Foundation repair in Baton Rouge typically costs $5,000 to $25,000. Pressed concrete pilings run about $550–$650 each outside the house and $1,000–$1,500 each inside; a settled corner needs 4–8, a full side 12–20. Pier-and-beam leveling is usually $1,500–$10,000, and whole-house piling jobs can pass $30,000.
Foundation Repair Baton Rouge publishes these ranges because foundation repair is one of the few home repairs where homeowners routinely get quotes $10,000 apart for the same house. Knowing the unit prices is the fastest way to tell which quote is honest. The figures below come from published Baton Rouge contractor pricing and 2026 Louisiana and national cost data, cited at the end.
Foundation repair costs by type
| Repair | Typical Baton Rouge range | What you’re paying for |
|---|---|---|
| Exterior pressed concrete piling | $550–$650 each | Dig at the beam, press precast segments to refusal, shim and cap |
| Interior pressed piling | $1,000–$1,500 each | Same, plus breaking out and re-pouring a section of slab |
| Helical pier | $2,000–$3,000 each | Steel shaft screwed to a measured torque |
| Slab repair, most homes | $5,000–$25,000 | 6–30 pilings plus lift, backfill, readings |
| Pier & beam repair | $6,000–$14,000 | New piers, beams, sills on raised homes |
| House leveling / re-shim | $1,500–$10,000 | Steel shims, new pier caps |
| Drainage correction | $1,000–$12,000 | Downspout lines, French drains, regrading |
| Engineer’s report | $500–$2,000 | Independent evaluation for lenders or buyers |
How many pilings your house needs
Pilings go under the perimeter beam, typically 6–8 feet apart, and only where the slab has dropped. That’s why the laser survey matters: it turns “the back of the house is sinking” into a count.
- A settled corner: 4–8 exterior pilings — about $2,200–$5,200 at $550–$650 each.
- One side of a 2,000 sq ft ranch: 12–20 pilings — about $6,600–$13,000.
- Whole perimeter with some interior support: 30–50 pilings, a handful inside — roughly $20,000–$35,000.
If a quote gives you a total with no piling count and no unit price, ask for both. It’s the single most useful number for comparing bids.
What pushes the price up
The same number of pilings can cost noticeably more from one house to the next. The main drivers in the Capital Region:
- Interior pilings. Each one means cutting the slab, often under tile or hardwood, then patching. That’s why they cost roughly double.
- Access. Driveways, patios, AC pads and tight side yards mean more hand digging or concrete breakout at the beam.
- Landscaping and sprinklers. Beds against the foundation get dug up and reset; irrigation lines get cut and repaired.
- Depth to refusal. Pilings go until the house won’t push them further. Softer ground means more segments per piling.
- Plumbing. Older homes with cast-iron drains under the slab should be pressure-tested before lifting; a leak found then is cheaper than a leak found after.
- Post-tension slabs. Tendons must be located before any interior cut, which adds time.
Costs people forget to budget
Budget 5–15% on top of the base bid for extras like landscape restoration and plumbing work, per Louisiana contractor guidance. An independent structural engineer’s letter — often required when selling or refinancing — is typically $500–$2,000 and is paid to the engineer, not the repair company. And if drainage caused the problem, the drainage fix belongs in the budget too; pilings under a house with a downspout still dumping at the corner will be fighting the same water.
Insurance and payment
Settling, soil movement and shrink-swell clay are excluded on nearly every Louisiana homeowners policy, so most foundation repair is paid out of pocket. The main exception is damage caused by a sudden covered event such as an under-slab plumbing leak — see does homeowners insurance cover foundation repair. Flood-damaged homes fall under flood insurance, which can include up to $30,000 in Increased Cost of Compliance funds toward elevation.
How to compare two quotes
Line the quotes up on four things: the number of pilings, the price per piling, how depth is determined (to refusal, with each depth logged, versus a fixed depth), and whether you get before-and-after elevation readings in writing. Also confirm the company’s Louisiana State Licensing Board for Contractors registration number is on the contract — it’s required for residential work over $7,500. Our cost estimator gives you a baseline number to hold quotes against.
Bottom line
Most Baton Rouge foundation repairs cost $5,000–$25,000, driven mainly by how many pilings the house needs and how many have to go inside. Get the count and the unit price in writing, and make sure drainage is part of the conversation. For a free laser survey and a written per-piling price, call Foundation Repair Baton Rouge.
Sources: WCK Foundation Repair, “How Much Does Foundation Repair Cost in Baton Rouge?” (exterior/interior piling prices); Abry Bros, “Cost of Foundation Repair in Louisiana (2026)” (typical ranges, engineering, contingency); Angi and HomeGuide 2026 pier-and-beam and leveling costs; FEMA/NFIP Increased Cost of Compliance.