Depending upon the type of material you choose, the roof on a 2500 square foot home may be as little as 1750 pounds or as much as 50,000 pounds.
How much does a roof weight per square foot?
The dead load of a typical asphalt-shingled, wood-framed roof is about 15 pounds per square foot. The load increases with the use of heavier roofing material. A clay-tiled roof may have a dead load of as much as 27 psf.
How much does a flat roof weigh?
Standard Roof Weight
Typically, the dead load for shingled roofs is roughly 20 pounds per square foot. Roofs that are made of sturdy material like concrete, metal or clay tile can support dead loads at 27 pounds per square foot.
How much do shingles weigh?
So, now that we understand that the coverage area of a bundle can fluctuate, we can give a general range of how much a bundle of shingles weighs. A single square can weigh between 150-240 pounds, with a single bundle being between 50-80 pounds.
How much does a square of 3 tab shingles weigh?
How much does a bundle of shingles weigh? A bundle of three-tab asphalt shingles weighs between 60 and 80 pounds, but this may vary depending on the quality and type of shingle. Generally, three bundles of shingles are enough to cover 1 square of roof (100 square feet), which can weigh anywhere from 180 to 240 pounds.
Can my roof hold my weight?
While the average roof can withstand 20 pounds per square foot, there’s a huge range in the weight of snow: Fresh, light snow can weigh just 3 pounds per square foot… so your roof may be able to hold over 6 feet of it. Wet, heavy snow can weigh 21 pounds per square foot… so a foot of it could risk collapse.
How many bundles of shingles do I need for 2000 square feet?
The number of bundles or squares you need will depend on the surface area of your roof, and its pitch or slope. For example, a 2,000 square foot roof will require 20 squares or 60 bundles.
Can I fall through my roof?
While a roof is designed to handle weight and pressure that is distributed across the tresses, it is not designed for this concentrated force. If your roof is in a state of disrepair or lacks structural integrity, this excessive stress could actually cause you to fall through the roof!
Can I put a deck on my flat roof?
Building a deck over a flat roof is very similar to building a deck over a concrete patio. … Then, you will install “sleepers” or flat 2x6s laid flat every 16” on top of the roof surface. This will provide the surface for you to attach the decking.
Can I walk on my flat roof?
The majority of flat roofs are not built to withstand the pressure of being walked on, and doing so may cause weakness over time – not only making it a health hazard, but also putting your investment at risk.
What size dumpster do I need for shingles?
Use the table below to determine what size container you will need for asphalt shingles. Make sure to factor in the number of layers to be removed.
2. Asphalt Shingle – Table.
|Number of Roofing Squares||Dumpster Size|
What does 10 squares of shingles weigh?
3-Tab Shingles Weigh About 300 Lbs Per Square
|# of Squares||Approximate Weight||Recommended Dumpster|
|10 Squares||1.5 Tons||15 Cubic Yard|
|20 Squares||3 Tons||15 or 20 Cubic Yard|
|30 Squares||4.5 Tons||20 or 30 Cubic Yard|
|40 Squares||6 Tons||30 Cubic Yard|
How much does 60 bundles of shingles weigh?
A bundle of standard 3-tab shingles weighs between 60 and 80 pounds, depending on the quality and type of shingle. Since it takes three bundles to fill one square, you can reasonably expect 100 square feet of roof shingles to weigh between 180 and 240 pounds.
How many bundles of shingles are in a square?
Here are a couple more examples: A package of shingles is called a bundle. 3 bundles = 1 roofing square (98.4 sq. ft.)
How much is 20 square shingles?
Roof Shingles Cost per Square
|Number of Squares||Cost (Including labor)|
|12 squares||$2,400 – $6,000|
|15 squares||$3,000 – $7,500|
|17 squares||$3,400 – $8,500|
|20 squares||$4,000 – $10,000|