Murfreesboro, TN guide

Roofing Dumpster Sizing Guide | Murfreesboro, TN | Big Dave's

Roofing debris is heavy, not just bulky — which means the right dumpster for a tear-off in Rutherford County is usually about weight first, volume second. Here's how to get the sizing right.

Roofing Dumpster Sizing Guide | Murfreesboro, TN | Big Dave's

Why Roofing Debris Breaks the Usual Sizing Rules

Most people size a dumpster by picturing volume — how much "stuff" they're getting rid of. Roofing tear-offs are the exception. A stack of old asphalt shingles doesn't look like much sitting in a driveway, but it's one of the densest, heaviest materials a residential dumpster ever hauls. A 20-yard dumpster that would easily swallow a garage cleanout can hit its weight limit from shingles alone while still sitting half-empty by volume.

That matters here in Rutherford County more than in a lot of markets, because a good share of the roofs coming off right now are the original shingles from the subdivision boom of the late 1990s and 2000s around Murfreesboro, Smyrna, and La Vergne — homes that are now squarely inside the 20–25 year window where asphalt shingles get replaced. Add in the older housing stock closer to downtown and MTSU, and roofing tear-offs are one of the steadiest reasons Rutherford County homeowners and contractors call for a roll-off. Getting the size right on the first call saves a second trip, an overweight surcharge, or a dumpster that never fills up.

The Unit That Actually Matters: The "Square"

Roofers measure roofs in "squares," and it's the number you need before you can size anything. One roofing square equals 100 square feet of roof surface — a 10-foot by 10-foot section. A typical single-story ranch in Rutherford County runs somewhere in the 15–20 square range; a larger two-story home can run 25–35 squares or more. Your roofing contractor already knows this number for your job, and if you're a homeowner getting quotes, it's on the estimate — ask for it by name if it isn't already labeled.

Once you know the square count, you're most of the way to the right dumpster. The two things that change the math from there are the shingle type and how many layers are coming off.

Shingle Weight 101

Not all shingles weigh the same, and the difference is bigger than most homeowners expect:

  • 3-tab asphalt shingles — roughly 230–250 lbs per square.
  • Architectural / dimensional asphalt shingles (the heavier, more common style on newer Rutherford County roofs) — roughly 400–450 lbs per square.
  • Wood shake — lighter by area, but bulkier and slower to break down in a container.
  • Concrete or clay tile — dramatically heavier, often 900+ lbs per square, and usually needs a conversation with your hauler before you ever order the dumpster.
  • Metal roofing panels — light by weight but awkward by shape; sheets need to be broken down or laid flat, not just tossed in loose.

Add it up and a mid-size, single-story home with architectural shingles on a 20-square roof can produce close to four tons of tear-off debris before a single piece of underlayment or old flashing goes in. That's the number that decides your dumpster — not how big the pile looks in the yard.

Squares to Dumpster Size — Quick Reference

These are general planning ranges for a single layer of standard asphalt shingle tear-off with no other demo debris mixed in. Every roof is different, and weight limits vary by container and load, so treat this as a starting point and confirm your specific job with our team before you book.

Dumpster SizeTypical Roof Size (Single Layer)Best For
10-yardUp to ~10 squaresSmall ranch homes, additions, sheds, garages, porch roofs
15-yard~10–15 squaresMost single-story Rutherford County homes
20-yard~15–20 squaresLarger single-story or modest two-story homes
30-yard~20–30+ squares, or any multi-layer tear-offLarge two-story homes, steep or complex rooflines, layered tear-offs

Notice the 30-yard doesn't scale up the way it would for a bulky, light material like furniture or yard debris. With roofing, weight fills the container long before the box itself is full — which is exactly why so many roofers default to a 20 or 30-yard for anything beyond a small single-layer job, even on roofs that "look" like they'd fit smaller.

Single-Layer vs. Multi-Layer Tear-Off

The single biggest variable after roof size is how many layers of shingles are coming off. It's common in Rutherford County — especially on homes that have changed hands once or twice — to find a second layer of shingles installed directly over the first instead of a full tear-off. It's a legal shortcut in a lot of cases, but it roughly doubles your debris weight and volume when it finally does come off.

  • Single layer: Use the squares-to-size chart above as written.
  • Double layer: Plan for roughly double the weight. A 15-square, two-layer tear-off behaves more like a 25–30 square single-layer job — size up accordingly, usually to a 20 or 30-yard.
  • Three or more layers: Uncommon and often not code-compliant, but it happens on older homes. This almost always means a 30-yard, and it's worth a phone call so we can talk through weight before the truck shows up.

Your roofing contractor will know the layer count immediately once tear-off starts, if not before from a permit history or an attic inspection. If you're a homeowner without that information yet, it's worth asking your roofer to check before you lock in a container size — it's the difference between one dumpster and a costly overage or a second pickup.

Choosing Between the 10, 15, and 20-Yard for a Typical Job

For the most common tear-off we see around Murfreesboro — a single-story, single-layer, architectural-shingle roof — the choice usually comes down to the 15-yard versus the 20-yard. A few rules of thumb:

  • If the roof is under roughly 1,200–1,500 square feet of footprint (call it 12–15 squares including waste and starter courses), the 15-yard is usually the sweet spot.
  • If the home is larger, has a steep pitch (steeper roofs mean more actual surface area than the footprint suggests), or has dormers and multiple roof planes that generate extra cut waste, step up to the 20-yard.
  • If you're not sure, size up one step. An underfilled dumpster costs nothing extra; a dumpster that maxes out its weight allowance partway through the tear-off means a mid-project swap that stalls the crew.

See the full breakdown on our dumpster sizes page for dimensions and general use cases across all five container sizes, or start with our dedicated roofing dumpster rental page for what a typical Murfreesboro roofing rental includes.

When You Need the 30-Yard — Or Two Dumpsters

A few situations reliably call for the largest container we offer, or occasionally a second dumpster on the same job:

  • Two-story homes with 25+ squares of roof.
  • Any multi-layer tear-off beyond a single extra layer.
  • Steep or "cut-up" rooflines with lots of valleys, hips, and dormers — these generate more waste per square than a simple gable roof.
  • Jobs combining a roof tear-off with other demolition, like removing rotted decking, old skylights, or gutters at the same time.

On larger production roofing jobs, some crews prefer two smaller dumpsters swapped mid-project over one oversized container sitting in the driveway the whole time — it keeps a truck from blocking access and lets the crew keep working while one load gets hauled. If that's your situation, ask us about a swap-out schedule when you book.

What About Metal, Tile, and Other Roofing Materials?

The squares-to-size guidance above assumes standard asphalt shingle, which is by far the most common roofing material in Rutherford County. If your project involves something else:

  • Metal roofing: Lighter by weight but bulkier and sharper. Panels should be broken down and laid flat, not bent into a pile, to use space efficiently and keep the load safe to haul.
  • Concrete or clay tile: Weight is the whole story here. Even a modest tile roof can approach or exceed the practical weight limit of a standard container. Call ahead so we can talk through the right size and any load restrictions before your tear-off starts.
  • Wood shake or shingle: Bulkier than asphalt per square, with a lot of splintered offcuts — usually sizes similarly to a standard tear-off but fills the box faster by volume.

Tips for Roofing Contractors Renting in Rutherford County

  • Confirm the square count and layer count before you call — those two numbers are 90% of the sizing conversation and get you a faster, more accurate quote.
  • Ask about weight allowances up front, especially on architectural shingle or tile jobs, so there are no surprises on the back end.
  • Plan placement before the truck arrives. A driveway drop close to the roofline saves your crew time hauling tear-off debris across a yard, but keep clearance from garage doors, low power lines, and tree limbs in mind.
  • Ask about same-day or next-day delivery if a job gets added to the schedule quickly — see our same-day dumpster rental options for tight-turnaround jobs.
  • Keep nails and debris off the driveway edges. A tarp or plywood staging area under the drop zone makes cleanup faster and protects concrete and asphalt from scattered roofing nails.

Tips for Homeowners Handling Their Own Tear-Off

  • Don't guess your square count. If you don't have a roofing estimate yet, a rough measurement of your roof's footprint (length × width of each plane, adjusted for pitch) gets you close enough to pick a size.
  • Assume architectural shingles unless you know otherwise — most Rutherford County homes built in the last 20–25 years have them, and they're meaningfully heavier than older 3-tab shingles.
  • Check for a second layer before you order. If you're not sure, a quick look from the attic at the underside of the roof deck, or a peek under a broken shingle at an edge, can sometimes tell you — but when in doubt, size up.
  • Plan for driveway placement that gives the delivery truck a straight, clear approach, and keep the drop zone away from low-hanging power lines.
  • Don't mix in unrelated heavy debris like concrete, dirt, or masonry in the same load as roofing — combining two heavy materials is the fastest way to hit a weight limit early. Keep the roofing dumpster for roofing.

Placement and Protecting Your Property

Roofing dumpsters take a beating — falling shingles, dropped nails, and pry bars are hard on whatever surface the container sits on. A few practical notes:

  • Driveways hold up fine under a standard roll-off, but ask us about placement boards if you're concerned about an older or already-cracked driveway surface.
  • Leave enough clearance overhead and to the sides for our delivery truck to maneuver — a straight driveway shot is easiest, tight side-yard placements take some advance planning.
  • If the dumpster needs to sit in the street or a shared driveway/HOA area rather than your own driveway, check whether a permit applies — our guide on dumpster permits and street placement in Murfreesboro covers when the city or county gets involved.
  • Keep pets and kids away from the drop zone during tear-off — loose nails and shingle debris are the main hazard until the site's fully cleaned up.

Booking the Right Size With Big Dave's

The honest answer to "what size dumpster do I need for my reroof" is almost always "tell us your square footage and layer count, and we'll size it right the first time." That's true whether you're a homeowner handling a single-layer tear-off on a ranch home or a production roofing crew running multiple jobs a week across Rutherford County. Weight, not volume, decides the roofing conversation — and getting it right up front means one dumpster, one pickup, and no mid-job scramble.

Call Big Dave's Dumpster Rental at (629) 238-032 and tell us your roof size, shingle type, and layer count, and we'll recommend the right container for your Murfreesboro tear-off. We're open Monday through Saturday, 7:00 AM to 7:00 PM, with Sunday availability by appointment, and we deliver throughout Murfreesboro and greater Rutherford County. You can also see all our options on the dumpster sizes page or reach out through our contact page to get a same-day or next-day delivery scheduled.

Big Dave's Dumpster Rental

Written by the team that runs the trucks out of our yard on 1018-1024 Seals Way in Murfreesboro. We haul roll-offs across Rutherford County, Cannon County and the wider Murfreesboro area every week. Questions about your own job? Call (629) 238-032.

Talk to a real person

Ready to book a container in Murfreesboro?

Call and describe the job. Flat price, stated tonnage, and a delivery time on the same call.

Call (629) 238-032

Mon–Sat 7:00am – 7:00pm · Sun by appointment

From this guide

Frequently asked questions

What size dumpster do I need to tear off a 2,000 square foot roof?

A roof over a 2,000 square foot footprint typically works out to roughly 20–24 squares of shingles once you account for pitch and waste, which usually calls for a 20-yard dumpster for a single-layer tear-off with standard architectural shingles. If there's a second layer coming off, a steep pitch, or multiple roof planes, size up to the 30-yard. Give us a call with your square count and we'll confirm the right size for your specific roof.

How much does a square of roofing weigh?

It depends on the material. Standard 3-tab asphalt shingles run roughly 230–250 lbs per square (100 square feet), while the heavier architectural or dimensional shingles common on newer Rutherford County homes run closer to 400–450 lbs per square. Concrete or clay tile is far heavier, often 900+ lbs per square. That weight, more than the size of the pile, is what usually determines your dumpster size on a roofing job.

Can I put roofing shingles in the same dumpster as other debris?

You can mix in lighter demolition debris like old flashing, gutters, or damaged decking boards, but avoid combining shingles with other heavy materials such as concrete, brick, or dirt. Roofing debris is already dense on its own, and stacking a second heavy material on top is the fastest way to hit a weight limit before the container looks full. Keep the roofing dumpster dedicated to roofing and light related debris.

Do I need a permit to place a dumpster in my driveway for a reroof?

Placing a dumpster on your own private driveway generally does not require a permit. A permit typically only comes into play if the container needs to sit in the street or on public right-of-way, which is more common for street-facing homes without driveway space. See our guide on dumpster permits and street placement in Murfreesboro for the specifics, or ask us when you book and we'll let you know if your situation needs one.

What happens if my roofing dumpster is overweight?

Every roll-off comes with a weight allowance built into the rental, and going over it means an additional per-ton charge rather than a refusal to haul the load. The best way to avoid an overage is accurate upfront sizing — telling us your roof's square footage, shingle type, and whether it's a single or multi-layer tear-off before you book, so we can put you in a dumpster sized for the actual weight of the job.

Keep reading

More guides from the yard

Junk Removal vs. Dumpster Rental in Murfreesboro

Two very different services get lumped together constantly. Here's how Murfreesboro homeowners can tell which one actually fits their project — and when it makes sense to use both.

Read