Shingle Dumpster Calculator

A Shingle Dumpster is a container used for disposing of roofing shingles during construction or renovation projects. They come in various sizes, with common options being 10, 20, and 30 cubic yards. Shingles are placed in the dumpster, and the capacity varies based on the dumpster size and the type of shingles being disposed of. Proper disposal should adhere to local regulations.

Shingle Dumpster Calculator

Shingle Dumpster Calculator

Dumpster SizesCommon sizes include 10, 20, and 30 cubic yards
Shingle DisposalShingles can be placed in dumpsters
CapacityVaries by dumpster size and shingle type
Shingle Weight200-250 pounds per square (3-tab shingles)
Waste FactorEstimate 10-15% waste for shingle projects
Number of ShinglesApprox. 3,000-5,000 shingles in a 20-yard dump.
Waste CalculationMultiply roof area by waste factor to estimate
Shingle BundlesTypically 3 bundles per square
Roof Area Coverage1 square = 100 sq. ft.
Cost of ShinglesVaries by type and brand (e.g., $100-$200/sq.)
Proper DisposalFollow local regulations for shingle disposal
Environmental ImpactShingles can be recycled in some areas
Tools for RemovalShingle shovels or tear-off machines
Roofing UnderlaymentInstalled beneath shingles to repel water
Storage of LeftoversStore unused shingles in a dry, cool place
Life ExpectancyResidential shingles last 20-30 years on avg.
Dumpster DivingFrowned upon due to safety and legality issues


1. How many shingles will fit in a dumpster?
The number of shingles that will fit in a dumpster depends on the size of the dumpster and the size of the shingles. On average, you might be able to fit approximately 3,000 to 5,000 asphalt shingles in a standard 20-yard dumpster.

2. How many squares of shingles can a 20 yard dumpster hold? A 20-yard dumpster can typically hold around 20-30 squares of shingles, depending on the thickness and weight of the shingles.

3. How do you calculate roof shingle waste? Roof shingle waste is typically estimated at 10% to 15% of the total shingle area you are installing. To calculate it, multiply the total square footage of the roof by 0.10 (for 10%) or 0.15 (for 15%).

4. How many square of shingles does a 10 yard dumpster hold? A 10-yard dumpster can generally hold about 10-15 squares of shingles.

5. Can you put shingles in a roll-off dumpster? Yes, you can put shingles in a roll-off dumpster, but you should check with your dumpster rental provider for specific guidelines and any restrictions they may have.

6. Can shingles go in a dumpster? Yes, shingles can be disposed of in a dumpster, but it's important to follow local regulations and disposal guidelines.

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7. How much does 28 squares of shingles weigh? 28 squares of asphalt shingles can weigh approximately 6,000 to 8,000 pounds.

8. How big is a square of shingles? A square of shingles covers 100 square feet (usually in a 10x10-foot area).

9. How much do 3 tab shingles weigh? On average, 3-tab asphalt shingles weigh around 200 to 250 pounds per square.

10. How much is a square of shingles? The cost of a square of shingles can vary widely depending on the type, brand, and quality. On average, it can range from $100 to $200 per square.

11. How much waste do you need for asphalt shingles? As mentioned earlier, the waste factor for asphalt shingles is typically estimated at 10% to 15% of the total shingle area.

12. How many square feet is a bundle of shingles? A bundle of shingles typically covers 33.3 to 33.6 square feet.

13. How do you calculate yards of dumpster? Dumpster sizes are measured in cubic yards, so you need to calculate the volume you need in cubic yards. For example, a 10x10x4-foot dumpster would be 40 cubic yards.

14. How many bundles of shingles do I need for 1500 square feet? For a 1,500 square foot roof, you would typically need around 45 to 50 bundles of shingles.

15. How many square feet is a dumpster? Dumpsters are measured in cubic yards, not square feet. A 20-yard dumpster, for example, has a volume of 20 cubic yards.

16. What can I do with leftover shingles? Leftover shingles can be used for small repair projects, crafts, or disposed of at an appropriate waste disposal facility.

17. How do roofers remove old shingles? Roofers typically use tools like shingle shovels or tear-off machines to remove old shingles.

18. What do roofers put under shingles? Roofers typically install underlayment, which can be a synthetic or felt material, under shingles to provide an additional layer of protection against moisture.

19. What Cannot be placed in a dumpster? Items like hazardous materials, liquids, chemicals, tires, and certain electronics should not be placed in a dumpster. Check with your dumpster rental provider for specific restrictions.

20. Are shingles hazardous materials? Asphalt shingles are not considered hazardous materials, but they should be disposed of properly in accordance with local regulations.

21. Can I go to the grocery store with shingles? Yes, shingles are not contagious through casual contact, so you can go to the grocery store if you have shingles.

22. What is 30 squares of shingles? 30 squares of shingles cover 3,000 square feet.

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23. Do shingles weigh more than metal roof? Shingles typically weigh more than metal roofing materials.

24. How do you calculate shingles weight? The weight of shingles depends on the type and brand. On average, asphalt shingles weigh about 2 to 3 pounds per square foot.

25. What do most roofers charge per square? Roofing costs per square can vary widely, but it's common to see prices ranging from $150 to $300 per square.

26. What is 2 squares of shingles? 2 squares of shingles cover 200 square feet.

27. How much is 3 squares of shingles? The cost of 3 squares of shingles can vary, but it's roughly equivalent to the cost of 3 bundles, which can range from $300 to $600.

28. How much does a single pack of shingles weigh? A single pack of shingles typically weighs around 50 to 80 pounds.

29. How many nails are in each shingle? There are usually four to six nails in each shingle, depending on the shingle type and size.

30. What's a bundle of shingles weigh? A bundle of asphalt shingles typically weighs between 60 to 80 pounds.

31. Is a square of shingles 10x10? Yes, a square of shingles covers an area of 10x10 feet.

32. What are the cheapest roof shingles? Three-tab asphalt shingles are generally among the most affordable roofing materials.

33. How much is a square of 30 year shingles? The cost of a square of 30-year shingles can vary but is typically between $100 to $200 per square.

34. How much does a yard of asphalt shingles weigh? A yard of asphalt shingles weighs approximately 1,500 to 2,000 pounds.

35. What percentage of roofing is waste? Roofing waste is typically estimated at 10% to 15% of the total roofing material used.

36. What is the waste factor for asphalt? As mentioned earlier, the waste factor for asphalt roofing is typically estimated at 10% to 15%.

37. How much will 1 square of shingles cover? 1 square of shingles will cover 100 square feet.

38. How many bundles of shingles in 100 square feet? You would need approximately 3 bundles of shingles to cover 100 square feet.

39. How many square feet does 100 bundles of shingles cover? 100 bundles of shingles would cover approximately 3,333 to 3,360 square feet.

40. How do you calculate dumpster size? To calculate dumpster size, consider the volume of waste you need to dispose of and choose a dumpster size in cubic yards that can accommodate it.

41. How many yards is a 7x14x4 dumpster? A 7x14x4-foot dumpster has a volume of 196 cubic feet, which is roughly equivalent to 7.26 cubic yards.

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42. Why are dumpsters measured in yards? Dumpsters are measured in cubic yards because it's a common unit of volume used for waste disposal.

43. How many bundles of shingles do I need for 500 square feet? For 500 square feet, you would typically need around 15 to 16 bundles of shingles.

44. How many square feet is a 12x20 shed roof? A 12x20 shed roof has an area of 240 square feet.

45. How many squares are in a 1200 square foot roof? A 1,200 square foot roof would have 12 squares.

46. How many square feet is a 15 yard dumpster? A 15-yard dumpster is measured in cubic yards, not square feet.

47. What is the most common dumpster rental? Common dumpster rental sizes include 10, 20, and 30 cubic yard dumpsters.

48. How many cubic feet is a 30 yard dumpster? A 30-yard dumpster has a volume of 810 cubic feet.

49. Do unused shingles go bad? Unused shingles can degrade over time, especially if exposed to the elements. It's best to store them in a dry, cool place.

50. Is it OK to shingle over old shingles? In some cases, it's acceptable to shingle over old shingles, but it depends on local building codes and the condition of the existing roof.

51. Should I save leftover roof shingles? Saving leftover shingles can be useful for small repairs or future projects, but they should be stored properly to prevent deterioration.

52. What is the best tool for removing shingles? A shingle shovel or a tear-off machine is often used for efficient shingle removal.

53. Do old roof shingles have asbestos? Some older roof shingles may contain asbestos, so it's important to have them tested before removal.

54. What is the easiest way to remove shingles? The easiest way to remove shingles is by using a specialized shingle removal tool or a tear-off machine.

55. What do roofers install on your roof to repel water? Roofers typically install underlayment and then shingles to repel water from the roof.

56. What is the life expectancy of a residential shingle? The life expectancy of residential shingles can vary, but it's often estimated at 20 to 30 years.

57. Do you nail or staple roofing felt? Roofing felt is typically nailed, not stapled, to the roof sheathing.

58. Why is dumpster diving frowned upon? Dumpster diving is often frowned upon due to concerns about sanitation, safety, and legality.

59. How do I keep homeless out of my dumpster? To prevent people from accessing your dumpster, consider locking it or using a dumpster enclosure with controlled access.

60. Can shingles go in a dumpster? Yes, shingles can be disposed of in a dumpster, but check local regulations and guidelines for proper disposal.

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