Lock replacement.Trusted brands, fitted today.
Worn, broken or dodgy locks swapped for premium Aussie-spec hardware — installed and tested on the spot, no second visit.
- Premium brand hardware
- Same-day installation
- 12-month parts warranty
- Lifetime workmanship

Lock Change, end to end.
If your locks are sticking, rattling or just plain old, it's time for a proper upgrade. Premium Locksmiths supplies and installs commercial-grade deadbolts, deadlatches and high-security cylinders from Lockwood, Whitco, Schlage, Yale, Gainsborough and Assa Abloy — the brands Aussie insurers actually recognise.
Every install is done on the spot from a fully stocked van, so there's no "we'll order the part and come back next week" nonsense. You'll get an honest, upfront quote before any tools come out — no surprises when the bill lands.
We back every lock change with a 12-month parts warranty and a lifetime workmanship guarantee. If something we fitted ever plays up, we come back and sort it.


Every job covers the lot.
Deadbolts, deadlatches and high-security cylinders to meet insurance specs.
Patio bolts, restrictors and child-safety hardware.
Padbolts, weatherproof padlocks and gate hardware that handles the elements.
Locks that meet insurer and strata committee requirements.
A no-nonsense process.
We walk the property and recommend hardware that suits your doors and budget.
Fixed-price quote before any work begins — no nasty surprises.
All hardware fitted from the van the same visit, including patching where needed.
Every lock cycle-tested, keys cut, and a tidy clean-up.
Common questions.
Which brands do you fit?+
Lockwood, Whitco, Schlage, Yale, Gainsborough, Assa Abloy and more — all proper Australian-spec hardware.
Can you replace just one lock?+
Yep — single locks or full-house upgrades, no minimum job.
Do new locks come with keys?+
Yes — every lock comes with a set of keys, and we can match multiple doors to a single key at no extra charge.
How long does a lock change take?+
Most single-door swaps take 20–40 minutes. A full-house upgrade is usually done in a couple of hours.
Need a locksmith now?
For emergencies, calling is fastest — we'll dispatch the nearest technician within minutes. For quotes and bookings, drop your details and we'll be in touch shortly.
07 2146 4983