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Foundation Underpinning – Pennant Hills

Helitec were called in to fix the cracked walls and veranda of a heritage federation home in Pennant Hills caused by sinking foundations, foundation underpinning was needed.

foundation underpinning

Once injection of resins under the foundations were complete and the building had resettled Helitec repaired the damaged internal and external  arches and veranda.

Helitec inserted Helifix Helibeams® to permanently repair the damaged walls and veranda.


After the cracks were permanently repaired heritage render was reapplied  and painted. The repaired areas of the veranda were repointed with a colour matched mortar returning the building to it’s former glory.

Contact an experienced member of our team to find out how Helitec can reduce your cost for the repair of sunken foundations.

Approved Helifix Installer

Helitec Staff Training