Rob Williamson

General Manager – South Australia


South Australia


Member Grade Membership

Rob is an engaging General Manager with 30 years of global construction industry experience across the United Kingdom, Middle East, and Australia.

Following the completion of a Diploma of Quantity Surveying, Rob cultivated a successful career as a cross-sector specialist. Rob’s proactive involvement in projects ensures clients receive the highest level of service. He delivers optimal project outcomes for all key stakeholders through accurate and precise cost management, feasibility studies, master planning, procurement advice, and risk management.

Rob utilises his knowledge of industry trends and project complexities to support local government (councils), education, health, residential, and social housing developments. He spearheaded the establishment and growth of MBM’s Adelaide office in 2022 and leads a team of astute quantity surveyors.

Rob is a Certified Quantity Surveyor (CQS) and a corporate member of the Australian Institute of Quantity Surveyors (MAIQS).