What Size Dumpster Do I Need in Amarillo
Sizing a roll off wrong costs twice. The rule that matters is that heavy material fills a bin by weight long before it fills it by space.
- 5 min read
- Updated 2026-08-18
- Amarillo specific

Getting a dumpster size wrong costs money in both directions. Too small and you are paying for a second bin or an overage. Too large and you have rented space you never filled.
One principle prevents most of it. Heavy material fills a bin by weight long before it fills it by volume, so density decides the size at least as much as bulk does.
The four sizes
| Size | Dimensions | Pickup loads | Weight limit |
|---|---|---|---|
| 10 yard | 12 x 8 x 3.5ft | 3 | 2 to 3 tons |
| 15 yard | 16 x 8 x 4ft | 4 to 5 | 2 to 3 tons |
| 20 yard | 22 x 8 x 4.5ft | 6 | 3 to 4 tons |
| 30 yard | 22 x 8 x 6ft | 9 | 4 to 5 tons |
Dimensions vary a little between containers. The footprint of a 20 and a 30 is often identical, with the 30 simply having taller walls, which matters when you are working out whether it fits on the drive.
Matching size to job
- Bathroom remodel or a single room. 10 to 15 yard. Tile and fixtures are heavy, so err smaller.
- Kitchen remodel. 15 to 20 yard. Cabinetry is bulky but light, countertops are the opposite.
- Roof tear off under 30 squares. 20 yard. Shingles are dense and the weight allowance governs.
- Whole house cleanout. 20 to 30 yard, depending on how much furniture is involved.
- Concrete, brick, dirt or tile. 10 yard, whatever the volume. The weight limit will stop you first.
- Yard and brush clearance. 20 to 30 yard. Green waste is bulky and light, which is the one case where big wins.
The heavy material trap
This is the mistake that generates most surprise invoices in Amarillo. Someone books a 30 yard for a patio demolition because there is a lot of concrete, fills it a third of the way, and is billed for several tons of overage.
Concrete runs roughly 4,000 pounds per cubic yard. Two cubic yards is already two tons, which is the entire allowance on a 10 yard bin. The bin looks nearly empty and it is already at its limit.
Space you need for delivery
A roll off truck needs about sixty feet of straight clearance to drop and pull a bin, and roughly twenty three feet of overhead clearance while the container tilts.
In Amarillo neighborhoods, low branches and power lines stop more deliveries than narrow driveways. Walk the route the truck will take and look up, not just down, before you book.
The level load rule
A bin must be loaded level with the top rail so it can be tarped legally for transport. Anything heaped above the rails cannot be collected, and the wasted trip still gets charged.
Load heavy flat material first along the floor, break down bulky items rather than throwing them in whole, and fill the corners deliberately. Broken down cardboard and dismantled furniture take a fraction of the space they occupy intact.
When a bin is the wrong tool entirely
If everything you want gone is already in one pile and you are not going to produce more, a bin is renting a week of driveway to solve an afternoon problem. A crew prices only the volume you actually have.
If you are unsure which side of that line you fall on, describe the job and we will tell you honestly, including when the answer is a bin. Our sizing guide goes deeper and the comparison guide covers the crossover point.
Swipe any table sideways to see all columns.
Questions people actually ask
What size dumpster do I need for a roof?
A 20 yard suits most Amarillo roof tear offs under 30 squares. Shingles are dense, so the weight allowance governs the choice rather than the visible space.
Why does concrete need a small dumpster?
Concrete runs roughly 4,000 pounds per cubic yard, so two cubic yards is already two tons. The weight limit is reached while the bin still looks nearly empty.
How much clearance does a dumpster delivery need?
About sixty feet of straight clearance and roughly twenty three feet overhead. Low branches and power lines stop more deliveries than narrow driveways.
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