Cost to Foundation Repair in Phoenix, AZ

$1,900–$14,250 in Phoenix

5% below the national average · 0.95x cost multiplier

In Phoenix, a foundation repair runs $1,900 to $14,250 on average — about 5% below what homeowners pay nationwide. The Mountain West market's labor costs account for most of the gap, with material pricing and local permitting fees adding to the spread. Use the cost table below to compare budget, mid-range, and premium options side by side.

Cost Breakdown in Phoenix

Line Item	Low	Mid	High
Cost per linear ft of crack/wall	$475	$1425	$2850
Materials	$380	$2,375	$11,400
Labor	$855	$4,275	$17,100
Permits	$190	$475	$1,900
Total	$1,425-5% vs. national avg	$7,600-5% vs. national avg	$33,250-5% vs. national avg

Budget

Minor crack injection repair on 2-3 cracks, epoxy or polyurethane fill, no excavation required.

Mid-Range

Wall bracing or carbon fiber reinforcement for bowing basement wall, 20-30 linear feet, with engineer assessment.

Premium

Piering or underpinning for foundation settlement, 8-10 piers installed, full engineer design and post-repair inspection.

Material Options

Material prices below are national averages; availability in Phoenix may shift costs slightly.

Material	Cost/Unit	Pros	Cons	Best For
Epoxy / Polyurethane Crack Injection	$400-$800 per crack	Non-invasive, fast, effective for non-structural cracks, preserves waterproofing	Only appropriate for non-structural cracks, does not address underlying cause	Hairline to 1/4-inch poured concrete cracks with no active movementNon-invasive, fast, effective for non-structural cracks, preserves waterproofing
Carbon Fiber Straps	$400-$600 per strap	Minimal excavation, high tensile strength, low profile, does not reduce interior space	Stabilizes walls but cannot straighten them, works best on walls that have not bowed more than 2 inches	Bowing basement walls with minor to moderate inward movementMinimal excavation, high tensile strength, low profile, does not reduce interior space
Wall Anchors / Deadman System	$1,500-$2,500 per anchor	Can gradually straighten walls over time when tightened annually, strong lateral resistance	Requires excavation in yard, large steel plate on interior wall, longer installation	Bowing walls with yard space available for deadman anchor installationCan gradually straighten walls over time when tightened annually, strong lateral resistance
Helical or Push Piers	$1,500-$3,000 per pier	Addresses actual settlement, can lift and level sunken foundation, long-lasting fix	Expensive per unit, typically need 6-12+ piers, interior excavation may be needed at each pier	Foundations that have visibly settled or show significant differential movementAddresses actual settlement, can lift and level sunken foundation, long-lasting fix
Mudjacking / Slabjacking	$3-$8 per sq ft	Fast, affordable, non-invasive, works for sunken concrete slabs and garage floors	Not for structural foundation walls, may need retreatment in 5-10 years	Sunken concrete slabs, sidewalks, driveways, and garage floorsFast, affordable, non-invasive, works for sunken concrete slabs and garage floors

Other Projects in Phoenix

Full Kitchen Remodel

Full Bathroom Remodel

Central AC Installation

Back to national average for Foundation Repair

Phoenix Estimate

Typical Range

$1,900–$14,250

vs. National Average

5% below national

Cost Multiplier

0.95x

Cost Per linear ft of crack/wall

$475–$2850

Estimates apply Phoenix's 0.95x regional cost multiplier to national averages. Actual bids vary by contractor, project scope, and timing.

See national average costs →