What Is a Low-Boy Dumpster?

What Makes a Low-Boy Different

Two things set a low-boy apart from a standard 10-yard, and neither is volume. The walls are low, usually about 2 to 3 feet instead of the 3.5 to 4 feet on a standard box, and the steel is heavier. Those short walls are the practical reason contractors ask for one: you tip a wheelbarrow over the side instead of hoisting chunks shoulder-high, and a skid-steer loads it without a ramp.

The tradeoff is length. A 10-yard low-boy runs about 16 to 18 feet long against roughly 12 to 14 feet for a standard 10-yard, so it needs more straight room on the driveway even though it sits lower. Dimensions vary by hauler; there's no industry standard.

Underneath, the reinforced floor is what lets the hauler leave with about 10 tons on board, where a standard 10-yard tops out at its 2-to-3-ton included limit.

The 10-Ton Rating Is the Whole Point

One number drives the whole decision. Broken concrete packs a dumpster at about 2,025 pounds per cubic yard. In a standard 10-yard with a 3-ton cap, you're done at roughly 3 cubic yards, under a third of the box, and everything above that line is space you're paying for but not allowed to fill. The low-boy's 10-ton rating changes that math: the same concrete fills it to about 99 percent before it's too heavy to haul.

Pick a material and a limit below. Switch the cap between a standard 10-yard's 3 tons and the low-boy's 10 tons to see the difference on your own load.

That 99 percent is the low-boy's fill, not a standard box; a regular 10-yard caps the same concrete at about 30 percent. Not every material gets that high. Brick and block are denser than concrete rubble, so even in a low-boy they cap around two-thirds full. Dry dirt lands right at the top: 10 cubic yards of soil is also about 10 tons, so it fills by weight and volume together.

A low-boy is the pick any time heavy debris is the bulk of the job. A flat rate for its full 10-ton load beats piling up overage in a standard box you can only fill a third of the way.

Standard 10-Yard or Low-Boy?

Match the container to how clean and how heavy the load is. Rent a low-boy when you've got a single heavy material and a lot of it: a concrete driveway tear-out, a paver patio, a dirt dig-out, a brick chimney. Here's how far common materials get in each box.

Stick with a standard dumpster when the load is mixed or light. This is the call most hauler pages won't make: don't rent a low-boy for a mixed demo pile. Add wood, drywall, or trash to the concrete and you lose the flat clean rate, so you've paid for a specialty container and gained nothing. For light junk, the low profile does nothing for you. Better to run two boxes, a clean low-boy for the concrete and a standard dumpster for the rest, than contaminate one load. Weighing the low-boy against a standard box? Compare any two sizes side by side.

What You Can (and Can't) Put In It

A low-boy takes clean, inert material, one type per load. That's concrete, asphalt, dirt, rock, gravel, sand, brick, block, and tile, the heavy stuff that crushes into recycled aggregate. Stucco is usually fine too, as long as there's no wire mesh in it.

What stays out: wood, drywall, trash, roofing felt, appliances, and anything hazardous. The rule isn't fussiness, it's the recycler. Concrete, brick, and stone run on separate lines at the crushing yard, so some haulers even split them into concrete-only and brick-only containers. Mix dirt into a concrete load and the whole box can get bumped to a higher mixed-debris rate or sent to the landfill instead.

Loading It, and Getting One Delivered

The low walls make a low-boy realistic to fill by hand, not just by machine. Two ways to picture 10 cubic yards:

By volume, a low-boy is about 4 full-size pickup loads or 5 short-bed loads. But a pickup is capped by payload, not space: a half-ton truck tops out near 1,500 pounds, roughly 0.7 cubic yards of concrete, so one low-boy of concrete means 14 or more trips to the transfer station. That's the case for renting the box, run in full in pickup truck vs dumpster.

On price, a 10-yard low-boy usually runs $400 to $600 flat for a clean load, regional pricing aside. Give the truck room for the longer container plus about 60 feet of straight space to drop and pick up, and if it goes in the street, check whether your city wants a permit first. For the full rundown on windows, permits, and billing, see how dumpster rental works.

Common Questions

Reference Sources

• Hometown Dumpster Rental, Lowboy Dumpster Guide: the low-boy definition, low-boy versus standard 10-yard dimensions, the load-over-the-side advantage, and the footprint and availability drawbacks.
• The Green Dumpster, Lowboy Dumpster Guide: 10-yard low-boy dimensions, the 6 to 10 ton capacity (about double a standard box of similar volume), acceptable clean materials, and example pricing.
• Budget Dumpster, Roll-Off Weight Limits: the standard 10-yard's included tonnage and overage mechanics, the basis for the standard-box side of the comparison.
• Roll-Off Dumpster Direct, Debris Weight Guide: per-material in-dumpster debris weights, used to cross-check the densities behind the Weight-Limit Checker.
• U.S. EPA, Volume-to-Weight Conversion Factors (2016): the federal reference for loose construction and household debris densities.

Related Pages

• 10-Yard Dumpster Guide: the standard box this page compares against, with its own weight and what-fits tools.
• Concrete Removal Calculator: the flagship low-boy material; weight-first sizing for slabs, driveways, and footings.
• Asphalt Driveway Calculator: another heavy tear-out that routes straight to a low-boy.
• Brick & Masonry Wall Removal Calculator: brick and block rubble, same 10-ton routing.
• Patio Removal Calculator: heavy pavers, stone, and concrete that a low-boy is built to carry.