Garden & Yard Calculators

Work out how much compost, topsoil, mulch, seed or fertilizer your beds and lawn need — by the bag, the cubic yard or the truckload.

Work out exactly how many cubic yards or bags of mulch you need for any bed, at any depth.

Calculate cubic yards, bags and weight of bark chips or bark nuggets for beds, borders and play areas.

Find how many cubic yards, tons or bags of topsoil you need to fill, level or top-dress an area.

Calculate how much compost you need to amend beds, top-dress a lawn or fill a planter.

Estimate cubic yards and weight of wood chips for paths, play areas and around trees.

Calculate cubic yards and tons of gravel for paths, patios, drainage and base layers.

Work out cubic yards, tons and bags of pea gravel for patios, paths, play areas and drainage.

Calculate the cubic yards and tons of crushed rock needed for bases, driveways and drainage.

Estimate the cubic yards, tons and bags of decorative rock or river rock for beds and borders.

Calculate cubic yards, tons and bags of sand for levelling, bedding, sandboxes and paver joints.

Work out how many rolls or pallets of sod you need, plus the cost, for any lawn shape.

Calculate pounds of grass seed for a new lawn or an overseed, by grass type and area.

Work out how much lawn fertilizer you need to hit a target nitrogen rate, by area and product.

Other project types

Measurement conversion, recipe scaling and pan sizes.

Slabs, footings, pavers and base material.

Paint, flooring, tile, drywall and roofing.

Lumber, framing, decks, fences and stairs.

Driveways, firewood, raised beds and snow.