With an impeccable reputation that stretches 125 years, Harry Armstrong is your trusted commercial and residential locksmith in Perth. We provide a comprehensive range of lock and door hardware related products and services, and high quality security and fire rated safes. Our technicians specialise in delivering advanced security solutions for the commercial industry, government, Department of defence and homes throughout Perth.
Our centrally located showroom and workshop in the Perth CBD, ensures we provide a rapid response during your time of urgency. Get in touch with us today for a competitively priced, professional service.
125 years of rich history. View some of the buildings we’ve worked on…
The Harry Armstrong Process
We take the security of your business or family seriously, which is why we are committed to providing you with the highest quality end to end service and products available. We have the diverse capabilities, knowledge and experience to ensure your security solution will deliver on performance and peace of mind.
No matter how big or small the job, we will take the time to sit down with you and identify the weak spots to solve your security issues, and recommend a robust solution.
Supply & Install
Our expert technicians will manage the entire process for you, from specification through to commissioning your preferred security option.
Maintaining your security system is just as important as the initial installation. We can implement a scheduled maintenance program to ensure everything continues to operate efficiently.
Our licensed locksmiths are proud members of the Masters Locksmith Association, the Australian and New Zealand Locksmith Association, and are SCEC endorsed. We take pride in providing a prompt, reliable and friendly service.
We combine our local knowledge and expertise of 125 years with today’s modern technology to deliver innovative security solutions in Perth.
Some of our Clients
Our diverse capabilities and outstanding reputation within the industry has enabled us to nurture long standing relationships with a broad mix of prominent businesses throughout Western Australia.
Harry Armstrong is your trusted locksmith specialist in Perth servicing commercial, government, defence and residential properties since 1893. We supply, install, repair and maintain, locks, door hardware and safes for all your security needs.