David Haller is the National Operations Manager of the Masterplanned Communities construction division at Mirvac Group. David has been in the construction industry for over 25 years and has spent the last 19 years at Mirvac. During his tenure at Mirvac, David has consistently looked to improve the efficiency of the construction business through well planned innovations. Over the past 8 years David has led the Mirvac housing business in adopting prefabrication as a construction methodology to improve all aspects of the construction business through strategic development and implementation of process framework and governance, which has enabled Mirvac to deliver prefab solutions for construction and ultimately deliver higher performing homes for its customers.