Manufacturers and Installers of precast concrete retaining walls

We are happy to answer any queries about our product and service. In addition, we will provide a free site inspection, measure and quotation (with no obligation) for the supply of DIY materials or for the installation of a retaining wall.

What are Wonder Walls?

Wonder Walls are retaining walls manufactured from factory-precast steel reinforced concrete posts and panels. They are strong and durable and can retain up to 1.5 metres.

Why should I choose Wonder Walls over traditional retaining walls?

Wonder Walls take up minimal space. They are strong, durable and simple to install. And, most importantly, Wonder Walls are maintenance free and cost effective, as they are generally cheaper than other retaining systems.

Can anyone install Wonder Walls?

Yes. You can install a Wonder Walls retaining wall yourself, or we can arrange installation for you.

Where can I use Wonder Walls?

Wonder Walls are used to retain heights up to 1.5m. You can use them for:

Retaining where space is limited
Terracing steep slopes
Attractive garden edging
Replacing termite-infested sleepers

What colours/patterns are available?

Wonder Walls come in 3 colours – Grey, Cream and Charcoal. They are also available in 4 patterns – plain, limestone, block and slate.

Where can I see a sample of Wonder Walls?

You can visit our factory and sales centre at 180 Raleigh Street, Carlisle, or see our walls displayed at Homebase Expo in Subiaco.

How do I arrange a quote?

We are happy to provide a FREE site inspection, measure and quotation (no obligation) for anywhere in the Greater Perth Metropolitan area. Simply contact us on (08) 9472 1148.

How soon can a job be done?

Under normal circumstances we are generally able to start a new job within 2 weeks.

Can Wonder Walls be used as a fence?

The Wonder Walls system has been designed specifically as a retaining wall system. It is an engineered product capable of withstanding the various forces imposed on it by the earth that is being retained.

While it is true that some of our customers have in the past used Wonder Walls as a fence rather than a retaining wall, it is important to recognise that the system has not been designed to be a fence. For instance, the textured finish is on one side of the panel only – the rear of the panel is the side that should be holding back the earth.

Can I put a fence on top of the Wonder Wall?

No – but a fence can be placed directly behind a Wonder Wall, and the distance required between the rear of the wall and a fence will vary depending on the type of fence being used, typically 100mm.