
Commercial, Industrial and Government Perth Security Solutions
Castle Security is a leading security company based in Perth, Western Australia. We’re a family owned company and for the past 30 years we’ve specialised in the design, supply and installation of commercial, industrial and government security systems. Our clients span the Perth Metropolitan Area and all country areas of WA.
We design and install alarm systems across Perth, and offer clients a diverse range of security services, all of which can be tailored to meet the unique security needs of business owners, large and small, as well as local councils and other government clients. Whether you’re looking for CCTV cameras, access control or security alarms for your place of business, we can implement a cost-effective security solution that protects your property and provides you with peace of mind.


Castle Security
The need to feel secure has not changed much over the years, but technology has! We specialise in the design, supply and installation of Commercial, Industrial and Government electronic security systems, using the most up to date technology available.

Castle Care
We specialise in providing the leading security solutions for your staff. Lone workers, isolated employees and high risk site or client visits, we provide commercial care with tracking and SOS devices. Our staff alarms are discreet, portable and user-friendly, providing much more than peace of mind. From man down to panic alarms and hold up devices, we can provide a 24 hour monitored response, designed to reduce the risk and keep your staff safe at all times while on the job.



Castle Cloud
We are excited to bring the cloud to your business. Gone are the days of multiple apps for different systems, we specialise in the latest technology, whether your business is large or small. Cloud back up is a huge advancement in security, accessible straight to your mobile phone.
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The Latest in Security Technology

Are Thermal Security Cameras The Way of the Future
In an ever growing and ever changing world, technological advancements in security are constantly paving the way for more sophisticated and effective surveillance systems. New advanced Thermal Security Cameras are emerging, as a significant breakthrough. Utilizing thermal imaging technology to detect and visualize heat signatures, these cameras are providing a unique perspective on surveillance.

Choosing the Right Alarm System for Commercial Business Property in WA
Whether you operate a small retail store, a bustling office space, or a sprawling industrial complex, safeguarding your assets and ensuring the safety of your employees and customers is of utmost importance. A crucial element of a comprehensive security strategy is the installation of an effective commercial alarm system.

Empowering Employees with a 4G Personal Duress System
The world today can be challenging, and ensuring the safety and well-being of employees is fast becoming a top priority for organizations across many industries. It is every employer’s responsibility to ensure the safety of their workers, from working late hours, or traveling alone, to being exposed to hazardous environments or unpredictable people, employees face various safety risks in their day-to-day activities.