One & Only Locksmiths

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One & Only Locksmiths

Residential Locksmiths

Who We Are?

24/7 Residential Locksmiths

One & Only Locksmiths are here for your peace of mind. We want you feeling as safe and secure in your home because we get it. Break-ins are a nightmare. Sometimes updating your residential security systems slips your mind until a few years too late. That’s why if you need a residential locksmith near you, One & Only Locksmiths is your best choice. Our experienced locksmiths have fully equipped mobile vans that can upgrade your locks with the best tech in the market. Whether you have a broken lock on your door or whether you’re getting tired of jiggling your window locks and garage locks, or want an upgrade on your padlocks, cabinet locks, electronic locks, want to install a CCTV or want some security advice just to get you started? One & Only are your trusted 24/7 locksmiths to get your property secure.

What We Do?

Residential Services & Solutions

Our services are comprehensive and varied. We service the industrial, commercial, and residential sectors.

Expert Residential Locksmiths

Whether you need a key locksmith to replace a key, want expert locksmiths to update your security systems, or want to install the best security systems in your new house, our expert residential locksmiths can help.

24/7 Locksmiths Near You

Locked out of your house, need new keys, or trying to deal with a break-in? No need to stress! Our mobile locksmiths are here fully equipped in Brisbane, Sydney, Canberra and Melbourne. We are 24/7 and only 20 minutes away!

Where We Work?

Areas We Service

Having 50 years of combined experience doesn’t stop One & Only Locksmiths from being a young and progressive company, attracting new clients with our competitive price and excellent services in Sydney, Melbourne, Canberra, Brisbane, and Adelaide. We have, and always will be intent on meeting our customer’s requirements reliably and efficiently.

Our past customers have always been satisfied with our services – strata, businesses, commercial, residential projects or emergency, our specialists are experienced and cater to both residential and commercial projects. With our focus on innovation and new technology, our locksmiths are proud to know how to handle every job that comes their way.

Our price-competitive premium services are rarely matched by others in our industry, and alongside our mobile service vans that patrol the streets of the cities we cater to, we’re assured we’ll solve your problems quickly. So call us for One & Only Locksmiths, your trusted locksmiths’ company. Our 24/7 Locksmiths services are available 24/7 to cater to your requirements, whether rain, storm, sun or fog.

Certificates & Registrations

We have been attracting new clients by being competitive in price and excellent in service. The big companies choose us, and so do homeowners. We are proud to be innovative enough to be preferred.


Our Clients

Corporate Clients


What Client Says About Us

Ensure your security with One & Only Locksmiths!

Blog & News

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