They may be significant due to their present or possibleeconomic value, but also because they create a certain emotion withinus, or because they make us feel as though we belong to something â a country, a tradition, a way of life.
On average, slab foundations cost about $20,000 to $30,000 for mid-to large-sized homes. However, keep in mind that prices vary based on the size and layout of your home, and your geographic location.
Slab foundation requires form materials and excavation process. The exaction cost is around $0.5 to $1.0 per square foot. The cost of constructing simple slab foundation is around $6.00 to $10.00 per square foot including the materials and labor. For complicated slab, the cost is around $15 to $20 per square foot.Raised perimeter foundation consists of a perimeter footing and a concrete stemwall upon which the walls and the floors are erected.he cost of constructing simple slab foundation is around $6.00 to $10.00 per square foot including the materials and labor. For complicated slab, the cost is around $15 to $20 per square foot.