Cracking on Exterior of Home
When the soils underneath your foundation fail to support the weight of your home, the foundation will begin to settle unevenly, and cracks will appear.
Exterior Cracks in Brick on Side of Home
As vertical cracks form and the wall or corner of the house begins to rotate, you will typically see cracks that are wider at the top or bottom.
Separation of Window From Structure
Foundation cracks that are caused by settlement are very serious, and they will only get worse over time as the home continues to move. If you are concerned that your foundation may be cracking due to settlement issues, it's best to consult a professional right away.
Push Pier Installation Process
To install a push pier system, soil is first removed to expose the foundation footing where the pier will be driven. A heavy-duty steel bracket is then installed below the footing.
Heavy-duty Steel Bracket
A heavy-duty steel bracket is then installed below the footing.
Pier being Hydraulically Driven
Next, rugged, interlocking steel pier sections are hydraulically driven through the bracket until bedrock or stable soil is reached. The weight of the home is then transferred through the piers to this load-bearing soil.
Push Pier Installation
Hydraulic machine used to drive piers down
Process of Lifting Foundation
Once this has been completed, your foundation contractors may attempt to lift the foundation, elevating the settled foundation back to its original position.
Project Complete
Once the homeowner and installing contractor are satisfied with the stabilization or amount of lift, the soil can be backfilled. The home is now permanently stabilized in its new position.