Company lists · Data refreshed November 2026
Top 25 Security system installation contractors based in South Africa
RevenueBase identified 289 company matches for security system installation contractors associated with South Africa as of November 2026 and tracks 2,195 professional contacts across them, including 251 with verified work emails. Johannesburg is the largest hub.
This list covers company matches for security system installation contractors associated with South Africa, 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 5, 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 system installation contractors based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 115 contacts → | ||||
Exact match “IntelliSEC is a specialist South African turnkey supplier of intelligent site management systems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 114 contacts → | ||||
Exact match “CCTV has an extensive product range to cover all aspects of electronic security management.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 90 contacts → | ||||
Exact match “Unlocking Safety & Security, Seamlessly Integrated: Welcome to ISF SFP, where we redefine the landscape of safety and security through seamless integration and cutting-edge…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 72 contacts → | ||||
Exact match “The Phangela Group is your Private and Corporate Defence Force.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 67 contacts → | ||||
Exact match “Overview: Reditron is one of the leading suppliers of electronic security systems in South Africa.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 41 contacts → | ||||
Exact match “SDS Protection (PTY) Ltd specializes in guarding, armed response, installation, and maintenance of high-quality security systems in South Africa.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 40 contacts → | ||||
Exact match “Established in 1994.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 38 contacts → | ||||
Exact match “React Alarms is South Africa's Largest Fidelity ADT dealership.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 32 contacts → | ||||
Exact match “Welcome to LANGA SECURITY, a diversified professional provider of Security and distressed Property Management solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 31 contacts → | ||||
Exact match “EPR Security is an electronic security company with headquarters and state-of-the-art SAIDSA approved Alarm & CCTV Surveillance Monitoring Centre based in Randfontein on the West…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 30 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 26 contacts → | ||||
Exact match “Systems Control Integration SA was established by the managing members whom brought with them over 18 years of experience by working in the private and governmental security…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 26 contacts → | ||||
Exact match “Our executive team, collectively in the security environment for 90 years, established NEO-AI in 2022 as a necessity to combat the high rate of incidents in most industries.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 20 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match “Security Web is an Owner Run Company with vibrant, energetic directors actively ensuring that the company’s standards of security are maintained, without compromise.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 18 contacts → | ||||
Exact match “Welcome to Corporate Business Security, a leading provider of corporate electronic security products and services established in September Our team of 27 experienced professionals…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 14 contacts → | ||||
Exact match “In 2011 Our CCTV security camera installation company began our journey to deliver on our promise and have since become industry experts always being referred to our next client…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 14 contacts → | ||||
Exact match “We provide a full turnkey security solution tailored to your business needs.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “Sypher Consulting provides a complete design, installation, and maintenance package for all domestic, retail, commercial, and industrial needs and specializes in the field of…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 12 contacts → | ||||
Exact match “CSS & I is a premier provider of integrated safety and security solutions, founded in 2002 and proudly based in Cape Town, South Africa.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “NTI provides comprehensive building management and electronic system solutions encompassing assessment, design, installation, and maintenance for Retail, Commercial, and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 12 contacts → | ||||
Exact match “Remez Security SA is the go-to expert in the industry.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 11 contacts → | ||||
Exact match “At STEALTH, we work on a very simple principle: Design, implement and execute solutions that add value to our clients.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “Ushaka Security & Fire Projects specializes in maintaining and installing electronic security and fire detection systems to the essential services industry.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 10 contacts → | ||||
Exact match “Sectech offers a wide range of security equipment as well as the installation of products.” Recorded in the RevenueBase company graph · Nov 5, 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 system installation contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 289 security system installation contractors based in South Africa
See the full list, filter by size, metro and specialty, and access 251 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Security system installation contractors based in South Africa at a glance
As of Nov 5, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 289 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 South Africa whose business descriptions match “security system installation contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 251 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 5, 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 system installation contractors by metro
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 system installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many security system installation contractors are there based in South Africa?
RevenueBase identified 289 company matches for security system installation contractors associated with South Africa 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?
Intellisec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most security system installation contractors?
Johannesburg leads with 36 company records, followed by Cape Town (34) and Pretoria (22).
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 251 professional contacts with verified work emails tracked across these 289 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 289 security system installation contractors based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
Security system installation contractors by geography
- Security system installation contractors based in Buenos Aires, Argentina
- Security system installation contractors based in Melbourne, Australia
- Security system installation contractors based in Sydney, Australia
- Security system installation contractors based in Rio De Janeiro, Brazil
- Security system installation contractors based in Sao Paulo, Brazil
- Security system installation contractors based in Calgary, Canada
- Security system installation contractors based in Toronto, Canada
- Security system installation contractors based in Berlin, Germany
- Security system installation contractors based in Auckland, New Zealand
- Security system installation contractors based in Johannesburg, South Africa
- Security system installation contractors based in Madrid, Spain
- Security system installation contractors based in Stockholm, Sweden
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Security system installation contractors based in Buenos Aires, Argentina
- Security system installation contractors based in Melbourne, Australia
- Security system installation contractors based in Sydney, Australia
- Security system installation contractors based in Rio De Janeiro, Brazil
- Security system installation contractors based in Sao Paulo, Brazil
- Security system installation contractors based in Calgary, Canada
Company intelligence · public preview
Top 25 security system installation contractors based in South Africa
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 289 matching company records for security system installation contractors based in South Africa, with 2,195 tracked contacts and 251 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 5, 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 system installation contractors based in South Africa
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 |  Intellisecintellisec.co.zaHQ: Durban, South AfricaReported employees: 51-200 | Durban, South Africa | 51-200 | Exact match | 115 contacts → |
“IntelliSEC is a specialist South African turnkey supplier of intelligent site management systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Cctv Security Surveillance Cctv SAcctvsa.co.zaHQ: Edenvale, South AfricaReported employees: 51-200 | Edenvale, South Africa | 51-200 | Exact match | 114 contacts → |
“CCTV has an extensive product range to cover all aspects of electronic security management.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  ISF SFP PTY LTDisfsfp.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 90 contacts → |
“Unlocking Safety & Security, Seamlessly Integrated: Welcome to ISF SFP, where we redefine the landscape of safety and security through seamless integration and cutting-edge…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Phangela Group SAphangelagroup.co.zaHQ: Bellville, South AfricaReported employees: 5,001-10,000 | Bellville, South Africa | 5,001-10,000 | Exact match | 72 contacts → |
“The Phangela Group is your Private and Corporate Defence Force.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Reditronreditron.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 67 contacts → |
“Overview: Reditron is one of the leading suppliers of electronic security systems in South Africa.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  SDS Protection PTY LTDsdsprotection.co.zaHQ: Johannesburg, South AfricaReported employees: 501-1,000 | Johannesburg, South Africa | 501-1,000 | Exact match | 41 contacts → |
“SDS Protection (PTY) Ltd specializes in guarding, armed response, installation, and maintenance of high-quality security systems in South Africa.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Icon Securityiconsecurity.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 40 contacts → |
“Established in 1994.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  React Alarmsreactalarms.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 38 contacts → |
“React Alarms is South Africa's Largest Fidelity ADT dealership.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Langa Securitylangasecurity.co.zaHQ: Ekurhuleni, South AfricaReported employees: 201-500 | Ekurhuleni, South Africa | 201-500 | Exact match | 32 contacts → |
“Welcome to LANGA SECURITY, a diversified professional provider of Security and distressed Property Management solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  EPR Securityeprsecurity.comHQ: Randfontein, South AfricaReported employees: 51-200 | Randfontein, South Africa | 51-200 | Exact match | 31 contacts → |
“EPR Security is an electronic security company with headquarters and state-of-the-art SAIDSA approved Alarm & CCTV Surveillance Monitoring Centre based in Randfontein on the West…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Wenzile Phaphama Trading & Projectswenzile.co.za HQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Syscontrol Securesyscontrol.co.zaHQ: Randburg, South AfricaReported employees: 201-500 | Randburg, South Africa | 201-500 | Exact match | 26 contacts → |
“Systems Control Integration SA was established by the managing members whom brought with them over 18 years of experience by working in the private and governmental security…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Neo-Ai Technologiesneo-ai.co.zaHQ: Florida, South AfricaReported employees: 11-50 | Florida, South Africa | 11-50 | Exact match | 26 contacts → |
“Our executive team, collectively in the security environment for 90 years, established NEO-AI in 2022 as a necessity to combat the high rate of incidents in most industries.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  CENTRcentr.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Security WEBsecurityweb.co.zaHQ: Bryanston, South AfricaReported employees: 501-1,000 | Bryanston, South Africa | 501-1,000 | Exact match | 19 contacts → |
“Security Web is an Owner Run Company with vibrant, energetic directors actively ensuring that the company’s standards of security are maintained, without compromise.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Corporate Business Securitycbsec.co.zaHQ: Randburg, South AfricaReported employees: 11-50 | Randburg, South Africa | 11-50 | Exact match | 18 contacts → |
“Welcome to Corporate Business Security, a leading provider of corporate electronic security products and services established in September Our team of 27 experienced professionals…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Active Motionactivemotion.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 14 contacts → |
“In 2011 Our CCTV security camera installation company began our journey to deliver on our promise and have since become industry experts always being referred to our next client…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Specialised Video Solutionssvsolutions.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 14 contacts → |
“We provide a full turnkey security solution tailored to your business needs.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Sypher Consultingsypher.co.zaHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 13 contacts → |
“Sypher Consulting provides a complete design, installation, and maintenance package for all domestic, retail, commercial, and industrial needs and specializes in the field of…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 12 contacts → |
“CSS & I is a premier provider of integrated safety and security solutions, founded in 2002 and proudly based in Cape Town, South Africa.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  NTI Solutions PTY LTDntisolutions.co.zaHQ: Maitland, South AfricaReported employees: 51-200 | Maitland, South Africa | 51-200 | Exact match | 12 contacts → |
“NTI provides comprehensive building management and electronic system solutions encompassing assessment, design, installation, and maintenance for Retail, Commercial, and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Remez Security SAremezsecuritysa.co.zaHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 12 contacts → |
“Remez Security SA is the go-to expert in the industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Stealth Securitystealth-security.co.zaHQ: Umhlanga, South AfricaReported employees: 51-200 | Umhlanga, South Africa | 51-200 | Exact match | 11 contacts → |
“At STEALTH, we work on a very simple principle: Design, implement and execute solutions that add value to our clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Ushaka Security & Fire Projectsushakaprojects.co.zaHQ: Fourways, South AfricaReported employees: 11-50 | Fourways, South Africa | 11-50 | Exact match | 11 contacts → |
“Ushaka Security & Fire Projects specializes in maintaining and installing electronic security and fire detection systems to the essential services industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sectech Limitedsectech.com HQ: Lephalale, South AfricaReported employees: 51-200 | Lephalale, South Africa | 51-200 | Exact match | 10 contacts → |
“Sectech offers a wide range of security equipment as well as the installation of products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 289 company matches
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Security system installation contractors: dataset insights
November 5, 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
288 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 289 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 5, 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 system installation contractors by metro
Questions about this company list
What does Exact match mean for security system installation contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many security system installation contractors did RevenueBase find based in South Africa?
The saved snapshot records 289 matching company records, 2,195 tracked contacts and 251 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 5, 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 system installation contractors by geography
- Security system installation contractors based in Buenos Aires, Argentina
- Security system installation contractors based in Melbourne, Australia
- Security system installation contractors based in Sydney, Australia
- Security system installation contractors based in Rio De Janeiro, Brazil
- Security system installation contractors based in Sao Paulo, Brazil
- Security system installation contractors based in Calgary, Canada
- Security system installation contractors based in Toronto, Canada
- Security system installation contractors based in Berlin, Germany
- Security system installation contractors based in Auckland, New Zealand
- Security system installation contractors based in Johannesburg, South Africa
- Security system installation contractors based in Madrid, Spain
- Security system installation contractors based in Stockholm, Sweden
Cite this list
RevenueBase Data Team. Top 25 security system installation contractors based in South Africa. Snapshot: November 5, 2026. https://revenuebase.ai/companies/security-system-installation-contractors/south-africa.
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 system installation contractors based in Buenos Aires, Argentina
- Security system installation contractors based in Melbourne, Australia
- Security system installation contractors based in Sydney, Australia
- Security system installation contractors based in Rio De Janeiro, Brazil
- Security system installation contractors based in Sao Paulo, Brazil
- Security system installation contractors based in Calgary, Canada
Company intelligence · public preview
Top 25 security system installation contractors based in South Africa
RevenueBase records 289 matching company records for security system installation contractors based in South Africa, with 2,195 tracked contacts and 251 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 5, 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 system installation contractors based in South Africa
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 | Intellisecintellisec.co.za HQ: Durban, South AfricaReported employees: 51-200 | Durban, South Africa | 51-200 | Exact match | 115 contacts → |
“IntelliSEC is a specialist South African turnkey supplier of intelligent site management systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Cctv Security Surveillance Cctv SAcctvsa.co.za HQ: Edenvale, South AfricaReported employees: 51-200 | Edenvale, South Africa | 51-200 | Exact match | 114 contacts → |
“CCTV has an extensive product range to cover all aspects of electronic security management.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | ISF SFP PTY LTDisfsfp.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 90 contacts → |
“Unlocking Safety & Security, Seamlessly Integrated: Welcome to ISF SFP, where we redefine the landscape of safety and security through seamless integration and cutting-edge…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Phangela Group SAphangelagroup.co.za HQ: Bellville, South AfricaReported employees: 5,001-10,000 | Bellville, South Africa | 5,001-10,000 | Exact match | 72 contacts → |
“The Phangela Group is your Private and Corporate Defence Force.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Reditronreditron.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 67 contacts → |
“Overview: Reditron is one of the leading suppliers of electronic security systems in South Africa.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | SDS Protection PTY LTDsdsprotection.co.za HQ: Johannesburg, South AfricaReported employees: 501-1,000 | Johannesburg, South Africa | 501-1,000 | Exact match | 41 contacts → |
“SDS Protection (PTY) Ltd specializes in guarding, armed response, installation, and maintenance of high-quality security systems in South Africa.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Icon Securityiconsecurity.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 40 contacts → |
“Established in 1994.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | React Alarmsreactalarms.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 38 contacts → |
“React Alarms is South Africa's Largest Fidelity ADT dealership.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Langa Securitylangasecurity.co.za HQ: Ekurhuleni, South AfricaReported employees: 201-500 | Ekurhuleni, South Africa | 201-500 | Exact match | 32 contacts → |
“Welcome to LANGA SECURITY, a diversified professional provider of Security and distressed Property Management solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | EPR Securityeprsecurity.com HQ: Randfontein, South AfricaReported employees: 51-200 | Randfontein, South Africa | 51-200 | Exact match | 31 contacts → |
“EPR Security is an electronic security company with headquarters and state-of-the-art SAIDSA approved Alarm & CCTV Surveillance Monitoring Centre based in Randfontein on the West…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Wenzile Phaphama Trading & Projectswenzile.co.za HQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Syscontrol Securesyscontrol.co.za HQ: Randburg, South AfricaReported employees: 201-500 | Randburg, South Africa | 201-500 | Exact match | 26 contacts → |
“Systems Control Integration SA was established by the managing members whom brought with them over 18 years of experience by working in the private and governmental security…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Neo-Ai Technologiesneo-ai.co.za HQ: Florida, South AfricaReported employees: 11-50 | Florida, South Africa | 11-50 | Exact match | 26 contacts → |
“Our executive team, collectively in the security environment for 90 years, established NEO-AI in 2022 as a necessity to combat the high rate of incidents in most industries.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | CENTRcentr.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Security WEBsecurityweb.co.za HQ: Bryanston, South AfricaReported employees: 501-1,000 | Bryanston, South Africa | 501-1,000 | Exact match | 19 contacts → |
“Security Web is an Owner Run Company with vibrant, energetic directors actively ensuring that the company’s standards of security are maintained, without compromise.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Corporate Business Securitycbsec.co.za HQ: Randburg, South AfricaReported employees: 11-50 | Randburg, South Africa | 11-50 | Exact match | 18 contacts → |
“Welcome to Corporate Business Security, a leading provider of corporate electronic security products and services established in September Our team of 27 experienced professionals…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Active Motionactivemotion.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 14 contacts → |
“In 2011 Our CCTV security camera installation company began our journey to deliver on our promise and have since become industry experts always being referred to our next client…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Specialised Video Solutionssvsolutions.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 14 contacts → |
“We provide a full turnkey security solution tailored to your business needs.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Sypher Consultingsypher.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 13 contacts → |
“Sypher Consulting provides a complete design, installation, and maintenance package for all domestic, retail, commercial, and industrial needs and specializes in the field of…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 12 contacts → |
“CSS & I is a premier provider of integrated safety and security solutions, founded in 2002 and proudly based in Cape Town, South Africa.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | NTI Solutions PTY LTDntisolutions.co.za HQ: Maitland, South AfricaReported employees: 51-200 | Maitland, South Africa | 51-200 | Exact match | 12 contacts → |
“NTI provides comprehensive building management and electronic system solutions encompassing assessment, design, installation, and maintenance for Retail, Commercial, and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Remez Security SAremezsecuritysa.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 12 contacts → |
“Remez Security SA is the go-to expert in the industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Stealth Securitystealth-security.co.za HQ: Umhlanga, South AfricaReported employees: 51-200 | Umhlanga, South Africa | 51-200 | Exact match | 11 contacts → |
“At STEALTH, we work on a very simple principle: Design, implement and execute solutions that add value to our clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ushaka Security & Fire Projectsushakaprojects.co.za HQ: Fourways, South AfricaReported employees: 11-50 | Fourways, South Africa | 11-50 | Exact match | 11 contacts → |
“Ushaka Security & Fire Projects specializes in maintaining and installing electronic security and fire detection systems to the essential services industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sectech Limitedsectech.com HQ: Lephalale, South AfricaReported employees: 51-200 | Lephalale, South Africa | 51-200 | Exact match | 10 contacts → |
“Sectech offers a wide range of security equipment as well as the installation of products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 289 company matches
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Security system installation contractors: dataset insights
November 5, 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
288 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 289 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 5, 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 system installation contractors by metro
Questions about this company list
What does Exact match mean for security system installation contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many security system installation contractors did RevenueBase find based in South Africa?
The saved snapshot records 289 matching company records, 2,195 tracked contacts and 251 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 5, 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 system installation contractors by geography
- Security system installation contractors based in Buenos Aires, Argentina
- Security system installation contractors based in Melbourne, Australia
- Security system installation contractors based in Sydney, Australia
- Security system installation contractors based in Rio De Janeiro, Brazil
- Security system installation contractors based in Sao Paulo, Brazil
- Security system installation contractors based in Calgary, Canada
- Security system installation contractors based in Toronto, Canada
- Security system installation contractors based in Berlin, Germany
- Security system installation contractors based in Auckland, New Zealand
- Security system installation contractors based in Johannesburg, South Africa
- Security system installation contractors based in Madrid, Spain
- Security system installation contractors based in Stockholm, Sweden
Cite this list
RevenueBase Data Team. Top 25 security system installation contractors based in South Africa. Snapshot: November 5, 2026. https://revenuebase.ai/companies/security-system-installation-contractors/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Security system installation contractors based in Buenos Aires, Argentina
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