Heritage Water Tanks Bunbury

Heritage Water Tanks proudly supplies premium quality steel water tanks for residential and commercial markets in Bunbury and throughout Western Australia. We offer domestic and rural tanks in sizes ranging from 55,oooL to 375,000L. As part of our quality promise, we offer a 20-year Pro-Rata Warranty on all of our water tanks.

Choose your profile

You now have a choice of our traditional streamline tank profile or our new corrugated tank profile. Both options are priced the same and have the have the same 1mm BlueScope steel walls and quality liner.

Choose your size

We offer you a wide range tank size options, ranging from 55,000L – 375,000L.

Streamline Height     Corrugated Height     Diameter Litres Gallon
HGT 55 2.31m CT12 2.27m 5.49m 55,000 12,000
HGT 90 2.31m CT20 2.27m 7.06m 90,500 20,000
HGT 110 2.31m CT25 2.27m 7.84m 111,500 25,000
HGT 135 2.31m CT30 2.27m 8.63m 135,000 30,000
HGT 160 2.31m CT35 2.27m 9.41m 160,500 35,000
HGT 220 2.31m CT48 2.27m 10.99m 220,000 48,000
HGT 250 2.31m CT55 2.27m 11.77m 251,000 55,000
HGT 285 2.31m CT60 2.27m 12.55m 285,000 63,000
HGT 375 3.45m NA NA 11.77m 375,000 82,000

Choose your COLORBOND® colour

We offer you a wide range of colour options for your tank.

Water tank Colorbond colour range

The COLORBOND® steel colours shown here have been reproduced to represent actual product colours as accurately as possible. However, we recommend checking your chosen colour against an actual sample of the product before purchasing as varying light conditions and limitations of the printing process may affect colour tones. COLORBOND®, BlueScope and ® colour names are registered trade marks of BlueScope Steel Limited.™ colour names are trade marks of BlueScope Steel Limited.

Why are our tanks suited to Western Australia?

#1 - Heritage Water Tanks catch more rain

It is predicted that Western Australia will experience the effects of climate change through more variable seasons and reduced rainfall in years to come. With this in mind, people living in Bunbury will need to be more mindful about water security and water storage solutions.  This is why Heritage Water Tank’s unique gutter system is more important than ever. With our rainwater collection system, which collects water from the roof of your tank, you can save up to 22% of your tank’s volume in additional water each year. Our unique gutter system also prevents scouring around the base of your tank in high rainfall areas, as all of the runoff from the roof of your tank is collected back inside the tank.

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#2 - Heritage Water Tanks are Built TUFF

The steel used in the production of our water tanks is a minimum of 1mm thick. This is thicker than the material used by most of our competitors and to a profile designed in consultation with Engineers to provide superior strength and exceptional durability.

With increasingly frequent extreme weather events predicted in the future, the need for a tank that can withstand the elements is vital. Our water tank walls are made from the proven, highly corrosion resistant ZINCALUME® G300, alloy coated, structural steel.

#3 - Heritage Water Tanks Arma Liner

Heritage Water Tanks Arma Liner is manufactured to the highest  standards. We won’t compromise on quality, which is why we provide high quality industrial grade liners for our tanks. Under independent testing conditions, our liners were rated on lineal weight or weight per square meter and were found to weigh 700g/m2. This was of particular interest, because our closest competitor’s liner weighed under 500g/m2.

The high density of our liner material is why Heritage Water Tanks also comes out on top against our main competitors for Weld Shear Strength and Puncture Strength.

Heritage Water Tanks in Bunbury

Bunbury in Western Australia has been served by Heritage Water Tanks for many years and we offer water storage solutions to sectors such as residential, agriculture, mining, and tourism in this wonderful city. The fact that we are Australian manufacturers of water tanks means that the people of Bunbury and surrounds can trust us to deliver quality products at fair prices.

One of the biggest challenges facing Bunbury is the importance harvesting rain water due to the predicted lower rainfall expected over the next fifty years.

Rainfall in south-west WA has already reduced by around 15 per cent since the mid-1970s. From 1911 to 1974 the average stream flow into Perth Dams was 338 gigalitres and from 2001 to 2010 inflows again halved to approximately 75 gigalitres.

A further decrease in annual rainfall of 7 per cent and a 14 per cent reduction in surface water runoff is expected by 2050. If current climate trends continue, south-west WA will potentially experience 80 per cent more drought-months by 2070.

A hotter, drier climate will have a high economic impact on water supply infrastructure, with Perth likely to be the most severely impacted city in Australia.

This is why our customers place their trust in Heritage Water Tanks in the Bunbury Region and surrounds, to capture every drop of available rainwater. Ask one of our sales consultants about our unique water catching Gutter Technology.

Heritage Water Tanks Bunbury offers a huge variety of tanks for a very competitive price. Our extensive experience in the Water Tank Industry means that we will always install your tank quickly and efficiently. At Heritage Water Tanks, we also make a promise on the quality of our product by providing you with a pro-rata 20-year warranty.

Bunbury was named after Lieutenant Henry William St. Pierre Bunbury, an explorer to the region in 1836. With its thriving Dolphin population, beaches and beautiful valley hinterland, Bunbury is a thriving port city and is only 175km south of Perth Bunbury has a number of flourishing sectors such as agriculture, mining, farming and tourism.

Heritage Water Tanks has long been providing quality water tanks to these sectors and also residential property owners in the Greater Bunbury region. Being local manufacturers, we have been at the forefront of providing water storage solutions for over 15 years and are genuinely part of the community.

With warm summers getting hotter and bleak long term rainfall predictions, farming and other water-intensive industries in Greater Bunbury need lasting water storage solutions with an eye on the future. Heritage Water Tanks provides the region with tanks that have the right rain water storage solutions to tackle this issue head-on.

We offer a unique water harvesting gutter system as an option, which allows water from the roof of your tank to be collected. This also serves to reduce erosion from overflow around the base of your tank, ensuring that your tank is always on a solid foundation.

Our water tanks are not only an extremely popular solution for the storage of potable and non-potable water, but are also subtle in design and can incorporate a wide range of COLORBOND® colour options to easily blend into its surroundings.

If you are wanting to be Waterwise and save both the environment and money by storing rain water, call Heritage Water Tanks: 1800 115 552.


More information

Contact us  for more information or to request a quote on 1800 115 552 or Email us at

Where we operate

Heritage Water Tanks operate throughout Australia and have supplied quality rainwater harvesting solutions to people in and around Bunbury and surrounding areas including Australind, Binningup, Boyanup, Capel, Davenport, Donnybrook, Halifax, Ferguson Valley, Gelorup, Myalup, Picton, and Stratham.

Local Installers

Our local installers have many years experience in the Water Tank Industry, so you can be sure that your tank will be installed professionally and with no fuss.

Bunbury Silo Western Australia
Bunbury City Western Australia