- 24hr Emergency Locksmith Available Now
PERTH’S TRUSTED AUTHORITY · EST. 1980 · OSBORNE PARK
Diamond Locksmiths specialises in high-quality residential security for City Beach homes — protecting your property without compromising its appearance. Est. 1980. Police-cleared – security you can trust.
What We Do
Premium residential security solutions for City Beach homes — quality hardware, expert installation.
High-quality home security for City Beach properties.
Premium access solutions for modern homes.
Quality hardware that protects and looks right on your home.
Tailored support for local strata complexes and property managers.
Security that suits your home. We install high-quality locks and hardware that provide real protection — and look the part on premium City Beach properties.
WHY CHOOSE DIAMOND
Perth families and property managers have trusted us for 46 years. Here’s why.
46 years protecting Perth homes, families and properties.
Trade-qualified professionals you can trust in your home.
Fully equipped mobile vans — prompt, professional response.
Family-owned. We care about your outcome every time.
Quality solutions that protect without compromising your home's look.
Available when you need us — not just during business hours.
WHAT OUR CLIENTS SAY
5.0 Google Rating · 200+ Reviews
★★★★★
Excellent service. Diamond recommended the right solution for our home, installed it perfectly and followed up to make sure everything was working. Outstanding.
City Beach
Whether you need help at home or managing a property, Diamond Locksmiths delivers secure, reliable and professional solutions.
