Apply for financingDebris planning
Measure a loose debris pile in feet, then estimate cubic yards, pounds and the loads needed for a selected dumpster. This dumpster size calculator includes an extra-debris allowance. The dumpster weight calculator uses your loose-material density and the hauler's permitted debris payload, not just the container's advertised volume. Confirm both limits before ordering.
Estimated loads at selected size and payload
1
Planning estimate from the numbers you enter. Coverage, density, waste and price are assumptions, not a supplier quote or an engineering specification. Confirm permitted material, fill line and debris payload with the hauler. Included rental tonnage is not a payload rating. Dengaro is a financing broker, a brand of Funding Routes LLC, not the lender or a waste hauler.
How it works
A cubic yard is 27 cubic feet. Loose pile volume is length × width × average height ÷ 27. Apply the allowance, then multiply cubic yards by pounds per cubic yard for weight. Divide pounds by 2,000 for US short tons. Required loads are the larger of the volume ratio and weight ratio, rounded up. These estimates assume evenly divisible, loose debris with no compaction. A volume-only size suggestion is not permission to fill a dumpster with dense material.
Formula
Planned yd³ = length × width × height ÷ 27 × (1 + allowance ÷ 100). Pounds = planned yd³ × density. Loads = ceil(max(planned yd³ ÷ container yd³, pounds ÷ (payload tons × 2,000))). The volume-only suggestion is the smallest of 10, 15, 20, 30 or 40 yd³ that fits; local sizes vary.
Example
The pile is 288 ft³, or 10.67 yd³ before allowance and 11.73 yd³ after. At an assumed 500 lb/yd³, it weighs about 5,866.67 lb, or 2.93 US tons. A 20 yd³ dumpster with a hauler-permitted 3-ton debris payload needs one estimated load. The volume-only suggestion is 15 yd³, but its actual payload still needs checking. At 1,000 lb/yd³, the same pile needs two loads under the 3-ton limit.
Tips
The 500 lb/yd³ default is an editable assumption, not a measured value for your debris. Air gaps, moisture and mixed material change density. Measure average pile height rather than its tallest point. For intact slabs or compacted material, obtain a loose-volume estimate and density from the hauler; this page does not apply a demolition swell factor automatically.
Limits
Ask the hauler for the permitted debris payload for the container, truck and material. A rental's included tons describe billing and may differ from the actual transport limit. Heavy concrete, soil or masonry may have special fill restrictions. This page estimates quantities, not disposal prices or hazardous-material eligibility. Dengaro is a financing broker, a brand of Funding Routes LLC, not the lender or a waste hauler.
Important questions
Enter loose pile dimensions and an allowance. Read the volume-only suggestion, then verify its weight against the actual hauler-permitted payload. Choose the size available from your supplier to estimate loads under both constraints.
No. Twenty yards describes nominal cubic-yard volume. Weight depends on debris density. A container's allowed payload is a separate limit; use the hauler's rating for that material and container.
Dense debris can reach the payload limit before the container is full. For example, 11.73 yd³ at 1,000 lb/yd³ is about 5.87 US tons, which requires two loads when each load is limited to 3 tons.
US short tons of 2,000 pounds. A metric tonne is different. Density is entered in pounds per cubic yard; do not enter a metric density without converting it.
No. Local container dimensions, rental duration, disposal fees, material rules and payload limits vary. Get a written quote and loading instructions from the hauler. The calculator's load count is a planning estimate, not permission to exceed a fill line.