Home Alarm & Security Systems Company With Over 20,000 Happy Customers Across Melbourne

Trusted in Melbourne for over 20 years, we've completed over 20,000 home security systems, home CCTV & alarm installation jobs over the years and we've seen it all and done it all.

If you're looking for high-quality, affordable home security systems, you're in the right place.

  • Home Security Systems

  • Home Alarm Systems

  • Home CCTV Cameras

  • Home Access Control & Intercom Systems

Request A FREE Estimate

Fill in the form below or call us now on 1300 610 056

We've provided security systems, CCTV & alarm solutions to over 20,000 Melbourne homes & businesses.

  • Great products

    All of the products we use are ISO 9001 Certified backed with a minimum of 12 months manufacturers warranty. Most of our systems have a 2-year warranty with extended warranty available.

  • Strong Customer Service

    We are a customer-centric company. We believe in customer service – from the moment we pick up the phone to the minute you have a question once your alarm is installed. Our home security experts are always timely, professional and easy to deal with.

  • Solution driven

    We stock a wide range of high-quality Alarm and CCTV security products and solutions. We will likely be recommending to you a solution that fits your budget and needs – not one that increases our bottom line. 

  • Total solutions approach

    Casals Security offers more than just alarms. We provide a complete security system for your home or business. This means identifying potential weaknesses, installing new locks and ensuring that all avenues of intrusion are covered.

See what people say about our Home Security Systems

Anh Rattigan
Anh Rattigan
05:07 14 Apr 21
Very prompt and neat workmanship. Highly recommend.
Dennis Volpato
Dennis Volpato
23:58 18 Mar 21
Serge and Tyron helped set up our new system at our work, they gave very competitive pricing and their service was second to none. I highly recommend there services.
Maybell Cruz
Maybell Cruz
03:47 18 Mar 21
Serge and Tyron helped fix my parents internet connections. They were professional and super quick to find the problem, not to mention trust worthy. My parents had a technician from another company visit to quote the job for triple the price and spent hours not fixing a thing. Highly recommend
Bruna Fish
Bruna Fish
01:47 17 Mar 21
CASALS ARE THE BEST. Extremely happy with service and quality.Very professional in the way the work was conducted, both of them were very friendly, approachable and on time. They were able to fix my issue that other companies would not attempt. Would definitely recommend them.
Kim Walker
Kim Walker
04:03 14 Mar 21
After a recent bad experience with our neighbors we decided to get CCTV cameras installed. The guys at Casals were easy to deal with, quick to provide a quote and install the system. They answered all my questions. The system installed is excellent with great night vision. Thanks:)
Bruce Simons
Bruce Simons
01:57 01 Mar 21
Brilliant! Serge and Tyron are a father son team who are highly professional, efficient, informative, friendly, trustworthy, polite, helpful and patient. They replaced my old intercom system at a very reasonable rate and I could not be happier. I recommend their business Casals Security with every confidence of a first class job. They also do home security systems, so that’ll be our next job. Thank you Serge and Tyron!
Sean Littlebury
Sean Littlebury
05:58 25 Feb 21
Very impressed with their service, responsiveness and quality of work. Have used them on two jobs including one which was deemed 'too difficult' by high profile security firms. Highly recommend.
Storage Smart
Storage Smart
00:12 12 Feb 21
Casals Security team equipped our warehouse and office with CCTV and Security systems a few months ago. I don't usually leave reviews until we experience the post sale and installation service. We had a power outtage which blew something (our fault). The team at Casals Security had us back up and running extremely quickly! Great work legends!
Harry Toumazou
Harry Toumazou
10:07 18 Jan 21
I had some issues with my home security system and was really frustrated with setting it up on my own. Thats when I got onto Serge and Tyrone at Casals security and I am glad that I did. Serge and Tyrone showed up on time and fixed the problem straight away with no fuss. I wont hesitate to recommend Casals security and will definitely use them again in the future.
jenny watts
jenny watts
08:34 02 Dec 20
Fantastic local business. Serge and Tyrone are amazing. Professional, prompt and friendly service at a really competitive price. I could not fault them. Would highly recommend for all your security needs. Thank you so much.

Request A FREE Estimate

Fill in the form below or call us now on 1300 610 056

Scroll to Top