Concrete surfaces such as driveways, sidewalks, and patios are essential parts of our homes and businesses. However, it’s not uncommon to see these concrete surfaces sink or become uneven over time. This can be frustrating, not to mention hazardous, as uneven concrete poses a tripping risk and can negatively impact the overall appearance of your property. Let’s check out the main causes of sunken concrete and how concrete lifting in Jackson MS can help!
Soil Erosion
One of the primary reasons for sunken concrete is soil erosion. Our area’s rainfall and occasional flooding can wash away the soil underneath concrete slabs. As the supporting soil erodes, voids are created beneath the concrete, causing it to sink or become uneven. This is particularly common in areas with poor drainage, where water accumulates and erodes the soil over time.
Soil Compaction
When homes and commercial properties are built, the soil is often compacted to create a stable base for concrete slabs. However, if the soil wasn’t compacted properly during construction, it can gradually compact under the weight of the concrete, leading to settlement. In Jackson, where clay-rich soils are common, this can be a significant issue. The clay expands when wet and contracts when dry, causing further instability beneath concrete surfaces.
Water Infiltration
Water infiltration is another major cause of sunken concrete. The combination of heavy rainfall and poor drainage systems can lead to water pooling around and beneath concrete slabs. Over time, this water can seep into the soil, causing it to shift and settle. The constant cycle of wetting and drying further exacerbates the problem, as it weakens the soil’s ability to support the concrete.
Tree Roots
While trees provide shade and beauty to a property, their roots can cause problems for concrete surfaces. As tree roots grow, they can push up against concrete slabs, causing them to lift or crack. Conversely, as roots decay or if trees are removed, the soil may settle, leading to sunken concrete. Trees are a common feature of many landscapes, but root-related foundation issues are not uncommon.
Improper Drainage
Jackson’s humid climate makes proper drainage essential for maintaining stable concrete surfaces. When water isn’t effectively channeled away from concrete slabs, it can accumulate and lead to soil erosion or compaction. Poor drainage can be caused by several factors, including clogged gutters, downspouts that don’t extend far enough from the foundation, or improperly graded landscapes that direct water toward the concrete instead of away from it.
How Concrete Lifting Can Help
Concrete lifting is a cost-effective and efficient solution for addressing sunken concrete. Rather than replacing the entire concrete slab, which can be expensive and time-consuming, concrete lifting involves raising the existing slab back to its original position. A specialized polyurethane foam is injected beneath the sunken slab, filling the voids caused by erosion and gently lifting the concrete back into place. This process is quick and the results are long-lasting.
There are many benefits to using polyurethane foam to lift concrete. First, it’s cost-effective compared to a full replacement, as you get to preserve the existing slab. Additionally, the disruption to your property is minimal. Polyurethane is also environmentally friendly on its own, and this process minimizes waste and prevents unnecessary landfill contributions. Lastly, concrete lifting provides long-lasting results.
Concrete Lifting in Jackson MS
Sunken concrete is a common problem due to factors like soil erosion, water infiltration, and tree roots. However, it’s an issue that can be effectively addressed through concrete lifting. This method offers a cost-effective, environmentally friendly, and long-lasting solution for restoring the stability and appearance of your concrete surfaces. If you’re dealing with sunken or uneven concrete, schedule an inspection with Foremost Foundations and Construction today.
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