Our Security Alarm Systems Protect You and Keep Your Home and Business Safe…

Here at Definitive Electrical we supply, install and service many types of security systems from small residential to large commercial and warehousing systems. We recommend Ness & Hills Security products for their long history, reputable Australian manufacturing and ease of use.

Ness & Hills have systems to suit any installation and budget. All systems are well supported with a large array of sensors and detectors and can be expanded to suit your needs.

All our alarm systems have easy to use touch screen keypads, battery backed up operation and back to base monitoring abilities.

We can also offer many options like radio detectors, keyfob remotes, night/home modes, pet aware detectors, doors sensors and glass break sensors.

Our system also doubles as an elderly medical emergency dialler and can be used with wireless man down pendants to alert the authorities directly from the keypad.

Our security alarm system panels can also be integrated into your home to control your lighting, blinds, irrigation and almost anything else in your home.


For complete peace of mind and friendly, reliable service…

Call Definitive Electrical (07) 3200 2418



Contact us today on
(07) 3200 2418 for a free quote.

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