Underpinning with Micro Piles

Micro Piles

Underpinning with Micro Piles

Helitec Structural Services are experts at stabilising buildings that have sinking foundations, unstable soils, leaning or un level or have cracked walls. One of our popular methods is by using Helifix Dixie Micro Piles. Underpinning with micro piles take away … Read more

Dixie micro piles

Dixie Micro Piles

Helitec Structural Services are approved installers of Helifix systems including Dixie Micro Piles. Dixie Micro Piles is an efficient, economical and non-disruptive method of foundation stabilisation. Installing Micro Piles is the latest technology to permanently fix foundation movement and subsidence. … Read more

conservation repairs

Conservation at Croydon

Croydon Public School is a public, co-educational, primary school located in Croydon a suburb of Sydney that required conservation of its original administration building. Established in February 1884, Croydon is historically important as one of the first schools built after the Public … Read more

Brickie's sand

What’s wrong with brickie’s sand?

What’s wrong with brickie’s sand? Simple shake test surveys of common “brickie’s sands” show that almost all typically exceed (some by up to three times) the maximum (10%) clay content permitted by Australian Standards (AS4773.2, Section 3.2.3) for use in … Read more