ABOUT Reliable and Professional Locksmith Company in Unanderra, NSW Lock & Auto Key Replacement Services in Unanderra, NSW Lock & Key Service demonstrates expertise, prompt professionalism and friendly service each time you call. Whether you need a quick response when you’re locked out of your home or you would like a safe for your business, we have you covered with a wide range of locksmith solutions. We serve Unanderra, NSW and the surrounds. SERVICES Residential & Auto Locksmith Services From your home to your car, we offer service which is efficient and dependable. We can install the following products for you: Window and Door Locks Sliding Door Lock Security Screens If you've lost your keys or simply wish to upgrade your home security, speak to our experts. The team members at Lock & Key Service have years of experience with finding the best security solutions for our customers. Commercial Locksmith Services Lock & Key Service also provides a complete range of commercial locksmith services. This includes restricted master key systems and secure door locks. Protect your assets and employees with the professional security solutions provided by Lock & Key Service. If you're locked out, need your locks changed or wish to design a new locking system for your business, speak to the experts at Lock & Key Service. We offer high-quality products at great prices. Call and speak to one of our friendly staff members today!