How Much Does A 24x30 Concrete Slab Cost. Concrete slab for garage cost a typical 24x24 garage slab costs between $3,057 and $5,944 with prices ranging from $5.31 to $8.31 per square foot for a 4” reinforced slab of concrete, and $6.83 to $10.32 per square foot for a 6” slab of reinforced concrete. The cost of pouring concrete foundations tends to be more expensive than other concrete pouring jobs.
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The estimated cost for a 30' x 30' x 6 thick concrete slab like the one you see pictured above is $5.50 per sq. The cost of a 30 x 40 quonset garage begins at about $10,000. 33 x.037 = 1.22 cubic yards.
Qt815 Concrete Block Maker 24x24 Slab With Longterm Service Buy 24x24 Concrete Slab,24x24
Accessories and delivery are an additional $2,500, bringing the total estimated cost to roughly $12,500. If your measurements 20×30 are in feet, 20×30=600sqft. Ad · top rated concrete slab service. A typical concrete slab costs $4 to $8 per square foot with most.