Fill Dirt Calculator – Settling Allowance, Tons & Cost
Work out how much fill dirt you need — accounting for settling over time. Enter your area and desired finished depth to get volume, tons, bags and cost. Free and instant.
Tools
Decomposed Granite Calculator – Loose vs Compacted, Tons & Cost
Work out how much decomposed granite you need — accounting for compaction. Enter your area and desired compacted depth to get loose volume, tons, bags and cost. Free and instant.
Concrete Block Fill Calculator
Work out how much grout you need to fill CMU block cores — solid or at any rebar spacing — using NCMA's published grout yield table.
Deck Footing Calculator – Bags Per Footing, Frost Depth & Cost
Work out exactly how many bags of concrete you need per deck footing and in total. Enter footing size, depth and count to get bags, water, weight, cost and a frost-depth check. Free and instant.
Concrete Curb Calculator – Bags, Cubic Yards & Cost per Linear Foot
Work out exactly how much concrete you need for a curb or curb & gutter run. Enter cross-section size and length to get bags, cubic yards and cost. Free and instant.
Rebar Calculator – Grid Length, Weight, Splices & Cost
Work out rebar for a two-way slab grid. Enter your area, bar size and spacing to get total length, weight, lap splices, ties, chairs and cost. Free and instant.
Concrete Sidewalk Calculator – Bags, Yards & Score Joints
Work out concrete for a sidewalk or walkway. Enter length, width and thickness across multiple sections to get bags, cubic yards, cost and a score joint plan. Free and instant.
Concrete Wall Calculator
Work out exactly how much concrete you need for a wall. Enter length, height, thickness and openings to get cubic yards, bags, water, weight and cost. Free and instant.
Mulch Calculator – Cubic Yards, Bags & Annual Refresh
Work out how much mulch you need in cubic yards and bags. Enter your bed area and depth, pick a mulch type, and get coverage, cost and next year's refresh estimate. Free and instant.
Concrete Patio Calculator
Work out exactly how much concrete you need for a patio slab. Enter your patio size and thickness to get bags, cubic yards, ready-mix truckloads and cost. Free and instant.