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

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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

Michelle Bradney
Michelle Bradney
03:38 16 May 22
Thank you Serge for fixing a complicated security system. Was not a straight forward job, yet Serge problem solved the issues and got the job done. Went the extra mile of saving a pigeon in my backyard!
Nicholas Zoides
Nicholas Zoides
02:53 25 Mar 22
It was a real pleasure working with Serge in determining the appropriate security system for our premises.He was very knowledgeable and informative.Once engaged the system was installed promptly.Workmanship was of very high quality.We are very please with our new security system the quality of recordings is amazing and we highly recommend Casals Security.
Jay Mazumdar
Jay Mazumdar
05:38 21 Feb 22
Serge has been nothing but exceptional! I would not go for anyone else. I would highly recommend Serge and his team to anyone who is planning to get their home or business secure.
Gabriel Gewargis (The BBQ Store)
Gabriel Gewargis (The BBQ Store)
02:26 28 Jan 22
Very impressed with Serge and Tyron. From the moment they took my call to the time of completion, they have been professional, friendly and helpful. True to their word and reliable, I couldn't recommend them more highly, so give them a go, and you wont be dissapointed.
Keith Murray
Keith Murray
03:56 16 Nov 21
Great service. Spent time ensuring that the right product was selected and suited our needs. Our install was tricky but it was handled professionally and completed well. Fantastic business and easy to deal with. Highly recommend
Tina Horewood
Tina Horewood
05:43 06 Nov 21
Quality product and excellent installation. Serge and Tyron installed an intercom security system on our pedestrian gate recently and we are delighted with the outcome. From start to finish, the father/son duo were knowledgeable, skilled and took great pride in their work. Our job was not straightforward, but they never gave up and worked through to a solution that got everything working perfectly. We highly recommend Casals Security if you’re looking for quality and workmanship that’s second to none.
Y Wai
Y Wai
01:19 29 Oct 21
Cannot recommend Serge and Tyron enough. Highly skilled & knowledgeable. Extremely professional and lovely people. Solutions based security & responsive. Recommend security trained technicians as it is their area of expertise.
Serena Cheung
Serena Cheung
01:58 20 Oct 21
Serge and Tyron were very helpful and friendly with helping me install an alarm system in my house! Professionally done and great explanation with the devices. Would recommend 👍
Kerry Madden
Kerry Madden
22:54 21 Sep 21
Serge and Tyron, father/son duo..efficient, reliable and professional. Very easy to deal with…highly recommend!! Will definitely use them again.
Steven Chau
Steven Chau
12:15 23 Aug 21
I am very happy with the work that Serge did on programming my garage remotes and security gate.

Request A FREE Estimate

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

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