The Sydney Harbour Bridge Step-Free Access project involves the installation of the lifts to the Sydney Harbour Bridge pedestrian walkway at Kirribilli and the Rocks to improve accessibility on this iconic landmark for everyone. 

Services that Bonacci Group provided include:

• Structural engineering services for the glass (including glass awnings), secondary stainless steel framing, glass point fixings, and balustrades
• A facade performance specification stipulating the material and performance requirements of the lift envelope