Our Residential

Locksmithing Services

Armstrong is your complete and trusted residential locksmith. Your family’s safety is our highest priority. Our trained technicians provide a full spectrum of locksmithing services for your home – from lock rekeying, to lock repair and installation, electronic locks, lockout service, alarms, cctv camera and more!

Call Armstrong today to get a quote or to book your security audit.


  • 24/7 Emergency lockouts
  • Lock services - repair and installation
  • Deadbolt installations
  • Home re-keying
  • Smart locks
  • High security locks
  • Doorknob sets
  • Keyless entry
  • Home safes
  • Letterbox locks
  • Gate locks
  • Aluminium door lock repair, installation, and servicing
  • Master keying services
  • Home office desk locks
  • Cabinet locks
  • Access control systems
  • Garage door locks
  • Precision key cutting
Why Armstrong?
  • With over 40 years experience and 17 stores nationwide, we have a large network of locksmith professionals who stay informed on industry trends.
  • We have established relationships with lock and key manufacturing companies worldwide.
  • We are highly professional.
  • Every locksmith is licensed and has been through extensive training.
  • Locksmiths will always arrive in uniforms and drive clearly marked vehicles.


Ever wondered why lost house keys and lost car keys stay lost? Simple! The finder has no way of knowing who to return them to.

Introducing a new and unique FREE KEY RETRIEVER service from Armstrong!

Find Out More

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