Concrete & masonry
Slabs, footings and post holes.
Guide
How to pour a concrete slab
Lay out, dig, form, pour, finish and cure a small concrete slab for a patio or shed. Includes base depth, slope, control joints and curing times from QUIKRETE, NRMCA and the IRC.
Calculator
Concrete calculator
Cubic yards and 40/60/80 lb bags for slabs, footings and post holes.