Alarms Systems & CCTV Installations in Adelaide


Visit our Adelaide branch

ADT Security Adelaide is based in Melrose Park. Our team of experienced technicians install, upgrade or service your home or business security system across metropolitan Adelaide and South Australia.

Unit 2, 5-7 Stephen St Melrose Park, SA 5039
13 12 38
Business Hours

Sales 8am – 6pm AEST Mon to Fri excl. Public Holiday

Service 8am – 6pm AEST Mon to Fri excl. Public Holiday

Monitoring Response Center 24/7 365 days

Home Security Systems Adelaide & 24/7 Monitoring

ADT Security protects homes and leading businesses in Adelaide. We specialise in alarm systems, 24/7 security monitoring and smoke alarm detectors for the home or business of any size. We tailor a customised solution based on your security needs.

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Request a quote

Complete this form and one of our trained security advisers will be in contact to help create the right ADT Security System for your home.

Or phone us

131 ADT (238)

+61 2 9947 7108 (outside Australia)

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Do you have an existing alarm on premise?*

Home Security Products & Services Adelaide

Intruder detection

ADT utilises the latest security technology to protect your home from intruders.

All homes have different security needs and ADT encourages our in-home professional security assessment. ADT’s product range includes passive infrared detectors (PIRs or motion detectors), CCTV cameras, door and window sensors and break glass detectors.

Smoke & heat detection

An ADT security system can be integrated with smoke and heat detectors to offer an extra layer of protection to your home.

Our smoke detectors are active 24/7, so whether your alarm system is armed or not, you can rest assured knowing the smoke detector is always on.

If smoke or heat are detected in your home, our 24/7 monitoring team will attempt to contact you and your emergency contacts to trigger the appropriate response.

Duress alarms

An ADT home security system features a duress alarm button. An activated duress alarm alerts our 24/7 monitoring services and will commence a process that will contact all emergency contacts for a timely response.

Intruder detection alarm


Do you still have questions?

Visit our Resource Centre

Does ADT call the police?

Yes, for any verified alarm, ADT Security will call the police. ADT has a Grade A1 certification for our monitoring centre which allows us to call the police via special direct lines.

Does ADT call the Fire Brigade?

Yes, ADT Security will call the Fire Brigade in the event of your smoke/heat detector sending an alarm signal to our monitoring centre. ADT will attempt to contact you and your emergency contacts. ADT will contact the fire brigade in the case of a confirmed/verified fire event.

What can I do with home automation?

Home Automation can be added to our security systems. Control your appliances or home settings from the ease of your smartphone. You can control your connected devices from your smart phone or device from anywhere around the world allowing you to survey your home safety even while on holiday.

Does ADT have outdoor security cameras?

Yes, ADT Security can provide various outdoor security cameras for your home. You can connect our interactive cameras to your security system and view 24/7 live streaming. We also provide customised CCTV solutions that can record 24/7.