When a foundation starts to shift, crack, or sink, homeowners and contractors alike need a proven, long-lasting solution. Helical piers, also known as helical piles, have become a go-to foundation repair method for stabilizing failing foundations in residential, commercial, and industrial structures.
In this post, we’ll explain how helical piers work, why they’re effective for foundation stabilization, and when to use them.
What Are Helical Piers?
Helical piers are steel foundation support systems with helix-shaped plates welded to a central shaft. These piers are mechanically “screwed” deep into load-bearing soil to support or lift the structure above.
Because of their screw-like design, helical piers can be installed with precision and minimal disturbance, making them ideal for foundation repairs, especially in areas with unstable or expansive soils.
How Helical Piers Stabilize a Failing Foundation
Here’s a step-by-step look at how the system works:
- Site Evaluation
A foundation specialist, like the experts at FND Piers, assesses soil conditions, damage severity, and the weight of the structure. - Pier Installation
Using hydraulic torque motors, steel helical piers are driven into the ground next to the foundation until they reach solid, load-bearing strata. - Bracket Attachment
A steel foundation bracket is secured to the footing of the existing foundation and connected to the pier. - Load Transfer
The building’s weight is carefully transferred from the failing soil to the deep, stable soil layer reached by the piers. - Lift and Level (if needed)
In some cases, the structure can be lifted back to its original elevation using synchronized hydraulic lifting.
Key Benefits of Helical Piers
- Immediate Load-Bearing Capacity – No waiting for concrete to cure.
- Minimal Disturbance – Installed without large excavation.
- Versatile – Works well for new construction or foundation repair.
- Environmentally Friendly – Reversible and reusable in many cases.
- Cost-Effective – Reduces the need for full foundation replacement.
When to Use Helical Piers
Helical piers are ideal for:
- Cracked or settling foundations
- Sinking concrete slabs or porches
- Basement wall bowing or movement
- New construction on soft or expansive soils
- Structures affected by poor drainage or erosion
Why Choose FND Piers?
At FnD Piers, we specialize in custom foundation stabilization using helical pier systems tailored to your structure and soil conditions. Our experienced team delivers precision, performance, and peace of mind—backed by industry-leading warranties.
Ready to Stabilize Your Foundation?
If you’re seeing signs of foundation failure—such as cracks, sticking doors, or uneven floors—don’t wait.
Call (817) 402-7113 today to schedule a free foundation inspection and discover how helical piers can restore the strength and stability of your home or building.
