WaterCraft offer a complete range of services to help you conserve water. Whether planning a new home or upgrading your current home the links below will give you more information about how we can help

Complete service

A complete turnkey service from a single supplier

New Homes

We can design effective water conservation measures into your new home right from the start

Existing homes

Ask us about adding a tank or greywater system to your existing home!

Helpful advice

Call us for no-obligation advice on the best ways to save water around your home - and we'll also tell you what won't be effective or isn't worth doing!

Rainwater tank sales

We supply a huge range of tanks in different sizes, shapes, colours and materials. See our catalogues at Slimline Tanks, Round tanks, and Underground and bladder tanks. We normally install what we sell, but can supply-only


We're often complemented on our meticulous top-quality installations. They can include sorting out the tank base, all pipework, plumbing, electrical, painting, repaving and irrigation.

We will also install tanks purchased from other suppliers

Efficiency Modelling

How do you know that the system you install will do what you want? We carefully model the various options in our proposals so we're confident that we have the best solution for your needs

Planning Approvals

We can draw up your site plans and prepare applications to Council if required


As experts in our field we can liaise between all the parties involved, including the owner, architect, builder or plumber 

Complete Service

Watercraft can provide a complete service. We can model the efficiency of different options when you're designing your home. We supply and install a huge range of rainwater tanks, and have considerable experience with greywater too. We'll arrange any plumbing and electrical work needed.

We think all aspects of your job are equally important. That means not just connecting and plumbing-in a water tank or greywater diverter but also painting pipework, repaving or installing your irrigation.

And we'll be there to help longer-term too, both to fix up any problems or to provide scheduled maintenance to ensure your system keeps working perfectly in the years to come.

New Homes

If you're designing a new home then incorporating water-saving features as early as possible offers a better, more effective outcome at a lower cost. Our experience is that clients find it very worthwhile to have someone cut through to what’s feasible with their house design and budget.

If you plan on collecting rainwater the starting point is how much space we can find for a tank and how much water could be collected given your roof layout. That tells us what it's feasible to supply with tank water. We can help you or your builder with a detailed design that's "just right” for your specific home and needs.

Most of us have some garden, and it will need to be watered. Using greywater reticulation makes sense for gardens over 15sqm, and making your new home greywater-ready is not only very sensible but costs relatively little. Plan for the necessary additional pipework at the prelay stage, even if the system is only completed and activated at a later stage, as it's often difficult to add later.

Existing Homes

You may want to save water, or perhaps just stop excess water flooding your property. Whatever you want to address, we'll look at it from every angle and develop a solution that considers optimum function, space efficiency and visual harmony. There is rarely a single 'right answer', but a range of options that can be adjusted to meed your needs and budget.


Every home is a little different, and no two homeowners are looking for exactly the same thing. We are independent specialists with many years of experience in domestic water conservation. As we're not a manufacturer, we're able to select the most appropriate products in the market for your specific needs.


We are proud to be agents and/or recommended installers for most WA water tank manufacturers and also deal with suppliers in the eastern states. We offer a wide range of tanks for all kinds of application, both domestic and commercial, and can customise them to meet your exact needs.

See our ranges of slimline and round tanks for more details.


We normally install the rainwater tanks and greywater systems that we sell, but our services include both supply only and also install only.


What size tank should I install? How much water will I save? Is this option better than that? We can carry out detailed modelling of the efficiency of various solutions for your home to identify the one that makes the most economic sense for your needs.


Our service includes advising on all permissions and if necessary obtaining a Building Permit or Planning Approval for a rainwater tank - as a rule this only applies to tanks over 5000L or large rural tanks. See the tank approvals page for more details.

A greywater system requires a Permit to Use from the local authority. In a number of metropolitan areas this is free or subsidised. The application process requires a demonstration that the system complies with public health regulations, and we will take care of all parts of the application including on site inspection of the completed system.

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ABN 23 453 362 280            © WaterCraft 2017

Call us on  0419 040742

M   0419 040 742
E   info@watercraftwa.com.au
W   www.watercraftwa.com.au
A   PO Box 9077, Subiaco, WA 6008