A concept design is the first stage of the design process. In preparing concept designs, we work out site or project constraints and consider different options.
After a concept design is done, a detailed design is prepared that has construction-level details. Following that, projects can move to the construction stage.
Concept designs have been completed for the following projects:
- West Dapto / Sheaffes / Darkes Road upgrades
- Hayes Lane upgrade
- Avondale / Huntley Road upgrades.