If you're looking at a roof replacement for your home or business in Dandridge, Jefferson City, or anywhere around Douglas Lake, you've got a big project ahead. Getting rid of all that old roofing material is often the part folks overlook. You can't just toss it in the regular trash. That's where a roll-off dumpster from Dandy Ridge Dumpsters comes in. But for roofing, picking the right size isn't simple the way it is for a normal cleanout. The main reason? Roofing shingles are much heavier than most folks realize.
Why roofing shingles weigh so much
It's easy to overlook how much asphalt shingles weigh when they're up on your roof. But once you start tearing them off, you'll quickly realize they pack a serious punch, hundreds and even thousands of pounds. A "square" of roofing means 100 square feet of roof surface. A single layer of standard asphalt shingles in that one square weighs roughly 250 pounds. If your roof has two layers to tear off, that's double the weight per square, pushing 500 pounds. That weight adds up fast, and it's the biggest factor in choosing your dumpster.
How to estimate your roof's weight in squares
So how do you translate your roof's size into what you'll need? Every standard roll-off rental from Dandy Ridge Dumpsters includes up to 1 ton of weight, that's 2,000 pounds. Do the quick math: roughly 8 squares of single-layer asphalt shingles will hit that one-ton mark. That means even a relatively small roof can hit the included weight limit. If you're dealing with two layers of old shingles, you'll reach that limit even faster, often with less than half the square footage. This is why guessing on a dumpster size can lead to overage fees you didn't plan for.
Picking the right dumpster size for your roof
We usually recommend one of two sizes for most roof replacement projects: our 15-yard or our 20-yard dumpster. For smaller residential roofs, especially single-layer jobs up to about 20 to 25 squares, the 15-yard dumpster is usually the smart choice. It holds enough and won't hog your whole driveway. If you're tackling a larger roof, or you know you're dealing with two layers of old shingles, the 20-yard gives you the extra room. But no matter which size you pick, always keep an eye on that weight limit.
Watching the weight limit
The weight limit is the biggest thing to keep in mind when loading roofing debris. Every rental includes up to 1 ton of weight. If your load goes over, we charge from the exact scale weight, so there are no surprises. For customers in Jefferson, Hamblen, and Cocke County, that's $85 per ton. Farther out, in places like Sevierville, Newport, Kodak, or Knoxville, the rate is $125 per ton. You only pay for what you actually haul. Planning ahead for the weight is always smarter than getting hit with a charge you didn't expect. To make it easy, we put a shingle weight calculator right on our site so you can get a solid estimate for your job before you book.
Why local contractors run with us
It's not just homeowners who need reliable dumpster service for roofing. Roofing contractors across Jefferson County and the towns around Douglas Lake, from Jefferson City to Morristown, White Pine, and New Market, run with Dandy Ridge Dumpsters for a good reason. When they schedule a dumpster from us, it's on site exactly when they need it. We drop the box before their tear-off crews even start, not "whenever somebody gets around to it." And when that dumpster is full, we're quick to swap it for an empty one so the work doesn't stop. On a roofing job, time is money, and we get that. Run by Jason Martin right here in Dandridge, we keep projects on schedule.
Every roll-off rental includes pickup and disposal of up to 1 ton of weight. Our 15-yard is $450 for 7 days, and our 20-yard is $475 for 7 days. When you're ready, give Jason a call or text at (865) 352-1889, or book online. We're here to make your roof tear-off in Dandridge, Jefferson City, and all our towns around Douglas Lake go smooth.