QS Services is a Darwin based Quantity Surveying and Cost Consultancy practice that was established in February 1990. The practice is staffed by eight professionals and other support staff and has acquired extensive experience across the Northern Territory, adjacent states, East Timor and several Asian countries. A diverse range of projects have been undertaken, including, civil engineering, residential, commercial, health, tourism, defence and mining. Charles Wright has over thirty years experience in quantity surveying and has been principal of QS Services for the past fourteen. He has experience working interstate in Australia, the Pacific Rim and Asia. Charles is registered as an Adjudicator under Section 52 of the Northern Territory Construction Contracts (Security of Payments) Act 2004.