Landscaping, Paving & Earthwork
Civil aggregate and earthwork estimators taking into account material specific gravity, mechanical compaction ratios, bank vs. loose cubic yards, and interlocking retaining wall geogrid heights.
Verified Calculators in this Trade Hub
Select a specialized calculation engine with pre-populated presets and material lookup tables.
Crushed Limestone Driveway Tonnage & Yardage Calculator
Calculate exact tons and cubic yards of #57, #411, or crusher run limestone needed for your driveway, including 15% compaction factor and dump truck loads.
Retaining Wall Block, Cap & Drainage Gravel Estimator
Calculate segmental retaining wall block count, buried base course blocks, wall caps, leveling pad gravel tons, and perforated drainage pipe backfill.
Paver Patio Base Gravel, Bedding Sand & Polymeric Sand Calculator
Calculate 4-inch crushed gravel base tons, 1-inch bedding sand cubic yards, paver brick counts, and 50-lb polymeric joint sand bags for patios and walkways.
Raised Garden Bed Soil Volume & Compost Blend Calculator
Calculate cubic feet, cubic yards, and 40-lb bags of garden soil, compost, and vermiculite for rectangular and circular raised garden beds.
Excavation Soil Swell & Dump Truck Load Estimator
Calculate bank cubic yards (BCY) to loose cubic yards (LCY) with soil expansion swell factors, and determine the number of 10-yard or 15-yard dump truck loads.
Sod Pallet, Square Footage & Lawn Roll Coverage Estimator
Calculate exact square footage, 10% curved cutting waste, pallet counts (450 sq ft/pallet), and starter fertilizer for Bermuda, Kentucky Bluegrass, and St. Augustine.
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About Our Landscaping, Paving & Earthwork Engineering Guidelines
Every calculation engine housed in the Landscaping, Paving & Earthwork hub is calibrated against authoritative industry standards including ASTM C33 / C136 Aggregate Specifications, NCMA Segmental Retaining Wall Design Manual, ICPI Paver Installation Guides. Our algorithms cross-reference material bulk density ratios, standard contractor cut-waste allowances (8% to 20%), and mechanical efficiency factors to ensure that material order estimates prevent costly mid-project shortages or unnecessary overages.