15-Yard vs 20-Yard Dumpster: Which One Do You Need?
Comparing the 15-yard and 20-yard dumpster trailers side by side — dimensions, capacity, weight limits, and which projects each one handles best.
15-Yard vs 20-Yard Dumpster: Which One Do You Need?
Two sizes. Hundreds of different projects. Picking the wrong one costs you time and money. Here's everything you need to know to make the right call.
The Specs Side by Side
| 15-Yard | 20-Yard | |
|---|---|---|
| Dimensions | 14' L × 7' W × 4' H | 16' L × 7' W × 5' H |
| Capacity | ~4-5 pickup truck loads | ~6-8 pickup truck loads |
| Included Weight | 2 tons (4,000 lbs) | 2 tons (4,000 lbs) |
| Best For | Residential cleanouts, small remodels | Full renovations, roofing, demolition |
The 15-Yard Trailer
The 15-yard is our residential workhorse. It's the right call for most homeowner projects — cleanouts, small remodels, and yard work.
It fits in almost every driveway. At 14 feet long and 4 feet high, it clears most garage overhangs and fits in tight spaces without issue.
It handles more than you'd think. Four to five pickup truck loads is a lot of material. Most single-room cleanouts and small roofing jobs fit comfortably.
Best projects for the 15-yard:
- Garage, basement, or attic cleanouts
- Bathroom or kitchen remodels
- Small roofing jobs (1–2 squares of shingles)
- Yard waste, brush, and landscaping debris
- Furniture, appliances, and household junk
- Estate cleanouts (smaller homes)
The 20-Yard Trailer
The 20-yard is built for bigger jobs. When you're tearing out an entire kitchen, replacing a full roof, or clearing a construction site, you need the extra capacity.
The extra foot of height matters. Going from 4 feet to 5 feet of depth adds significant volume — especially for bulky materials like drywall, lumber, and roofing shingles.
It handles contractor-grade debris. Construction sites generate a lot of material fast. The 20-yard keeps up.
Best projects for the 20-yard:
- Full home cleanouts and estate sales
- Large roofing and siding replacements
- Interior demolition (walls, flooring, ceilings)
- Construction and renovation debris
- Concrete, dirt, and heavy material removal
- Commercial property cleanouts
The Weight Question
Both trailers include 2 tons in the rental price. This is where people get surprised.
Heavy materials — concrete, brick, dirt, roofing shingles — add up fast. A 15-yard trailer loaded with concrete can hit 2 tons before it's even half full visually. If you're hauling heavy debris, the 20-yard gives you more buffer before overage charges kick in.
Rule of thumb: If your project involves concrete, dirt, or more than one layer of roofing shingles, go with the 20-yard.
Which One Should You Rent?
Rent the 15-yard if:
- It's a single-room cleanout or remodel
- You're doing a small roofing job
- Your debris is mostly light (furniture, drywall, wood)
- You want the most driveway-friendly option
Rent the 20-yard if:
- You're doing a full home renovation or cleanout
- You have a large roofing or siding project
- You're hauling concrete, dirt, or heavy debris
- You're a contractor on a job site
Not sure? Call us at (734) 250-9331. We'll help you pick the right size based on exactly what you're hauling.
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Written by
RedArk Dumpster Rentals
RedArk is a locally owned dumpster trailer rental company serving homeowners and contractors throughout Southeast Michigan. We write from firsthand experience on the job site — not from behind a desk.