In my opinion, UVS Group is one of the strongest players in the market and the best australian security company . They combine security, traffic management and even cleaning services. The company has experience in all states: NSW, Victoria, Queensland and Western Australia. They can offer you a comprehensive approach: from licensed security guards to 24-hour patrols and video surveillance. At the same time, rates can be adapted to any budget. So be sure to check out the information on their website.