About Us
Adelaide's CCTV & Security System Specialists
Oz Installers supplies and installs complete home and business security systems across Adelaide — CCTV, alarms, intercoms, video doorbells, smart locks and smoke alarms. Family-owned, fully insured and proud of every system we install.
4.9★
Rated on Google
6
Security Services
Fully
Insured
SA
Local & Licensed
Our Story
Built to solve one problem: unreliable home security installs
Oz Installers was founded to give Adelaide homeowners a straightforward way to get a complete security system installed properly — without chasing multiple trades for cameras, alarms and locks separately.
We supply and install every part of a modern security setup: CCTV camera systems with NVR and cloud/app access, monitored or self-monitored alarm systems, video intercoms, video doorbells, smart locks and compliant smoke alarms.
We're proud of our 4.9★ Google rating and the referrals we get from customers across Adelaide who trust us with their home's security, not just its appliances.
What We Stand For
Why Adelaide Trusts Us With Their Security
Quality Workmanship
Every camera, sensor and panel installed properly, tested and explained — no short cuts on a system your safety depends on.
On Time, Every Time
We respect your time and call ahead if anything changes with your booking.
Friendly & Professional
Our techs are uniformed, background-checked and explain exactly what they're installing.
Fully Insured
You're protected on every security job we do, start to finish.