Security Companies in Australia

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Welcome to
Security International Services

Security International Services has been in operations since 2002. The company has gone through various structural reforms to maintain growth, adapt to new legislation within security industry and trends within the modern business environment.

The company began as a sole trader with 20 staff and now has more than 1,200 staff working for us nationally.

Security International Services was established in Sydney in 2002 and is now a leading provider of officer and mobile patrol services.

SIS Security officers are professionally trained and can meet all your security needs, including keeping you fully informed about occurrences at your site.

Security International Services can install Camera Surveillance Systems, as well as provide 24 Hour Security officers and Monitoring.

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Security Officers

Security Officers

We offer a range of tailored security services designed to help you protect your valuable business assets.



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Mobile Patrol

Mobile Patrol

Our trained and accredited security officers are committed to providing you with the best possible customer service.


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Monitoring

Monitoring

Offering and providing turn-key and best-of-breed security solutions for a diverse range of customers at a reasonable cost.


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OneSteel

CaseStudy: OneSteel

There is increasing demand, especially at industrial sites, for the integration of non-core functions due to the rationalisation of services.

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