Landscape Rock Calculator
Tons and cost of rock or gravel for any area and depth, by material density.
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Tools & Calculators
Every tool in one place. Search or pick a category, then start doing the math.
Landscaping & Hardscape — 22 calculators
New New Pine Straw Mulch Calculator
Bales of pine straw or wheat mulch for any bed, by needle length and coverage.
Use ToolNew Straw Bale Garden Planner
Bale counts, urea conditioning and planting sites for a straw bale garden.
Use ToolNew Pond Pump Size Calculator
What pump flow in gallons per hour you need for a garden pond or fountain.
Use ToolNew Garden Fencing Calculator
Fencing feet, line posts, and total material cost for a rectangular garden or orchard fence by fence type.
Use ToolNew Patio Paver Calculator
Number of pavers, bedding sand, and material cost for a rectangular patio by paver size, with a waste allowance.
Use ToolNew Pond Fish Stocking Calculator
How many fish a pond volume can humanely hold by species, the biomass it means, and the stocking cost.
Use ToolNew Mulch Weight & Cost Calculator
Converts a mulch order in cubic yards into pounds, tons, bag counts and price by material, using typical densities.
Use ToolNew Concrete Edging Calculator
Bags of concrete mix for a curb or flat edging run, from linear feet, profile size and coverage per bag.
Use ToolNew Retaining Wall Block Calculator
Block count, capstones, weight and drainage stone for a segmental retaining wall from length and height.
Use ToolNew Slope and Terrace Soil Calculator
Average depth across a taper, cubic yards with settle allowance, bags, delivered tons and cost for terracing or filling a slope.
Use ToolNew Tree Diameter (DBH) Calculator
Turn trunk circumference into diameter at breast height in inches, centimetres and feet, plus basal area, Doyle log scale and a size class.
Use ToolNew Tree Height Calculator
Estimate a tree's height from its shadow using a reference object and similar triangles, with the current sun angle and a height class.
Use ToolNew Tree Age Calculator
Estimate a tree's age from trunk diameter and species growth factor, adjusted for site, with an age range and a life-stage verdict.
Use ToolNew Livestock Fencing Calculator
Turn paddock acreage and shape into perimeter, panels, posts, strand footage and a species-based barrier height recommendation.
Use ToolNew Pond Liner and Gravel Calculator
Size the liner sheet, folds allowance, underlay, water volume and bottom gravel for a pond from length, width, depth and edge overlap.
Use ToolNew Landscape Job Pricing Calculator
Build a landscaping bid from crew hours, materials, equipment and job-type overhead, then compare markup price against a true margin price.
Use ToolNew Landscape Fabric & Edging Calculator
Size a weed barrier roll order and the edging, staples and cost that go with it, including the overlap you lose to seams.
Use ToolNew Tree Value Calculator (TRIA Trunk Method)
Appraise a landscape tree with the trunk method: cross sectional area times a unit value, adjusted by species, condition and site.
Use ToolNew Tree Removal and Trimming Cost Calculator
Break a tree removal quote into crew hours, rigging, debris loads and stump grinding, then bracket the total so you can judge a bid.
Use ToolNew Timber Value and Stumpage Calculator
Price a woodlot standing timber from Doyle scale, species stumpage and merchantable share, then subtract logging to find net value.
Use ToolNew Land Clearing Cost Calculator
Cost clearing acres of brush and trees by machine or hand, covering hours, debris loads, stumps, grading and price per acre.
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