HDSA Group has refurbished and built many seawalls. Our works include replacement of stone blocks, repairing undermining and sink holes, and repointing of seawalls.

HDSA can also install a new footings to existing walls to prevent structural failure.

Completed works include:

  • Luna Park Sydney 
  • Private residence at Darling Point
  • Private residence at Drummoyne
  • Jemena Site at Mortlake / Kendall Bay
  • D'Albora Marina Rushcutters Bay
  • Carrs Park
  • Collaroy Ocean Pool
  • Private residences at Kirribilli
  • Endeavour Street Reserve
  • Len Reynolds Reserve