About the Magazine

For 44 years, Great Southern Press has grown to become Australia’s specialist industry publisher, providing a suite of printed and online publications which cover infrastructure, construction and energy.

Trenchless Australasia is the official publication for the Australasian Society for Trenchless Technology (ASTT). Published quarterly it includes a range of features, project stories and other industry news.

Trenchless Australasia is directly mailed to over 2,770 individuals with a readership estimated at approximately 10,000. The magazine is also distributed at various events throughout the year including the ASTT’s national event.

Great Southern Press also produces key resources such as its Trenchless Australasia Directory, wallcharts and e-guides.



Trenchless Australasia is also available via interactive digital editions, which are tailored for viewing on computer, tablet or mobile devices.

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