Water Tanks – Castlemaine

Heritage Water Tanks proudly supplies premium quality steel water tanks for residential and commercial markets in the Central Victoria region. We offer domestic and rural tanks in sizes ranging from 27,000L to 353,000L. As part of our quality promise, we offer a 20-year Pro-Rata Warranty on all of our water tanks.

Castlemaine in Victoria, in the goldfields region is the administrative and economic centre of the Shire of Mount Alexander. Manufacturing, particularly foods manufacturing and tourism are now the primary industries in the region. Castlemaine is also known for its beautiful parklands that were developed on old mining digging lands.

Permanent Water Saving Rules (PWSR) apply in Castlemaine, which are overseen by local water authority Coliban Water.

Trigger Nozzle

Use a leak-free hand-held hose fitted with a trigger nozzle at any time.

Watering Systems

Can be used on residential or commercial gardens and lawns between the hours of 6pm and 10am on any day.

Hand-held hose, bucket or watering can may be used at any time.

Public Spaces

Can be watered with a hand-held hose, bucket or watering can at any time or by a watering system fitted with a rain or soil moisture sensor between the hours of 6pm and 10am on any day. Public spaces are public gardens, lawns and playing surfaces

Water Features

Only use fountains or water features that recirculate water.

Hard Surfaces

Only when required as a result of a hazard or during construction or renovations with a high pressured device, hand-held hose or bucket. Can be cleaned once every three months if staining has developed.


Why are our tanks suited to Victorian conditions?

#1 - Heritage Water Tanks catch more rain

It is predicted that Victoria 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 regional Victoria 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 almost 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

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 Multi-Layer Liner

Our food grade tank liners are fabricated with a unique multi-layer construction which offers great durability, flexibility and strength. As one of the most critical components of a water tank, they ensure that your water stays fresh, taste-free and protected from contaminants.

Water Tank Sizes & Capacities

Choosing the right tank for your needs should not be a difficult task. Use our RAINWATER HARVEST CALCULATOR to see how much water you can collect from the surface of your house and any sheds you plan to collect water from. Most households with 4 people use around 240,000kL per year for general household use. If you have more people in your household or if you have a large garden, you may need more storage.

CorrugatedHeight    DiameterLitres
StreamlineHeight    DiameterLitres
HGT 552.31m5.49m54,682
HGT 752.31m6.26m71,097
HGT 902.31m7.06m90,430
HGT 1102.31m7.84m111,515
HGT 1352.31m8.63m135,121
HGT 1602.31m9.41m160,650
HGT 1882.31m10.18m188,017
HGT 2202.31m10.99m219,128
HGT 2502.31m11.77m251,336
HGT 2852.31m12.55m285,752

The information in the table above is approximate and may vary slightly.


Choice of Profile

Heritage Water Tanks is the only Australian manufacturer to offer a choice of streamline or corrugate profiles.

Understanding that people like choice, we've introduced a new corrugated tank that offers an iconic Australian look, with all the benefits of superior quality and innovative features.

Choice of Colour

Heritage Water Tanks offers you a wide range of COLORBOND® colour options and the always popular ZINCALUME® for your water tank walls.

Heritage Water Tanks Colour Swatch

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.

Castlemaine Rainwater Tank Quote

Find out more or receive your online quote by calling 1800 115 552 or requesting a quote below

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More information

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

Where we operate

Some of the surrounding areas where we operate include:

Chapel Street North, Drummond North, Taradale, Elphinstone, Metcalfe, Sutton Grange, Castlemaine, Moonlight Flat, Barkers Creek, Campbells Creek, Chewton, Chewton Bushlands, Faraday, Fryerstown, Glenluce, Golden Point, Gower, Guildford, Irishtown, Mckenzie Hill, Muckleford, Tarilta, Vaughan, Yapeen, Harcourt, Harcourt North, Ravenswood, Ravenswood South, Clydesdale, Strangways, Green Gully, Muckleford South, Newstead, Welshmans Reef, Maldon, Nuggetty, Perkins Reef, Porcupine Flat, Tarrengower,Walmer