Australian Plunge Pools. We are a new and innovative design choice for you to consider when specifying or building a plunge pool or deep spa. We believe we have developed a fast and cost effective way to create a reinforced concrete Plunge Pool that is fully manufactured off site. You simply order to meet your specifications and approximately 2 weeks later your concrete plunge pool arrives on site ready to be craned into position. All that remains to be done is connect the pump / filter and fill with water. It really is a pool made easy. Visit our website or call us on 1300 989 042.