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Cracks in Foundation Walls 

Foundation wall cracks are a prevalent issue; if neglected, they can result in significant structural problems. BQ Basements & Concrete boasts extensive expertise as the trusted foundation repair specialists in Philadelphia, New Jersey, and Delaware

What Are Cracks in Foundation Walls?

Foundation wall cracks are fractures in the concrete walls that form the base of your home. They vary in size, from tiny hairline cracks to substantial gaps or breaks in the wall. These cracks are the initial indicator of underlying issues with your home’s foundation. 

Addressing foundation wall cracks can strengthen the walls and prevent further cracking and structural damage. Timely detection and repair of cracks typically result in less complex and extensive repairs. 

What Causes Cracks in Foundation Walls? 

There are several potential causes for foundation wall cracks: 

  • Ground Settlement – When the soil beneath your home’s foundation shifts or compresses, it can result in uneven settling and a sinking foundation. This discrepancy in settling causes cracking as the foundation walls bend or shift. 
  • Expansive Soils – Soils rich in clay content undergo substantial expansion and contraction as they absorb and release water. This repeated cycle exerts immense pressure on foundation walls, leading to the formation of cracks. 
  • Hydrostatic Pressure – Elevated groundwater exerts pressure on the outer surface of the foundation, causing inward bowing walls, resulting in cracks. 

Can You Fix Cracks in Foundation Walls? 

Yes! Foundation walls with cracks can be repaired and strengthened to restore structural integrity. The suitable method depends on the cause and extent of the damage. BQ Basements & Concrete offers a variety of proven solutions: 

  • Foundation Piers – Positioned beneath the foundation and securely affixed to the foundation footing, piers channel the weight of the home onto stable soils. They play a pivotal role in stabilizing settling foundations and providing essential support. 
  • Wall Anchors – Steel anchors are inserted into the foundation wall and extended into undisturbed soil. They counterbalance the inward pressure that leads to cracks and bowing. 
  • Carbon Fiber Reinforcement – Applying carbon fiber straps to the wall surface reinforces the concrete and halts the progression of cracks. 
  • IntelliBrace™ Wall Repair System – A network of steel beams is placed within the wall, offering reinforcement without needing outdoor excavation. 

How to Repair Cracks in Foundation Walls 

Professional Evaluation 

The initial step involves a comprehensive inspection by a foundation repair expert. They will identify the underlying cause and suggest the most suitable repair approach. 

Install Foundation Repair System 

The suggested foundation repair system will be tailored to target the specific damage on your home’s walls. This may involve utilizing wall anchors, piers, or other appropriate solutions. 

Waterproof Walls 

Following structural reinforcement, it’s critical to waterproof the foundation walls to prevent moisture penetration. We offer the most professional and seamless basement waterproofing solutions in the region. 

Monitor and Maintain 

Routine inspection and upkeep are crucial to maintaining the stability of your foundation. Keep an eye out for any new cracks or signs of seepage. Adequate drainage and the use of downspout extensions are essential components of this process. 

Why Repair Foundation Wall Cracks Now? 

Promptly repairing foundation wall cracks is crucial for several important reasons: 

  • Cracks worsen over time, leading to more extensive repairs. 
  • Moisture penetrates cracks, causing mold growth and indoor air quality issues. 
  • Doors and windows may become difficult to open and close due to uneven foundation settlement. 
  • Left unaddressed, significant wall cracks jeopardize the structural integrity of your home. 

Contact BQ Basements & Concrete for structural repair solutions that reinforce your foundation and prevent additional damage. We offer free, no-obligation inspections and foundation repair estimates. 

Contact BQ Basements & Concrete for Permanent Foundation Wall Crack Repair 

For over 25 years, BQ Basements & Concrete has assisted homeowners in repairing foundation damage and implementing preventative measures. Our certified technicians have the expertise to assess your foundation’s state and propose tailored repair strategies. Utilizing cutting-edge technology and established methods, we ensure a lasting stabilization of cracked walls. 

Contact us today to arrange a complimentary, no-obligation estimate for foundation wall crack repair in your home. Safeguard your home investment and attain peace of mind with BQ Basements & Concrete’s foundation wall crack repair services. 


Repair costs are contingent on factors such as your home’s size, the scope of damage, the chosen repair method, and necessary permits. However, we prioritize working within your budget to offer flexible financing options. Schedule a free inspection to determine the exact cost of repairs. 

Typically, foundation wall repairs can be finished in 1-2 days, allowing you to reside in your home throughout the process. 

Homeowners’ insurance does not typically provide foundation repair coverage. To mitigate expenses, consider a separate foundation maintenance policy. If you’re uncertain, contact your insurance provider for clarification. 

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1227 Liberty St., Suite 206
Allentown, PA 18102

New Jersey

535 Route 38 East, 149E
Cherry Hill, NJ 08002


106 Park Drive
Montgomeryville, PA 18936

West Chester

1503 Mcdaniel Dr., Suite 4
West Chester, PA 19380