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Master Plumbers

We are Master Plumbers, with decades of experience! To get the best results out of your new rainwater tank, speak to us about getting a free onsite quote to professionally install your tank, pump or anything else for your system.

SA Owned and Operated

We are a local, family owned business who have spent years supporting our South Australian customers. Nearly all of our tanks are made right here in Australia and we’re proud to provide a quality product to our local customers!

Display Yard

Come and visit us! We have a huge range of Tanks, Pumps and accessories for you to come and check out before you buy. Get the best advice from our team here at Eco Building Supplies and speak with REAL PLUMBERS about your best options.

Free Delivery

For most of our Rainwater Tanks, we offer FREE DELIVERY to any location within 150kms of the CBD. We take the hassle out of getting your tank to your location, fast and free!

Price Match Offer

We’re confident in our pricing. If you find a written advertised price on the same product, we’ll beat it! Contact us to find the best deals on rainwater tanks, pumps and more!

Search Our Online Store

We have hundreds of products available!

Poly Round Range

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5,000L Bushmans Tall Round Tank TT1100

NORMALLY $845


INCLUDES
FREE DELIVERY*

$802.00

1,000L Bushmans Modular Round Tank TT210

NORMALLY $289


INCLUDES
FREE DELIVERY*

$283.00

1,000L Global Round Tank GR-1000RW

$615.00 (Excl Delivery)

Call for Price: (08) 8277 2467

1,000L Maxiplas Round Tank

NORMALLY $583


INCLUDES
FREE DELIVERY*

$275.00

1,500L Bushmans Tall Round Tank T350

NORMALLY $510


INCLUDES
FREE DELIVERY*

$499.00

10,000L Bushmans Squat Round Tank TS2200

NORMALLY $1,750


INCLUDES
FREE DELIVERY*

$1,715.00

10,000L Bushmans Tall Round Tank TT2300

NORMALLY $1,625


INCLUDES
FREE DELIVERY*

$1,543.00

10,000L Global Round Squat Tank GR-10000RWS

$1,875.00 (Excl Delivery)

Call for Price: (08) 8277 2467

10,000L Global Round Tank GR-10000RW

$1,775.00 (Excl Delivery)

Call for Price: (08) 8277 2467

10,000L Maxiplas Round Tank

NORMALLY $1,795


INCLUDES
FREE DELIVERY*

$1,636.00

11,500L Tank Poly Round Tank

$1,850.00 (Excl Delivery)

Call for Price: (08) 8277 2467

14,000L Global Round Tank GR-14000RW

$2,250.00 (Excl Delivery)

Call for Price: (08) 8277 2467

14,000L Maxiplas Round Tank

NORMALLY $2,175


INCLUDES
FREE DELIVERY*

$2,066.00

15,000L Bushmans Round Tank T3300

NORMALLY $2,085


INCLUDES
FREE DELIVERY*

$1,980.00

2,000L Global Round Tank GR-2000RW

$665.00 (Excl Delivery)

Call for Price: (08) 8277 2467