Dumpster Weight Calculator
Estimate how much your debris will weigh before you book, so you can pick a size with enough weight allowance and avoid an overage charge.
Dumpster pricing is based on volume (the container size) plus a weight allowance included in that price — go over the allowance and the overage is billed by the pound. Weight is the single most common source of surprise charges, mostly because dense materials (dirt, concrete, shingles) weigh far more per cubic yard than general debris. This calculator gives a real estimate; exact weight always varies with moisture and compaction, so treat it as a planning tool, not a guarantee.
Typical Weight by Material (Reference Table)
Approximate ranges per cubic yard for common materials — the same figures the calculator above uses.
| Material | Typical Weight |
|---|---|
| General Household Debris | 150–250 lbs per cubic yard |
| Construction Debris (mixed) | 200–400 lbs per cubic yard |
| Yard Waste / Brush | 250–350 lbs per cubic yard |
| Drywall | 500–600 lbs per cubic yard |
| Dirt / Soil | 2,000–3,000 lbs per cubic yard |
| Concrete / Masonry | 3,800–4,200 lbs per cubic yard |
| Asphalt Shingles | 400–600 lbs per cubic yard |
Container Weight Allowances
Each NorthPoint container size includes a set weight allowance in its base price:
See our Cost Guide for full pricing, or our Size Comparison to match a container to your project.
FAQ
Why does weight matter more than size for some materials?
A 20-yard container full of concrete weighs several times more than the same container full of general household debris — volume fills up the same either way, but weight is what actually drives overage charges.
What happens if my container is over the weight allowance?
The overage is billed at a per-pound rate shown on a certified weight ticket — every container is weighed at the disposal facility, so it's never a guess. See our full FAQ for details.
Is this calculator exact?
No — it's a planning estimate using typical industry weight ranges. Real weight varies with moisture, compaction, and material condition. For a specific project, call your nearest location and describe what you're disposing of.
Get the Right Size the First Time
Tell us your project and estimated weight, and we'll help you land on the right container.