Alert Locks & Security

Alert Locks & Security has been sorting out locksmith and security needs for Sydney's North Shore since 1991. Based in Lane Cove, this family-run business combines three decades of hands-on experience with genuinely friendly service across residential, commercial, and automotive work. With a 4.9-star Google rating from nearly 400 reviews, they've built a solid reputation for getting the job done right. The team handles everything from straightforward lock changes and deadbolt installations to more complex setups like master key systems, electronic access control, and CCTV surveillance. Customers regularly mention the crew's quick turnaround times and problem-solving ability, one reviewer had their entry lock fixed in five minutes flat. For a lock handle replacement at home, a workplace door, or a full building security upgrade, they'll tackle any project with the same careful attention. A common thread in the reviews is their fair pricing and no-fuss approach. People appreciate that Alert Locks doesn't overcomplicate things or push unnecessary extras. They're available 24 hours a day for emergency lockouts, which has saved more than a few locals in a tight spot. The team services a wide area spanning Lane Cove, Chatswood, Neutral Bay, North Sydney, Mosman, and surrounding suburbs. Beyond basic locksmithing, they stock and install digital door locks, garage remotes, automotive keys and remotes, safes, and wireless network security solutions. Their ongoing training means they stay current with the latest security tech, including RFID duplication, antibacterial door handles, and wearable personal duress alarms. For reliable locksmith services in Lane Cove and across Sydney's North Shore, Alert Locks & Security has been a trusted local choice for over 30 years.