Duratec is currently remediating the North Wharf Shipping Control Tower in Docklands, shoring up its structural integrity and extending its lifespan.
A history lesson
Located within Victoria Harbour, Docklands, the North Wharf Shipping Control Tower was constructed in 1966 to coordinate shipping, towage pilots and emergency services. The tower replaced an earlier timber, octagonal structure and, at the time, epitomised cutting-edge maritime technology.
Designed by architect CJ Smith, the historic structure stands at 32 metres tall and is made of reinforced concrete. It once contained a lift, stairs and two decks – one for observation duties containing radar and communication equipment, the other to provide amenities for its 24/7 operations.
The tower is owned by state government agency, Development Victoria, and was officially opened in April 1966 by the Governor of Victoria, Sir Rohan Delacombe. It was decommissioned in 1994 when Docklands’ port facilities were relocated further west to the Port of Melbourne.
Inspecting the tower
Following a condition assessment, recommendations regarding remediation works had been provided to Development Victoria. The objective was three-fold – to repair defects, prevent further deterioration and extend the life of the tower for years to come.
Scope of works
Duratec was engaged to undertake the following:
- Removal of asbestos
- Concrete repairs
- Re-rendering
- Replacement of external windows and doors
- Repair and painting of handrails
- Installation of new roof membrane and application of waterproofing
- Improvements to electrical systems and lighting
Progress so far
The tower is currently surrounded by scaffolding and the old window frames and render have been removed. Concrete repairs and render works have both commenced. Improvements to electrical systems and lighting are also being made, as are preparations for a new roof membrane that will keep the tower dry.
When completed in late-2024, the remediated tower will serve as both a landmark and a nod to Melbourne’s maritime heritage.
