You need foundation piers when the footing is sinking because the soil underneath cannot carry the house, which shows up as settlement that keeps going, stair-step cracks and floors that keep dropping. You probably do not need piers for a stable hairline crack, a drainage problem or a damp crawl space. An inspection with measurements should tell you which one you have.
By Willie Smith, W.J. Smith Construction
Key facts
- Foundation piers are needed in Greenville, NC when a footing keeps sinking and the soil under it cannot carry the house.
- Piers are usually not needed for a stable hairline crack, a drainage problem or a damp crawl space.
- Published guides put piers at roughly $1,000 to $3,200 each (Angi, 2026; Forbes Home, 2025).
- W.J. Smith Construction offers a free inspection with measurements and a written report. Phone: (252) 304-3012.
Piers are the best-known foundation fix, so they get recommended a lot. Sometimes that is right. Sometimes it is the expensive answer to a question the house was not asking. Here is how to tell the difference.
What do foundation piers actually do?
Foundation piers are steel shafts that carry the weight of the house down past weak soil to firm, load-bearing ground. Once the footing sits on that deeper support, it stops following the soft clay up and down. In some cases the house can be raised back toward level, though how much is possible depends on the structure.
Piers fix one specific problem: a footing that has lost support. They do not fix wet soil, rotted framing or cracked finishes. For the two main types, see helical piers vs push piers.
When is piering the right fix?
Piering is the right fix when the footing has lost support and keeps moving. These are the signs.
- The house is still settling. Cracks have grown, gaps have widened, and doors keep changing.
- One part of the house has dropped relative to the rest, usually a corner or one side.
- The soil is the problem and will stay the problem. Soft or clay-heavy ground under a footing will keep moving with the seasons, and drainage alone will not stop it.
- The settlement is measurable. A level or elevation survey shows the floor is out by a real amount, not a cosmetic one.
When you do NOT need foundation piers
You do not need foundation piers when the house is stable or when water, not soil support, is the cause. These are the common cases.
- The crack is old and stable. If a pencil mark made months ago has not moved, monitoring or a simple crack repair may be all you need. The methods are compared in foundation repair methods.
- Water is the cause. A downspout that empties against the wall, poor grading or a high water table can move soil. Fix the water, then watch the house.
- Only a slab is sunken. A driveway, patio or garage floor that has dropped is a different job from a foundation that has dropped. See our concrete foundation slab repair page.
- The crawl space is wet or the framing is rotted. Sagging floors from rotted joists need joist repair and moisture control, not piers. Foundation repair vs crawl space repair explains how to tell.
How do I know if a contractor is overselling piers?
A contractor overselling piers usually cannot answer specific questions. You do not have to be an engineer. Ask these five questions and listen for specific answers.
- What did you measure, and what did it show?
- What is causing the movement?
- How many piers, in which locations, and why those?
- What happens if I do the drainage fix first and wait?
- Can I see the written report?
A contractor who cannot answer these, or who quotes a pier count on the first visit without measuring, deserves a second opinion. Ours is free, and a free inspection is the first step of our foundation repair work in Greenville, NC. For larger or unusual cases, a structural engineer’s letter is worth the money. We are happy to work from one.
What should the inspection check before piers are recommended?
A pier recommendation should rest on evidence you can see. Expect the inspector to walk the outside of the house and look at the grade, the gutters and where the downspouts discharge. Inside, they should check which doors and windows bind and look for cracks that line up with each other. In a crawl space they should look at the beams, the piers already there and the moisture. The key number is how far the floor is out of level, and where. Ask to see those measurements on paper. If the numbers are small and the cracks are old, the honest answer may be to monitor the house for a season before spending anything.
Why are piers more common here?
Piers are more common here because of the ground. Pitt County sits on the Atlantic Coastal Plain, where clay-heavy soil that swells and shrinks, a high water table and heavy seasonal rain mean many Greenville homes see movement that surface repairs will not hold. That does not mean every house needs piers. It means the soil is a real factor and any repair plan should deal with it.
How much do foundation piers cost in Greenville, NC?
Foundation piers cost roughly $1,000 to $3,200 each, with total projects commonly landing between about $2,250 and $8,600 (Angi, 2026; Forbes Home, 2025). Your house depends on pier count, depth and access. Our foundation repair cost guide breaks down the factors, and how pier installation works shows what the money buys.
Who does foundation pier installation in Greenville, NC?
W.J. Smith Construction measures, recommends and installs foundation piers in Greenville, NC and nearby towns, and tells you when piers are not needed.
Frequently asked questions
Can I fix a sinking house without piers?
Sometimes. If the movement was caused by water and the footing is otherwise sound, grading, gutters and drainage can stop it. Piers are for when the soil under the footing cannot be fixed.
Are piers permanent?
They are designed as a long-term support. Warranty terms differ by job, so ask for the written warranty in your proposal and read it before you sign.
Do I need a permit or an engineer?
Requirements vary by job and by jurisdiction. Ask any contractor, us included, what applies to your address before work begins.
Get an honest answer first
If you are not sure whether your house needs piers, call W.J. Smith Construction at (252) 304-3012 or request a free quote. We will tell you what we find, including when the answer is that you do not need us yet.
