The Blue Mountains is one of the most beautiful locations in the world with the adored 3 Sisters located there.
GSS have been carrying out numerous maintenance projects throughout the area for the last few years, incorporating many methods to prevent rockfall such as isolated rock bolting, rockfall netting, soil nailing with TRMs, underpinning, drainage works and large rock catch fences in difficult access locations.
Some of these fences are the first of there kind built in Australia.
