What Is Foundation Piering?
When the soil beneath a home can no longer support its weight, the structure begins to settle, leading to cracked walls and uneven floors. Foundation piering is an advanced engineering method used to stabilize and, in many cases, lift the sinking concrete slab back toward its original level.
The process involves driving heavy-duty steel shafts deep into the ground until they reach load-bearing strata or bedrock far below the unstable surface soil. Once secured, these piers are attached to the foundation footer using heavy steel brackets.
This method effectively transfers the weight of the building off the weak topsoil and onto the strong, deep-earth layers. It is a highly effective solution for addressing severe settlement issues and restoring permanent structural stability.
Helical Piers vs. Push Piers
There are two primary types of steel piers used in modern structural stabilization: push piers and helical piers. Push piers rely on the weight of the building itself to drive the steel sections down into the ground using a hydraulic ram.
Helical piers, on the other hand, feature screw-like plates welded to the shaft, allowing them to be mechanically screwed into the ground using specialized rotary equipment. Helical piers are ideal for lighter structures, such as porches, or when the building itself lacks the weight needed for push piers.
Both systems have distinct advantages depending on the specific structural needs and soil conditions of your property. Our Licensed & Insured specialists at Schabbazi LLC can determine the most effective system for your home’s unique situation.
The Installation Process Explained
The piering process begins with excavating small access holes around the perimeter of the foundation to expose the concrete footing. Once exposed, the footing is carefully prepared and notched to ensure a secure fit for the heavy steel brackets.
The steel piers are then driven or screwed into the earth using hydraulic machinery while technicians monitor the pressure and depth. This monitoring ensures that each pier reaches a depth capable of supporting the specified structural load.
Once all piers are installed, hydraulic jacks are connected to the brackets to carefully lift the home and stabilize it in place. After the stabilization is complete, the excavation holes are backfilled and compacted, leaving the yard clean and tidy.
Long-Term Benefits of Professional Stabilization
Choosing a professional piering system provides a permanent solution to foundation settlement, stopping further movement in its tracks. This protects your home from progressive damage, such as plumbing failures, structural shifting, and interior cosmetic issues.
Homeowners can rest assured that their property’s primary support system is anchored to stable deep-earth strata that are unaffected by weather. This structural peace of mind is an invaluable asset when living in areas with challenging soil conditions like Bennington.
If you suspect your home is settling, scheduling a professional inspection for Foundation Repair is the best way to protect your long-term investment. Our team is ready to provide reliable, lasting solutions tailored to your property.