Tools

Estimate concrete for a poured concrete bench seat and its supports.

Estimate concrete for a full court, half court, or custom basketball slab.

Estimate concrete and weight for a DIY concrete countertop, including sink or cooktop cutouts.

Size a poured concrete pad for a standby or portable backup generator.

Estimate concrete for a round poured or block-style concrete fire pit ring.

Estimate concrete for a lintel beam spanning a door, window, or other masonry opening.

Size a poured concrete pad strong enough to support a filled hot tub.

Add a safety margin to any concrete order so you don't run short mid-pour.

Size the concrete footing for a mailbox post, sign post, or fence post.

Calculate concrete needed for a poured concrete pool deck. Enter deck length, width and thickness, and subtract the pool footprint, to get cubic yards, bags, and cost.