Security Systems & Locksmith Services


Westlock Security Perth are a family owned and operated business for the past 22 years, providing security solutions for homes and businesses.

The owners, Lee and Helen Ferriman, strive to provide excellent service for Perth metro area for security alarms, CCTV, access control, intercoms, locksmithing and lock services, safes, security doors and bollards.

Lee is a member of the Master Locksmith Association and our skilled staff can help you with your locks and keying requirements, including vehicle transponder keys.

Helen is the office manager and customer service is her primary focus with great communication and friendly service.

Craig (Lee and Helen’s son in law) is another of our skilled locksmiths, and is also one of our experienced installers for security doors and screens. All security doors and screens are made to the Australian standards and our installers are all security licensed and police cleared.

Daughter, Nadine looks after and supervises the Locksmith shop – she carries out most the lock repairs, rekeying of locks and key cutting services.

Security Alarms and Alarm Systems

If having the right alarm systems is an issue that sets alarm bells ringing, then Westlock Security is your one stop shop for all your security alarms and alarm systems in Perth. Depending on your security needs we have everything from our easy to use Bosch Solution 16plus security alarm to our large scale Challenge Commander alarm systems.

All our alarm systems include a control panel and a central monitoring station, but if you also need more sophisticated features we got you covered. From our glass break detectors to intelligent pet discrimination technology; there’s no need to be alarmed of our extensive range and competitive prices in security alarms and alarm systems.

Electrical Security Systems

For your electrical requirements – alarm systems, intercoms, cameras and access control, we call upon our skilled technicians who have had many years experience in their specific field.

As you can see Westlock Security Perth is a very much a “family” run business and takes pride in producing products and services of high quality and we look forward to servicing you and providing a security solution for peace of mind.

Our expansive collection of security systems solutions includes everything from alarms to CCT, with many other home security options – all your domestic and commercial security services in one place. along with our highly sought after electrical security systems we also provide top quality security screens and security doors for your non electrical security systems needs. If you have something to protect, Westlock Security is the key to your security.

Call us today on (08) 9353 2889 or Contact Us