Thursday, December 13, 2018, 05:22

If you’re asking these questions it’s because you’re ready to build a new home or improve your existing one. Congratulations! No doubt this is an exciting and important investment for you and your family. It is crucial to start the process right by completing a soil test through a reputable geotechnical engineer.

A soil test (also known as a site classification) provides your structural engineer and builder with vital information for the design of your home’s foundations. Site classifications for residential projects are completed in accordance with Australian Standards AS2870. Our Directors Jason Bau and Bruce Hargreaves are well versed with the Standard, and notably Bruce is a member of the AS2870 code committee.

The outcome of your soil test can drastically affect your overall build budget, so it is wise to complete a soil test before you purchase your land. You cannot proceed with building your home or renovations until this test has been completed. In some states, failure to complete a soil test can negate your qualification for building insurance.

There are a variety of factors that can affect the structural integrity of your home, such as:

-      soil types

-       tree roots

-       water table

-       rock

-       uncontrolled fill.

Should any of these issues present themselves in your soil test, your geotechnical engineer will be able to provide advice on how to best manage them.

In the scheme of your overall build costs, the cost of a soil test is minor. Having the right information about what lies beneath will ensure you and your builder are adequately prepared for the build ahead, and will help to protect the lifespan of your home.

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AW Geotechnics

At AW Geotechnics Pty. Ltd. we love what we do – investigating the soil under our feet – which is why we specialise in geotechnical engineering. We are also passionate about providing our clients with a high level of service based on reliability, efficiency and expertise. 

Strong footings and foundations are crucial for the longevity of any piece of infrastructure, so it is important you begin the building process with a geotechnical engineer you can trust. At AW Geotechnics we take pride in providing our clients with reliable information through our soil tests. This enables them to make well informed decisions for the construction of anything from carports to telecommunications towers. 

As a boutique sized company we can ensure your questions will be answered by a senior member of staff, and our trusted network of experienced drillers allow us to mobilise quickly for geotechnical investigations along the east coast of Australia. If you need a soil test or geotechnical report delivered by a reputable provider, contact us today.

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Tel: +61 (0)7 3343 6500


1175 Logan Road
Holland Park QLD 4121 


SYDNEY Tel: +61 (0)2 9723 5411

Please note our standard office hours are 8.00am-5.00pm Australian Eastern Standard Time (AEST), Monday to Friday.

For contact outside of these hours, or to email us, please use the contact form.

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