If a foundation inspection has led you to the word “piers,” you’re probably staring down a decision that sounds more complicated than it needs to be. Steel piers, concrete piers, helical piers — they all accomplish the same basic goal, stabilizing and lifting a settling foundation, but they get there in different ways, and the right choice depends on your specific home and soil conditions.
Here’s what actually separates them.
Why Florida Homes Need Foundation Piers in the First Place
Florida’s soil conditions are uniquely challenging for foundations. Between sandy, less-stable soil in some areas, limestone-driven sinkhole activity in others, and the state’s pattern of heavy rain followed by dry spells, foundations across Central Florida are working against soil that shifts and settles more than in many other parts of the country. When a foundation settles unevenly, piers are driven or drilled down to more stable, load-bearing soil or bedrock, then used to stabilize and, when needed, lift the foundation back toward its original position.
Steel Piers
Steel push piers are hydraulically driven into the ground beneath a foundation until they reach load-bearing soil or bedrock, then used to transfer the structure’s weight onto that stable layer.
Best suited for: Homes with significant settlement issues where reaching deep, stable soil is a priority, and where the added weight-bearing capacity of steel is beneficial for larger or heavier structures.
Worth knowing: Steel piers are typically driven to refusal, meaning they’re installed until they hit truly stable material, which can mean going quite deep depending on local soil conditions. This tends to make them a strong option for homes needing significant stabilization or lift.
Concrete Piers
Concrete piers (sometimes called pressed piers) are pre-cast concrete cylinders pushed hydraulically into the ground, stacked to reach load-bearing soil.
Best suited for: Lighter structures or situations where the soil conditions don’t require reaching as deep as steel piers typically go.
Worth knowing: Because concrete piers rely on the combined weight of the structure to help drive them, they’re generally better suited to lighter buildings rather than very heavy commercial structures, where a different pier type may be more appropriate.
Helical Piers
Helical piers work differently from push piers — they’re mechanically screwed into the ground, similar to a large screw, using helical plates to “thread” the pier down to stable soil rather than being hydraulically pushed.
Best suited for: Situations where vibration needs to be minimized during installation, lighter structures, additions, or areas where precise, controlled installation matters, such as near existing structures or in tighter access conditions.
Worth knowing: Because they’re installed by rotation rather than driving force, helical piers don’t require the structure’s own weight to help install them, which makes them useful in situations where push piers aren’t the ideal fit — including some new construction and lighter commercial applications.
How the Right Choice Gets Determined
Choosing between steel, concrete, and helical piers isn’t something you should have to figure out on your own — it comes down to factors like your soil composition and depth to stable bearing material, the weight and structure type of your specific home, the extent of settlement or damage already present, and access constraints around your foundation. A proper assessment as part of your foundation repair evaluation looks at all of these factors together, rather than defaulting to a single pier type regardless of your situation.
Piers Are Often Just One Part of the Solution
Foundation piers address the structural stabilization, but they don’t necessarily solve every underlying cause of foundation movement on their own. If soil erosion or poor drainage around your foundation is contributing to the problem, addressing that separately matters just as much as the pier installation itself. This is why we often pair foundation repair with soil stabilization or drainage solutions like french or surface drains, depending on what’s actually driving the settlement in the first place. If sinkhole activity is suspected rather than standard settling, that’s a different diagnostic path entirely — our sinkhole repair team handles that assessment separately.
What to Expect During the Pier Installation Process
While the specific process varies by pier type, most foundation pier projects follow a similar general path: an initial evaluation to determine the extent of settlement and appropriate pier type, installation of piers at strategic points around the affected foundation, and then stabilization (and lifting, where appropriate and structurally advisable) of the foundation using those piers. Timelines vary based on the scope of the project and number of piers required.
FAQs About Foundation Piers
How do I know which pier type is right for my home? This depends on your soil conditions, the weight and construction of your home, and the extent of settlement present — which is exactly what a professional foundation evaluation is designed to determine rather than something to guess at on your own.
Will pier installation fully lift my foundation back to its original position? In many cases piers can achieve meaningful lift, but the amount of correction possible depends on the extent of existing damage and specific conditions of your foundation. Your evaluation will give you a realistic picture of what to expect for your specific situation.
How long does foundation pier installation typically take? It varies significantly based on the number of piers needed and the scope of settlement being addressed, ranging from a few days for smaller residential projects to longer for more extensive commercial applications.
Is pier installation disruptive to landscaping or the areas around my foundation? There is some disruption around installation points, though the footprint is generally limited to the specific areas where piers are being placed rather than affecting your entire property.
Do you offer financing for foundation pier projects? Yes — we offer 12 or 18 month 0% financing to help make foundation repair more manageable, and all of our work is backed by a lifetime transferable warranty.
