Renting a roll-off is easy once you know the size. Too small and you're paying for a second haul; too big and you're paying for air. Here's how the common sizes map to real projects.
10-yard — heavy debris
The smallest common size, but it's the right call for the heaviest material. Concrete, dirt, and brick hit weight limits long before they fill a big container.
15–20 yard — small demo & remodels
The everyday sizes for a garage tear-off, a roofing job, a bathroom or kitchen remodel, or a modest demolition.
30 yard — big jobs & cleanouts
For large remodels, whole-house cleanouts, and bigger demolition where the debris is bulky rather than dense.
40 yard — major projects
The largest roll-off, for major demolition and construction that generates a lot of light, bulky material.
Why weight matters more than you'd think
The trap is picking by volume alone. Heavy material — concrete, dirt, tile, shingles — reaches the weight limit while the box still looks half-empty, so dense debris usually wants a smaller container than its volume suggests. When in doubt, we'll size it with you so you're not paying for a second trip.
What can't go in a roll-off
Every disposal facility maintains its own prohibited list, and the container is subject to whatever the receiving facility accepts. As a general rule, keep these out and handle them separately:
- Hazardous materials — paint, solvents, fuels, chemicals, asbestos-containing material
- Appliances with refrigerant, and in many cases tires and batteries
- Wet paint, liquids of any kind, and anything still under pressure
- Contaminated soil, unless the facility has specifically accepted it in advance
Loading it so you get the volume you paid for
A container that's technically full but poorly loaded can waste a third of its capacity. Break down bulky items rather than tossing them whole, put flat and heavy material on the bottom, and fill voids as you go instead of stacking a pyramid in the middle.
Load level with the top rail, too — an overfilled container can't be tarped and legally hauled, which means a return trip. If the debris is heavier than expected, it's cheaper to take a second smaller container than to overload one.
Where it sits, and protecting the surface
Roll-offs are heavy loaded and land on wheels and rails when they're dropped. On a finished driveway, boards under the rails spread the load and prevent gouging. Soft ground is the other consideration — a container placed on wet lawn or fresh fill can sink enough to make pickup a problem. Point out sprinkler heads, septic components, and any buried utilities before drop-off, not after.