Home Security Systems in Sydney
Physical security + telecom-grade data cabling, one licensed team
We design and install home security systems for houses, townhouses and apartments across Sydney: 4K cameras, intruder alarms and smart video intercoms, installed neatly and explained properly so your family actually uses them.
- 12+ years' experience
- NSW ML 000111638
- Vetted, background-checked technicians
- Work to Australian Standards
Home security camera placement in Sydney
Good home security cameras cover the places that matter: the front door, driveway, side gates and back yard. We position each camera to record faces and number plates clearly while keeping your neighbours' property out of view.
You can watch live and recorded footage on your phone, and we set up the app with you at handover.
- 4K and high-resolution cameras for entries and driveways
- Night vision for dark side paths and yards
- A recorder kept safely inside the home
- Remote viewing on your phone or tablet
Alarms that suit how your family lives
A home security system only works if it gets switched on. We fit pet-friendly sensors, easy keypads and app control, with alerts to your phone when you are away.
Smart video intercoms for Sydney homes
A smart video intercom lets you see and speak to whoever is at the gate or door from anywhere, and open it for a delivery or a family member from your phone.
Clean cable routing, no mess
Our team includes structured cabling specialists, so cables run through roofs and walls rather than across them. Your home security system looks tidy and the connections stay reliable.
Areas we service
We install home security systems across Greater Sydney, except the Blue Mountains, the Hawkesbury and Wollondilly.
One team, one point of accountability
Unotel Security installs both the network and the security systems, so you never have to coordinate separate IT and security contractors or referee who is responsible when something stops working.
The network backbone
Structured cabling, fibre and telecommunications.
The security systems
CCTV, alarms, access control and cloud intercoms, under UNOTEL Pty Ltd's NSW Master Security Licence.
Book a property walkthrough or get a fast quote
Tell us about your site and we will come back with a written quote.
Frequently asked questions
Can I upgrade an old house alarm to a modern system?
Often, yes. We check your existing panel, sensors and wiring, reuse what is still reliable, and add cameras or app control where it helps.
Will the cameras record my neighbours?
We aim cameras at your own property and entry points, and can mask parts of the image so neighbouring yards and windows aren't recorded.
Are your installers licensed?
Yes. Unotel Security operates under NSW Master Security Licence ML 000111638, with more than 12 years of hands-on installation experience.