# Foundation Repair Cost Calculator | Tennessee Ranges, 2026

> Free foundation repair cost calculator: pick a repair type (cracks, piers, settling, bowing walls, crawl space) and see published 2026 cost ranges, with sources.

URL: https://tennesseefoundationrepair.us/foundation-repair-cost-calculator/

Interactive tool: pick a foundation repair type to see the published national cost range. For piers, the per-pier range is multiplied by the pier count the visitor enters. Source: HomeAdvisor cost guides, updated June 2026. National ranges, not quotes.

| Repair | Typical range |
|---|---|
| Foundation crack repair | $250 – $800 |
| Foundation piers / underpinning | $1,000 – $3,000 per pier |
| Settling or sinking foundation | $5,000 – $25,000 |
| Bowing basement wall | $4,000 – $12,000 |
| Crawl space repair | $4,500 – $8,000 |
| Slabjacking / mudjacking a settled slab | $500 – $1,300 |
| Structural engineer inspection | $340 – $780 |

- Foundation crack repair: Sealing cracks. If a crack comes from settlement or wall pressure, fixing the cause costs more.
- Foundation piers / underpinning: Per pier. Excavation, engineering, permits, and landscaping repair may be separate.
- Settling or sinking foundation: Usually piers plus any lift; the range depends on how much of the foundation is moving.
- Bowing basement wall: Carbon fiber or steel reinforcement. Excavating and rebuilding a wall costs more.
- Crawl space repair: Typical range; average $6,000. Beam replacement alone runs $1,500 to $5,000.
- Slabjacking / mudjacking a settled slab: For settled concrete slabs; does not address deeper settlement under footings.
- Structural engineer inspection: An independent assessment of the cause and the right repair, with nothing to sell.

Referral disclosure: Tennessee Foundation Repair is an independent contractor-referral service. We help connect Tennessee property owners with participating foundation repair professionals. Services are performed by independent contractors. We may receive compensation for qualified referrals. Phone: (865) 276-7293.