Sigma Services Group is a locally owned and operated company, which has been operating in the Port Macquarie area since it’s inception in 2013. We endeavour to provide a professional service to all of our clients. From the delivery of a single service, such as security, right through to integrated facility management, we aim to provide a flexible and tailored service to meet your specific needs. Our services can be combined in numerous ways, as a selected service or as a complete solution focused on resource optimisation and efficiency.