Practical Security Solutions for Owners Corporations
Protect your building and support your community with security systems and service plans made for owners corporations.

Security decisions shouldn’t be complex or overwhelming
Owners corporations are responsible for keeping buildings safe and residents supported, but security upgrades and maintenance can be difficult to navigate.
Without the right partner, you risk:
Confusing tech choices with unclear pricing
Delays when systems fail or repairs are needed
Pushback from residents when access is inconvenient or inconsistent
Quatrix helps simplify it all, offering expert advice, responsive support, and transparent solutions that give your committee confidence.
Intercom
Video, audio, mobile app
Upgrade to smart, reliable systems that give residents confidence and reduce after-hours disruptions
Access Control
Swipe cards, fobs, garage remotes, mobile credentials
Control who can enter shared areas like lobbies, rooftops, and garages using secure, easy-to-manage systems
CCTV
Remote access, recording
Improve visibility and peace of mind with camera coverage of high-traffic and high-risk areas, plus remote monitoring
Trusted by owners corporations across Sydney






















"I am on our owners corporation committee for an Art Deco block in the inner East and recently engaged Quatrix to quote and install a new intercom system. The experience was first class from the start: comprehensive site visit, an excellent and detailed quote that enabled prompt decision-making with the committee, and the install was professional and went incredibly smoothly. The products installed are also first class. Cannot recommend enough."
Brenden Carriker on Google
"I was a member of an owners committee who conducted an in depth investigation into replacing an intercom system for 122 units in a high rise by a developer which was troublesome from new. We chose Quatrix and the install went perfectly and the system has been faultless since. After moving to a beach unit we had Quatrix replace all the intercoms with a wifi system and again the install and system has been trouble free despite the salt. Highly recommend for both large and small instillations."
Graham White on Google
"Seamless from start to finish. Quatrix upgraded our 18 apartment video intercom system and we couldn’t be happier. Their quote was competitive and the job was run smoothly and professionally over the course of two days. Communication was clear and installation was clean and painless. Thanks to Jeff, Josh, Tamara and the rest of the installation team. I wouldn’t hesitate to recommend them."
Ryan Henry on Google
"Geoff & Zac installed our new Intercom system at Manly Vale. They were very professional, helpful in advising unit occupants and meticulous especially in cleaning up after the installs.
Would highly recommend Quatrix Security, their office staff and installers."
Peter Stroud on Google
Experience the Quatrix advantage
For over 30 years, we’ve supported owners corporations with clear advice, flexible service options, and fast support. We speak your language and help you make decisions with clarity and confidence.
Other Security Companies
Frequent system failures & tenant complaints
Complicated installations and poor support
Unclear options
The Quatrix Experience
Reduced security frustrations
Seamless installation & support
Reliable protection 24/7
Ready for a security partner your committee can rely on?
We’ll guide you through the process and deliver tailored solutions that fit your building and budget.
Here’s how it works:
Contact Us
Tell us about your building, existing systems, and priorities.
Get a Custom Security Plan
We’ll assess your site and recommend the best options for your needs and budget.
Enjoy Reliable Protection
We manage the install and ongoing support so you can focus on committee responsibilities, not system faults.
Take the guesswork out of building security
Work with a team that gives your owners corporation practical guidance, professional service, and peace of mind.