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24 Years
experience
Emergency
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Your Trusted Security Partner in Goolwa Beach
Great Southern Security is a South Australian owned and family-operated security services business established in 2002. Under the leadership of Ian and Michelle Haylock since 2022, we remain committed to personal service, integrity, and innovation. Our team delivers comprehensive security solutions across metro and regional South Australia, leveraging over two decades of industry experience. With in-house monitoring, mobile patrols, and technical expertise, we provide tailored security systems for homes, businesses, and events.

Our team includes seasoned professionals with backgrounds in law enforcement, compliance, and operational management, ensuring reliable and compliant service delivery. We maintain partnerships with leading industry associations like ASIAL, upholding rigorous standards. Our focus on local knowledge, client relationships, and cutting-edge technology positions us as a trusted security partner for diverse needs.
Services
24/7 Alarm Monitoring Mobile Patrols Access Control Systems Cash Transit Services Event Security CCTV Installation Security Consultations
Details
  • Year established: 2002
Highlights and features
  • Family-owned business with 20+ years of local security expertise
  • 24/7 in-house monitoring and rapid response mobile patrols
  • Team includes former police officers and certified security professionals
  • Tailored solutions for residential, commercial, and event security needs
  • Comprehensive compliance and quality management systems
Associations and certifications
  • Australian Security Industry Association Ltd (ASIAL)
What people say
Professional and on time Exceeded all expectations Exceptional skills Completed job on time Secure cash transit
Services
24/7 Alarm Monitoring
Our Grade A monitoring bureau provides continuous surveillance of residential and commercial properties. When alarms activate, we immediately contact clients or dispatch patrol officers. Systems integrate with fire detection devices and door intercoms for comprehensive protection.
Mobile Patrols
Uniformed officers conduct regular checks using marked vehicles. Priority is given to premises displaying our security signage. Services include premise checks, crowd control for events, and emergency response across South Australia.
Access Control Systems
We install integrated systems allowing remote door access via smartphones. Features include multiple user codes, intercom integration, and remote management for residential and commercial properties.
Cash Transit Services
Secure cash and valuables transportation with scheduled or on-demand collections. Services eliminate robbery risks for businesses and include coin supply arrangements for commercial clients across metro and regional areas.
Event Security
Professional security personnel for events of all sizes. Services include crowd control, backstage protection, and cash handling. Our team ensures safety at festivals, corporate functions, and private events statewide.
People
Ian Haylock
Company Director
With over 20 years in SA security leadership roles, Ian ensures operational excellence and client satisfaction. He manages compliance, client relations, and strategic growth initiatives.
Michelle Haylock
Director & Compliance
Former police officer with 25+ years in security administration. Oversees company compliance, HR, and financial management while maintaining industry accreditation standards.
Adam
State Manager
Operations leader since 2014 with expertise in project management and electronic security systems. Directs daily business operations and client service delivery.
Jade
Service Delivery Coordinator
Local Fleurieu Peninsula resident managing client communications since 2019. Handles technical support and service requests while maintaining strong client relationships.
Roger
Senior Patrol Officer
Ramindjeri/Ngarrindjeri Traditional Owner with 15+ years protecting client premises. Provides culturally informed security services while ensuring site safety and compliance.
Questions
What security services do you offer?
We provide 24/7 alarm monitoring, mobile patrols, access control systems, cash transit, CCTV installation, and event security across South Australia.
Do you service regional areas?
Yes, we cover metro and regional South Australia including Fleurieu Peninsula, Barossa Valley, and Adelaide Hills.
How quickly do patrols respond to alarms?
Our 24/7 mobile patrol teams respond immediately to alarm activations with priority given to sites displaying our identification signs.
Are your security systems customizable?
Yes, we tailor security solutions to individual needs including integrated access control and remote monitoring capabilities.
What qualifications do your security officers have?
Our team includes ASIAL-certified professionals with backgrounds in law enforcement, compliance, and technical security systems management.