
SMC is an Australian, family-owned business with 25 years’ experience.
We are proud to be 100% Australian, family owned, always. Since our incorporation in 2001, we have delivered landmark marine infrastructure across the country.
Our Australian ownership is not just about where we are from, but how we work—grounded in accountability, long-term commitment, and a dedication to building for the future.

Forward-thinking engineering: building durable, low-maintenance marine infrastructure for tomorrow.
Our future proof approach is about designing for long life with minimal maintenance. By carefully choosing materials, we build marine infrastructure that performs better, lasts longer, and reduces environmental impact.

Results that matter are reflected in the outcomes we deliver.
SMC creates and enhances carbon-reducing marine environments while contributing to local communities through meaningful involvement and lasting social and economic benefits.
Our projects are measured by the positive impact they leave behind—healthier ecosystems, stronger connections, and opportunities that endure.

SeaO2: advancing marine sustainability through science, stewardship, and action.
We are active stewards of the environment, and our passion for Marine sustainability led us to address the gap in the market by inaugurating our sister company, Sea02, who respond to specific market demand in marine bio-habitat expertise and management.

Design, development and delivery of your marine construction and engineering aspirations
Broome Town Beach Jetty
WA