ABOUT OUR COMPANY
Drainage Specialists
Based in Sydney's South West, Downstream Group Pty Ltd specializes in Plumbing, Gas Fitting, Drainage, Rainwater Tanks, Detailed Excavation, Hydraulic Installations, OSD Tank Installations, and Raingardens.
Our dedicated team is committed to delivering the highest quality drainage solutions and excavation services proudly utilizing Australian-owned and made pipes and fittings.
Never a Problem, Only a Solution


WHY CHOOSE US
Family Owned & Operated
Customised Services
At The Downstream Group, we believe in delivering services that are tailored specifically to your needs. Our highly qualified team specializes in creating customized drainage solutions designed to meet the unique requirements of your business or property. Experience the difference with our dedicated approach to service excellence.
Highly Competitive Rates
Throughout our history, we have established a strong reputation for delivering exceptional services at competitive rates. Our team possesses the skills and experience necessary to diagnose drainage issues quickly and efficiently. Trust us to handle your needs with professionalism and expertise.
Quality Tradesmen
With our trade knowledge and high focus on customer service we pride ourselves on being the most professional, skilled and service driven drainers Western Sydney has to offer.