- PO Box Z5328, Perth St Georges Terrace WA 6831

Oil & Gas
Working on the two largest LNG projects to be built in Australia, Pluto & Gorgon, MGA have provided vital pre and post contract services to our clients. We also have vast in-house international experience on oil and petroleum projects.

Infrastructure
MGA is appointed to Main Roads WA Cost Management Panel. We have completed infrastructure estimates ranging in value from several thousands of dollars to over half a billion dollars. MGA has also provided services in the Rail, Ports and Airport areas of infrastructure.

Commercial Construction
MGA work together with Government Agencies, Architects, Project Management & Engineering Firms, Contractors etc, to cater for all Quantity Surveying needs of Commercial projects. We are appointed to several financial institution and Client Quantity Surveying panels.

Residential Building
At MGA we provide vital services to our residential owners whether in the form of estimates for their dream home, providing Bank Reports to enable financial approval or tax depreciation for their investment properties, to name a few.