Foundation Floor Crack Repair in Omaha, Denver, Kansas City & Wichita

Repair Solutions for Sinking & Cracked Foundation Floors

Has your concrete basement floor started to sink or sag? Are the basement walls separating from the ceiling or floor slab? These are often symptoms of foundation settlement, which can cause cracks in foundation floors and walls, uneven surfaces, and even weaken your foundation's structural integrity.

Other signs of foundation settlement include:

  • Sagging, uneven floors above
  • Chimney separation
  • Sticking doors and windows
  • Cracked concrete floors and walls
  • Drywall cracks
  • Warped ceilings
  • Wall gaps by the floor or ceiling
  • Cracks above window and door frames

If you've noticed signs of foundation settlement, including cracks in the basement floor, Thrasher Foundation Repair can help. We offer comprehensive foundation crack repair solutions throughout Nebraska, Western Iowa, Colorado, Central and Western Kansas, and Northwestern Missouri.

Contact us today at 1-844-948-3306 or online to learn more about our foundation repair services — or schedule a free, no-obligation estimate in Omaha, Lincoln, Council Bluffs, Denver, Wichita, Kansas City, and nearby.

What Causes Foundation Floors to Crack?

Foundation floor cracks typically appear when the concrete floor settles. Weak soils below the concrete almost always cause floor slab settlement. When soil cannot support the floor weight, it will begin to sink and crack. Learn more about the three common types of soil conditions that lead to foundation floor settlement below.

Dry, shrinking soils can create foundation issues for your home

Dry, Shrinking Soils

When a contractor builds a home, they may install components of the HVAC (Heating, Venting, and Air Conditioning) system beneath the floor slab. As time goes on, the ductwork may leak air, causing the soil to dry out.

The drying soil then begins to shrink, creating gaps and voids under the floor slab. These voids hinder the soil's ability to adequately support the slab, which causes the floor to crack and sink.

 Water can erode the soil surrounding your home's foundation

Soil Washout

Plumbing leaks typically cause the soil below the slab to wash away. If the leak is severe and there is a path for the water to flow through, it can wash out the soil under the floor slab. The resulting voids in the supporting soils will eventually cause the concrete slab to crack and sink downwards.

Poorly compacted fill soils

Poorly Compacted Fill Soils

When a contractor builds a home, soil layers are usually moved around or spread out to create the desired grade level. Foundation footings are deepened to extend below weak fill soils and avoid foundation settlement problems. However, the foundation slab remains on the poorly compacted fill soils. Eventually, the soil will compress and settle, creating a void below the concrete slab. As time goes on, the slab begins to settle into the void, creating floor cracks and breaks in the foundation.

Foundation Crack Repair in Nebraska, Iowa, Missouri, Colorado & Kansas

As a Supportworks dealer, Thrasher Foundation Repair has access to innovative, industry-leading solutions designed to reverse concrete slab settlement and restore cracked foundation floors.

PolyLevel® High-Density Polyurethane Foam

PolyLevel® offers a quick and convenient way to lift and stabilize sinking and cracked foundation floors. This long-lasting, minimally disruptive solution utilizes an expanding polyurethane foam to raise and support concrete slabs without adding extra weight to the load-bearing soils below. It also compacts the soil around the slab, ensuring the basement floor remains level for years to come.

Features and Benefits of PolyLevel®:

  • Fast, non-invasive process
  • Strong yet lightweight formula offers greater lifting power than traditional mudjacking
  • Cures in as little as 15 minutes for minimal downtime
  • Does not react with soil or moisture or leak harmful chemicals into the soil
  • Adjustable according to the unique needs of your foundation
  • Once cured, the waterproof formula will not wash away
Learn about PolyLevel®

Push Piers

Foundation push pier systems are great for restoring concrete slabs and repairing foundation cracks. They extend to greater depths than alternative foundation floor crack repair options and are an ideal solution when soil conditions are unknown.

Features and Benefits of Push Piers:

  • Fast, seamless installation
  • Installs with minimal disruption to your property
  • Extends to greater depths than alternative repair methods
  • Ideal solution for returning foundation slabs to their original level
Learn about push piers

Helical Piers

Helical piers accommodate both light and heavy loads, making them appropriate for concrete slab settlement and floor crack repair. This versatile pier system offers long-term stability as it effectively restores and stabilizes foundations and other masonry structures.

Features and Benefits of Helical Piers:

  • Fast & efficient installation
  • Can be installed year-round
  • Effectively stabilizes light and heavy structures
  • Can restore cracked, sinking foundations to their original position
Learn about helical piers

Free Foundation Crack Repair Estimates in Omaha, Wichita, Denver, Kansas City & Nearby

With more than 45 years of experience, Thrasher is an industry leader in foundation repair. Our highly-trained, experienced team can diagnose and repair foundation problems of all types, including foundation floor cracks.

Contact us at 1-844-948-3306 or online to learn more about our repair solutions for settling and cracked foundations in Lincoln, Omaha, Denver, Council Bluffs, Wichita, Kansas City, and throughout Nebraska, Colorado, Western Iowa, Central and Western Kansas, and Northwestern Missouri.

Get a Free Estimate

Give us a call at 1-844-948-3306 or complete this form and we'll contact you shortly to schedule a Free Inspection, and you'll get a no-obligation written quote during our initial visit.
1 2 3

We serve the following areas

Illinois
  • Anchor
  • Arrowsmith
  • Ashkum
  • Beaverville
  • Bellflower
  • Buckley
  • Cabery
  • Campus
  • Chebanse
  • Cissna Park
  • Claytonville
  • Clifton
  • Crescent City
  • Cropsey
  • Cullom
  • Danforth
  • Donovan
  • Dwight
  • Emington
  • Fairbury
  • Forrest
  • Gibson City
  • Goodwine
  • Iroquois
  • Kempton
  • Loda
  • Martinton
  • Odell
  • Onarga
  • Papineau
  • Paxton
  • Piper City
  • Pontiac
  • Roberts
  • Saunemin
  • Saybrook
  • Stockland
  • Strawn
  • Thawville
  • Watseka
  • Woodland
IowaColorado
  • Wellington
Our Locations:

Thrasher Foundation Repair
11844 Valley Ridge Drive
Papillion, NE 68046
1-402-227-8445


Thrasher Foundation Repair
11844 Valley Ridge Dr
La Vista, NE 68046
Unable to process this phone number


Thrasher Foundation Repair
3721 W Old Potash Hwy
Grand Island, NE 68803
1-308-218-3300


Thrasher Foundation Repair
15601 W 113th St
Lenexa, KS 66219
1-913-349-7373


Thrasher Foundation Repair
1120 S Lewis Blvd
Sergeant Bluff, IA 51054
1-712-377-3888


Thrasher Foundation Repair
1619 N Packer Rd Suite 104
Springfield, MO 65803
1-417-465-3555


Thrasher Foundation Repair
8853 E 37th St N
Wichita, KS 67226
1-316-395-9944


Thrasher Foundation Repair
9652 Hanover Ct W
Henderson, CO 80640
1-720-513-0951


Thrasher Foundation Repair
8910 N Industrial Rd
Peoria, IL 61615
1-309-306-7130


Thrasher Foundation Repair
2140 330th Ave
Fort Madison, IA 52627
1-319-250-5503

See all Service Areas