Skip to Main Content

Concrete Crack Repair 

Concrete cracks not only tarnish the beauty of your property but can also indicate deeper structural concerns. 

Innovative Basement Authority employs the renowned PolyRenewal™ polyurethane injection method to lift and level sunken, cracked concrete slabs. 

Join the thousands of homeowners across the region who have, for nearly two decades, relied on this progressive repair technique. We’re dedicated to reviving your concrete to its original splendor. 

What is Concrete Crack Repair? 

Concrete crack repair targets damages on concrete surfaces often due to unstable soil and excessive moisture. 

Unlike superficial fixes such as caulk, which offer only temporary relief, Innovative Basement Authority delves deeper. With our distinct PolyRenewal™ technique, we raise sunken concrete and firm up the soil underneath. 

Signs Your Home Needs Concrete Crack Repair 

Various concrete surfaces can develop cracks, such as: 

If you’re noticing signs of degradation on these surfaces in your home, it could signal the need for repair. Key indicators to look out for include: 

  • Clearly visible cracks that continue to spread 
  • Cracks that are more than a ¼” wide 
  • Uneven or sinking concrete sections 
  • Obvious tripping risks 
  • Concrete slabs pulling away from your home 
  • Wall cracks or damaged siding directly above areas where concrete has sunk 
  • Edges of the concrete breaking away 
  • Surface pitting, flaking, or staining 
  • Accumulated water on the concrete post-rain 
  • Weeds emerging between concrete gaps 

Addressing these issues promptly can result in simpler and more efficient repair methods, safeguarding your property’s value and preventing more extensive and expensive damage down the line. 

Is Concrete Crack Repair Necessary? 

Yes! Addressing concrete cracks promptly is vital. 

Avoid the allure of “quick remedies” that typically overlook the root issue. Temporary solutions like mudjacking or repouring seldom address the main concerns. 

PolyRenewal™ addresses the core challenges, fortifying the soil below and stopping erosion. 

What Are the Benefits of Concrete Crack Repair 

The benefits of concrete crack repair are many: 

Enhance Safety Measures 

Lifting sunken areas and sealing concrete gaps mitigate the risk of trips and falls. Fixing these imperfections also prevents potential harm to family members or vehicular damage. Overall, mending concrete boosts the overall safety of your premises. 

Halt Progressive Deterioration 

By injecting expanding foam beneath uneven concrete slabs, we stabilize the supporting soil. This halts any further downward movement and solidifies your concrete investment, stopping the escalation of problems. 

Upgrade Aesthetics and Boost Value 

Unsightly cracked and uneven concrete tarnishes property aesthetics and can lower its market value. Our adept concrete treatments can rejuvenate such surfaces, making them appear as good as new. Trust in our advanced materials and expert team to bring back your concrete’s pristine facade. 

Extend the Longevity of Your Concrete 

If neglected, what begins as trivial cracks can snowball into sizable repair demands. By opting for concrete lifting and stabilization, you safeguard the slab’s structure, eliminating the likelihood of a total overhaul. Our innovative solutions fortify and prolong the life of your concrete. 

For optimal results, we recommend homeowners leverage our specialized PolyRenewal™ system. Distinct from generic market offerings, our proprietary products are curated from our vast experience and promise unmatched efficacy and longevity. 

How Our Concrete Crack Repairs Work 

For dependable concrete repair, Innovative Basement Authority adheres to this thorough procedure: 

  • Drill small, penny-sized holes into the concrete. 
  • Place injection ports in each hole. 
  • Mix and prepare the two-part, closed-cell polyurethane foam. 
  • Inject foam beneath the concrete slabs through the ports. 
  • The expanding foam fills the voids beneath the concrete and lifts the slab. 
  • Allow the foam to fully cure (approximately 15 minutes). 
  • Remove the injection ports and fill and smooth out drilled holes. 
  • Seal cracks and joints to prevent future damage. 
  • Schedule regular maintenance for your concrete slabs. 

With the right tools, training, and products, Innovative Basement Authority’s concrete repair process is efficient, minimally invasive, and provides long-lasting results. 

Why Our Crack Repair is the Best Choice for Your Home 

Our PolyRenewal™ system stands out as the prime choice for your residence due to: 

  • Unparalleled Accuracy: Our polymer injection method addresses and lifts sunken concrete slabs with remarkable precision. 
  • Low Impact: Tiny entry points negate the requirement for large machinery or digging. 
  • Featherlight Strength: Our closed-cell foam fortifies without adding undue stress to the soil below. 
  • Swift Outcomes: The foam sets in a mere 15 minutes, providing immediate support with reduced wait times. 
  • Durable: Built to withstand the elements, ensuring lasting repairs to concrete slabs. 
  • Versatile: Adaptable to a wide range of concrete surfaces and tasks. 
  • Environmentally Conscious: Made from harmless, enduring materials with sustainability in mind. 
  • Subtle Restoration: Blends perfectly with surroundings for nearly invisible mending. 
  • Dedicated Expertise: Our yearly maintenance offerings underline our dedication to sustained excellence. 

Trust Innovative Basement Authority for Top-Notch Concrete Crack Repair! 

When you spot settlement, cracks, or uneven areas on your concrete surfaces, it’s important to address them promptly. Delaying action can exacerbate the issues. To safeguard and boost your home’s value, rely on the skilled hands at innovative Basement Authority. 

Recognized as a leading figure in the region, Innovative Basement Authority delivers unparalleled expertise and service to homeowners in search of dependable concrete resolutions. With our tailored solutions and unwavering commitment, you can confidently repair your concrete. 

Contact us today for a free inspection and a no-pressure repair quote.  


It’s advisable to consult with a professional as soon as you notice significant cracks. Addressing issues early can prevent them from worsening, saving time, and potentially reducing repair costs in the long run.

With professional repair and proper maintenance, a repaired concrete surface can last for many years. The durability also depends on environmental factors, usage, and the quality of the repair materials and techniques. 

PolyRenewal™ involves injecting a specialized polyurethane foam beneath the concrete slab. This foam expands, lifting the slab and filling voids, which can address both the cause and appearance of cracks. 

Publish Date:

Last Modified Date:

Innovative Basement Authority Service Map

Our Locations

Fargo, ND

1330 41st St. N
Fargo, ND 58102

Minneapolis, MN

6265 Carmen Ave.
Inver Grove Heights, MN 55076

Rush City, MN

1325 S Frandsen Ave
Rush City, MN 55069

Sioux Falls, SD

101 S. Reid Street, Suite 307
Sioux Falls, SD 57103