Calculator
Grass Seed Calculator
Seed pounds for new or overseed lawns.
Open calculatorCalculators
Garden & yard calculators
Soil, mulch, gravel, pavers, lawn, and watering, each with visible math.
Calculator
Polymeric Sand Calculator — Joints & Bags
Joint sand pounds and bag count from paved area and joint width.
Open calculatorCalculator
Paver Base Calculator — Crushed Stone & Sand
Base rock tonnage and bedding sand volume from patio area and depth.
Open calculatorCalculator
Paver Calculator — How Many Pavers Do I Need
Paver count from patio area and paver size, with cutting waste for square or curved layouts.
Open calculatorCalculator
Gravel Weight Calculator — Yards to Tons
Convert cubic yards to tons by rock type: pea, crushed stone, river rock.
Open calculatorCalculator
Gravel Calculator — Cubic Yards & Tons
Gravel volume with compaction plus weight estimate for ordering and delivery.
Open calculatorCalculator
Soil Bag Calculator — Bags per Cubic Yard + Cost
Convert target yards to bag counts across sizes with a cost estimate.
Open calculatorCalculator
Raised Bed Soil Calculator — 4x8 & Custom Sizes
Soil for rectangular raised beds including hugelkultur base-layer savings.
Open calculatorCalculator
Bark Calculator — Nuggets & Shredded Coverage
Bark mulch volume by area and depth, with waste and bag equivalents.
Open calculatorCalculator
Compost Calculator — Topdress & Mix-In Rates
Compost volume for thin topdressing or deep mix-in, in cu ft, yards and bags.
Open calculator