Restricted Key Systems

Install a Restricted Key System on the North Shore

Take Back Access Control

At Fortress Locksmiths & Security, we understand the unease that comes with security concerns at your home or office. That's why we're proud to offer restricted key systems to bolster your control over who can access your spaces. We're all about creating an environment where security concerns are a thing of the past.


As experts in the locksmith and security industry, your peace of mind is our priority. We're proud to service the needs of customers throughout the North Shore and North Sydney, including Hornsby, West Pennant Hills, Castle Hill, Chatswood, North Ryde, Gordon, St Ives and surrounding areas.


Don't wait for a security breach to take action—reach out to us today on (02) 9476 4363 to install a restricted key system on the North Shore.

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Why Restricted Key Systems are Important

Wondering why? See below:


  • A restricted key system prevents unauthorised duplication of keys, ensuring only designated individuals have access.
  • They are ideal for managing entry to sensitive areas in commercial settings or securing residential properties.
  • Restricted key systems are expertly designed and tailored to meet your unique requirements.


At Fortress Locksmiths & Security, we provide ongoing maintenance services to guarantee your restricted key system remains secure and functional over time. Not only that, we offer competitive pricing and 24/7 emergency support if you need.


We're dedicated to keeping your premises secure with our state-of-the-art restricted key systems. Serving residential, commercial, real estate and strata clients, we're here to deliver professional, reliable and honest service that matches your security needs.

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