Solidity - Your Helical Piling Partner

Solidity - Your Helical Piling Partner We use only high grade Australian Structural Steel Australia's premier supplier of structural foundation systems.

We take pride in manufacturing and installing our screw piles using the most advanced equipment and highest quality materials available, developed and tailor made specifically to best service our clients.

DID YOU KNOW - Our Product Reference Catalogue is available for free download via our website?The catalogue is packed wi...
08/04/2026

DID YOU KNOW - Our Product Reference Catalogue is available for free download via our website?

The catalogue is packed with detailed engineering data on over 11,000 Australian Made products, making it a fantastic resource for designers, builders and EPC’s looking to assess the suitability of Helical Piles for their projects.

Access the catalogue here - www.solidity.com.au/technical/

Precision in every pile. Engineered, manufactured, and installed for performance where it matters most. civilen...
25/03/2026

Precision in every pile. Engineered, manufactured, and installed for performance where it matters most.

civilengineering infrastructure manufacturing australianmade welding roboticwelding renewableenergy bess solar wind foundations groundengineering structuralengineering

23/03/2026

Robotic welding gets the attention — but it all comes back to procedure.

WPS and PQR have always been at the core of what we do. Automation just raises the bar.

From small diameter piles at scale (~6,000/month) to large diameter piles for heavy infrastructure — consistency, traceability, and weld integrity are non-negotiable.

The robot doesn’t make it right. The procedure does. #

20/03/2026

Our robot welder producing heavy adjustable pile caps for direct connection to BESS systems. Automation produces reliable QA and throughput.

Piles are just the first piece of the puzzle. Solidity's partnership offers a complete solution, covering drive tooling,...
16/03/2026

Piles are just the first piece of the puzzle. Solidity's partnership offers a complete solution, covering drive tooling, engineering supervision, and sign off. Reach out today to discover how we can support your business!

Keep on pilin’…..
10/03/2026

Keep on pilin’…..

Wet weather doesn’t stop Helical Piles!
05/03/2026

Wet weather doesn’t stop Helical Piles!

Who doesn’t love a shiny new machine?
14/01/2025

Who doesn’t love a shiny new machine?

Merry Christmas and Happy New Year from Solidity.
02/01/2025

Merry Christmas and Happy New Year from Solidity.

Now that’s a set out!
05/09/2023

Now that’s a set out!

This 114mm pile was static load tested to 380kN with only 2.76mm of settlement over 4hrs. In a swamp.
28/08/2023

This 114mm pile was static load tested to 380kN with only 2.76mm of settlement over 4hrs. In a swamp.

Blue skies, flat water and screw piles. What more could you want?
24/08/2023

Blue skies, flat water and screw piles. What more could you want?

Address

12 Green Street Thomastown
Melbourne, VIC
3074

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

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