Water Tanks Alstonville
Northern Rivers Rainwater Tanks helps Alstonville homes, farms and businesses choose the right tank size, delivery option and installation.
Find the Right Water Tank in Under 30 Seconds
Answer a few quick questions about your property, water use and local rainfall. We’ll recommend a practical tank size for your home, farm or business.
Free and instant — no personal details required.
- Uses local rainfall data
- Get a practical tank-size recommendation
- See results instantly — no email needed
Created by Northern Rivers Rainwater Tanks — practical sizing guidance from local water-tank specialists.
Looking for a rainwater tank in Alstonville? Northern Rivers Rainwater Tanks supplies poly and metal water tanks, pumps and rainwater harvesting accessories to homes, farms and businesses across Alstonville and nearby Northern Rivers communities, such as Ballina, Byron Bay & Lismore. We provide practical advice on tank sizing, site preparation, delivery and professional installation. Free delivery is available to eligible locations, subject to safe truck access and site conditions.
Featured Products
Why Choose Northern Rivers Rainwater Tanks in Alstonville?
25-Year Warranty
Selected Clark round poly tanks include a 25-year manufacturer’s warranty.
Made-to-Order Options
Water tanks are available in different sizes and colours, with lead times depending on the selected product and current availability.
Popular Water Tank Sizes for Alstonville Properties
Our range includes compact slimline tanks and larger-capacity round tanks, with popular options including 3,000L, 5,000L, 9,500L and 22,730L. Use the Tank Chooser above for a practical starting recommendation based on your property, water use and local rainfall.
Current Water Tank Specials
Note: Sale pricing and availability are subject to change. Free-delivery eligibility and site-access conditions apply.
LOCAL SUPPLY AND SERVICE
Water Tanks, Pumps and Accessories in Alstonville
We supply quality poly and metal water tanks, pumps and rainwater harvesting accessories for Alstonville homes, farms and businesses. Our team can help you compare tank sizes, available space, water use, delivery access and installation requirements before you order.
What Our Customers Have to Say
Water Tank Installation and Delivery in Alstonville
Water Tank Supply Across the Alstonville Area
Northern Rivers Rainwater Tanks supplies and delivers poly and metal tanks throughout Alstonville and nearby Northern Rivers communities. Whether you need a slimline tank for a residential property or a larger-capacity tank for a farm or business, our team can help with product selection, site preparation, eligible delivery and professional installation, subject to property access and site conditions.
Professional Tank Installation
Our licensed plumbers can install and connect water tanks for Alstonville homes, farms and businesses, including pumps, gutters and selected household connections. Contact us for a site-specific, obligation-free quote.
Tailored Solutions
Receive personalized recommendations to find the ideal tank solution that fits your own needs.
Water Tank FAQs for Alstonville
What do you put under a water tank?
Water tanks are typically placed on a base of crusher dust. This base must be compacted and level, with a minimum thickness of 100mm. Additionally, the base should extend at least 500mm wider than the diameter of the water tank. To prevent the sand or crusher dust from washing away during rainy weather, a retaining border should be installed around it. Alternatively, concrete can also be used as a base for the tank. For more details, please refer to the water tank site preparation guidelines.
Will the plastic taint the water in a water tank?
No. Our round poly water tanks are made from food-grade polyethylene, which is Australian-certified. There will be no taste or smell to the water, even in extreme heat.
How long will a poly water tank last?
Our Clark Tank water tanks are built to last.
The round poly water tanks come with a 25-year warranty, which is more than other water tank companies. We also supply Metal Water Tanks.
What shapes do water tanks come in?
There are three main shapes of poly water tanks: Round Tall, Round Squat, and Slimline. Round Squat water tanks are standard round tanks that have a shorter height, allowing them to fit under decks and low gutters. Slimline water tanks are narrow and ideal for small yards or situations where space-saving is essential. They fit perfectly along the side of a house. Call us about your other options. 02 6624 4662
How do I connect a water tank to my toilet and washing machine?
We have licensed plumbers who can expertly install both new and old water tanks for your entire home. We can also connect your gutters to outdoor taps. Call us today for a free, no-obligation quote at 02 6624 4662.