Digital TV Antennas

Expert professional service


As a Security Alarm,CCTV & TV Antenna Installation business, we are proud to offer the latest up to date equipment that best suits your needs . Through our extensive knowledge within the industry we are able to give you the right advise that best suits your situation. We Specialise in poor TV reception areas,  we provide extra outlets, repairs to antenna systems.

From small home jobs to larger bushiness work we have done it all , our work is designed to bring value to your home in a cost-effective and timely manner.

Security Alarm Systems

Quality safe and secure 


With over 20 yrs experience in the security industry we pride Ourselves with our expert quality design installations

The majority of our security work is from word of mouth from the customers we have installed the alarm systems for, from homes to businesses, and industry applications. we have a proven record over the years. With this in mind, home owners, businesses are thinking twice before they ignore that old troublesome alarm or sensor. Instead,  they are getting our free quote service to fix or replace and upgrading their alarm systems. to ensure the safety of their home or business. Contact us today to learn more about our security alarm  services.

CCTV Cameras

were here to help

At  Allens Security we provide full service and installation of the best value CCTV systems Adelaide has to offer. We have over 25 years experience in the supply and installation of the latest super high definition megapixel IP cameras and network video surveillance systems.

Allens Security has extensive experience in CCTV installation Adelaide wide. We guarantee the quality of our commercial and home surveillance systems — both in design and workmanship. We use only the highest quality materials and are agents for most of the world’s largest manufacturers — Uni-viewHikvision Because of this we can ensure the protection of your investment. We firmly believe our customers deserve to feel confident that the hardware we install will last for years to come.