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Trusted Locksmith Services in South Yarra
Stewart Locksmiths, led by Ben Stewart, is a third-generation locksmith service with over 25 years of experience in residential and commercial security solutions. Specialising in rekeying, digital locks, emergency lockouts, and master key systems, we prioritise security, convenience, and customer satisfaction. Our mobile service covers South Yarra and surrounding suburbs, offering 24/7 emergency assistance and tailored advice for homeowners, businesses, and real estate agents.

We focus on cost-effective solutions like rekeying to enhance security without replacing hardware, and we provide expert installation of digital locks and restricted key systems. With a strong reputation for reliability and professionalism, we ensure fast response times, transparent pricing, and durable installations, including securing homes and businesses with high-quality safes.
Services
Rekey Locks Digital Locks Emergency Lockout Master Key Systems Home Safes
Highlights and features
  • We have over 25 years of experience in residential and commercial locksmith services.
  • Our team offers 24/7 emergency call-out for urgent lockout situations.
  • We provide cost-effective rekeying to enhance security without replacing locks.
  • We specialise in restricted master key systems for businesses and body corporates.
  • Our mobile service covers South Yarra and surrounding suburbs with fast response times.
What people say
Professional and knowledgeable Fast emergency response Affordable pricing Reliable and trustworthy Excellent customer service
Services
Rekey Locks
Rekeying involves modifying lock internals to invalidate old keys, offering enhanced security without replacing hardware. Ideal for new property owners, lost keys, or restricted access needs. Our technicians ensure swift, affordable upgrades to protect homes and businesses.
Digital Locks
Digital locks provide keyless convenience via PIN codes, smart technology, or biometric access. Suitable for residential and commercial properties, these systems enhance security and flexibility, allowing remote monitoring and temporary access codes for guests or staff.
Emergency Lockout
Our 24/7 emergency service resolves lockouts swiftly, using non-destructive techniques to regain access to homes or vehicles. Available across South Yarra, we prioritise speed and minimal disruption, with transparent pricing and ID verification for security.
Master Key Systems
Master key systems allow tailored access control for multi-tenant properties or businesses. We install restricted systems where only authorised personnel can duplicate keys, ensuring security for apartment complexes, offices, and commercial premises.
Home Safes
Home safes protect valuables and documents from theft, fire, or water damage. We recommend secure installation methods and offer guidance on selecting the right safe for cash, jewellery, or sensitive paperwork, ensuring durability and peace of mind.
People
Ben Stewart
Locksmith
Ben Stewart is a third-generation locksmith with over 25 years of experience in residential and commercial security. He specialises in rekeying, digital locks, and emergency services, prioritising reliability and customer education.
Questions
What areas do you service?
We service South Yarra, Toorak, Prahran, Richmond, and surrounding Melbourne suburbs, including emergency calls.
Do you offer 24/7 emergency services?
Yes, we provide 24/7 emergency lockout assistance with rapid response times for homes and vehicles.
How much does rekeying a lock cost?
Rekeying starts at $175 during business hours, with competitive rates for additional locks and after-hours service.
Can I install a digital lock myself?
We recommend professional installation to ensure compatibility and security; pre-purchased locks may not fit existing doors.
Are your services insured?
Yes, we are a registered locksmith with public liability insurance for all installations and repairs.
Reviews (6)
Anisha T.
Jan 07, 2022 Report
Stewart was excellent and such a professional in helping me fix my lock. Long story short, I called up a terrible locksmith who left me locked out of my house for three hours and bunged up my lock. I called Stewart and he arrived in five minutes and fixed my lock in even less. He clearly knows what hes doing and I would recommend to anyone in a pinch.
Alec Margolin
Jan 05, 2022 Report
Positive:Professionalism,Quality
Stewart saved the day when a previous locksmith failed us. Very friendly and knows his trade.
Stuart Beeby
Dec 17, 2021 Report
Incredibly good service. Friendly, fast and even came out at short notice the day before Christmas Eve to change a mailbox lock. Stuck to the quote. Highly recommended.
Kylie Duthie
Jun 25, 2021 Report
Positive:Professionalism,Punctuality,Quality
Ben arrived on time, was fantastic to deal with and the quality of the work done was outstanding. I highly recommend his services!
Services:Hardware installation,Re-key lock,Lock repair
Tania S.
Jun 09, 2021 Report
Positive:Professionalism,Punctuality,Quality,Value
After locking myself out twice in a month and Ben arrived in under 20 each time, quickly replacing locks at a very reasonable price for immediate service. Trustworthy and friendly with great advice.
Service:Locksmith
Tung Ngo
May 15, 2021 Report
Ben at Stewart Locksmiths was amazing! My parent's home was broken into and came to the house within 20 minutes of calling. Changed all of the locks for us and made great recommendations about keys etc. He went above and beyond with helping us. I forgot to ask him to change a different door and he was able to help me out super quick. Super knowledgeable, professional, fast and friendly. Highly recommend!