Choose the type of repair, enter how many piers or cracks are involved, and adjust for access and where you live. The result is a price range based on published 2026 contractor and cost-guide data, not a quote.
Not sure what kind of repair you need? A structural engineer or foundation specialist should diagnose the problem first. For detailed price tables, see the foundation repair cost guide, or our guides to slab foundation repair and pier and beam foundation repair.
Calculator
Typical results
For reference, these are typical project totals reported in 2026:
| Scenario | Typical range | Notes |
|---|---|---|
| Minor crack sealing | $250–$800 | Hairline or shrinkage cracks, no movement |
| Moderate repair (a few piers, wall bracing, leak fixes) | $1,000–$12,000 | Most common range for real structural fixes |
| Major repair (extensive piering, lifting, rebuilding) | $15,000–$100,000+ | Severe settlement or full replacement |
What goes into the estimate
- Type of damage (cracks, settlement, bowing walls). Cosmetic cracks cost a few hundred dollars to seal, while settlement that needs piers, or bowing walls that need anchors or straps, runs into thousands.
- Foundation type. Slab, basement and pier-and-beam (crawl space) foundations use different repair methods; crawl space repairs are often the least expensive, while basement wall stabilization is among the most expensive.
- Number of piers or linear feet of repair. Pier jobs are priced per pier, so the count drives the total. Contractors space piers along the settling section, so a corner may need a few while a whole wall can need many more.
- Region. Labor rates vary widely across the US. The calculator applies a factor from 0.85 (lower-cost rural areas) to 1.35 (the most expensive metros).
- Access conditions. Landscaping, decks, finished basements, tight crawl spaces or interior slab work slow the crew down and raise the price.
How we built the ranges
Unit prices come from published 2026 data and match our foundation repair cost guide: per-pier ranges (steel push piers $990–$1,600, helical piers $2,000–$4,400) and whole-job ranges from Olshan Foundation Repair's price page (updated June 2026) and Angi, and crack-repair, engineer and soil-report costs from NerdWallet's foundation repair cost guide (updated February 2026). The access and regional multipliers are WhatHomeCosts estimates that reflect typical labor-cost differences.
The calculator does not include waterproofing, mold remediation, repairs to interior finishes (drywall, flooring, doors) or full foundation replacement ($20,000–$100,000). Real quotes depend on an on-site inspection, soil conditions and the number of piers the engineer specifies.
FAQ
How many piers does a foundation repair need?
It depends on the length of the settling section and the load. Piers are typically spaced every several feet along the affected wall, so a single corner may need only a few while a full side of the house can need many. The engineer or contractor sets the count after an inspection.
Is the calculator result a quote?
No. It is a rough range to help you budget and to check whether quotes are in a normal range. Get at least three written quotes based on an on-site inspection.
This tool gives a rough estimate only. Get at least three written quotes for your project.
For a full breakdown of prices, read our complete foundation repair cost guide.
Sources
- Olshan Foundation Repair — Foundation Repair Costs (updated Jun 3, 2026). Checked October 8, 2026.
- NerdWallet — Foundation Repair Cost in 2026: Is It Worth It? (updated Feb 25, 2026). Checked October 8, 2026.
Prices are estimates and vary by location and provider. See our methodology and editorial policy. Browse all tools & calculators cost guides.