Adelaide's Trusted Locksmiths Since 1992
Adelaide's Leading Automotive Locksmiths
Over 30 years serving South Australia. Locked out? Lost your keys? We come to you - fast.
Contractor
What We Do
Automotive & Residential Locksmith Services
From transponder keys to emergency lockouts, our team handles every lock and key situation — fast, professional, and affordable.
About Alchin Locksmiths
Adelaide's Most Trusted Automotive Locksmith
Alchin Security Locksmiths Pty Ltd has been Adelaide's trusted automotive locksmith since March 1992. We're locally owned and operated, and the only RAA automotive locksmith contractor in South Australia.
Owner Andrew Alchin is a Master Locksmith and qualified forensic investigator who provides education to locksmiths internationally. Every team member completed their apprenticeship under Andrew's guidance - giving us over 70 years of combined experience.
We operate a fleet of six fully equipped mobile service vans across Adelaide and surrounds - so we come to you, wherever you are.
Vehicles We Service
All Makes & Models
We carry equipment for virtually every vehicle brand on Australian roads — from classic models to the latest push-button and proximity key systems.
Don't see your vehicle? Call us — chances are we can help.
What Customers Say
Adelaide Trusts Alchin Locksmiths
Get Help Now
Locked Out or Need a Key?
We're Ready to Help.
Mon–Fri 7:30am–7pm | Saturday 8am–6pm | Fast Response Across Adelaide