Call (08) 9344 1965

About Us

Our Vision

Diamond Lock & Security Logo

"Our commitment is to your security solution through great products, great service in a timely and friendly manner"

Why Choose Us

Diamond Lock & Security Shop

Combined Total of 128 Years Experience

Since opening our doors in 1980, Diamond Lock & Key have been proud to have serviced the business and residential sectors with our high standard of service and expert knowledge in all aspects of Locksmithing and Security solutions, which have made us one of the most recognised and respected Locksmiths in Perth.

We pride ourselves in always offering a professional service and being attentive to our customers’ needs and requirements.

Diamond Lock & Security are one of the leaders in the industry, having a combined total of 128 years of experience in Locksmithing. We have a team of professional and trained staff to handle any application or project that requires attention to detail.

Diamond Lock & Security have a fleet of mobile vans available to service all Perth locations and offer a 24 hour 7 day emergency locksmith service.

  • Safes Sales, Installation & repairs
  • Padlocks
  • Re- Keying when keys are lost or stolen
  • Duplicate Keys using the latest key cutting machine technology

Our Clients

 City of PerthColliers InternationalCity Of WannerooCity Of StirlingVideo EzyCity Of JoondalupKnight FrankGow Real EstateJones Lang-Lasalle 

Diamond Lock & Security