A clean lineup of matte-black roll-off dumpsters in 10, 20, 30, and 40-yard sizes staged on a sunlit gravel yard in Flagstaff, showing the size progression from compact to commercial-scale containers.

Roll-off dumpster sizes

Wondering which size fits your job? At Dumpster & Roll-Off Container Rental, we serve Flagstaff with 10-, 20-, 30-, and 40-yard roll-off options; our hooklift trucks deliver each container, and we can manage a quick swap out—call (928) 766-4076.

Call (928) 766-4076

Compare sizes

Most projects in Flagstaff fit one of four standard roll-off sizes: the right container choice depends on the volume of debris; the weight of the load matters for the driveway space available.

A matte-black 10-yard roll-off dumpster sitting directly on a residential Flagstaff concrete driveway, mid-day sunlight, clean and ready for a garage cleanout.

10-yard Dumpster

  • Dimensions: 15 ft long, 8 ft wide, roughly 3.5 ft tall
  • Capacity: about 3 pickup truck loads, 2,000 lb weight limit
  • Driveway fit: a single car length, easy placement on tight lots

The 10-yard bin handles small projects in Flagstaff: garage cleanouts, single-room remodels, or a weekend of yard debris. We set the container on driveway boards to protect your surface, and the 2,000-pound weight limit suits most household loads.

A 10-yard roll-off is the right call for dense C&D debris: the call is simple: dense tonnage from shingles or concrete fills a container before the volume looks full; this works for a single-story roof tear-off, whereas yard debris container choices handle lighter loads.

A matte-black 20-yard roll-off dumpster placed alongside a mid-renovation Flagstaff home directly on the asphalt driveway, with framing materials and torn-off shingles staged neatly nearby.

20-yard Dumpster

  • Dimensions: 22 ft long, 7 ft wide, roughly 4.5 ft tall
  • Capacity: about 6 pickup truck loads, 4,000 lb weight limit
  • Driveway fit: two car lengths, still comfortable on most residential drives

A 20-yard dumpster is a good fit for several projects in the Flagstaff metro: whole-house decluttering and mid-size roof tear-offs; the 22-foot length fits on your residential driveway with a 4,000-pound rating for mixed shingles and framing scrap.

The 20-yard container handles whatever a mid-size job throws at it: whole-house decluttering, roof tear-offs, and week-long demo piles. A single swap out covers the finish work without extra truck rolls.

A matte-black 30-yard roll-off dumpster positioned at a Flagstaff residential addition jobsite, with framing lumber and drywall scraps loaded through the open swinging rear doors.

30-yard Dumpster

  • Dimensions: 22 ft long, 7 ft wide, roughly 6 ft tall
  • Capacity: about 9 pickup truck loads, 6,000 lb weight limit
  • Driveway fit: two car lengths plus extra height — confirm overhead clearance

The 30-yard dumpster handles large estate cleanouts in Flagstaff: it provides volume for framing crews on home additions. This container pairs well with our residential driveway dumpster rental options for multi-week projects; the 6,000-pound capacity covers your mixed construction debris.

The 30-Yard Roll-Off Container keeps Flagstaff home additions and full remodels moving without delay.

A matte-black 40-yard roll-off dumpster staged on a large Flagstaff commercial construction lot, with a hooklift delivery truck parked alongside under bright midday sky.

40-yard Dumpster

  • Dimensions: 22 ft long, 8 ft wide, roughly 8 ft tall
  • Capacity: about 12 pickup truck loads, 8,000 lb weight limit
  • Driveway fit: large bin for commercial sites, generally too tall for typical residential driveways.

The 40-yard container handles new construction and large demolition across the Flagstaff metro: we drop the unit with a hooklift truck—the 8,000-pound rating covers bulky mixed debris for your project to stay on track without a second pull.

The 40-yard roll-off handles major commercial cleanouts and new construction projects: crews often pair it with a smaller yard-debris bin when the site clearing runs in parallel with the build.

Reinforced Concrete and Heavy-debris Containers

Heavy concrete, brick, asphalt, and packed soil require a reinforced lowboy—rated for up to 10,000 pounds—because these materials bottom out a standard roll-off long before it looks full. We manage these projects in Flagstaff to meet EPA construction and demolition material management standards, which differ from simple roofing tear-off square sizing.

We always set the lowboy on driveway boards before any material hits the apron of your driveway: this protects the concrete from damage. If the job mixes demolition concrete with a home tear-out — we pair the lowboy with a residential roll-off container.

A matte-black low-side heavy-debris roll-off dumpster placed directly on a Flagstaff concrete driveway, with broken concrete chunks neatly stacked beside it under clean daylight.

Choosing the Right Roll-off Size for Your Project

Which size fits your project? Choosing the right roll-off depends on three factors: volume of debris, weight, and where to place the container; a 10-yard or 20-yard works for most in Flagstaff; a 30-yard is for remodels; and demolitions need a 40-yard or our jobsite construction debris containers.

Estimate by debris type, not just volume

Masonry materials fill a container by tonnage quickly; C&D debris and household junk fill the box by volume: choose your size for the specific limit you expect to hit before the job ends.

Check your driveway and overhead clearance

Placement depends on container size. A 10-yard or 20-yard dumpster fits most residential drives, while a 30-yard requires overhead clearance. A 40-yard is for commercial lots. Send a photo to our Flagstaff dispatcher to confirm.

Not Sure Which Roll-off Fits Your Project?

Tell the dispatcher at Dumpster & Roll-Off Container Rental what you are hauling in Flagstaff: we provide a roll-off with no overage surprises, so Call (928) 766-4076.

Call (928) 766-4076