Start on the right foot
Underpinning is a complex, but beneficial process that creates support below the ground for an existing structure, extending the depth of footings without knocking the house down.
Underpinning is executed to create a void (such as a room), or if it’s showing signs of cracks, or when a structure is sinking and requires additional support.
During the underpinning process, the On Point Piling team is able to excavate as deep as necessary to reach rock or the desired depth.
What we can do
Find out more about the range of services that On Point Piling can provide for projects across Sydney’s Eastern Suburbs and Metropolitan area. Our expertly-trained On Point Piling team always strives to deliver the best solution for your unique needs with our trademark stamp of excellence.
Positioning bored piles to form a strong retaining wall around a site’s perimeter to provide structural support.
Drilling down to rock or bearings to stabilise or remedy foundations and eliminate foundation settlement.
Supporting a building, structure or trench with shores when in danger of collapse or during alterations.
Secant pile walls are formed by constructing intersecting reinforced (with either steel rebar or beams) concrete piles.
Transferring concrete with a line pump machine when a regular concrete truck cannot reach the location.
Providing structural support with a machine when clay, rock and water table ground conditions are encountered.