CCTV, alarms, electric fencing & networking in Johannesburg.
Smart security & reliable networks, installed right.
KayJay Technologies designs, installs and maintains CCTV, alarm systems, electric fencing, access control and Wi-Fi networks, so you can protect what matters and stay connected.
10+
years experience
What you get with KayJay
- Free on-site assessment & detailed quote
- Trusted brands: Hikvision, Ajax, TP-Link & more
- Remote viewing on your phone, set up for you
- Neat, professional installations
- Ongoing support & maintenance
Our Services
From a single camera to a full site rollout, we supply, install and support the complete system.
CCTV & Surveillance
HD and IP camera systems with DVR/NVR recording and live viewing from your phone, anywhere.
Alarm Systems
We install and work on Paradox, IDS, DSC, Risco, Ajax and Hikvision alarms, with keypads, detectors and app control.
Electric Fencing
Standard and high-security perimeter fencing with energisers and anti-tamper loops.
Access Control & Intercoms
Biometric and card readers, video intercoms, smart locks and boom barrier equipment.
Wi-Fi & Networking
Network points, structured Cat6 cabling, PoE switches, data cabinets and whole-property Wi-Fi coverage.
4G / LTE Connectivity
Outdoor 4G routers and external antennas to get reliable internet where fibre can’t reach.
Backup Power
Lithium (LiFePO4) batteries and backup solutions to keep your cameras, alarms and network running through load shedding.
IT & Point of Sale
Robotill POS setup, PCs and monitors, antivirus licensing, TV mounting and general tech support.
3D Printing
Custom 3D printing on demand, from replacement parts and brackets to prototypes.
Why Choose KayJay?
A local team that takes pride in doing the job properly the first time.
01
10+ Years Experience
Over 10 years of experience installing and supporting security and network systems.
02
Quality Brands
Proven, reliable equipment backed by manufacturer warranties.
03
Clear Quotes
Detailed written quotes with no surprises.
04
After-Sales Support
Maintenance, battery replacements and upgrades when you need them.
Brands We Install
Hikvision
Ajax
Paradox
IDS
DSC
Risco
Olarm
TP-Link Omada
VIGI
MikroTik
ZKTeco
BPT
Centurion
Robotill
How It Works
Simple, straightforward and hassle-free.
Get in Touch
Tell us what you need via the form, email or WhatsApp.
Site Assessment
We visit, assess your property and recommend the right solution.
Quote & Install
Approve your quote and our technicians install everything neatly.
Handover & Support
We set up your apps, show you how it works and stay on call.
Ready to secure your home or business?
Get a free, no-obligation quote today.
Let’s talk about your project
Fill in the form and we’ll get back to you, usually the same day.
Phone / WhatsApp
078 407 5033 · WhatsApp us
Service area
Johannesburg and surrounding areas
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