Business Details
Emergency
services
Your Trusted 24/7 Locksmith in Sydney
NJ's Locksmiths is a family-owned and operated business based in Sydney's Eastern Suburbs, founded by Nathan, a highly experienced locksmith with a proven record in residential and commercial security services. With three fully equipped mobile vans serving Sydney-wide, we have built a reputation for punctuality, affordability, and quality workmanship. As members of the Locksmiths Guild of Australia, all our technicians are police-checked, fully licensed under the NSW Police Act, and committed to 24/7 service.We specialise in emergency lockouts, key cutting, rekeying, and security upgrades, using only high-grade materials covered by a 12-month warranty. Our team's over 10 years of industry experience ensures tailored solutions for both residential and commercial clients, prioritising safety, reliability, and customer satisfaction.
Services
Emergency Locksmith
Key Cutting
Rekeying
Glass Door Closer
Commercial Locksmith
Automotive Locksmith
Security Audits
Safe Installation
Master Key Systems
Restricted Keys
Highlights and features
- 24/7 emergency services with rapid response times
- Police-checked, licensed technicians with over 10 years' experience
- 12-month warranty on all products and workmanship
- Tailored security solutions for residential and commercial clients
- Members of the Locksmiths Guild of Australia
Associations and certifications
- Locksmiths Guild of Australia
- Security Construction and Equipment Committee (SCEC)
What people say
Prompt service
Reliable technicians
Competitive pricing
24/7 availability
Professional workmanship
Services
Emergency Locksmith
Our 24/7 emergency locksmith service provides rapid response for residential and commercial lockouts. Technicians arrive within 20-35 minutes to handle broken keys, faulty locks, and security breaches. We use advanced tools to unlock doors without damage while maintaining property security. Clients receive transparent pricing and a 12-month warranty on all repairs.
Key Cutting
We offer precision key cutting for residential, commercial, and automotive locks using high-grade blanks. Services include standard keys, transponder keys, and restricted key systems. Our technicians ensure accurate cuts matching original specifications. All work includes a 12-month warranty and competitive pricing compared to dealership alternatives.
Rekeying Locks
Rekeying services enhance security by modifying lock cylinders to work with new keys. This cost-effective solution suits property transfers, lost keys, or security upgrades. Completed on-site within 30-60 minutes using professional tools. Includes warranty covering both parts and workmanship for 12 months.
Glass Door Closer
Specialist installation, repair, and maintenance of glass door closers for commercial and residential properties. We handle surface-mounted, concealed, and floor-spring systems. Services ensure smooth operation, energy efficiency, and security compliance. All installations use premium components with manufacturer warranties.
Commercial Locksmith
Tailored security solutions for offices, retail spaces, and industrial properties. Services include master key systems, access control, safe installation, and security audits. Our technicians handle complex systems like digital locks and restricted keyways. Businesses receive 24/7 emergency support and documentation for insurance compliance.
People
Nathan
Owner & Lead Locksmith
Nathan is a licensed locksmith with over 10 years' experience in residential and commercial security. He leads NJ's Locksmiths' team, ensuring technical excellence and customer satisfaction. His expertise includes high-security systems and emergency response protocols.
Questions
How quickly can you respond to an emergency lockout?
We typically arrive within 20-35 minutes, with faster response times in metro areas.
Do you provide services outside regular business hours?
Yes, our technicians are available 24 hours a day, 7 days a week.
What payment methods do you accept?
We accept cash, EFTPOS, and bank transfers with mobile payment options available.
Can you rekey locks to match existing keys?
Yes, our technicians can reconfigure locks to work with existing key systems.
Do you service commercial properties?
We provide comprehensive security solutions for businesses including access control and master key systems.
Are your services guaranteed?
All work includes a 12-month warranty covering parts and workmanship.
Videos
