How many square feet will square of shingles cover?
One important point is that it is possible to purchase shingles both by the bundle and by the roofing square. A square of shingles is the number of shingles needed to cover 100 sq feet of roof area. However, shingles are packaged in a way that they are light enough for the average person to carry around.
How much do shingles cost per square foot?
While fiberglass shingles cost between $3 and $9 per square foot, organic shingles are a bit more pricey, around $9-$12 per square foot. Type of asphalt shingle Cost per sq. ft.
What area is covered by bundle of shingles?
One bundle of shingles covers approximately 33 square feet of roof, depending on the size and weight of the shingles. Typically, it takes three bundles of standard-sized, standard-weight shingles to cover 100 square feet of roof surface. Bundles are packaged at a weight that is light enough for one person to carry easily.
How much roof area will standard package of shingles cover?
The average bundle of shingles covers 33.3 ft2, so three bundles of shingles are needed per square. (a square of shingles covers 100 square feet of roof.) step 3 look at the bundle (package) of cedar shingles to see how many bundles it takes to make up one square of shingles.
Is a square of shingles 10x10?
A square of shingles is the total number of shingles that are needed to fill a square on a roof, no matter how that square is measured (10' x 10' or 4' x 25', for example). Shingles are often sold by the bundle and there are usually three bundles per square, but this may differ depending on the shingles you're using.
How many shingles do I need for a 12x12 roof?
Asphalt shingles and most other roof shingles are typically available in bundles. For each roofing square or 100 sq ft, you will need three bundles of shingles. The average size of 12×12 shed roof is 3 squares, which typically requires 9 bundles of three-tab asphalt shingles or any other starter strips.
How many square feet does 1 square of roofing shingles cover?
100 square feetOne roofing square, or square of roofing shingles, is the amount of material needed to cover 100 square feet of roof area. The term is used by contractors, manufacturers, and suppliers as short hand to describe a roof's size. For example, a 1,800 square foot roof is 18 square.
How do I calculate how many shingles I need?
This makes it relatively easy to figure out how many shingle bundles your roof requires: simply multiply the number of roofing squares by three. If your roof's area were equivalent to about 20 roofing squares, then you would need about 60 bundles of shingles.
How much does a square of shingles cost?
The average cost for a square of roof shingles, which is 100 square feet, ranges from $170 to $400, depending on materials used. On the low end, asphalt shingles cost an average of about $150 per square, while high-end slate shingles average around $1,200 per square.
How much is a bundle of shingles cost?
Prices are based on a cost of around $30 to $35 per bundle of asphalt three-tab shingles or about $90 to $100 per square.
How many squares is a 1500 sq ft house?
For a 1500 square foot house, you will need approximately 19 squares or 57 bundles or 1653 pieces of 3-tab standard-sized shingles (12 inch by 36 inch) when overhangs is 1 feet and roof slope is 4/12.
How many shingles do I need for a 1200 square foot house?
You will need approximately 36 bundles of standard size 3-tab asphalt shingles (12×3 = 36 bundles) or 48 bundles of architectural shingles (12×4 = 48 bundles) for 1,200 square feet. Thus, for a 1200 square foot gable roof, you would need 36 bundles of shingles plus 10% of ridge, starter and wastages.
How big is a 20 square roof?
2,000 sq. feetRoofing Square Conversion Calculator If your roof is 2,000 sq. feet, then you will have 20 squares.
How many shingles are in a square?
How Many Bundles Of Shingles Are In A Square? There are 3 bundles of asphalt roof shingles per square. Some specialty styles of asphalt shingles that are larger or thicker may require 4 bundles per square, but the overwhelming majority of roof shingles are three bundles to cover 100 square feet of roof.
How many bundles of shingles make a square?
So, most popular shingles are sold such that three bundles are needed to cover one square of roof area.
How many bundles of shingles do I need for a 8x10 shed?
How many shingles do i need for a 8×10 shed:– for a 8×10 shed roof, you will need approximately 2 squares or 6 bundles or 174 pieces of three tab strip standard-sized shingles (12 inch by 36 inch) when overhangs is 1 feet and roof slope is 6/12.
How many squares of shingles do I need for a 10x10 shed?
For a 10×10 shed roof, you will need approximately 2 squares or 6 bundles or 174 pieces of three tab strip standard-sized shingles (12 inch by 36 inch) when overhangs is 1 feet and roof slope is 6/12.
How many shingles do I need for a 1200 square foot house?
You will need approximately 36 bundles of standard size 3-tab asphalt shingles (12×3 = 36 bundles) or 48 bundles of architectural shingles (12×4 = 48 bundles) for 1,200 square feet. Thus, for a 1200 square foot gable roof, you would need 36 bundles of shingles plus 10% of ridge, starter and wastages.
How many sq ft are in a bundle of shingles?
A bundle typically covers 33 square feet regardless of type of shingles you have. So even though, say, you get fewer architectural shingles in a bundle than a standard shingle, those architectural shingles cover a larger area, so the square footage is about the same.
How many squares of shingles do I need for a 16x80 mobile home?
16x80(76) / 1,140 Sq.
How many bundles of asphalt shingles are needed for one square?
So, most popular shingles are sold such that three bundles are needed to cover one square of roof area.
How many shingles are in a bundle?
For example, if Brand A has 20 shingles in a package, but Brand B has 26, it could be that the Brand A bundle covers more area. The key dimension you need to look at is the area covered per bundle. By law, this information must be displayed on the shingle wrapper so consumers know how much product they’re getting.
What About Shingle Waste?
There’s one last shingle calculation that is best left to an experienced roofing estimator, i.e., how much shingle waste is likely to be generated. While there are some industry rules of thumb (e.g., smaller roofs tend to have a higher waste factor than larger roofs), it is difficult to accurately predict the percentage of shingle waste.
How many square feet are in a plywood roof?
Each plywood sheet is 4 x 8 feet or 32 square feet, which coincidentally is almost exactly equivalent to the coverage of one bundle of traditional three-tab shingles. If it’s a re-roof project and you have access to the original paperwork from the last shingle installation, that may be useful in showing the roof area.
How to measure roof sections?
Most likely, the roofer will physically get on the roof and, using a good old-fashioned tape measure, measure the areas of all the various roof sections and total them together. Of course, if the house is a new construction, these values will be readily available from the architectural drawings.
Do steeper roofs have more shingles?
Your roofer will know that steeper roofs use more shingles than lower sloped roofs, for the same house size, and there are established slope multiplier factors to make this calculation simple (see Table below). Using this value and allowing for the additional roof area overhangs at the soffit, you can get a decent approximation of the roof area without going on the roof.
Do sloped roofs have ridges?
While only some roof designs will have valleys, all sloped roofs will have at least a ridge line, and many will have hips. These need to be finished with capping shingles, which can be cut from the field shingles in some cases, but are more likely to be capped with shingles specifically made for this purpose.
How Many Shingles are in a Square?
When the time comes to buy shingles for your roof, keep in mind that they are usually sold by the “bundle”. Each bundle is a wrapped package of shingles with such a weight as to be lifted easily by a person.
How many nails per shingle?
As mentioned earlier, shingles come in three tabs, which means you would need around 1,120 nails/sq. If you live in a high windy area, then you will need 6 nails per shingle, which brings the count to 1,680 nails/sq.
How to figure how many square feet are on a gable roof?
Now, in order to determine how many squares are there on the gable roof for example, all you need to do is divide the total square footage by 100.
What type of roof has a single plane?
The above figure shows a shed roof . This type of roof has a single plane. In order to determine this roof’s square footage, here’s what you need to do:
How many surface planes does a gable roof have?
The above figure shows a gable roof. A gable roof has two surface planes as indicated by A and B. In order to determine this roof’s square footage, here’s what you need to do:
How to find the square footage of a roof?
Multiply width x length (this will give you the roof’s square footage of one plane).
How to measure the area of a roof?
Here, you will measure the roof’s exterior walls + the overhanging that is parallel to house’s ridge. To mark the eave, throw a thick rope over the house’s ridge and then calculate the width dimension. Calculate all the horizontal edges this way and you will get the total area.
How many square feet will one bundle of shingles cover?
Calculating the number of bundles, you need is simple if you are using shingles that come three bundles to a square. Each bundle covers 33.3 sq. ft.
How much does 1 pack of shingles cover?
As per the rule of thumb, one bundle of shingles can cover one-third 1/3rd of the square. Remember that the thicker bundle of shingles is more durable and can provide a better converge area. For instance, if you buy a high-quality, extra-thick bundle of shingles, it covers the less area as compared to the bundle.
How many bundles of shingles do I need for 100 square feet?
However, the vast majority of shingles require only 3 bundles per 100 square feet. For most shingle types, you’ll need 3 bundles to make a square of finished roof, which is 100 square feet. If you have a roof area of 3000 square feet, you’ll need 90 bundles of shingles.
How much does a square of shingles cost at Home Depot?
This chart compares the cost of asphalt shingles from Beacon vs. Home Depot
How many shingles per square foot?
How many bundles of shingles do I need for 1200 square feet? The average bundle of shingles covers 33.3 ft2, so three bundles of shingles are needed per square.
How many squares are needed for a 2,000 square foot roof?
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.
Will roof leak with one shingle missing?
Even though it’s just a single missing shingle, it can still cause damages to your roof. Moreover, this can cause a domino effect of damages that might cause even more problems if left unchecked.
How many shingles are in a square?
The most common type of shingles, known as strip or three-tab shingles, are packaged with three bundles per square. A typical bundle of three-tab shingles has 29 standard-sized shingles. A square of shingles covers 100 square feet of a standard roof.
How many bundles of shingles are needed for a roof?
Laminated and heavier three-tab shingles therefore require four to five bundles to cover a square. For new roofs, underlayment must be applied before shingles are attached. Underlayment is typically packaged in rolls, with each roll containing four squares of material.
How Many Shingles Are in a Bundle?
For instance, when you select asphalt shingles such as GAF Timberline ® HDZ™, you can expect to need about three bundles to cover one roofing square. Your GAF-certified contractor * will use roofing squares to figure out the number of bundles of shingles needed to develop your roof estimate and determine the cost of your roofing project.
What Is a Roofing Square?
A roofing square is an area of roof that measures 10 by 10 feet to make up a total of 100 square ft. This critical unit of measurement helps your contractor determine how much material they'll need to order for your roofing project, from underlayment to bundles of roof shingles.
How Can You Visualize Your New Roof?
To make the decision easier, GAF has developed a no-cost virtual remodeling tool that lets you see how different shingle colors will look on your home. You can even change the color of the siding and doors. Choose a preloaded model home or upload a photo of your own home to try on the new style before you commit.
What is bundle roofing?
A bundle refers to how the asphalt shingle manufacturer packages the product. The package or bundle must be able to be lifted and moved around the roof fairly easily, which is why the manufacturer limits each package to a manageable weight. The contractor will determine the number of bundles needed for a project based on the measurements taken and the number of squares on your roof.
How many shingles make a square?
Often, three bundles of prepackaged asphalt shingles make one square, as is the case with the Timberline® HDZ™ Shingles.
How much overage to cover shingle?
Once you know the total number of squares you want to cover, consider adding up to 10% in overage to account for error and installation.
What Is a Roofing Square?
In roofing, one square equals 10 X 10 ft., or 100 sq. ft. This unit of measurement determines how many shingles you'll need for every 100 sq. ft. of rooftop. As you prepare for your roofing project, you'll use squares to determine the amount of roofing materials you need, from asphalt shingles down to the underlayment.
How to calculate roof slope?
Roof slope is calculated by determining how many inches a roof rises vertically for every 12 inches it extends horizontally. For example, if that vertical rise is 4 inches, the slope is 4:12.
How to figure out squares on a roof?
Before beginning, make sure you can safely access your roof—if you can't, contact a roofing professional for help. Grab your measuring tape, level, pen and paper, roof safety equipment, and your ladder. With these in hand, you can measure your roof in five simple steps. Determine the number of planes.
How to find how many square feet are on a roof?
Divide to find the squares. To find how many squares are on your roof, divide the total square footage of all your planes by 100. In our example, the total was 25.2 squares — 2,520 sq. ft. divided by 100.
How to measure a roof?
With these in hand, you can measure your roof in five simple steps. Determine the number of planes. Your roof is made up of planes. If you have a flat roof, it has one plane. If you have a simple gable roof, it has two planes. The more architectural details your roof has, the more planes you will have to measure. Measure each plane.
How many squares of shingles are needed for a roof?
A square of shingles is the number of shingles needed to cover 100 sq feet of roof area. However, shingles are packaged in a way that they are light enough for the average person to carry around. As a rule of thumb, there are 3 bundles to a square, assuming that you are using three-tab strip shingles.
What is a roof shingle calculator?
The roof shingle calculator is a free estimator that serves a useful purpose during any roof repair or replacement project. Once you enter the basic roof dimensions and enter the type of roof, you will get a very accurate result telling you exactly the amount of shingles that are required to cover your new roof.
Can you use asphalt shingles on a house?
If you are using standard asphalt shingles, your price will be lower than if you are using more expensive slate, metal or tile shingles. For most residential homes, asphalt shingles are the standard, but there are plenty of reasons to avoid using asphalt shingles as your material, such as if you are concerned about the waterproof coverage of your home.
How to figure how many shingles to put on a house?
When figuring the amount of shingles needed to roof a house, you first convert the total square footage of the roof to "squares." A square represents 100 square feet of area covered by shingles. Singles are often sold in bundles, with three bundles equaling one roof square. To properly calculate how many bundles of shingles are needed to roof your home, you need to calculate the total square footage of the roof and convert it to squares.
How to measure square footage of a triangular roof?
Measure the length of the bottom of any triangular-shaped portion of the roof. Mark the center of the bottom length while measuring. Measure from the center of the bottom of the triangular piece to the top of the triangle. Multiply the bottom length times the center measurement to obtain the total square footage of the triangular piece.
How to calculate square footage of roof?
Measure the length and width of each rectangular or square area of the roof, and multiply the length times the width to gain the total square footage for each square or rectangular area.
How to measure a roof?
Measure the length of the bottom of any triangular-shaped portion of the roof. Mark the center of the bottom length while measuring. Measure from the center of the bottom of the triangular piece to the top of the triangle.
