The BEST Septic Tank Cleaning & Servicing in Mawson ACT

Since its establishment in 1987, Southern Sullage Service has served Canberra and the surrounding regions with its evolving liquid waste disposal needs. We are a generational family-owned and operated business and are proud to announce a transition of ownership effective from 1 January 2024. Southern Sullage Service continues to be Canberra’s reliable and experienced industry experts catering to any sullage problem, big or small, with a focus on quick and efficient service. We offer urgent out of hours service or scheduling to meet your needs.

We are the most professional and value for money hydro excavation company, providing services across Goulburn, Canberra ACT, Southern Highlands Region and Sydney. Our team offers a comprehensive service from start to finish. We are the specialists to call for all types of non-destructive excavation. In addition, we provide expert plumbing and high-pressure water jetting services. While working on sensitive projects, destructive excavation (digging) can be costly as it may cause damages to underground services. It is simply not worth the risk to your business, staff or public. In such a scenario, we offer fast and non-destructive hydro excavation services using specialised machinery. Whether you have a residential, commercial or industrial requirement, our team can help you.