Dumpster Size Calculator
Recommend a roll-off dumpster size in cubic yards for common renovation and cleanout projects.
Assumptions
- Preset volumes are typical ranges for residential projects.
- Debris is loosely piled, not compacted demolition rubble unless noted.
- Local haulers may use slightly different capacity ratings.
- Weight limits apply — heavy materials (concrete, dirt) may fill weight before volume.
- Recycling separation may require multiple smaller pulls.
Select a project preset or enter custom debris volume in cubic yards. Recommended dumpster is the smallest standard size (10, 20, 30, or 40 yd³) that holds the estimate.Kitchen remodel preset
- Preset ≈ 10 yd³ debris. Recommended dumpster: 10 yd³ roll-off. If cabinets are heavy or include plaster, consider 20 yd³ for weight headroom.
How to measure
For custom projects, estimate piled debris length × width × average height in feet, convert to cubic yards (÷ 27), or ask your contractor for a comparable past job.
Common mistakes
- Ordering too small and paying for a second pull.
- Filling a dumpster with concrete or dirt — weight limits trigger overage fees fast.
- Blocking the container placement area — confirm driveway clearance.
Frequently asked questions
10 vs 20 yard dumpster?
10 yd³ suits small bath or garage cleanouts. 20 yd³ is the most common full remodel size.
How long can I keep it?
Typical rental includes 7–10 days — check local hauler terms.
What cannot go in a dumpster?
Paint, chemicals, tires, and appliances often require special disposal.
Roofing tear-off?
Use the roofing shingles preset or measure tear-off squares × debris factor.