Gronbek Security

At Gronbek Security, we're proud to be one of the largest and most trusted residential and commercial locksmiths in Perth, with a team of police-licensed locksmiths servicing the greater metropolitan area. With over 30 years of experience, we've established a reputation for providing top-notch security installation, advice, assessment, and monitoring services to homeowners, landlords, real estate agents, commercial, industrial, and mining operations.

Our History

Since 1981, we've been dedicated to providing quality security solutions to the people of Perth. As members of The Master Locksmith Association since 1986, we've built a team of experts who are passionate about helping our customers protect their homes, businesses, and assets. Our commitment to quality and service has earned us a loyal customer base, with over 2400 happy clients and counting.

Our Services

We offer a comprehensive range of locksmith and security installation services, including emergency lockouts, lost keys, and break-ins. Our mobile locksmiths Perth provide a fast response to all metropolitan areas, north and south of the river, including Rottnest. We also specialize in commercial security solutions, providing the right security solution for your business to keep your employees and assets safe.

Our residential locksmith services include professional installation of all security products and systems, ensuring that your home and family are protected. We also offer a free security assessment quote, where our experts will identify vulnerabilities and recommend changes for improved protection of your home or business.

Our Products

We're proud to offer a range of high-quality security products, including the latest in commercial grade locks and other security products. Our established shops in Fremantle and Welshpool offer a range of products and helpful advice from our knowledgeable team of locksmiths and security technicians.

Why Choose Us?

At Gronbek Security, we're committed to providing the best quality security solutions to our customers. Our team of experts are police-licensed, and we're members of The Master Locksmith Association. We offer a fast response to all emergencies, and our comprehensive range of services ensures that we can meet all your security needs. Trust your security to the Perth locksmith company with the track record and reputation to provide the best quality.