Sawley Lock O’Callaghan’s professional and experienced team is here to help with all your land division and survey needs across Adelaide and regional South Australia. As one of the longest-standing firms in the state, we provide a wide range of surveying and associated services, always aiming to deliver a very high standard of professionalism at an affordable rate.

Our strength lies in our people. Each of our licensed land surveying experts in Adelaide brings valuable knowledge, technical skill, and decades of combined experience across land division, boundary surveys, construction set-outs, and infrastructure projects. With a commitment to accuracy and efficiency, our team is trusted by property owners, developers, and councils throughout South Australia.