3 Common Foundation Repairs

January 29, 2026

Foundation issues are a homeowner's worst nightmare, threatening the safety and stability of a home. Whether caused by shifting soils, water intrusion, or other environmental factors, these problems can escalate quickly if not addressed promptly. Understanding common foundation repairs can help homeowners recognize potential concerns early and determine the most appropriate professional solution.


1. Strengthening Support Through Underpinning

One typical repair method is underpinning, which involves strengthening the foundation by extending it to more stable soil layers below. This technique is commonly used for homes with inadequate original support or properties affected by soil erosion and ground movement. Underpinning is one of the most widely recognized foundation repairs for addressing settlement-related concerns. Due to the complexity of this process, it requires careful evaluation, engineering oversight, and experienced execution to ensure long-lasting results.


2. Restoring Level Surfaces With Slab Jacking

Another prevalent repair technique is slab jacking, which focuses on lifting a sunken concrete slab back to its intended position by injecting a specialized grout mixture beneath the surface. This approach is often used when soil settlement causes uneven floors or misaligned structural elements. Slab jacking is frequently recommended among modern foundation repairs because it restores level surfaces while preserving the existing foundation structure. Professional assessment is essential to confirm that soil conditions and structural factors are suitable for this method.


3. Stabilizing Structures Using Piering

Piering, sometimes referred to as piling, is another common technique that involves driving steel supports deep into the ground to stabilize and lift the foundation. This method is especially effective in regions with unstable or expansive soils, as it transfers the weight of the structure to more secure load-bearing layers. Piering is considered one of the more permanent foundation repairs, requiring precise engineering and specialized equipment.


Foundation repairs play a critical role in preserving the overall safety and integrity of a home. Recognizing methods such as underpinning, slab jacking, and piering allows homeowners to better understand professional recommendations when foundation concerns arise. According to Up Homes, on average, it takes seven months to build a house, highlighting the importance of protecting an existing structure rather than allowing foundational issues to worsen. Early identification and timely foundation repairs help prevent additional structural stress and support long-term home stability for years to come. For all of your foundation repair needs, contact Estrada's House Leveling today!

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