When instead of a shingleroof, approximating the load of the roof debris developed during the tear-off procedure is crucial part the minimizing the price of disposal.

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Understanding the load of her shingles makes it simpler to select a dumpster service offering the appropriate weight allowanceand help you avoid or minimizeexpensive overweight charges (up come $100 every ton in some areas).

Step one to conserving money top top roofingdisposalis to estimate exactly how much the shingles sweet that you"re tearing off the roof. Then to compare dumpster rates among multiple providers with a sharp eye on the lot of weight contained in the price.

Roofing shingles loadinto the dumpster really densely contrasted to various other wastes, such as family members junk or trash.

So packing a 10 yard or 20 yard dumpster come the rim deserve to make it very heavyand sometimes bring about an expensive overweight charge when your container is weighed at the landfill or shingle recycling center.

Use the information listed below to assist determine just how much her roofing debris will certainly weigh and how ideal to avoid incurring any overage fees.

UnderstandShingle Weight

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One way to acquire a stormy estimate the the complete weight of your old shingles is to number out the total weight of the new shingles you"re installing.

Multiplythe load of abundle that shingles through the total number of bundles ordered for your task to get a rough estimate.

Weight the 1 BundlexTotal Numberof BundlesxNumber of Shingle Layers

= Estimated full Weight that Shingles

This estimate will most likely be a bit high because your old shingles have likely shed some of their granules, making every shingle slightly lighter.

The vast bulk of roof shingle majority weigh between 50 and 80 lbs.

However, type, style, and quality the shingle has actually a big impact on weight.

For example, architectural style shingles normally weigh 65 to 80 lbsper bundle, while 3 tab shingles sweet 50 to 65 lbsper bundle.

Likewise, shingles with a 30-year warranty will likely weigh more thanshingleswith a 20-year warranty.

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If you recognize the "number that square" of your roof, you can estimate weight that means as well.

A square—equivalent come 100 square feet—is a conventional unit of measurement in the roofing industry.

Typically, 3 bundles the shingles will certainly cover one square—33 sq. Ft. Per bundle. For the thickest of shingles, it may take 4 bundles per square—25 sq. Ft. Per bundle.

On average, one square the shingles commonly weighs 150 come 240 lbs. The thickest and also most dense roofing shingles might weigh 320 come 400 lbsper square.

As previously mentioned, the weight of shingles does differ by type and by manufacturer. Architectural shingles room thicker and also heavier than basic 3-tab shingles.

If removing and disposing of architectural shingles, estimate the full weight the the debris using numbers on the greater end that the range (e.g., 80 lbs. Every bundle).

It’s always far better to evaluate the load of roofing debris as opposed come underestimating.

CalculateRoof Size

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Determine roof dimension by measure the length and also width of every face and then add them with each other to reach a complete square clip of the roof.

This is fairly easy for an easy roof designs, such as basic hip, gable, or level roofs.

Complicated roofs will certainly be tougher to measure, however taking the time to measure it accurately deserve to save girlfriend money in the lengthy run on disposal costs and on the purchase of new product.

Learn more: Renting a Dumpster for Roofing Shingles: everything You have to Know

Once the square clip of the roof is determined, you have the right to estimate the quantity of roofing debris that will certainly be generated throughout the tear-off.

From there, you can estimate the total weight of the debris.

Finally, you deserve to then choose the best dumpster come accommodate the cleanup.

Example: A roof that steps 2,000 sq. Ft. Translates into 20 square. The type of shingle is a classic 3-tab asphalt shingle. The weight of one square of 3-tab shingles typically ranges indigenous 150 to 195 lbs. We’ll usage the greater number to ensure the weight pin money of the dumpster doesn’t end up being a factor. Take 195 lbs. Multiplied by 20 square, and the an outcome is 3,900 lbs., or almost 2 tons. In this example, the roof tear-off would result in around 2 tons of shingle debris, and that’s the figure to use as soon as determining the right dumpster dimension for the cleanup.

Take keep in mind of multiple Layers

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It’s not uncommon for a residence to have actually two or an ext layers of shingles.

Do no forget to factor this into your equation as soon as calculating the estimated weight of the roofing debris.

If there are two layers, main point the debris load by two; three layers, main point it by three; and so on.

If tearing turn off dimensional shingles, odds space there are no class of shingles underneath.

Multiple class will typically only use when removed 3-tab shingles, although it’s a good idea to check by remove a small section that shingles prior to ordering your dumpster.

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Choosethe right Dumpster Size

Once you’ve determined the approximate amount of roofing debris you’re functioning with, the time to pick a roll-off container come dispose the it.

If you offer this info to the dumpster agency over the phone, lock will be able to recommend the right container size based upon the type and quantity of debris.

In many cases, a 10 or 20 garden dumpster will do the job.

Some dumpster rental service providers won’t enable roofing shingle debris in 30 or 40 garden bins due to weight.

The weight of the shingles and also the container itself can push the limits of the roll-off van "s ability to elevator the load.

Know your Dumpster"s load Limit

A bigger dumpster typically costs much more than a smaller sized dumpster.

But v roofing shingle debris, it’s simply as important to recognize the lot ofweight the is consisted of in the price of your rental.

Consider the following estimates for a 10 yard dumpster:

Company A: $300up to2 loads of weight, $75 every ton overCompany B: $375 up to 4 loads of weight, $75 every ton over

Company A might seem prefer the better deal.

But if you"re tearing turn off 4 lots of shingles, company A"s complete cost becomes $450.

You"ll save $75 through renting from company B.

Consider all the Facts

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When getting rid of of shingles, there room usually other wastes the go in addition to it, including felt/waterproofing and also nails.

The weight of these items space negligible and probably won’t do a huge impact on the weight of the debris load.

However, if plywood decking is damaged and needs to be disposed of, the could include a measurable quantity of weight and volume within the dumpster.

This is particularly true if all, or a significant portion, the the roof decking is being disposed of.

Gutters and also flashing also adda bit of weight to the load, so don’t forget to plan ahead if disposing of this material.

Dumpster rental companies might require "clean loading" the roofing shingles, which refers to loading just shingles—no various other wastes—in the dumpster.

This is commonly the situation if the shingles room to be recycled.

Compare Dumpster Rental Providers

We recommend contactingthree or morecompanies and comparing theirreputations, availability,prices, and weight allowances prior to booking your dumpster.

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Make certain you understand what is included in every quote so you can compare every one accurately.