Mosman Locksmiths
23 Cross St, Brookvale, New South Wales, 2100
“The leading 24/7 Emergency and After Hours Locksmith service on the Northern Beaches and North Shore of Sydney”

Why Choose Mosman Locksmiths?
Customers rely on Mosman Locksmiths for rapid emergency response and professional workmanship across Sydney and the Northern Beaches. With 40 years' experience and hundreds of positive reviews, they combine affordability with quality service, whether installing digital security systems or handling urgent lockouts.
About Mosman Locksmiths
Services
- Automotive locksmith
- Car lockout
- Commercial locksmith
- Electronic locks
- Lock repair and replacement
- Restricted master key systems
- Intercoms
- Access control
- CCTV
- Key cutting
What Customers Say on Google
“Ryan arrived within 40 minutes to retrieve and replace a broken key stuck in a lock, demonstrating the rapid emergency response customers can expect from Mosman Locksmiths.”
“Multiple customers praise the business as cost-effective and reasonably priced, with digital lock installation and other services delivering genuine value without compromising quality.”
“Staff members including Ryan, Chris, and Daniel are consistently noted for professionalism, clear communication, and patience in explaining how to use new security systems.”
Source: Google Reviews
Frequently Asked Questions About Mosman Locksmiths
Yes, they've serviced commercial properties for years. Lachlan Beck recently attended a business site to cut keys for a repeat customer who's been using Mosman Locksmiths consistently and plans to return with more requests in 2026. They handle everything from key cutting to restricted master key systems and access control installations for commercial premises across Sydney's Northern Beaches and North Shore.
Contact Details
- Phone
- +61 2 9969 6333
- Address
- 23 Cross St, Brookvale, New South Wales, 2100
How Mosman Locksmiths Compares
in Sydney
More reviews than 77% of locksmiths in Sydney
Commercial — 1 of 30 in Sydney
Security Systems — 1 of 51 in Sydney
Opening Hours
- Monday
- 8:30am-5pm
- Tuesday
- 8:30am-5pm
- Wednesday
- 8:30am-5pm
- Thursday
- 8:30am-5pm
- Friday
- 8:30am-5pm
- Saturday
- 9am-12pm
- Sunday
- Closed
Business Details
- Service Areas
- Sydney, Northern Beaches, North Shore, Brookvale
- Certifications
- Fully licensed and insured
- Warranty
- Guaranteed work - customers can be sure to receive great service every time
- Years in Business
- 40+
- Emergency Service
- Available
- Pricing
- Digital lock installation around $550 AUD
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