Measure the finished area
Break irregular projects into rectangles, calculate each section, and total the quantities before adding an allowance.
Home and yard project estimators
Estimate materials before ordering for driveway, paving, landscaping and yard projects. Results show the working assumptions so you can check them with a local supplier.
Project estimators
Estimate hot-mix asphalt tons, volume, overage, truckloads and material cost from project dimensions or a known area.
Concrete Slab CalculatorCalculate concrete cubic yards or cubic meters, bag quantities, ready-mix truckloads and material cost for one or more slab sections.
Concrete Footing CalculatorEstimate concrete volume, bags, ordering allowance and material cost for round pier holes or square pad footings.
Post Hole Concrete CalculatorEstimate concrete bags, order volume, allowance and material cost for round fence-post holes.
Gravel Driveway CalculatorEstimate compacted base and surface gravel tons, cubic yards, truckloads and material cost for one or more driveway sections.
Fence CalculatorEstimate fence posts, rails, pickets or panels, post-hole concrete, gates and material cost for connected or separate fence runs.
Paver Patio CalculatorEstimate patio pavers, pallets, aggregate base, bedding sand, edge restraint, excavation and material cost for one or more paved areas.
Retaining Wall CalculatorEstimate retaining wall blocks, cap blocks, leveling base, drainage stone, drain pipe and material cost for one or more wall sections.
Deck Material CalculatorEstimate deck boards, joists, rim and beam stock, concrete footing bags, fasteners and material cost for a rectangular wood or composite deck.
Mulch CalculatorEstimate bulk mulch volume, bag quantities and material cost for garden beds, tree rings and landscape areas.
Topsoil CalculatorEstimate topsoil cubic yards, bags, bulk weight and material cost for lawns, garden beds, raised beds and planting areas.
Sod CalculatorCalculate sod square footage, rolls, pallets, installation allowance and estimated material cost for a new lawn or repair area.
Landscape Rock CalculatorEstimate landscape rock volume, approximate bulk weight, bags and material cost for beds, borders and xeriscape areas.
Garden Soil CalculatorEstimate garden soil volume, bags, approximate bulk weight and cost for planting beds and landscape areas.
Raised Bed Soil CalculatorEstimate soil volume, bags, approximate weight and cost to fill a raised garden bed.
Paver Base CalculatorEstimate compacted paver base volume, bags, approximate weight and material cost for patios, walkways and driveways.
Project groups
Choose the right driveway material calculator for asphalt tons, gravel layers, concrete volume, pavers, base material and ordering cost.
Landscape Material Calculators - Mulch, Soil, Sod & RockCalculate mulch, topsoil, garden soil, raised-bed mix, sod and landscape rock quantities, bags, bulk volume and cost.
Fence, Retaining Wall & Deck Material CalculatorsEstimate fence posts and panels, retaining wall blocks and drainage, or deck boards, framing, footings and material cost.
Concrete Project Calculators - Slabs, Footings and BagsChoose concrete calculators for slab volume, footing bags, ordering allowance and material cost.
Before you order
Break irregular projects into rectangles, calculate each section, and total the quantities before adding an allowance.
Material depth should describe the finished compacted layer unless the calculator specifically asks for loose depth.
Local mixes, aggregate types, bag sizes and truck capacities vary. Replace defaults with values from the supplier quote.