Bosch Security System 2000/3000 Text Keypad

Home security made simpler

Home Alarm Systems for Australian Homes

Protect your property with a reliable home alarm system selected to suit Australian houses, units and larger residential properties. CTC Security offers wired, hybrid and fully wireless options from trusted brands including Bosch, Hikvision, Dahua, DSC, Hills Reliance and Alarm.com.

Choose from systems with motion detectors, door and window sensors, keypads, remotes, sirens, smartphone control and optional professional monitoring. Our team can also help you select the right equipment for your property and future security needs.

Australia-wide delivery
Sydney-wide installation
Wired, hybrid and wireless systems
App control and monitoring options

Wireless alarms Pet-friendly systems IP home alarm systems

Modern Sydney home protected by a professionally installed alarm system

Which type of home alarm system should I choose?

Wired systems provide dependable protection and are well suited to homes where alarm cabling is already installed. Hybrid systems combine wired equipment with wireless detectors and accessories, making them a flexible choice for upgrades and extensions.

Fully wireless systems, including Hikvision AX Pro and Dahua AirShield, can be installed with minimal cabling and are suited to established homes where running new cables may be difficult.

Features to consider before buying

The number of entry points and internal areas requiring protection
Standard or pet-friendly motion detectors
Smartphone alerts and remote arm or disarm control
Indoor and external sirens
Optional back-to-base monitoring
Future expansion or CCTV integration

You can also explore fully wireless alarms with integrated cameras for combined alarm detection and visual verification.

Professional installation or Australia-wide delivery

CTC Security provides professional security alarm installation across Sydney . Installation helps ensure detectors are positioned correctly, the system is programmed for your household and app or monitoring features are configured properly.

Customers outside the Sydney installation area can order selected alarm systems and accessories for delivery Australia-wide. Browse our alarm installation packages if you would prefer a complete supplied-and-installed solution.