How much does pier and beam foundation repair cost?
Pier and beam foundation repair often costs $2,500 - $12,000+. Simple shimming or isolated pier repair can be less, while beam replacement, joist repair, moisture damage, drainage, and crawlspace encapsulation can push projects much higher.
The repair is rarely just leveling. The contractor has to address why the floor moved: failed piers, wood damage, poor drainage, soil movement, undersized supports, or crawlspace moisture.
Pier and beam cost drivers
Shim / minor leveling
$500 - $3,000How to tellSmall floor unevenness with sound beams and piers
The fixAdjust supports and shim where appropriate
Pier repair or replacement
$2,500 - $10,000+How to tellSettled, tilted, cracked, or undersized supports below the house
The fixReplace or add piers, footings, or supports
Beam or joist repair
$3,000 - $15,000+How to tellSagging floors, soft wood, termite or moisture damage, or bouncing areas
The fixSister joists, replace beams, add supports, and correct moisture
Moisture and crawlspace correction
$2,000 - $15,000+How to tellMusty crawlspace, standing water, poor vapor barrier, or high humidity
The fixDrainage, vapor barrier/encapsulation, dehumidifier, and wood repair
Before you level a pier and beam house
- Ask for photos from the crawlspace showing piers, beams, joists, moisture, and damage.
- Separate leveling from structural wood repair and moisture control in the quote.
- Check whether plumbing, HVAC ducts, or electrical runs under the house will be affected.
- If floors moved quickly or damage is widespread, consider an engineer or a second opinion.
Unlock the hiring checklist
Use this before you call a foundation repair, so you know what to ask and what to avoid.
Call a pro when…
- Floors sag, bounce, or slope noticeably
- Doors stick and gaps are changing
- Crawlspace wood is soft, dark, or damaged
- You see standing water, high humidity, or musty odor below the house
- A buyer or inspector flagged foundation or crawlspace concerns
Repair or replace?
Pier and beam repairs are usually targeted: add/repair piers, replace damaged beams or joists, and control crawlspace moisture. Full replacement is unusual unless damage is severe. Leveling without moisture/source control can make the floor look better while the cause continues.
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Related questions
Can pier and beam foundations be leveled?
Often yes, but the amount of safe leveling depends on the structure, utilities, finishes, and cause of movement. Ask what lift is realistic and what can crack during lifting.
Is pier and beam repair cheaper than slab repair?
Sometimes, because access is easier. But moisture damage, wood replacement, tight crawlspaces, and drainage can make it expensive.
Do I need crawlspace encapsulation with pier and beam repair?
Not always. You need moisture control if humidity, standing water, mold, wood decay, or poor vapor barrier conditions contributed to the problem.
How long does pier and beam repair take?
Small leveling jobs can take a day. Structural wood repair, pier replacement, drainage, or encapsulation can take several days or longer.