Facts You Need to Know About Underpinning Your Home

Facts You Need to Know About Underpinning Your Home
Photo by hwkaji on Unsplash

Consider this option whether your house is experiencing issues that warrant underpinning your home or you want to add more usable space. Underpinning is a great way to boost your property value and increase its resilience to extreme weather conditions and soil erosion.

Some indicators that your home needs underpinning include sagging or bouncy floors, wider gaps around doors and windows, and misalignment of frames. If you notice these signs, contact a professional to assess your foundation.

Cost of Underpinning your Home

The cost of underpinning a home is usually expensive, but it’s worth it to ensure your house’s foundation is secure. It will also increase your property’s value if you sell it later.

Pinning your house is a good idea by looking for signs of movement in the structure’s foundation. Uneven or sagging floors, doors and windows that are misaligned, and cracking in the walls can all indicate foundation problems.

Another benefit of underpinning is that it can increase the height of your property’s ceiling. It can allow you to add more rooms and windows, making it easier for natural light to enter the building. It can increase your property’s overall value and improve its functionality and comfort.


Underpinning involves putting in new footings under your house. It makes your foundations more robust and prevents movement. The process can also improve the soil conditions underneath your foundations. It’s a long-term repair method often coupled with other repairs, such as drainage work, to ensure water moves away from your property.

The process begins with excavations around your home. These are then filled with concrete, which takes time to set. Once the concrete has cured, your house can be jacked up and returned to its original footing. Hiring a contractor with experience in underpinning and safe house jacking techniques is vital.

While you may need to move out of your house during underpinning, it’s less disruptive than other repair methods, such as mud jacking or polyurethane injection. In addition, underpinning your house can make it more stable and increase its value. It is why it’s an excellent investment for homeowners. It can also prevent future damage to your home.


Underpinning your home involves transferring the load from your foundation to soil that can support it. It uses tools called piers, which go deep into the ground past the weak soil until they reach load-bearing strata. This process stops settlement, strengthens the current foundation, and increases your home’s value.

It can also help you avoid moving, which is a costly endeavor. It’s a better alternative to buying a new house and a cheaper way to add more space to your home.

The underpinning process requires careful engineering assessments and permits, as well as the excavation of the foundation, which can impact landscaping and outdoor spaces. It can also be time-consuming, but finding an outstanding contractor will make the process easier and less stressful. The right foundation contractor can also offer warranties and guarantees for their work, making underpinning a worthwhile investment. In addition, underpinning will raise your home’s ceiling height, increasing livable space and decreasing future problems with the foundation.


The underpinning process stabilizes your home and protects against future subsidence problems. However, it is crucial to understand that it will only partially solve the problem and that a property with underpinned foundations still requires specialist insurance coverage.

The best way to determine if underpinning is the right option for your house is to get a qualified structural engineer to inspect it and prepare a design for you. Choose a local engineer and one that specializes in soil testing. It will ensure that the engineer understands the specific soil conditions in your area and can determine the optimum location, spacing, and depth of underpins to stabilize your house.

A house needs underpinning because the original foundation has become insufficient to support the structure.

0 0 votes
Article Rating
Notify of
Inline Feedbacks
View all comments