STRATTI Sydney

Stratti Sydney – Leaders in Sandstone Extraction & Precision Excavation Stratti Sydney is a specialist in Sydney sandstone extraction, precision excavation, and quarrying. With decades of experience, we have pioneered cutting-edge methods, including excavator-mounted rock-saw cutting wheels—revolutionising efficiency and setting new industry standards. Our expertise in site development, material repurposing, and excavation optimisation ensures the successful delivery of complex, time-sensitive projects. We have played a key role in landmark projects where precision excavation and stone utilisation were critical. Our work on Barangaroo Headland Park helped realise Paul Keating’s vision for a natural waterfront, excavating an underground car park and extracting 10,000 sandstone blocks that now shape the foreshore. As leaders in specialist excavation, we led the NSW Ministers’ Stone Program, repurposing Yellowblock sandstone for heritage and government projects. Internationally, our methods were instrumental in The Pearl of Qatar, supporting one of the Middle East’s most ambitious land reclamation initiatives. Stratti Sydney also played a major role in redeveloping Bundanoon Sandstone Quarry, securing high-quality sandstone for heritage and infrastructure projects. More than just a quarry operator, we integrate advanced techniques with strategic project management, ensuring efficiency, precision, and sustainability in every challenge.