |
“A home and business security provider, EPS Security was founded in Grand Rapids, Michigan.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 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. | |||||
| 4 | Fleenor Security Systemsfleenorsecurity.com HQ: Johnson City, TN, United StatesReported employees: 51-200 | Johnson City, TN, United States | 51-200 | Exact match | 60 contacts → |
“Fleenor Security Systems, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ABF Securityabfsecurity.com HQ: Fenton, MO, United StatesReported employees: 11-50 | Fenton, MO, United States | 11-50 | Exact match | 53 contacts → |
“ABF Security is a locally owned and operated systems integrator in St.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Eastern Security Serviceseasternsecurity.net HQ: Syracuse, NY, United StatesReported employees: 11-50 | Syracuse, NY, United States | 11-50 | Exact match | 45 contacts → |
“Eastern Security Services provides professional security and life safety solutions for homes and businesses across New York.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Security ONE Alarm Systemssecurityonealarm.com HQ: Leamington, ON, CanadaReported employees: 11-50 | Leamington, ON, Canada | 11-50 | Exact match | 43 contacts → |
“Security ONE Alarm Systems has been the premier security company in Southwestern Ontario for over 40 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Security Forcesecurityforcenow.com HQ: Indianapolis, IN, United StatesReported employees: 11-50 | Indianapolis, IN, United States | 11-50 | Exact match | 39 contacts → |
“Commercial and Residential Security system design and installation, including camera surveillance and 24/7 monitoring of all doors and windows.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Protection Plusprotectionplus.ca HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 38 contacts → |
“PROTECTION PLUS is Canada's Premier Authorized Honeywell and Alarm.com Security Dealer serving the Greater Toronto Area and South Central Ontario.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Apollo Security Group, INCapollosg.com HQ: Phoenix, United StatesReported employees: Not recorded | Phoenix, United States | Not recorded | Exact match | 38 contacts → |
“Commercial Security Systems” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Newman Windows And Doorsnewmanwindows.com HQ: Carlsbad, CA, United StatesReported employees: 51-200 | Carlsbad, CA, United States | 51-200 | Exact match | 36 contacts → |
“License #570472.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Safeguard Secure Solutions LTDsafeguardsecuresolutions.co.uk HQ: Bicester, United KingdomReported employees: Not recorded | Bicester, United Kingdom | Not recorded | Exact match | 36 contacts → |
“SECURITY EXPERTS FOR SCHOOLS, BUSINESS AND HOMES.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Keyth Technologieskeyth.com HQ: Highland Park, United StatesReported employees: 51-200 | Highland Park, United States | 51-200 | Exact match | 35 contacts → |
“Security Systems - Residential & Commercial” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Kimball, NE, United StatesReported employees: 51-200 | Kimball, NE, United States | 51-200 | Exact match | 34 contacts → |
“GRI (George Risk Industries) is a manufacturer of security products relating to the installation of security systems, mainly magnetic reed switches, water sensors, pool alarms…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Gill Security Systems, INCgillsecurity.com HQ: Fayetteville, NC, United StatesReported employees: 11-50 | Fayetteville, NC, United States | 11-50 | Exact match | 30 contacts → |
“Gill Security Systems sells, installs and services both commercial and home security systems in Fayetteville NC and surrounding areas including Lumberton, Raeford, Parkton, Red…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Segurisursegurisur.com HQ: Torremolinos, SpainReported employees: 51-200 | Torremolinos, Spain | 51-200 | Exact match | 30 contacts → |
“Contrata tu sistema de seguridad para Hogar o Negocio (lideres en la Costa del Sol).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Alert Alarms Family-Run Security Specialists Protecting Homes & Businesses Since 1982alertalarms.co.uk HQ: Redditch, United KingdomReported employees: 1-10 | Redditch, United Kingdom | 1-10 | Exact match | 30 contacts → |
“Protecting homes and businesses since 1982.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Protectus Securityprotectussecurity.com HQ: Irving, TX, United StatesReported employees: 1-10 | Irving, TX, United States | 1-10 | Exact match | 30 contacts → |
“We make the world a safer place one customer at a time, and are the security provider of choice in the region because of our commitment to providing our clients with the highest…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Armor Security, INCarmorsecurity.com HQ: Minneapolis, MN, United StatesReported employees: 11-50 | Minneapolis, MN, United States | 11-50 | Exact match | 30 contacts → |
“Armor Security offers the latest integrated electronic security solutions and monitoring, as well as locksmith and safe services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Homerun Electronics INChrenow.com HQ: Colorado Springs, CO, United StatesReported employees: 11-50 | Colorado Springs, CO, United States | 11-50 | Exact match | 28 contacts → |
“Homerun Electronics Inc is a consumer electronics company based out of 3414 Fillmore Ridge Hts, Colorado Springs, Colorado, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Protech Security, INCprotechsecurity.com HQ: North Canton, FL, United StatesReported employees: 11-50 | North Canton, FL, United States | 11-50 | Exact match | 28 contacts → |
“For over 35 years, ProTech Security has been helping our communities know the difference between feeling secure and being secure using the power of technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Elitfönster PÅ Platselitfonsterpaplats.se HQ: Jönköping, SwedenReported employees: 11-50 | Jönköping, Sweden | 11-50 | Exact match | 27 contacts → |
“Elitfönster är Sveriges ledande fönstervarumärke, och med vårt koncept Elitfönster På Plats får du som villaägare våra populäraste fönster och dörrar levererade och monterade.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Window And Door Showplacewdshowplace.com HQ: Sterling, VA, United StatesReported employees: 11-50 | Sterling, VA, United States | 11-50 | Exact match | 26 contacts → |
“Welcome to Window and Door Showplace – Your Trusted Partner for Quality Windows and Doors in the Greater Washington D.C.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Security Alarm Corporationsecurityalarmcorp.com HQ: Port Charlotte, FL, United StatesReported employees: 51-200 | Port Charlotte, FL, United States | 51-200 | Exact match | 23 contacts → |
“Security Alarm Corporation is a family-owned commercial and residential systems integration company operating in West Florida since 1979.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Alarm Mastersthealarmmasters.com HQ: Spring, TX, United StatesReported employees: 11-50 | Spring, TX, United States | 11-50 | Exact match | 23 contacts → |
“Alarm Masters specializes in residential, commercial and industrial, access control, burglar alarms, fire alarm, and security camera systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 789 company matches
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Window and door sensor 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
767 records in the displayed employee bands.
22 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 789 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 ↗
Window and door sensor installers by location
3 lists · largest firstEvery Window and door sensor 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 window and door sensor 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 window and door sensor installers did RevenueBase find worldwide?
The saved snapshot records 789 matching company records, 4,086 tracked contacts and 786 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 window and door sensor installers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/window-and-door-sensor-installers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗