Video Surveillance and Security Systems

CCTV has been proven to be the most cost effective method for crime prevention and detection.

DigitalSI is a subsidiary of Computer Alliance that specialises in the design and implementation of advanced security solutions.  Established in 2004, we have earnt a reputation for designing and delivering robust and cost-effective solutions.

All areas of Security Systems technologies have undergone significant advances over the last decade.  These advances are matched by the increasing adoption of integrated security solutions to reduce risk, enhance safety and reduce operating costs.  We see many of our customers implementing integrated solutions that incorporate video surveillance, alarms, access control and intercom.

Advances in predictive analytics, artificial intelligence, IOT and the use of drones are changing the security paradigm.  Whilst some components have decreased in price, much of the newer technology comes at a premium.  At DigitalSI we leverage appropriate, innovative technologies, while taking a cautious approach to ensure that our customers receive the best possible technical and financial outcomes.  Our solutions are selected from world leaders including BOSCH, Sony,

Our team is knowledgeable, consultative and responsive.   We design and install cost-effective systems for a broad customer base that includes:

  • Schools, Colleges & Universities
  • Office complexes
  • Retail Outlets
  • Shopping Centres & Carparks
  • Warehouse, Distribution, Transport & Manufacturing
  • Apartment Complexes, Hotels & Resorts

CCTV Cameras

CCTV has been proven to be the most cost effective method for crime prevention and detection. Are you looking to install or upgrade your current security system?

Access Control

Our Access Control systems offer a flexible and scalable solution, which are suitable for any organisation, regardless of size and risk.

Alarm Systems

Protect people and property with security you can rely on. DigitalSi offer customisable solutions to address the challenges you face every day.

Intercom Systems

DigtialSi can install and configure Intercom systems to suit all applications including Domestic, Industrial and commercial sites across Brisbane, Queensland and New South Wales.

John RichardsPark Ridge State High School