Stage One, completed in 2012, involved the addition of a new access ramp to the building and the reconfiguration of internal spaces. The following year we completed Stage Two of the renovations. This was a substantial upgrade of the internal gallery spaces including the Ephraim Bani Gallery. This was a substantial upgrade of the internal gallery spaces and equipment to allow for future repatriation and preservation of indigenous artefacts, and cultural heritage material to Waiben.
The external lining of the building was completely reclad, protecting it from heat exposure.