About
My name is Eon Janse Van Vuuren
Welcome to Sanctum Smart Systems. My brother and I have spent over a decade in security and automation, and we started this business because we got tired of watching property owners juggle five different contractors for one system. We wanted to be the one accountable expert that homeowners, architects, builders, and property managers could call for the full job — planning, wiring, installation, automation, and support.
We bring together CCTV, access control, Wi-Fi, structured cabling, gate and garage automation, smart lighting, energy control, and audio-visual into solutions that actually solve problems — lights that come on when your gate opens, cameras covering the right spots, Wi-Fi that reaches every room, garage alerts on your phone, and wiring planned so future upgrades don't mean breaking open walls again.
Formerly Onsite Property Solutions, we're based in Cape Town and serve clients across the Western Cape. The goal is simple: clean execution, reliable performance, and technology you actually use every day.
FAQ
Do you install in estates? Yes, we work seamlessly within estate requirements and rules.
Can I add alarms later? Yes, our systems are built to scale as your needs grow.
Do you offer maintenance plans? Yes, ongoing care keeps everything running smoothly.
Choose Your Smart Security Upgrade
Start with safer arrivals, upgrade your perimeter, or build a complete smart security and energy-control system.
Install smart security systems that combine cameras, lighting, Wi-Fi, gates, garages, and automation.
2
Smart Perimeter Security Pack
From R45,000
For homes that need cameras, lighting, Wi-Fi, gates, and garages working together as one active security system.
Solves:
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Dark side passages
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Camera blind spots
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Weak outdoor Wi-Fi
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Disconnected systems
Includes:
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6 IP cameras
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4 smart lighting zones
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Gate and/or garage automation
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2 Long-range Wi-Fi access points
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Mobile app setup
3
Smart Security Command System
From R85,000
For larger homes, premium properties, estates, guesthouses, and businesses that need full smart security and control.
Solves:
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Whole-property security
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Energy control
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Access automation
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Future-ready infrastructure
Includes:
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8–12 IP cameras
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6–10 smart lighting zones
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Gate, garage, and access automation
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Wi-Fi upgrade
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Energy monitoring or smart load control
Our Services
1
Smart Security
We design and install reliable security systems that help you see, control, and respond to what is happening around your property.
From CCTV and access control to gates, garages, intercoms, and perimeter coverage, we build systems that protect the right areas and give you simple remote access from your phone.
Our focus is not just recording footage. We help create smarter security setups where cameras, lighting, access points, and alerts can work together.
2
Connectivity & Future-Ready Wiring
A smart property is only as good as the network behind it.
We design and install structured cabling, Wi-Fi, network cabinets, switches, access points, and future-ready wiring layouts for homes, estates, and businesses.
Whether you are adding cameras, automation, access control, smart lighting, or future upgrades, we make sure the backbone is clean, reliable, and ready to grow.
2
Smart Automations
We create practical automation systems that make your property safer, easier to manage, and more energy-aware.
Using smart relays, sensors, lighting control, gate and garage triggers, geyser control, and app-based scenes, we help your property respond to real-world events.
That could mean lights turning on when your gate opens, alerts when a garage is left open, side passage lighting after movement, or scheduled control of geysers and pool pumps.
Real-World Automations
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Gate opens → lights turn on →. Arrive home safely after dark.
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Garage left open → phone alert →Know before it becomes a security risk.
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Side passage movement → lights activate → Turn dark weak points into active deterrents.
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One button → perimeter lights on → Light up the outside of your home instantly.
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Geyser/pool pump → scheduled control → Reduce unnecessary energy use.
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Wi-Fi upgraded → cameras stay connected → Reliable viewing and remote access.
Real Problems These Systems Solve
Projects
Our Clients Say
Ready to Upgrade Your Property?
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Tell us what you want to improve — security, Wi-Fi, automation, access control, or all of the above — and we’ll recommend the best starting point.
076 035 1651
