There are a variety of circumstances that can cause a house to experience serious foundation failures and issues. However, in Gilbert and surrounding areas, some of the more common foundation problems tend to arise from the following:
Inadequate Drainage Systems
When drainage systems are not properly installed, they can become one of the leading causes of foundation failure. This is often because the excess moisture that results from this inadequate drainage will often erode or consolidate the soils around the foundation and cause the foundation to settle.
In Gilbert, this can be a significant problem during the state’s rainy and wet seasons, which occur from June through September. During this time, downpours can cause flash flooding, which in turn can cause ordinarily dry washes to swell with rapidly moving water and result in area flooding.
Adverse Soil Conditions
When soil conditions are lacking, it often causes the soil to shrink and expand frequently. This constant expansion and compression often results in substantial foundation issues and requires expensive repair measures such as installing costly piers to correct these problems.
Since Gilbert is made up of mostly clay soil, this shrinking and expansion issue happens quite frequently. That is why it is imperative that homeowners are aware of this issue and check on their foundation regularly to make sure that nothing is wrong with it.
Evaporation
Typically, dry winds and intense heat can cause the soil to shrink beneath the foundation and cause the house to settle. As a result, this settlement can lead to cracks appearing throughout the foundation surface. This can mean bad news for residents in Gilbert, who experience summers that are often sweltering and extremely dry.
Plumbing Issues
It only takes a small hole in your plumbing to cause severe and expensive problems. When your pipes are broken or have a steady leak, this dripping water can cause devastating shifting foundation issues over time.
Take, for example, when you have a leak beneath your foundation. This leak will not only affect the soil where the foundation slab rests, but it can also cause significant foundation damage when the soil that supports the slab is washed away. As this foundation shifts, the slab foundation begins to crack, and this damage soon becomes visible.
Improper Foundation Construction
When construction workers use inferior concrete or insufficient steel, it can contribute to movement in the slab or result in a foundation that is incredibly weak and more likely to suffer from soil movement.
Transpiration
Transpiration is the process of tree roots extracting water from the soil. However, in Gilbert, where the climate is dry and hot, for trees to survive, they need to leech onto any moisture they can find, including the moisture underneath the home’s foundation. Once the tree extracts this water, the soil beneath the house can shrink away and cause the home to settle, leading to numerous foundation problems.
Improper Ground Preparation
Generally, low-density and soft soils or improperly compacted soil beneath a home can cause various issues to the foundation. That is why it is vital that cut and fill situations should be prepared correctly to ensure that the ground is ready to support a structure.