- 24hr Emergency Locksmith Available Now
PERTH’S TRUSTED AUTHORITY · EST. 1980 · OSBORNE PARK
Diamond Locksmiths is based in Osborne Park and specialises in strata, commercial and industrial security solutions — working with property managers, facility managers and businesses. Est. 1980. Police-cleared, trade-qualified – security you can trust.
What We Do
Strata, commercial and industrial locksmith services from Osborne Park’s most established security specialists.
Complete locksmith services for strata properties.
Professional security for Osborne Park businesses.
Structured key management for property professionals.
Supporting local Osborne Park residents.
Property manager? We understand compliance, access control and long-term system management — and we communicate clearly with tenants on your behalf.
WHY CHOOSE DIAMOND
Perth families and property managers have trusted us for 46 years. Here’s why.
Our workshop and team are based right here in Osborne Park.
Trade-qualified professionals you can trust on your site.
Fully equipped service vehicles — prompt response guaranteed.
Organised systems, clear communication and reliable follow-through.
Specialists in structured systems for property professionals.
Available for commercial and strata emergencies day and night.
WHAT OUR CLIENTS SAY
5.0 Google Rating · 200+ Reviews
★★★★★
Diamond Locksmiths are our go-to for all strata work. Based in Osborne Park, fast to respond and their systems are properly planned. Excellent team.
Osborne Park
Whether you need help at home or managing a property, Diamond Locksmiths delivers secure, reliable and professional solutions.
