Dredging advisory, project and sand management services

Swash successfully and sustainably delivers dredging and sand management projects, programs and strategies for the benefit of communities, the environment and our clients.

We are a boutique firm providing deep and diverse expertise around Australia and beyond.

Our services

Our services

Our work in action

Trusted by diverse clients throughout government and industry, Swash has led and worked on a range of dredging, sand management and related projects.

Who we support

We’re trusted by organisations across Australia


We have developed a number of graphics, animations and other resources that help educate communities and industry on dredging and sand management.