Your Helical Piling PartneR

SPECIALISTS in screw piling foundations

We manufacture and install screw piling foundations using the most advanced equipment and the highest quality material available. We are also the largest manufacturer of helical piles in Victoria.

All of our products are engineered to ensure a minimum 50-year design life, so you know you can count on solidity to ensure the success of your project.

We use only high grade Australian structural steel for our screw pile shafts, helixes and connection modules.

With our head office in Eltham, VIC, we primarily service the Melbourne Metro and Greater Melbourne areas, the Mornington Peninsula, and the Bellarine Peninsula.

However, if you are outside our normal areas, don’t hesitate to get in touch. We know our helical piling technologies are extremely well suited to Australia’s outback and rural areas.

Our Products

Solidity Helical Piles and Caps

Our Products

Solidity Helical Piles and Caps

Service areas

Residential Construction

Commercial Construction

civil construction

Civil Construction

Industry Leader in Helical Pile Foundation Systems

Largest Manufacturer of Helical Piles Based in Victoria

Servicing the Australia
National Market

What makes us different

Changing the way construction thinks about foundations

Through the application of stringent quality management procedures, Solidity upholds optimal service and quality in all aspects of its operation for the benefit of our clients.

Advantages of Solidity screw piles:

Our past Projects


Helical Piling experts give Aussie manufacturing a tick in the box

Coming from a background of Australian Small Business, Brodie and Rob Houghton believe that supporting Australian manufacturing, skills and ingenuity should be top of the list when selecting new machinery attachments. Brodie and Rob Houghton have over 25 years of experience in small business development, servicing specialist engineering and construction

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