Sydney Water Tanks  specialises in the manufacture of underground rainwater tanks. The proudly Australian-owned company manufactures these concrete water tanks at their state-of-the-art facilities in Sydney’s South West.
Concrete water tanks from Sydney Water Tanks are individually wet cast from 40mpa steel fibre reinforced concrete, eliminating joints between the wall and floor.
The one-pour casting method and rigorous manufacturing processes that meet the requirements of AS15461 ensure a watertight seal. All inlets and outlets are cast in the tank, and the lid bonded and sealed in the factory for extra strength.
Sydney Water Tanks’ rainwater tanks satisfy Basix requirements for houses, house renovations and swimming pools in New South Wales. All tanks come with a 30-year structural integrity guarantee for peace of mind.