School data provided by National Center for Education Statistics, Maponics, and GreatSchools. Intended for reference only. GreatSchools Ratings compare a schoolâs test performance to statewide results. To verify enrollment eligibility, contact the school or district directly.
On average, the cost of installing a cement slab can run between $3 and $12 per square foot of space. However, that number may be higher or lower depending on whether the terrain needs extensive work beforehand, the concrete thickness is unusual or the homeowner helped prepare the site.
A slab foundation consists of a flat, cast-concrete slab that rests on a perimeter stem wall, which in turn rests on a below-grade footing. The cost of building this type of foundation includes excavation of the site, grading of the site and the addition of a gravel base layer beneath the slab.