Bookings and quotes

02 9938 6600

  • Alarms & Security Solutions

  • Alarms & Security Solutions


Custom Alarms & Security Solutions Sydney

At Barrenjoey Locksmiths, we understand the critical importance of reliable and effective security measures to protect your home and belongings. That’s why we offer one of Sydney’s most comprehensive range of alarm and security systems tailored to meet your specific requirements and budget, ensuring you and your family have peace of mind around the clock.


Alarms & Security Systems

Don’t compromise your security! With our state-of-the-art technology and expertise in alarms, CCTV and security systems, we ensure that every corner of your property is safeguarded against intruders.

We supply and install a wide range of options for home and business alarms and security systems – all of which boast unique features and smart technology designed to help you protect your property. Technological advancements in biometrics, AI connectivity, and cloud-based technology make securing your home and business more accessible than ever with diverse features for any application, individual need and budget!

We are experts in smart security systems that connect your alarms, cameras, motion sensors and even lights into one system. We place control at your fingertips with remote connections giving you secure access to real-time video feeds and alerts from anywhere, at any time.

Our CCTV camera surveillance systems work alongside your alarm system, allowing you to view real-time and recorded video of the alert trigger to determine the best action to protect your household or employees and your belongings

At Barrenjoey Locksmiths, we believe that your security should never be compromised. That’s why we go above and beyond to provide custom-tailored solutions coupled with the latest advancements in technology. Our team of experts is here to guide you every step of the way, ensuring that you receive the perfect security system that meets your unique needs and exceeds your expectations.

Get a free consultation and quote today!


Take your Home Security to the Next Level with Alarm & Security Systems

Protect your home and ensure the safety of your household with our cutting-edge alarm and home security systems and professional installations. Our state-of-the-art alarm systems provide round-the-clock protection for your home, safeguarding your property against intruders and potential threats. With Barrenjoey Locksmiths, you can rest easy knowing that your home and loved ones are protected by advanced alarm and home security technology.

We understand that every home and household is different, and that’s why our team of experienced professionals will work closely with you to design a personalised home security system that meets your specific requirements. From consultation to installation, we ensure a seamless experience and exceptional results. Invest in your home’s security today to gain the peace of mind you deserve!

Let’s chat about an alarm system that’s personalised to you!


Commercial Alarm &  Security Solutions for your Business

As a business owner, safeguarding your assets, employees, and premises is crucial. Barrenjoey Locksmiths & Alarms is your trusted partner in fortifying your business against security threats.

Our unrivalled commercial security systems are designed to provide you with complete control and protection. From sophisticated back-to-base alarm systems that ensure 24/7 monitoring to advanced access control systems that restrict unauthorised access, we have the expertise to create a customised security solution that perfectly aligns with your business needs. 

Secure your business with Barrenjoey Locksmiths, the leading Commercial alarm installation experts in Sydney’s northern beaches area. Our comprehensive range of alarm systems, access control systems and CCTV surveillance systems ensure maximum protection for your commercial properties. Gain peace of mind knowing that your business is protected, deterring potential threats and minimising risks.

Our team of experts will tailor the perfect security solution for your specific needs, providing you with cutting-edge technology and seamless installation. Protect your assets, employees, and customers with Barrenjoey Locksmiths.

Contact our friendly team of commercial alarm experts today for a free consultation and take the first step towards safeguarding your business.


Years in Business


Locks per month


Satisfied Clients

Sydney Security System Specialists

At Barrenjoey Locksmiths, your safety is our top priority. As the leading alarm and security system experts in Sydney’s northern beaches area, we provide unparalleled security solutions tailored to your needs. Our skilled professionals are dedicated to delivering cutting-edge security systems and seamless installations that offer peace of mind. Trust Barrenjoey Locksmiths to protect what matters most to you.

Contact us today for a free consultation and let us secure your world.


The Barrenjoey Difference

When you choose Barrenjoey Locksmiths you’re choosing locksmiths who know their work like the back of their hand and can get you the solution you’re after. Our locksmiths are able to provide high-quality services to customers throughout Sydney’s Northern Beaches area and help them feel safe and secure in their homes or businesses.

Guaranteed Service Quality

Same Day Service

24/7 Emergency Services

Expert Advice

Fast Consultation

No Lock Replacement Needed

Over 200 Google Reviews

Trusted across Sydney Northern Beaches

  • Very professional and kind. Obi was extremely patient and helpful. I highly recommend to anyone looking for quality service in the Northern Beaches area.

    – Olivia Mitchell
  • Barrenjoey Locksmiths are always reliable, on time and very professional. I would not hesitate to recommend them to anyone. I had various items I needed done and everything was completed on the day.

    – D M
  • Barrenjoey Locksmiths were great. Extremely professional service, very prompt and they were only here for 20 minutes before they fixed the issue. Would highly recommend and would use again.

    – Fiona Gardiner
  • I managed to lock myself out of my unit, but Nick came to let me into my unit precisely as promised when I called out of hours, and sorted the issue pleasantly, graciously, and promptly. I would totally recommend Nick.

    – Ian Francis
  • Our home security alarm system was installed by Barrenjoey Locksmiths in 1992 and has been in dependable operation ever since, needing only replacement of a battery every few years. Thoroughly efficient excellent service!

    – Bruce Lincoln
  • We have used Barrenjoey Locksmiths many a times now and find them to be very professional, very helpful, great customer service and very easy to deal with. They are the team for all my alarm and key needs! Thanks Guys!

    – Karen Wilshire
  • Barrenjoey Locksmiths are our local go-to company for anything to do with doors and locks. They responded promptly to an emergency call out, and we are very fortunate to have their expertise to hand, a great job, prompt and professional.

    – Louise Alston

    Why Choose Barrenjoey Locksmiths?

    • Long Community History

    • Full Suite of Locksmith, Building Access and Security Services 

    • 24/7 Emergency Services (within an hour*)

    • Fast Consultation & Professional Advice

    • Scratch & Damage Free Installations

    • Customer Satisfaction Guarantee

    Fast-Track Your Locksmith Enquiry

    This field is for validation purposes and should be left unchanged.