Professional installation of security systems, access control, CCTV, electric fencing, networking and more — protecting homes and businesses across Cape Town.
From alarms to electric fencing, we install, commission, and maintain the full spectrum of security and technical systems.
HD and IP camera installation with remote viewing, night vision, and cloud or DVR/NVR recording solutions.
Intruder detection, motion sensors, and alarm panels with monitoring integration for homes and commercial premises.
Biometric, keypad, card, and smartphone-based access systems to manage and restrict entry to your property.
Audio and video intercom installations for residential complexes, offices, and gated estates.
Perimeter electric fence installation, energiser setup, and compliance certification for residential and commercial properties.
Sliding gate motors, swing gate automation, and garage door motors — supply, install, and repair.
Structured cabling, Wi-Fi access point deployment, switches, routers, and full LAN/WAN setup.
Custom security gate fabrication, welding, and installation to complement your perimeter security setup.
Regular scheduled maintenance to keep your security systems running at peak performance — with priority call-outs and peace of mind all year round.
General electrical installations and maintenance work to support all security and technical system requirements.
We are based in Sea Point and serve the entire Western Cape — from the Atlantic Seaboard to the Winelands and beyond. Every installation is done with precision, care, and the right equipment for the job.
Surveillance Technical Group Pty Ltd is a Cape Town-based technical security company specialising in the supply and professional installation of security and building automation systems.
Our team brings hands-on expertise across a wide range of disciplines — from CCTV and alarms to gate automation, electric fencing, networking, welding, and electrical work. We take pride in clean installations, quality workmanship, and long-term reliability.
Whether you're securing a family home, a sectional title complex, or a commercial property, we tailor every solution to your specific needs and budget.
A look at the types of installations we carry out across the Western Cape. Your real project photos coming soon.
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What our clients say about the quality and reliability of our work.
Outstanding work from start to finish. They installed CCTV and an alarm system at our home in Sea Point. Clean cabling, professional team, and everything was explained clearly.
We needed a full gate motor replacement and access control upgrade for our complex. STG quoted quickly, showed up on time, and the job was done perfectly. Highly recommended.
Very impressed with the electric fencing installation. The team was knowledgeable, tidy, and the end result looks great. Will definitely use them again for our Camps Bay property.
Get in touch for a free, no-obligation quote. We cover Sea Point, the Atlantic Seaboard, and the entire Western Cape.
We supply and install equipment from industry-leading manufacturers — ensuring quality, reliability, and long-term support for every installation.