West Coast Poly and Coerco poly rainwater tanks for farms, rural properties and homes across the Margaret River region. Tanks are made to order — however we may have smaller tanks under 9,000L ready to go in selected colours. Check the green "In Stock" badge or call us on 08 9755 5279 to confirm availability before ordering.

Reliable water storage is essential across rural properties, farms and homes in the Margaret River region — whether you're capturing winter rainfall for stock and irrigation or supplementing household supply through a dry summer.

West Coast Poly and Coerco are two of Western Australia's most trusted poly tank manufacturers, producing UV-resistant, single-piece seamless tanks built specifically for WA conditions and available in a range of Colorbond-matched colours.

Smaller tanks are kept in stock in popular sizes and colours, ready to go when you need them.

Larger tanks and specific colour requests are made to order with lead times that vary by size and demand — get in touch before purchasing and we'll confirm current availability, lead times and delivery options.

Tanks are food-grade compliant for potable water and won't rust or corrode, making them well suited to both coastal and inland WA properties.

 Available in store at Cowaramup Agencies, 63 Bussell Highway Cowaramup, or ask about local delivery.

Drop in or call 08 9755 5279 for expert local advice on sizing, colours and current stock.