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Understanding How Foundation Slabs Work

Every home building project starts with the pouring of a foundation. Your home’s foundation is what provides the rest of its structure with support and stability. Concrete slabs are among the most popular choices for home foundation materials, and for good reason. A concrete foundation will provide you with a highly durable and weather-resistant first level that will hold up throughout the seasons. When you are planning a home construction project, be sure to hire a company specializing in concrete slabs in Murfreesboro. With the assistance of concrete experts, you will be able to create the ideal foundation for your new home. Let’s take a look at three concrete foundation styles to illustrate how foundation slabs work.

Slab Foundations T-Shaped Foundation

T-shaped foundations are some of the most popular concrete foundation styles. The first step of installing a T-shaped foundation is to lay a footing deep underground. Once the footing is in place, the walls of the foundation are poured. Finally, the concrete slab is poured in order to complete the foundation structure. The slab provides support to the home, and the footing prevents frost from damaging the slab itself.

Slab-on-Grade Foundation

In a slab-on-grade foundation, the concrete slab is poured directly on the surface of the earth. This thick layer of concrete is designed to be several inches thicker on the edges. With its thicker edges, the foundation slab will provide additional support and stability for the home’s structure. Since the concrete in a slab-on-grade foundation comes in directly in contact with the earth, this type of foundation is best for warmer climates where the ground does not freeze.

Floating Slab Foundations

Floating slab foundations are similar to slab-on-grade foundations, in that they come into closer contact with the soil underneath the home. Unlike a slab-on-grade foundation, however, a floating slab is placed several millimeters above the top level of the soil. A floating slab is secured by thick layers of concrete around its edges, which penetrate deep into the surface of the soil.