How much does foundation repair cost?

A typical price for foundation repair, the things that move it, a Koira estimate for each state and links to every guide we used.

$5,200Typical, US
$2,200 to $8,150Usual range
4 guidesCombined, sources below

The figures above are the guides' range for a typical job. The calculator prices your exact job, line by line, from the same guides.

The engineer or contractor sets the count from how much of the house has settled.
A sunken patio, garage floor or section of slab floor.
Strongly advised before piering or wall bracing. Some contractors include an inspection, but it is not the same thing.
Adjusts labor to your state's wages.
Foundation repair cost
$6,395 to $19,150
Typical $12,813 (US average)
$6,395Low
$19,150High
Piering and wall bracing are structural. Have a licensed structural engineer diagnose the cause and specify the fix before you choose a contractor, and fix the drainage that caused it or it can happen again.
Free. Your numbers become an estimate you can send from your phone.

How we got this

  1. Piers6 × $1,000 to $3,000 each (typical $2,000)HomeAdvisor, Bob Vila, Modernize and Fixr all give $1,000 to $3,000 a pier. Push piers sit at the low end, helical piers higher.
  2. Structural engineer$320 to $1,000 (typical $700)Bob Vila $300 to $1,000, HomeAdvisor $340 to $780, Modernize $500 to $1,000, Fixr $300 to $2,000. Middle of the four.
  3. Permit$75 to $150 (typical $113)This Old House, Bob Vila and Fixr $75 to $150, Modernize $75 to $500. Not scaled by ZIP.
  4. RegionUS average prices (no ZIP entered)Enter a ZIP to scale the labor part of the price to your state's wages.
  5. Total$6,395 to $19,150, typical $12,813
ItemQtyLowTypicalHigh
Foundation piers (underpinning)6$6,000$12,000$18,000
Structural engineer's report1$320$700$1,000
Building permit1$75$113$150
Total$6,395$12,813$19,150

Sources: This Old House, foundation repair cost; Bob Vila, foundation repair cost; HomeAdvisor, foundation repair cost; Modernize, foundation repair cost; Fixr, foundation repair cost; BLS Occupational Employment and Wage Statistics, May 2025 (state and national files); US Census Bureau, 2020 ZIP Code Tabulation Area to county relationship file. Checked 2026-10-08.

Quick answer
  • Foundation repair usually costs $2,200 to $8,150, about $5,200 typical.
  • Repairing a cracked or settling foundation: crack sealing, piers or wall bracing.
  • Price your own job with the calculator above; it breaks the job into lines.

What foundation repair costs

Expect foundation repair to cost between $2,200 and $8,150, with $5,200 as a typical figure. Repairing a cracked or settling foundation: crack sealing, piers or wall bracing.

Foundation repair, US, combined from Fixr and HomeAdvisor
Price
Low end$2,200
Typical$5,200
High end$8,150

National figures from Fixr and HomeAdvisor, combined as shown below. Labor rates move the price by state: about $6,300 typical in Hawaii against $4,543 in Arkansas.

What drives the price

  • Type of repair. Sealing cracks is cheap. Piers to lift a settling corner cost far more. This Old House says lifting and leveling can reach $23,000.
  • Cause. Drainage and soil problems must be fixed or the damage returns.
  • Engineer. A structural engineer's report helps compare bids.

Foundation repair cost by repair

RepairPriceSource
Crack sealing or epoxy injection$200 to $1,000Fixr

Extra costs to plan for

ItemPriceSource
Structural engineer$340 to $780HomeAdvisor

Not every quote includes these. Check each line before comparing foundation repair bids.

Foundation repair cost by state

Estimates by state, made by Koira: the national foundation repair range with its labor part, roughly 55%, adjusted to local wages for construction and extraction workers. Real quotes vary with the job.

Foundation repair by state, Koira estimates
StateLowTypicalHigh
Alabama$1,962$4,637$7,267
Alaska$2,527$5,972$9,360
Arizona$2,169$5,127$8,036
Arkansas$1,922$4,543$7,120
California$2,446$5,782$9,063
Colorado$2,233$5,279$8,274
Connecticut$2,446$5,780$9,060
Delaware$2,196$5,191$8,136
District of Columbia$2,415$5,707$8,945
Florida$1,993$4,711$7,383
Georgia$2,002$4,731$7,416
Hawaii$2,665$6,300$9,874
Idaho$2,131$5,037$7,895
Illinois$2,627$6,210$9,733
Indiana$2,247$5,311$8,324
Iowa$2,198$5,196$8,144
Kansas$2,107$4,980$7,806
Kentucky$2,070$4,892$7,668
Louisiana$2,005$4,738$7,427
Maine$2,216$5,237$8,208
Maryland$2,207$5,216$8,175
Massachusetts$2,564$6,061$9,500
Michigan$2,233$5,279$8,274
Minnesota$2,465$5,826$9,132
Mississippi$1,941$4,588$7,190
Missouri$2,244$5,305$8,314
Montana$2,229$5,268$8,256
Nebraska$2,083$4,923$7,716
Nevada$2,244$5,305$8,314
New Hampshire$2,211$5,226$8,191
New Jersey$2,483$5,868$9,197
New Mexico$2,004$4,736$7,424
New York$2,421$5,721$8,967
North Carolina$1,994$4,713$7,386
North Dakota$2,233$5,278$8,272
Ohio$2,253$5,325$8,346
Oklahoma$1,978$4,676$7,328
Oregon$2,334$5,516$8,645
Pennsylvania$2,220$5,247$8,224
Rhode Island$2,271$5,368$8,413
South Carolina$1,997$4,721$7,398
South Dakota$2,009$4,747$7,441
Tennessee$2,017$4,766$7,471
Texas$1,989$4,702$7,369
Utah$2,151$5,085$7,970
Vermont$2,204$5,209$8,164
Virginia$2,137$5,051$7,917
Washington$2,524$5,966$9,351
West Virginia$2,161$5,107$8,004
Wisconsin$2,283$5,397$8,458
Wyoming$2,204$5,210$8,166

Big metro areas often run above their state's figure.

How we got these numbers

GuideRangeAverageUse
Fixr$2,200 to $8,200$5,200Counted
HomeAdvisor$2,225 to $8,133$5,174Counted
Bob Vila$2,176 to $7,833$5,001Shown, not counted: it repeats another guide's figures
This Old House$2,224 to $8,134$5,179Shown, not counted: it repeats another guide's figures

How the foundation repair range is combined: low end from the middle of the guides' lows, high end from the middle of their highs, typical from the middle of their averages (a range's midpoint where no average is given). Figures read on each guide's page on October 9, 2026.

Labor share used: 55%. None of the guides splits labor out for this job, so this share is Koira's working assumption for basements and foundations work. State factor: the state's median hourly wage for construction and extraction workers over the national $28.63 (BLS, May 2025), kept between 0.7 and 1.4.

For contractors: price this job in Koira

Foundation and basement work is a big, worried purchase, so a clear scope and a fast written price help.

Run the numbers for a real foundation repair in the free foundation repair cost calculator, then save the result as an estimate. With Koira's free Office plan, the foundation repair estimate, the deposit and the final invoice live in one place, sent by text. See estimates. Price this job in Koira, free.

Sources: Fixr, foundation repair cost; HomeAdvisor, foundation repair cost; Bob Vila, foundation repair cost; This Old House, foundation repair cost; Today's Homeowner, foundation repair cost; BLS Occupational Employment and Wage Statistics, May 2025 (state and national files). Prices checked October 9, 2026. More for your trade: how the trade runs on Koira.

FAQ

How much does foundation repair cost?

Foundation repair usually costs $2,200 to $8,150, with $5,200 typical. Repairing a cracked or settling foundation: crack sealing, piers or wall bracing.

Are foundation cracks serious?

Hairline cracks are common. Wide, stair-step or growing cracks need a pro's look.

How much does a structural engineer cost?

HomeAdvisor says $340 to $780.

Where does foundation repair cost the most?

Hawaii is highest in Koira's state estimates, about $6,300 typical, and Arkansas is lowest at about $4,543. Only labor is scaled by state.

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Foundation repair Cost: Prices by State and What Drives Them | Koira