August 2026 Offer
$1000 Extras Included
Coerco Field Days Tank Offer
EOFY offer - Over $750 in savings
Regional Rainwater Tank Rebate
Water Corporation Regional Rainwater Tank Rebate
A plumbed in rainwater tank can save up to 20% of your in-house water use each year. Not only saving you money on your water bills but also helping you to live more sustainably.
That’s why we’re offering a rebate on the cost of purchasing and plumbing in a new rainwater tank or plumbing in an existing rainwater tank. The new or existing rainwater tank must be plumbed into your toilet and/or washing machine to be eligible for this rebate.
According to Tankulator, customers who took advantage of our Rainwater Tank Rebate offer in 2024-2025 will now save an average of 54,000 litres of water each year! To find out how much you could save from a rainwater tank, visit the Tankulator website
You will need your postcode, the roof surface area and material type of your roof, as well as your daily water use (which you can find on your latest water bill).
The Rainwater Tank Rebate is available to customers in the eligible locations within the South West and Great Southern region.
Rhino Water Tanks
Kingspan water tanks - brute strength inside and out!
- Made with BlueScope ZINCALUME® steel
- Food Grade Multi-layered Liner
Blackwood Tanks
Busselton based supplier, installer and repairer of Rhino & Heritage Water Tanks
Trusted and reliable rainwater tanks using genuine BlueScope steel.
We are a small family owned business focused on customer service and quality workmanship, Kingspan Rhino & Heritage tanks have the highest quality tank in the industry, this goes with our ethos and focus on quality.
When you call us for a tank quote we can answer your questions as we are the people building and installing the tank for you.
Blackwood Tanks
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Past works completed for customers
Tank Scheduled Servicing
From water tank liner & roof replacement, to regular servicing Blackwood Tanks has you covered.
Scheduled Servicing
Starting from $495.00
Blackwood Tanks recommend you service your tank every 5 years
Inclusions:
Check the condition of your tank and surrounds
Check functionality of all components
Install new Magnesium Sacrificial Anodes which are crucial for anti-corrosion to your tank
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