# Cost guides

> What foundation repair costs by method: piers, mudjacking, carbon fibre and slab lifting, with the quote lines that matter.

Canonical: https://foundationrepairlab.com/cost/

Last updated: 2026-11-08

## What foundation repair actually costs

Foundation repair is priced per pier, per linear foot of wall, or per square foot of slab — never per "problem". That is why two quotes for the same house can differ by $10,000 without either contractor being wrong: one is counting piers, the other is counting days.

 |
 | Method | Typical unit price | Typical job total | Used for

 | Push piers | $1,000–$3,000 per pier | $6,000–$30,000 | Settled footings, load-bearing walls

 | Helical piers | $700–$2,500 per pier | $5,000–$25,000 | Lighter loads, unstable soil, new construction

 | Mudjacking | $3–$8 per sq ft | $1,500–$8,000 | Settled slab, driveway, garage floor

 | Polyurethane foam lifting | $5–$15 per sq ft | $2,000–$12,000 | Slab and pool deck lifting, lighter and faster

 | Carbon fibre straps | $400–$1,200 per strap | $3,000–$10,000 | Cracked, bowing basement walls

 | Wall anchors | $500–$1,500 per anchor | $8,000–$25,000 | Bowing walls with access to outside soil

 | Slab lifting | $3–$12 per sq ft | $2,000–$15,000 | Uneven interior slabs and garage floors

 | Crawl space encapsulation | $3–$8 per sq ft | $4,000–$15,000 | Moisture control, not structural repair

An average residential repair lands between $4,000 and $15,000. Serious structural work on a large home with multiple settled footings runs $20,000–$40,000, and the number is driven by pier count, access and soil — not by the length of the crack you can see.

## What drives the price up

- **Pier count.** A quote is usually pier count × unit price. Ten piers at $1,800 is $18,000 before anything else.

- **Depth to bearing soil.** Piers are driven to stable strata; deeper bearing soil means longer piers and more time.

- **Access.** A finished basement, a deck over the work area or a narrow side yard adds labour and sometimes equipment.

- **Interior vs exterior.** Interior piers avoid landscaping but require floor removal and patching; exterior piers avoid interior work but disturb planting and hardscape.

- **Engineering.** A stamped engineer's letter adds $400–$1,500 but is what makes a permit and a warranty defensible.

- **Cosmetic repair.** Drywall, flooring, paint and trim are usually excluded — budget 10–25% of the structural cost to put the house back together.

## What a quote should show

A foundation quote that cannot be compared line by line is not a quote. Ask for the same five numbers from every contractor:

 |
 | Line | What good looks like

 | Method and count | "14 push piers, exterior, 4 on the north wall" — not "pier system"

 | Depth assumption | Stated depth to bearing strata, and the price if it is deeper

 | Engineering | Stamped letter included or excluded, and who pays for it

 | Permits | Who pulls the permit, and the fee

 | Cosmetic repair | What is restored and what is left to you

 | Warranty | Length, transferability, and what voids it

The [full cost guide](/foundation-repair-cost/) carries worked examples, and the [repair methods hub](/repairs/) explains when each method is specified. If a contractor cannot explain why a pier rather than a slab lift, the quote is not ready to sign.

### Why is foundation repair so expensive?

Because it is engineering plus excavation plus steel. A push pier is a manufactured bracket and a steel shaft driven to bearing strata; the equipment, the engineering letter and the warranty all sit inside the unit price.

### Can I repair a foundation myself?

Cosmetic crack filling, grading and downspout work are reasonable DIY. Structural lifting, pier installation and wall anchoring are not — they need engineered design, permits and equipment.

### Does insurance pay for foundation repair?

Usually not for settling or poor drainage, which policies exclude as maintenance or earth movement. Sudden events — a burst pipe, a vehicle impact — are more often covered. The [insurance hub](/insurance/) explains the wording.

## Guides in Cost

- [Basement Wall Repair Cost by Method](https://foundationrepairlab.com/basement-wall-repair-cost/)
- [Basement Waterproofing Cost: Interior vs Exterior](https://foundationrepairlab.com/basement-waterproofing-cost/)
- [Carbon Fibre Straps Cost: Per Strap and Per Job](https://foundationrepairlab.com/carbon-fibre-straps-cost/)
- [Crack Injection Cost: Epoxy vs Polyurethane](https://foundationrepairlab.com/crack-injection-cost/)
- [Crawl space encapsulation cost](https://foundationrepairlab.com/crawl-space-encapsulation-cost/)
- [Crawl Space Foundation Repair Cost: Piers and Beams](https://foundationrepairlab.com/crawl-space-foundation-repair-cost/)
- [Foundation Drainage Cost: Gutters, Grading, Drains](https://foundationrepairlab.com/foundation-drainage-cost/)
- [Foundation Inspection Cost: Engineer vs Contractor](https://foundationrepairlab.com/foundation-inspection-cost/)
- [Foundation Repair Cost by State: 2026 Price Guide](https://foundationrepairlab.com/foundation-repair-cost-by-state/)
- [Financing a Foundation Repair: Options and Costs](https://foundationrepairlab.com/foundation-repair-financing/)
- [Foundation Replacement Cost and When It Is Rational](https://foundationrepairlab.com/foundation-replacement-cost/)
- [Foundation Waterproofing Cost: 2026 Price Guide](https://foundationrepairlab.com/foundation-waterproofing-cost/)
- [French Drain Cost Per Linear Foot: 2026 Price Guide](https://foundationrepairlab.com/french-drain-cost/)
- [What Helical Piers Costs: Price Guide](https://foundationrepairlab.com/helical-piers-cost/)
- [House Leveling Cost: Pier Counts and Real Totals](https://foundationrepairlab.com/house-leveling-cost/)
- [How Much Can Foundation Repair Cost? The Ceiling](https://foundationrepairlab.com/how-much-can-foundation-repair-cost/)
- [How Much Does Foundation Repair Cost in 2026?](https://foundationrepairlab.com/how-much-does-foundation-repair-cost/)
- [How Much Does Foundation Repair Cost in Texas?](https://foundationrepairlab.com/how-much-does-foundation-repair-cost-in-texas/)
- [How Much Does It Cost to Repair a Foundation?](https://foundationrepairlab.com/how-much-does-it-cost-to-repair-foundation/)
- [How much is foundation repair](https://foundationrepairlab.com/how-much-is-foundation-repair/)
- [How much should foundation repair cost](https://foundationrepairlab.com/how-much-should-foundation-repair-cost/)
- [Mudjacking cost per square foot](https://foundationrepairlab.com/mudjacking-cost/)
- [What pier and beam leveling costs](https://foundationrepairlab.com/pier-and-beam-leveling-cost/)
- [Polyurethane Foam Lifting Cost: Slab and Soil](https://foundationrepairlab.com/polyurethane-foam-lifting-cost/)
- [Price Foundation Repair: How Bids Are Built](https://foundationrepairlab.com/price-foundation-repair/)
- [What Push Piers Cost: Unit Price and Job Totals](https://foundationrepairlab.com/push-piers-cost/)
- [Root Barrier Cost: Per Foot and Per Job](https://foundationrepairlab.com/root-barrier-cost/)
- [Slab Lifting Cost: Foam vs Slurry Comparison](https://foundationrepairlab.com/slab-lifting-cost/)
- [Soil Stabilisation Cost: Grouting and Mixing](https://foundationrepairlab.com/soil-stabilisation-cost/)
- [What a Structural Engineer Costs in 2026](https://foundationrepairlab.com/structural-engineer-cost/)
- [What Sump Pump Costs: Pump, Pit, and Install](https://foundationrepairlab.com/sump-pump-cost/)
- [Sump Pump Installation Cost: Pit, Pump, and Discharge](https://foundationrepairlab.com/sump-pump-installation-cost/)
- [Underpinning Cost per Foot: What the Number Means](https://foundationrepairlab.com/underpinning-cost/)
- [What wall anchors costs](https://foundationrepairlab.com/wall-anchors-cost/)
- [Carbon Fibre Foundation Repair Cost: What to Expect](https://foundationrepairlab.com/carbon-fiber-foundation-repair-cost/)
- [Helical Pier Cost Per Pier and Per Job in 2026](https://foundationrepairlab.com/helical-pier-cost/)
- [Push Pier Cost and What Drives the Count](https://foundationrepairlab.com/push-pier-cost/)
- [Wall Anchor Cost for a Bowing Basement](https://foundationrepairlab.com/wall-anchor-cost/)
- [Foundation Crack Repair Cost by Crack Type](https://foundationrepairlab.com/foundation-crack-repair-cost/)
- [Pier and Beam Foundation Repair Cost: 2026 Guide](https://foundationrepairlab.com/pier-and-beam-foundation-repair-cost/)
- [Foundation Repair Cost: What Each Method Runs](https://foundationrepairlab.com/foundation-repair-cost/)