Trench & Backfill Calculator
Calculate excavation volume, backfill material, spoil haul-off, and truck loads for utility and drainage trenches. Accounts for pipe displacement and soil swell factors.
Soil Type
Swell factor: +25% for Common Loam
Calculate excavation volume, backfill material, spoil haul-off, and truck loads for utility and drainage trenches. Accounts for pipe displacement and soil swell factors.
Soil Type
Swell factor: +25% for Common Loam