Wireless alarm keypad installed in a modern Australian home

Alarm systems · Gold Coast

Ajax Alarm System Installation Gold Coast

Ajax is a modern, professional security platform suited to both residential and commercial properties. DJC Engineering Group configures and installs Ajax systems across the Gold Coast, designed around your building, entry points and how you want to be alerted.

  • Wireless and wired device options
  • Smartphone control and alerts
  • Indoor and outdoor detection
  • Fire and leak detection options

Platform options

What an Ajax system can be configured to do.

Functionality depends on the system configuration and the devices selected for your property.

  • Wireless and wired alarm-system options

  • Smartphone control and real-time notifications

  • Indoor and outdoor motion detection

  • Door and window protection

  • Motion detectors with photo verification

  • Glass-break detection

  • Keypads, key fobs and panic buttons

  • Indoor and outdoor sirens

  • Smoke, heat and carbon-monoxide detection options

  • Water-leak detection and automatic shut-off options

  • Security automation and smart-control options

  • Ethernet and mobile-network communication options

  • Backup battery operation

  • Multiple users and configurable access permissions

  • Professional monitoring compatibility where available

  • Integration options for compatible security cameras

  • Residential and commercial configurations

Not every system includes every feature listed — options are available on selected devices and confirmed in your quote.

Ajax solutions

Configurations for homes and businesses.

Home alarm systems

Detection for entries, hallways and living areas, controlled from your phone.

Commercial alarm systems

Multi-zone configurations for offices, warehouses and retail premises.

Perimeter protection

Outdoor motion detection options covering yards, gates and driveways.

Photo verification

Motion detectors with photo verification available on selected devices.

Fire & life safety

Smoke, heat and carbon-monoxide detection options.

Leak prevention

Water-leak detection with automatic shut-off options.

Panic & duress buttons

Fixed and portable panic buttons for staff and family.

Security automation

Smart-control and automation options for compatible devices.

Request a tailored quote — device count and property layout determine the price.

Onsite design

Designed around your property.

An alarm only works well when the detectors are in the right places. We inspect the property before quoting so the system suits how the building is used.

  • Inspect the property and walk through how it's accessed day to day

  • Identify entry points and vulnerable or hidden areas

  • Recommend detector types and locations, including outdoor coverage where needed

  • Configure the system, users and permissions around your needs

  • Set up the app, notifications and arming routines, then hand over

Book an onsite inspection for your alarm system.

We'll assess entry points and vulnerable areas, then quote an Ajax configuration that fits the property.

FAQs

Common questions.

Prefer to talk it through? Call 1300 914 293 and we’ll walk you through the options.

Is Ajax wireless or wired?
Both options are available. Wireless devices suit existing homes where cabling is difficult, while wired devices can be used where cable runs are practical. The final mix depends on the system configuration and devices selected.
Can I control the alarm from my phone?
Yes. Smartphone control and real-time notifications are part of the platform, with multiple users and configurable access permissions available.
Will pets set the alarm off?
Detector selection and placement make a big difference. During the inspection we look at where pets move through the property and recommend detector types and positions to reduce unwanted activations.
Can the alarm be monitored?
Professional monitoring compatibility is available where offered in your area. We can also configure the system for self-monitoring through the app with push notifications.
Can the alarm work with cameras?
Integration options are available with compatible security cameras, so alarm events and camera footage can be reviewed together. We confirm compatibility with your camera equipment first.
What happens in a power or internet outage?
Backup battery operation is available, and communication options include Ethernet and mobile network, depending on the configuration selected for your property.