Foundations Cost in Sioux City, IA in 2026
Most Foundations projects in Sioux City, IA cost between $2,900 and $29,000. The typical price is $8,500.
Labour and materials in Sioux City run about 4% below the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Crack injection versus piering versus full replacement
- Soil type and water table
- Access for equipment
- Engineering report requirements
Usually included
- Excavation and equipment
- Repair materials and labour
- Backfill and grading
Usually extra
- Structural engineer report
- Interior finish repair
- Landscaping restoration
Foundation repair contractors in Sioux City, IA
Businesses listed on Google near Sioux City, IA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Thrasher Foundation Repair
4.9(482 reviews)
1120 S Lewis Blvd, Sergeant Bluff, IA 51054
Groundworks Foundation Repair Sioux City
4.9(73 reviews)
507 7th St Ste 228-29, Sioux City, IA 51101
Siouxland Restoration Inc.
5.0(35 reviews)
3200 BUS US-75, Sioux City, IA 51105
Koskovich & Murphy Developments
4.6(9 reviews)
2400 3rd St, Sioux City, IA 51101
Young Concrete Lifting and Repair
5.0(5 reviews)
4028 Kateri Way, Sioux City, IA 51106
Pro Seal Solutions
3.3(13 reviews)
3205 North Hwy 75, Sioux City, IA 51105