Having a sunken or cracked concrete surface on your property is a danger and a nuisance that nobody wants to deal with. Creating tripping hazards and worsening the curb appeal of your home are just a few of the negatives that come along with this issue. Avoiding these complications should be a priority, which is why we’ve compiled some of the top warning signs that your concrete surface might sink soon.
1. Visible Cracks Appearing on the Surface
One of the most obvious signs that your concrete is at risk of settling is the appearance of cracks. Small hairline cracks can be normal over time, but if they begin to widen or lengthen, it could indicate that the foundation is shifting beneath the surface. If you see cracks that are diagonal or have a jagged pattern, they could signal that the ground underneath is not providing adequate support, leading to the concrete sinking.
What to do: Keep an eye on these cracks and measure their size regularly. If they’re growing over time, it’s important to consult with a professional to assess the underlying cause.
2. Uneven or Sloping Surfaces
Another clear indicator that your concrete might be sinking or settling is the appearance of uneven or sloped surfaces. If your once-flat driveway or patio now has noticeable dips, valleys, or areas where water tends to pool, this is a major red flag. Concrete should ideally remain level, and any significant shifting can lead to tripping hazards and further damage.
What to do: Mark areas of concern and observe how they change with the seasons. If the unevenness continues to worsen, it’s time to call in a professional for an inspection.
3. Water Pooling in Certain Areas
Water pooling in specific areas of your concrete surface is a clear indication that the ground beneath it has shifted. Proper drainage is essential for concrete slabs, and when the ground settles, it can create low spots where water accumulates. Over time, this standing water can cause further deterioration to the concrete, potentially leading to more significant damage.
What to do: Ensure that gutters, downspouts, and drains are functioning properly. If pooling continues, it may be necessary to lift and level the concrete to restore proper drainage.
4. Increased Crumbling or Erosion
If you notice that the edges of your concrete are crumbling, eroding, or breaking apart, this could be a sign that the slab is settling due to a shift in the underlying ground. As the foundation weakens, the surface can become more vulnerable to damage from the elements. Erosion can also occur when soil beneath the concrete becomes saturated with water or begins to dry out, making the slab unstable.
What to do: If you see signs of crumbling, it’s crucial to address the underlying issue promptly. Left untreated, erosion can worsen and cause further structural damage.
5. Gaps Between Concrete and Other Structures
Finally, if you notice gaps or separations between your concrete surface and other nearby structures (like walls, steps, or the foundation of your house), it may indicate that the concrete has sunk or shifted away from its original position. These gaps may be small at first but can grow larger over time, making the concrete more prone to damage.
What to do: These gaps should not be ignored. Contact a contractor to inspect the space and determine whether the concrete can be lifted, leveled, or replaced.
The Concrete Lifter
At the concrete lifter we understand that there are measures to be taken to mitigate the risk of concrete sinking and cracking. That’s why we offer expert void filling services, a preventative measure that provides a strong foundation for concrete to lay on, mitigating the risk of it sinking. If you are interested in learning more about this service, please contact us today for more information and a free estimate!