2021 Concrete Slab Costs | Cost To Pour (Per Square Foot
Costs To Install Concrete Slab. Concrete slab installation costs a minimum of per square foot for a 4quot; thickness, and as high as per sq. ft. for a 6quot; slab with thicker edges, styro beneath the slab, and wire mesh. Adding radiant heat, extra dirt work, or grading to the subbase costs extra.