Foundation Repair Cost in Louisiana 2026 Pricing Guide
The average foundation repair project in Louisiana costs $4,000 in 2026. Prices typically range from $1,720 to $19,600 depending on the type of damage, repair method, and foundation type.
Louisiana Foundation Repair Quick Facts
Average Cost
$4,000
Cost per Linear Ft
$2.50 – $9.50
Labor Rate
$38 – $55/hr
Soil Type
Alluvial Clay / Swamp
What Affects Foundation Repair Costs in Louisiana?
Louisiana's alluvial soils along the Mississippi River delta and bayous are among the most unstable in the country for foundations, with extremely high water tables sometimes just inches below the surface causing persistent settlement and heaving. New Orleans and the Gulf Coast require the most aggressive foundation repair solutions, as homes built on reclaimed swampland can settle unevenly over time, requiring extensive piering to reach stable bearing strata. Most Louisiana homes are built on either slab-on-grade or raised pier-and-beam foundations, with the raised construction being preferred in flood-prone areas. The subtropical climate with annual rainfall exceeding 60 inches keeps soils perpetually saturated, creating constant hydrostatic pressure on foundations. Hurricane seasons bring storm surge and flooding that can wash away soil beneath foundations, causing catastrophic settlement.
Soil & Climate
- Climate Zone
- Hot-Humid
- Soil Type
- Alluvial Clay / Swamp
- Material Costs
- $350 – $6,500
Permits & Labor
- Permit Required
- Yes
- Avg. Permit Cost
- $175
- Labor Rate
- $38 – $55/hr
| Service | Low | High | Average |
|---|---|---|---|
| Crack Repair | $200 | $2,000 | $640 |
| Piering / Underpinning | $4,000 | $19,600 | $9,400 |
| Mudjacking / Slabjacking | $400 | $2,400 | $1,000 |
| Wall Anchors / Stabilization | $3,120 | $9,400 | $5,480 |
| Basement Waterproofing | $1,560 | $7,840 | $3,920 |
| House Leveling | $4,000 | $15,600 | $7,840 |
| Foundation Inspection | $240 | $800 | $480 |
*Costs are estimates based on Louisiana market data for 2026. Actual prices vary by damage severity, repair method, and location within the state.
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Louisiana Contractor Licensing & Regulations
Louisiana requires contractors to be licensed through the State Licensing Board for Contractors for projects over $75,000, or through local parish licensing for smaller projects. New Orleans and Baton Rouge have additional local contractor requirements for foundation work. Building permits are required in most parishes for structural foundation repairs.
Licensing Board
Verify your contractor's license through the Louisiana State Licensing Board for Contractors .
Always verify that your contractor holds a valid, active license and adequate insurance before signing any contract. Foundation repair is structural work — ask for proof of workers' compensation coverage, general liability insurance, and relevant structural engineering credentials.
Top Cities for Foundation Repair in Louisiana
These are the most popular areas for foundation repair services in Louisiana.
New Orleans
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Baton Rouge
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Shreveport
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Lafayette
LA
Lake Charles
LA
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