Keep your family and your loved ones safe at all times with our home security systems. There is nothing more precious than a sense of security and peace of mind. Your home is the place where you should feel most comfortable, that is why it is important to always be prepared for the threats that may arise around you. With our security system, you will reduce almost all the risks that can happen to you.

Why its important to secure your Home?


Protect the life and safety of your beloved ones

Home security systems increase safety of your whole family. Even if you are away, you will have the peace of mind because you can watch them online or stop anyone who invades your home. Each system will add a security wall and give you more feature: CCTV, alarm, intercom, and access control in addition to monitoring.

Protect your premises from robbery

4.3% of Australian households experienced at least 1 break-in, according to Australian Bureau of Statistics 2021. So, why put yourself in that percentage? Knowing that 70.8% of break-ins result in the theft of belongings according to same statistics. With our home security system, we can assist you to best protect your home from all angles and adapt it to your specific needs

Control home access from anywhere you are

Every household has a different lifestyle, different working hours and different needs. The main trend now is to have full access and control via mobile phones for more convenience and control. At Nestor Security, we put our customers at the heart of what we do. For your peace of mind, your system must be completely digital, mobile, easy to use and durable.

lower homeowner’s and renter’s insurance

Insurance companies usually don’t like risk. Therefore, by protecting your home with a professional and reliable home security system, you will be able to reduce the cost of insurance. With mortgage and rental costs on the rise, some reduction in your budget will be very welcome.

Our Benefits

Security camera installation
  1. Local in Sydney

    We are a licensed Australian company.

  2. Experience

    Many years of experience in installing different home security systems – our team has extensive knowledge in installation, repair, maintenance and integration.

  3. High end Products

    We only deal with highly reputable brands that come with 3 years warranty.

  4. After sales support

    After-sales support includes educating you on the use of the installed system, repairs and maintenance, and requesting any queries that may arise in the future.

Home security systems:

business cameras


Intercom and Access Control



Repair and Services

Our Methodology and services

  1. Consult

    At Nestor Security, we start by analysing the needs of our customers. We assess home security from every angle. We make recommendations on the quality, brand and quantity of security products to suit your needs. In addition, we examine old systems that have been installed to see if they need to be changed, repaired or maintained

  2. Install

    Once we have agreed to start the installation, our friendly and highly professional team will install these systems with as little intervention as possible and as quickly as possible. On top of this, due to the current Covid-19 pandemic, we will take care of health measures. After installation, our professional staff will teach you how to use the system on all devices.

  3. Maintain

    We will set up annual or mid-year visits for maintenance purposes. In this way you can be sure that you are fully covered and that there are no mistakes.

  4. Repair

    Whenever this happens, all you need is to repair an old piece of equipment. Our team is fully knowledgeable about all brands, even the old ones. It is also important to note that the products we install come with a 3-year warranty.

  5. Integrate

    The integration of different security systems is one of our best practices. To further simplify your life, we will integrate many systems such as CCTV, alarms and intercoms in one management tool. This will make your life easier

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Google Reviews

Nestor Security

2/7 Eileen Street, Ryde

5.0 14 reviews

  • Avatar Xingsheng Cao ★★★★★ 2 months ago
    Kadi did a great job and find the root of the internet connection problem which the previous 5 technicians couldn't identify. He fix that within 10min and solve … read more the internet problem which had been bothering me for months. Great technician and highly recommended.
  • Avatar Portia Sullivan ★★★★★ 3 months ago
    Such a helpful service for fixing broken security alarms. Answered my calls when no one else would. Sent a technician over to fix my alarms at 10pm at night and … read more in the middle of a flood. Even before the technician arrived, they face timed me for a long time to help me find the control box for my alarm.

Nestor Security

2/7 Eileen Street, Ryde

5.0 14 reviews

  • Avatar James Ying ★★★★★ 5 months ago
    Highly recommended! Nes and his team helped in the design and installation of Alarm system and security cameras for my Farm. Great service quality and price.
  • Avatar Enu Narula ★★★★★ 7 months ago
    It was a fantastic service provided by Ahmad and Nabil from Nestor Security for the installation of security Bosch alarm in our house. They were very professional, … read more competitively priced and delivered the service of the installation of the security alarm in a very timely manner . Highly recommend their services for anyone wanting to seek installation of security systems.

Nestor Security

2/7 Eileen Street, Ryde

5.0 14 reviews

  • Avatar Juno Jacob ★★★★★ 9 months ago
    They were helpful, and provided detailed information to help us make the right decisions. During installation/set-up they were extremely professional, and did quality … read more work. Would definitely recommend their services.
  • Avatar Demetrios Georgiou ★★★★★ 5 months ago
    Amazing experience, the boys where punctual, honest and provided amazing service. Highly recommended!


Don’t hesitate to contact us for a quote, whether you already have an alarm system or you would like to install it with us and benefit from our monitoring services. Costs may vary depending on your needs.