Strengthening the existing foundation of a structure will save you thousands of dollars versus replacing the entire foundation!
Underpinning becomes necessary when a foundation can no longer fully support the load of the structure that rests upon it.
At GoliathTech, we manufacture special underpinning brackets to stabilize and/or lift sunken structures. Our helical piles are planted deeply into the ground beneath the structure until they reach dense, compact and stable soil. Underpinning the foundation stabilizes and gives increased strength to the building’s structure over time.