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Cracks in Basement Floor 

When your basement floor resembles the aftermath of an earthquake, it’s a clear sign of trouble. Ignoring cracks in your basement floor can compromise its structural integrity and create an entry point for water infiltration. 

Indiana Foundation Service has the expertise and tools to address these cracks effectively. Homeowners throughout Indiana know they can trust our quality basement repair, foundation repair, and basement waterproofing solutions. 

After reading this page, you’ll understand why basement floor cracks occur and how to stop their progression. 

Understanding Basement Floor Cracks 

Basement floor cracks are defined as any gaps, breaches, or fractures in the concrete floor. These cracks often appear due to various pressures and forces that disrupt the concrete’s integrity. 

While not all cracks immediately threaten your basement or foundation, timely attention is crucial to prevent water intrusion and further damage. 

Common Causes of Basement Floor Cracks 

Many factors contribute to the formation and progression of basement floor cracks. Our experienced team can help you identify these factors during a comprehensive inspection: 

  • Concrete Shrinkage: Newly poured concrete often shrinks as it cures. Uneven shrinkage leads to cracks. These cracks are usually thin and may not impact structural stability, but they can allow water leakage if they extend through the entire depth of the slab. 
  • Expansive Soils: Certain types of soil, namely clay, expand when wet and contract when dry, as seen here. If your home is situated on such soil, these cycles of expansion and contraction can cause the basement floor to crack. 
  • Soil Movement: Changes in moisture content beneath your home can cause the soil to shift over time, resulting in cracks. For example, rainfall can trigger soil erosion beneath your foundation. As the soil erodes, your basement settles, causing the concrete floor to crack as it adjusts to the shifting ground. 
  • Hydrostatic Pressure: Accumulated water beneath the basement floor can exert upward pressure, causing the floor to crack. These cracks can widen over time, especially if water pressure remains consistent. Simultaneously, water infiltration into the basement can worsen the situation by further eroding the concrete. 
  • Excessive Loads: Storing heavy objects in the basement can exert undue stress on the floor, potentially leading to cracks—especially if the floor wasn’t designed to bear such weight. 

Understanding the underlying causes of basement floor cracks is essential for selecting appropriate repair techniques. Indiana Foundation Service provides access to tailored solutions that address these root causes. 

Can Indiana Foundation Service Repair Basement Floor Cracks? 

Absolutely! Advancements in basement and foundation repair techniques mean that complete basement floor replacement isn’t always necessary when cracks appear. 

Remember that the severity of floor cracks varies based on factors such as size, pattern, nature, and location. Our comprehensive inspection process ensures we provide tailored solutions for each specific crack. 

Our Approach to Addressing Basement Floor Cracks 

Our proven approach has earned the trust of numerous homeowners throughout Indiana. Here’s how we tackle basement floor cracks: 

Thorough Evaluation 

We meticulously assess each crack, documenting its dimensions, location, pattern, and width. This analysis helps us determine if factors like soil movement, hydrostatic pressure, or excessive loads are responsible. We also examine the soil conditions around your home and the overall state of the foundation. 

Load Redistribution with Pier Systems 

If your basement floor sinks or becomes uneven due to shifting soil, we strategically install foundation piers deep into the stable ground beneath the foundation. 

The weight of the unstable floor is then shifted onto these piers, effectively relieving the basement floor and ensuring long-term stability. 

Addressing Wall Cracks 

The forces that cause floor cracks may also lead to wall cracks. If your basement exhibits both issues, considering wall repair is wise. 

Indiana Foundation Service offers a range of wall repair solutions, from wall anchors and channel anchors to steel I-beams and carbon fiber straps. Each solution is engineered to withstand heavy loads and prevent basement water infiltration and structural stress. 

Installing Water Management Solutions 

We implement an interior drainage system to counteract hydrostatic pressure and redirect incoming moisture. Coupled with a sump pump, this system efficiently diverts water away from the basement. 

Our toolkit comprises top-quality solutions tailored to the unique requirements of your basement. With our extensive experience, we ensure the long-lasting integrity of your basement floor. 

The Importance of Promptly Addressing Floor Cracks 

Delaying repairs on floor cracks can escalate minor issues into major foundation problems: 

  • Cracks can quickly expand due to ongoing pressures. 
  • Widening cracks increase the risk of water infiltration, potentially leading to mold growth and soil erosion. 
  • Neglected cracks can contribute to sinking floors and structural damage. 
  • Postponing repairs can result in higher costs, particularly if water damage occurs. 

The health of your home’s foundation directly impacts its stability. Pay attention to signs like floor cracks. With Indiana Foundation Service, you gain access to swift and effective solutions beyond surface-level fixes to truly fortify your basement. 

Contact Indiana Foundation Service for Expert Basement Floor Crack Solutions 

If you’ve noticed cracks in your basement floor, take action to prevent the risks of structural instability and water damage. Indiana Foundation Service employs advanced techniques to repair cracks and strengthen your basement. 

Contact us today to book a free inspection and secure a strong, stable basement. Uncover in-depth solutions for your basement and foundational issues through comprehensive services from Indiana Foundation Service. 


Not necessarily. While cracks in basement floors can indicate underlying issues, not all cracks pose an immediate threat to your foundation. It’s essential to have a professional inspection to determine the severity and necessary action. 

DIY fixes for basement floor cracks are not recommended. Correctly diagnosing the underlying causes and applying effective repairs require professional expertise and specialized tools. 

Broad, shifting cracks can present tripping hazards. More importantly, any cracks enable water intrusion, leading to potential mold growth, erosion, and foundation instability over time. 

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Our Locations

Indianapolis, IN

624 North Front Street
Whiteland, IN 46184

Kokomo, IN

2731 Albright Rd
Kokomo, 46902

Lafayette, IN

8 N 3rd St
Lafayette, IN 47901