Company lists · Data refreshed September 2026
Top 25 Security systems integrator companies based in Houston, United States
RevenueBase identified 145 company matches for security systems integrator companies associated with Houston, United States as of September 2026 and tracks 2,621 professional contacts across them, including 930 with verified work emails. Across the United States, Houston is the largest hub for this category.
This list covers company matches for security systems integrator companies associated with Houston, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest security systems integrator companies based in Houston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 287 contacts → | ||||
Exact match “DataVox is a Texas-based technology solutions provider headquartered in Houston, delivering services to organizations across major metro areas including Dallas–Fort Worth, Austin…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 207 contacts → | ||||
Exact match “MCA Communications is a Design-Build Technology Integrator specializing in network cabling infrastructure, audio visual installations, wireless solutions, and security solutions…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 187 contacts → | ||||
Exact match “Network Cabling Services (NCS) was founded in 1981 in Houston, TX, and has since evolved into a technology-driven, single-source solution provider for all our clients'…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 128 contacts → | ||||
Exact match “Bulldog Security Services is a family-owned national ADT Authorized Dealer with over a decade of industry experience.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 112 contacts → | ||||
Exact match “Since 1993, DAC has been committed to delivering exceptional customer experience, effective project execution, and value-oriented services.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 104 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 · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 87 contacts → | ||||
Exact match “We have earned a reputation as a global leader in Design/Build & Systems Integration for more than 30 years.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 66 contacts → | ||||
Exact match “Wilson Fire Equipment” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 60 contacts → | ||||
Exact match “LENSEC is a pioneer in Physical Security Solutions and a trusted global security partner founded in 1998 in Houston, Texas, and strengthened later through Saudi acquisition.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 59 contacts → | ||||
Exact match “RAE Security is a customer centric Security business.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 43 contacts → | ||||
Exact match “The premier security company of Texas where customers come first.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 43 contacts → | ||||
Exact match “Enterprise Systems is a systems integrator with offices in Houston, TX, New Orleans LA and Charlotte, NC.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 42 contacts → | ||||
Exact match “As a technology leader and master systems integrator, Convergentz integrates IT and traditional building system functions to improve Building Performance, Environmental Comfort…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 34 contacts → | ||||
Exact match “Hundreds of builders and thousands of homeowners trust Datasmart for their low-voltage wiring, smart home technology, automation services, interactive security, and more.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 33 contacts → | ||||
Exact match “CineSys is a Broadcast and Media Systems Integrator providing solutions, integration and support for digital content creators across North America.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 33 contacts → | ||||
Exact match “All Campus Security globally offers customized integrated security solutions including video surveillance, door access control, intrusion detection, fire protection, structured…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 32 contacts → | ||||
Exact match “VIP Systems is a nationwide provider of low voltage systems, network infrastructure, fire alarms and security systems.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 30 contacts → | ||||
Exact match “CalAtlantic is a leader in the security industry.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 28 contacts → | ||||
Exact match “Advantage Interests Inc is a Fire Protection, Security and System Integration Company located in Houston,Texas, United States.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 25 contacts → | ||||
Exact match “We are your premier full service, specialty fire systems contractor offering installation, inspection and service of fire alarm, smoke detection, suppression, kitchen hood…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 23 contacts → | ||||
Exact match “At Solid IT Networks, we’re an employee-owned systems integrator focused on designing and supporting secure, high-performance networks.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 22 contacts → | ||||
Exact match “Since 1997 Accutek Technologies has provided turn-key solutions for high performance IT network, structured cabling, and computer and data storage solutions for businesses of all…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 20 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 19 contacts → | ||||
Exact match “OMNI Fire and Security was started in 1987 to provide a locally owned option to the "big box" national firms.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 18 contacts → | ||||
Exact match “Security Control Systems (SCS), a Unified Security and Technology Company, is a major supplier of integrated electronic security and control systems for commercial and industrial…” Recorded in the RevenueBase company graph · Sep 29, 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 “security systems integrator companies”. 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 145 security systems integrator companies based in Houston, United States
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Security systems integrator companies based in Houston, United States at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 145 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Houston, United States whose business descriptions match “security systems integrator companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 930 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 29, 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.
Security systems integrator companies by metro in the United States
- Security systems integrator companies in New York132
- Security systems integrator companies in Miami85
- Security systems integrator companies in Los Angeles73
- Security systems integrator companies in Dallas66
- Security systems integrator companies in Atlanta61
- Security systems integrator companies in Austin47
- Security systems integrator companies in Chicago47
- Security systems integrator companies in Phoenix47
- Security systems integrator companies in Tampa46
- Security systems integrator companies in San Antonio42
- Security systems integrator companies in Las Vegas40
- Security systems integrator companies in San Diego38
- Security systems integrator companies in Indianapolis37
- Security systems integrator companies in Denver36
- Security systems integrator companies in Charlotte33
- Security systems integrator companies in Scottsdale31
- Security systems integrator companies in Irvine30
- Security systems integrator companies in San Jose30
- Security systems integrator companies in Brooklyn29
- Security systems integrator companies in Orlando29
- Security systems integrator companies in Raleigh28
- Security systems integrator companies in Jacksonville27
- Security systems integrator companies in Fort Lauderdale25
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 “security systems integrator companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many security systems integrator companies are there based in Houston, United States?
RevenueBase identified 145 company matches for security systems integrator companies associated with Houston, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Datavox tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the United States has the most security systems integrator companies?
Houston leads the United States with 145 company records, followed by New York (132) and Miami (85).
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 930 professional contacts with verified work emails tracked across these 145 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 145 security systems integrator companies based in Houston, United States. Start with a free account, no credit card.
Download this list →Related lists
Security systems integrator companies by geography
- Security systems integrator companies based in Buenos Aires, Argentina
- Security systems integrator companies based in Melbourne, Australia
- Security systems integrator companies based in Perth, Australia
- Security systems integrator companies based in Sydney, Australia
- Security systems integrator companies based in Belo Horizonte, Brazil
- Security systems integrator companies based in Campinas, Brazil
- Security systems integrator companies based in Curitiba, Brazil
- Security systems integrator companies based in Porto Alegre, Brazil
- Security systems integrator companies based in Rio De Janeiro, Brazil
- Security systems integrator companies based in Sao Paulo, Brazil
- Security systems integrator companies based in Calgary, Canada
- Security systems integrator companies based in Edmonton, Canada
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
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- Security systems integrator companies based in Buenos Aires, Argentina
- Security systems integrator companies based in Melbourne, Australia
- Security systems integrator companies based in Perth, Australia
- Security systems integrator companies based in Sydney, Australia
- Security systems integrator companies based in Belo Horizonte, Brazil
- Security systems integrator companies based in Campinas, Brazil
Company intelligence · public preview
Top 25 security systems integrator companies based in Houston, United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 145 matching company records for security systems integrator companies based in Houston, United States, with 2,621 tracked contacts and 930 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: September 29, 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 security systems integrator companies based in Houston, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Datavoxdatavox.netHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 287 contacts → |
“DataVox is a Texas-based technology solutions provider headquartered in Houston, delivering services to organizations across major metro areas including Dallas–Fort Worth, Austin…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  MCA Communications, INCmcacom.comHQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 207 contacts → |
“MCA Communications is a Design-Build Technology Integrator specializing in network cabling infrastructure, audio visual installations, wireless solutions, and security solutions…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  NCS Network Cabling Services, INCncs-tx.comHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 187 contacts → |
“Network Cabling Services (NCS) was founded in 1981 in Houston, TX, and has since evolved into a technology-driven, single-source solution provider for all our clients'…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Bulldog Security Services, LLCbulldogsecurityservice.comHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 128 contacts → |
“Bulldog Security Services is a family-owned national ADT Authorized Dealer with over a decade of industry experience.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Dac, INCdac-inc.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 112 contacts → |
“Since 1993, DAC has been committed to delivering exceptional customer experience, effective project execution, and value-oriented services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  American Fire Systems, INCamericanfiresys.comHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 104 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 · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Soap Engineering, LLCsoapeng.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 87 contacts → |
“We have earned a reputation as a global leader in Design/Build & Systems Integration for more than 30 years.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Wilson Fire Equipment & Service Co., INCwilsonfire.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 66 contacts → |
“Wilson Fire Equipment” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Lenseclensec.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 60 contacts → |
“LENSEC is a pioneer in Physical Security Solutions and a trusted global security partner founded in 1998 in Houston, Texas, and strengthened later through Saudi acquisition.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  RAE Securityraesecurity.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 59 contacts → |
“RAE Security is a customer centric Security business.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Asap Security Servicesserviceasap.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 43 contacts → |
“The premier security company of Texas where customers come first.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Enterprise Systemsenter-sys.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 43 contacts → |
“Enterprise Systems is a systems integrator with offices in Houston, TX, New Orleans LA and Charlotte, NC.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Convergentzconvergentz.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 42 contacts → |
“As a technology leader and master systems integrator, Convergentz integrates IT and traditional building system functions to improve Building Performance, Environmental Comfort…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Datasmart And Duncan Securitydatasmartllc.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 34 contacts → |
“Hundreds of builders and thousands of homeowners trust Datasmart for their low-voltage wiring, smart home technology, automation services, interactive security, and more.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Cinesys LLCcinesys.ioHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 33 contacts → |
“CineSys is a Broadcast and Media Systems Integrator providing solutions, integration and support for digital content creators across North America.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  ALL Campus Securityallcampussecurity.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 33 contacts → |
“All Campus Security globally offers customized integrated security solutions including video surveillance, door access control, intrusion detection, fire protection, structured…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  VIP Systems INCvipsystems.usHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 32 contacts → |
“VIP Systems is a nationwide provider of low voltage systems, network infrastructure, fire alarms and security systems.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Calatlanticcalatlantic.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 30 contacts → |
“CalAtlantic is a leader in the security industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Advantage Interests INCadvantagefireprotection.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 28 contacts → |
“Advantage Interests Inc is a Fire Protection, Security and System Integration Company located in Houston,Texas, United States.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 25 contacts → |
“We are your premier full service, specialty fire systems contractor offering installation, inspection and service of fire alarm, smoke detection, suppression, kitchen hood…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Solid IT Networks, INCsoliditnetworks.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 23 contacts → |
“At Solid IT Networks, we’re an employee-owned systems integrator focused on designing and supporting secure, high-performance networks.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Accutek Technologies, INCmyaccutek.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 22 contacts → |
“Since 1997 Accutek Technologies has provided turn-key solutions for high performance IT network, structured cabling, and computer and data storage solutions for businesses of all…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Classic Protection Systems INCclassicprotectionsys.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Omni Fire And Securityomnialarm.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 19 contacts → |
“OMNI Fire and Security was started in 1987 to provide a locally owned option to the "big box" national firms.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Security Control Systems, INCscstexas.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 18 contacts → |
“Security Control Systems (SCS), a Unified Security and Technology Company, is a major supplier of integrated electronic security and control systems for commercial and industrial…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 145 company matches
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Security systems integrator companies: dataset insights
September 29, 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
145 records in the displayed employee bands.
0 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 United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 145 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: September 29, 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 ↗
Security systems integrator companies by metro in the United States
- Security systems integrator companies in New York132
- Security systems integrator companies in Miami85
- Security systems integrator companies in Los Angeles73
- Security systems integrator companies in Dallas66
- Security systems integrator companies in Atlanta61
- Security systems integrator companies in Austin47
- Security systems integrator companies in Chicago47
- Security systems integrator companies in Phoenix47
- Security systems integrator companies in Tampa46
- Security systems integrator companies in San Antonio42
- Security systems integrator companies in Las Vegas40
- Security systems integrator companies in San Diego38
- Security systems integrator companies in Indianapolis37
- Security systems integrator companies in Denver36
- Security systems integrator companies in Charlotte33
- Security systems integrator companies in Scottsdale31
- Security systems integrator companies in Irvine30
- Security systems integrator companies in San Jose30
- Security systems integrator companies in Brooklyn29
- Security systems integrator companies in Orlando29
- Security systems integrator companies in Raleigh28
- Security systems integrator companies in Jacksonville27
- Security systems integrator companies in Fort Lauderdale25
Questions about this company list
What does Exact match mean for security systems integrator companies?
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 security systems integrator companies did RevenueBase find based in Houston, United States?
The saved snapshot records 145 matching company records, 2,621 tracked contacts and 930 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: September 29, 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
Security systems integrator companies by geography
- Security systems integrator companies based in Buenos Aires, Argentina
- Security systems integrator companies based in Melbourne, Australia
- Security systems integrator companies based in Perth, Australia
- Security systems integrator companies based in Sydney, Australia
- Security systems integrator companies based in Belo Horizonte, Brazil
- Security systems integrator companies based in Campinas, Brazil
- Security systems integrator companies based in Curitiba, Brazil
- Security systems integrator companies based in Porto Alegre, Brazil
- Security systems integrator companies based in Rio De Janeiro, Brazil
- Security systems integrator companies based in Sao Paulo, Brazil
- Security systems integrator companies based in Calgary, Canada
- Security systems integrator companies based in Edmonton, Canada
Cite this list
RevenueBase Data Team. Top 25 security systems integrator companies based in Houston, United States. Snapshot: September 29, 2026. https://revenuebase.ai/companies/security-systems-integrator-companies/united-states/houston.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Security systems integrator companies based in Buenos Aires, Argentina
- Security systems integrator companies based in Melbourne, Australia
- Security systems integrator companies based in Perth, Australia
- Security systems integrator companies based in Sydney, Australia
- Security systems integrator companies based in Belo Horizonte, Brazil
- Security systems integrator companies based in Campinas, Brazil
Company intelligence · public preview
Top 25 security systems integrator companies based in Houston, United States
RevenueBase records 145 matching company records for security systems integrator companies based in Houston, United States, with 2,621 tracked contacts and 930 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: September 29, 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 security systems integrator companies based in Houston, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Datavoxdatavox.net HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 287 contacts → |
“DataVox is a Texas-based technology solutions provider headquartered in Houston, delivering services to organizations across major metro areas including Dallas–Fort Worth, Austin…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | MCA Communications, INCmcacom.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 207 contacts → |
“MCA Communications is a Design-Build Technology Integrator specializing in network cabling infrastructure, audio visual installations, wireless solutions, and security solutions…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | NCS Network Cabling Services, INCncs-tx.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 187 contacts → |
“Network Cabling Services (NCS) was founded in 1981 in Houston, TX, and has since evolved into a technology-driven, single-source solution provider for all our clients'…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Bulldog Security Services, LLCbulldogsecurityservice.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 128 contacts → |
“Bulldog Security Services is a family-owned national ADT Authorized Dealer with over a decade of industry experience.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Dac, INCdac-inc.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 112 contacts → |
“Since 1993, DAC has been committed to delivering exceptional customer experience, effective project execution, and value-oriented services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | American Fire Systems, INCamericanfiresys.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 104 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 · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Soap Engineering, LLCsoapeng.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 87 contacts → |
“We have earned a reputation as a global leader in Design/Build & Systems Integration for more than 30 years.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Wilson Fire Equipment & Service Co., INCwilsonfire.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 66 contacts → |
“Wilson Fire Equipment” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Lenseclensec.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 60 contacts → |
“LENSEC is a pioneer in Physical Security Solutions and a trusted global security partner founded in 1998 in Houston, Texas, and strengthened later through Saudi acquisition.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | RAE Securityraesecurity.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 59 contacts → |
“RAE Security is a customer centric Security business.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Asap Security Servicesserviceasap.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 43 contacts → |
“The premier security company of Texas where customers come first.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Enterprise Systemsenter-sys.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 43 contacts → |
“Enterprise Systems is a systems integrator with offices in Houston, TX, New Orleans LA and Charlotte, NC.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Convergentzconvergentz.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 42 contacts → |
“As a technology leader and master systems integrator, Convergentz integrates IT and traditional building system functions to improve Building Performance, Environmental Comfort…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Datasmart And Duncan Securitydatasmartllc.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 34 contacts → |
“Hundreds of builders and thousands of homeowners trust Datasmart for their low-voltage wiring, smart home technology, automation services, interactive security, and more.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Cinesys LLCcinesys.io HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 33 contacts → |
“CineSys is a Broadcast and Media Systems Integrator providing solutions, integration and support for digital content creators across North America.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ALL Campus Securityallcampussecurity.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 33 contacts → |
“All Campus Security globally offers customized integrated security solutions including video surveillance, door access control, intrusion detection, fire protection, structured…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | VIP Systems INCvipsystems.us HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 32 contacts → |
“VIP Systems is a nationwide provider of low voltage systems, network infrastructure, fire alarms and security systems.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Calatlanticcalatlantic.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 30 contacts → |
“CalAtlantic is a leader in the security industry.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Advantage Interests INCadvantagefireprotection.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 28 contacts → |
“Advantage Interests Inc is a Fire Protection, Security and System Integration Company located in Houston,Texas, United States.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 25 contacts → |
“We are your premier full service, specialty fire systems contractor offering installation, inspection and service of fire alarm, smoke detection, suppression, kitchen hood…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Solid IT Networks, INCsoliditnetworks.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 23 contacts → |
“At Solid IT Networks, we’re an employee-owned systems integrator focused on designing and supporting secure, high-performance networks.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Accutek Technologies, INCmyaccutek.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 22 contacts → |
“Since 1997 Accutek Technologies has provided turn-key solutions for high performance IT network, structured cabling, and computer and data storage solutions for businesses of all…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Classic Protection Systems INCclassicprotectionsys.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Omni Fire And Securityomnialarm.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 19 contacts → |
“OMNI Fire and Security was started in 1987 to provide a locally owned option to the "big box" national firms.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Security Control Systems, INCscstexas.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 18 contacts → |
“Security Control Systems (SCS), a Unified Security and Technology Company, is a major supplier of integrated electronic security and control systems for commercial and industrial…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 145 company matches
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Security systems integrator companies: dataset insights
September 29, 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
145 records in the displayed employee bands.
0 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 United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 145 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: September 29, 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 ↗
Security systems integrator companies by metro in the United States
- Security systems integrator companies in New York132
- Security systems integrator companies in Miami85
- Security systems integrator companies in Los Angeles73
- Security systems integrator companies in Dallas66
- Security systems integrator companies in Atlanta61
- Security systems integrator companies in Austin47
- Security systems integrator companies in Chicago47
- Security systems integrator companies in Phoenix47
- Security systems integrator companies in Tampa46
- Security systems integrator companies in San Antonio42
- Security systems integrator companies in Las Vegas40
- Security systems integrator companies in San Diego38
- Security systems integrator companies in Indianapolis37
- Security systems integrator companies in Denver36
- Security systems integrator companies in Charlotte33
- Security systems integrator companies in Scottsdale31
- Security systems integrator companies in Irvine30
- Security systems integrator companies in San Jose30
- Security systems integrator companies in Brooklyn29
- Security systems integrator companies in Orlando29
- Security systems integrator companies in Raleigh28
- Security systems integrator companies in Jacksonville27
- Security systems integrator companies in Fort Lauderdale25
Questions about this company list
What does Exact match mean for security systems integrator companies?
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 security systems integrator companies did RevenueBase find based in Houston, United States?
The saved snapshot records 145 matching company records, 2,621 tracked contacts and 930 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: September 29, 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
Security systems integrator companies by geography
- Security systems integrator companies based in Buenos Aires, Argentina
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Cite this list
RevenueBase Data Team. Top 25 security systems integrator companies based in Houston, United States. Snapshot: September 29, 2026. https://revenuebase.ai/companies/security-systems-integrator-companies/united-states/houston.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Security systems integrator companies based in Buenos Aires, Argentina
- Security systems integrator companies based in Melbourne, Australia
- Security systems integrator companies based in Perth, Australia
- Security systems integrator companies based in Sydney, Australia
- Security systems integrator companies based in Belo Horizonte, Brazil
- Security systems integrator companies based in Campinas, Brazil