Easy to install: Up to 71% more coverage per bundle (versus using cut-up strip shingles) means less to carry and handle on the roof. The linear feet of eave length will be needed so that enough rolls of eave protection membrane will be supplied. Well, you may find many different answers regarding this topic. But be careful — not all shingle brands are packaged three bundles to a square! To ensure complete satisfaction you should make final color selections from several full size shingles and view a sample of the product installed on a home. Calculating how many shingles you need for your roof is very similar to calculating how much carpet you need for your floors or how much wallpaper you need for your walls; simply determine the area of the roof and divide by the area covered by each package of shingles. Their associated coverage in linear feet is shown. Asphalt shingles are typically packaged with this in mind, but if a package of shingles covered an entire 100 square foot square, it would be too heavy to handle. Some roofs are easy shapes, like a long gable roof on a bungalow with one big rectangle at the front of the house and a similarly sized one at the back of the house. It is common to use 3 bundles to a square of shingles. 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. However, due to manufacturing variances, the limitations of your monitor resolution and the variation in natural exterior lighting, actual colors may vary from the images you see. Just measure the length of the ridges and hips and divide by 35 to determine how many bundles of regular or hip-and-ridge shingles you'll need. It may be a little confusing – kindly take your time to comprehend it as a whole. Then, break the sketch into several distinct planes, consisting of rectangles and triangles. There are 29 standard shingles in a bundle. Below is how to count how many shingles you need in a complex roof. 64 pieces per square/3 bundles per square. Subsequently, one may also ask, how many shingles are in a bundle? Roof areas are generally referred to in the roofing industry using a term called a “square,” which is simply 100 square feet of roof area. Another reason to avoid stacking too many is to not risk them toppling over and becoming damaged. x 36 in.). Comparison based on 40-square job: Average 21 shingles/bundle of other leading shingle brands. Asphalt shingles range in price from about $25 per bundle for a standard 3-tab style to around $50-$75 or more for an upgraded architectural style. or 8 ft. Times number of tabs per foot 7 tabs So, that should answer your question on how many bundles of shingles in a square: there are three bundles per square. You need 3 bundles of shingles to cover one square of roofing. 30 by 40 = 1200 sq.ft. Explore More on Homedepot.com Storage and Cleaning Supplies The number of shingles per bundle is also different – some come with 22, the other comes with 26. IKO manufactures products for specific areas in North America. Per a common three-tab shingle bundle, you will have 29 shingles with standard size (12 in. 29 Secondly, how many square feet does a box of cedar shingles cover? You know from our previous explanation about how many bundles of shingles in a square is, and it has three bundles per square. 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. So, most popular shingles are sold such that three bundles are needed to cover one square of roof area. Underlayment usually comes in rolls of 4 squares each (240 ÷ 4 = 60). Indeed, it is not as easy as a rectangular gable roof. Because shingles calculator does not work in case you own a complex roof. Why should I know how many shingles are in a bundle? While this area can also be measured in metric units (square meters), imperial square foot units are most commonly used and are solely referenced in this blog. Understanding Plywood Thickness for Roofing, How Long do Tile Roofs Last and Other Questions Surrounding Tile Roofs. Be sure to add a couple of bundles for double first row, and capping. 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. ft. Undercoursing comes in a 4-bundle square and covers 50 linear ft. per bundle. 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. Please refer to our Legal Notices for U.S.A. or our Legal Notices for Canada. Since today’s synthetic roof underlayments, such as IKO StormTite®, are packaged in a generous roll area of 1,000 square feet, two or three rolls should handle most roofs. If you use this method, you’ll need to factor in the slope of the roof. The key dimension you need to look at is the area covered per bundle. Like most North Americans, you’ve wisely decided to go with asphalt shingles due, in large part, to their vast range of styles and color blends. It takes different number to determine how many shingles in a bundle. Specialty shingles, such as IKO Armourshake, are heavier and therefore packaged to cover 20 square feet per bundle, or five bundles per square. ft. per Bundle) (21-Pieces) There are 29 shingles in a standard bundle of three-tab roofing. x 36 in.). 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). To ensure we feature the products available in your area, please select your country and state/province. Also, it is also important to know how many bundles of shingles in a square. It needs a decent counting so that you will not running out of shingles while doing the work. There are two ways to size up a new or freshly stripped roof: the measurement method and the sheet-count method. So using this number, we can accurately guess how many actual shingles are on a roof! Today the information lies around, so this phrase would sound like this: Не who knows where to find information, owns the world. 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. in each bundle. This same measurement is used to calculate the amount of starter strip shingles you’ll need. Once the eave starter amount has been determined, the total area of underlayment can be calculated simply by subtracting the area that will be covered by the eave starter from the total roof area. Lowest Average Cost: $25 per bundle; A bundle of shingles contains approximately 33 square feet of coverage. how many shingles are in a bundle is one of the most frequently asked questions. The key dimension you need to … For most roof constructions, the self-adhering eave protector is applied in one width of material, so the linear dimension of eaves is all that’s needed. It takes roughly three bundles of these shingles to cover 100 square feet with a little over twenty pieces per bundle. Depending on the roof geometry, valleys may be present on the roof, and, if so, the total linear feet of the valleys will need to be measured so that enough valley flashing can be delivered. Let’s take an example from architectural shingles. How Many Architecture Shingles Come in a Bundle? Figuring out the roof area is the first step to determine how many bundles you’ll need to order. However, if you are using heavier shingles, you will require 4 to 5 bundles for a square. But the problem is, you may be too lazy to know how many shingles for each bundle. When the roof is done, it may be that the number of bundles ordered was perfectly calculated, and there isn’t a single shingle left over. The total eave length can be added to the total length of all rake edges to get the total linear feet needed for drip edging. by 36 in.) © 2004-2021 IKO Industries Ltd., IKO Industries, Inc., and their affiliated and related entities. Per a common three-tab shingle bundle, you will have 29 shingles with standard size (12 in. People also ask, how do you use a 3 tab shingle for a ridge cap? : 64 Bundles/Sq. Once you found out how many bundles of shingles in a square, you may wonder, is it the same to all kinds of shingles? After knowing the number of bundles in a square and how many shingles come in a bundle, you may start to wonder, ‘how do I calculate how many shingles I need?’. When using roofing materials that are heavier than normal, the manufacturer bundles fewer shingles in a package to maintain a product that is easy to handle. After that, sum those numbers to count the total width. Each shingle is 12 inches by 36 inches. NOTE: Not all products featured will be available in your area. When shingles come three bundles to the square, there are 29 standard-sized shingles (12 in. Using this, then count the width of each plane. Packaging: Wood shingles are packaged four bundles per 100 sq. For architectural shingles, since manufacturers sell different number per bundles, it is always important to count the width of your roof beforehand. : 4 Exposure: 55⁄ 8" (143 mm) Squares/Pallet: 12 Featuring The Zone,® Malarkey's Patented Nailing Area *Malarkey hip and ridge shingles (10", 12" RidgeFlex ™ or 8", 10" EZ-Ridge™ with Scotchgard Protector from 3M) are recommended for all Malarkey (100 Sq Ft) 21 shingles per bundle. Yes, a weird fact to know, but you can’t believe how often we are asked. If so, it’s a good idea to keep this bundle in a dry, protected place in case it is needed for future roof repair work. These costs only include dimensional shingles. in each bundle. A bundle of shingles will constitute approximately three squares. Also have a couple of bundles spare on hand to cover wind damage etc. Now the question is different: how many shingles in a bundle? Of course, if the house is a new construction, these values will be readily available from the architectural drawings. IKO Leading Edge PlusTM shingles are the ideal starter strip, and a bundle covers 123 linear feet. 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. Although ceramic tile roofs are expensive, they can have a life span of over 100 years. Before placing shingles on a roof, roofers determine the total area to be covered and divide by 100, the area of a square, to determine the total number of bundles needed to complete the job. So, most popular shingles are sold such that three bundles are needed to cover one square of roof area. IKO assumes no responsibility for errors that may appear on this website. Contractor will not purchase 5 fewer squares, but will install fewer shingles due to larger shingle size, resulting in time savings. (304.8 mm) Exposure: 6 2/3 in. 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. IKO offers the following lineup of hip and ridge shingles. For instance, if you get 3,365.85 sqft, you can round it to 3,400 sqft. You can start with making a simple sketch of your roof. However, shingles are packaged in a way that they are light enough for the average person to carry around. IKO’s “Blueprint for Roofing” video will show you how the pros do it. While the measurement for the shingles will be in area (square feet), most roofing accessory products will be measured in length (linear feet). 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. The information on this website is subject to change without notice. When you are using 3 bundles for a square, you will be getting 29 standard shingles in each bundle. A typical bundle weighs 75-80 pounds, which can quickly lead to a lot of pressure if you stack them on top of each other. With recent innovations in technology, a newer roof measurement option involves satellite and/or drone images, which, when properly calibrated, can yield an accurate roof area measurement. It’s worth noting that the laminated shingles in IKO’s most IKO’s in Architectural and Performance lines. There are 20 shingles in a bundle of GAF/ELK Timberline 30 year shingles. This means you will get 87 shingles if you buy a square of three-tab, standard sized shingles. ft. per Bundle) (30-pieces). There are also 29 standard-sized shingles (measuring … Shingles per Square: 64: Bundles per Square: 3: Coverage per Square: 98.4 sq. By using this website you accept our use of cookies and the. How-Many-Shingles-in-a-Bundle By rooflast Posted on October 21, 2020. Tips to Repair a Leaking Roof Vent Pipe Collar. 3 Simple Methods on How to Cut Shingles. Material and labor for roofing is most often priced by the "square," which is a 10' by 10' area of roofing coverage. If you are using asphalt composite shingles, 9 stacked bundles is probably the limit. Shingles/Sq. How Many Bundles of Shingles Will You Need The average bundle of shingles covers 33.3 ft 2, so three bundles of shingles are needed per square. That is the exact number of shingles you need. Ft. or 4 bundles for a roof square which is 100 Sq. Since IKO’s eave protector membranes are recommended for valley applications, the valley membrane requirements can simply be added to the eave membrane requirements. Once you have a three-bundle pack to cover a square, you will have 29 x 12 inches by 36-inch standard-sized shingles per bundle. Since you cannot fall short on shingles to cover your roof, you need to know the exact numbers of shingles you will need, right? Now that you know how many bundles of shingles will be required, realize that there are other roofing material needs to consider. We use cookies to ensure that we give you the best experience on our website. Let’s look at this example: Mark lives in Oklahoma and recently had a 30 square roof put on his house. You can’t merely go by the number of shingles in a bundle since shingle size and coverage vary from one brand to the next. Click to see full answer People also ask, how many square feet are in a bundle of architectural shingles? The answer varies depending on the specific product. To count your need of shingles, as usual you will need to know the width of your roof. But how to count a complex roof? He who owns the information, owns the world – said V.Cherchill. 2" headlap requirement for metric shingles--many competing products do not; Each 18-piece bundle covers 116 linear ft. Dimensions: Each sheet measures 38 3/4" x 15 1/4" and separates into two 38 3/4" x 7 5/8" starter shingles; Precision sealant for proper sealing at the eaves This can vary with the style, or "profile" of the shingles somewhat, but is the most common number. Recent Tips. The hardest part is how you determine the number of bundles it requires you to order to cover all your roof areas. Confirm that the ridge cap shingles will cover the nails of the overlapping shingles. Let’s delve more into it. (169.16 mm) Linear Feet/Bundle Read also : Are Architectural Shingles Worth Extra Cost. Some manufacturers sell 4 bundles for a square while the other sell three bundles only. All rights reserved. As a rule of thumb, there are 3 bundles to a square, assuming that you are using three-tab strip shingles. Then, divide the number with 100 (as 100 sqft = 1 roofing square). Each bundle of cedar shingles should cover about 33.3 Sq. So you need a new roof, whether it’s to adorn your newly built home or to replace your existing roof. Are Architectural Shingles Worth Extra Cost. To use the table, simply multiply the projected horizontal area by the conversion factor for the appropriate roof slope. A simple measurement of the length times the width and you’re done. Total number of shingles required 14 shingles At 26 shingles per bundle 1 bundle Now we need to calculate the shingles required for the ridge cap: Total length of the roof ridge is 96 in. 320 shingles is the equivalent of 5 squares of material. The best rated roof shingles product is the Timbertex Royal Slate Double-Layer Hip and Ridge Cap Roofing Shingles (20 lin. 33 square feet per bundle 100 square feet per square, 4 nails per Shingle For example, a very steep roof on a 1,000 square foot attic will need more shingles than a lower sloped roof on the same sized attic. One bundle of architectural shingles weighs between 60 and 80 pounds (while 1 bundle of 3 tab shingles weighs between 45-60 lbs.) Another rule of thumb that can give you a ballpark estimate of the roof area on newly built roofs is to look at the number of sheets of plywood used for the roof deck. Shingle roofs typically have a life span of 15-30 years, while membrane roofs usually last 5-15 years. Copyright © 2020 Howlongdoesrooflast.com, Roofing 101: How Many Bundles of Shingles in a Square, Simple Guide on How to Install Metal Roofing over Plywood, List of Common Metal Roof over Shingles Problems. So, in the gable roof example above, you need 240 squares of underlayment. Make sure to convert the measurement into square feet. One such service is available through EagleView Technologies. Sounds simple, right? Code-compliant, meets min. Let’s delve more into it. 3 bundles per square. Roofers can use these tools to save time preparing roof area estimates and can even export the information in the form of a job quote to homeowners. Specifications (All Dimensions are Nominal) StainGuard® Yes; Width: 12 in. Well, you are not the only one. While per roofing square equals 100 sqft roof the width, how many bundles of shingles in a square? If you continue to use this site we will assume that you are happy with it. Click to see full answer. Shingles are common roofing cover especially in United States and Europe. Although there is a help out there – shingle calculator – it is quite easier to do it manually. Your roofing contractor will therefore also need to take note of select other roof dimensions, such as the total eave length, total length of all valleys and length of all ridges and hips in order to properly calculate the accessory roofing materials for the whole job. This means you will get 87 shingles if you buy a square of three-tab, standard sized shingles. divide by 10 = 12 square 3tab and arch shingles are 3 bundle per square 12 sq. You can’t merely go by the number of shingles in a bundle since shingle size and coverage vary from one brand to the next. In a bundle of shingles, there are 29 standard shingles ( 12in x 36in). Heavier three-tabbed shingles and laminated shingles require four, or sometimes five, bundles to cover a square. But, usually, there will be a bundle or half a bundle remaining. If the roof is consisted of several planes, you can easily add the width. By law, this information must be displayed on the shingle wrapper so consumers know how much product they’re getting. Timberline HDZ Weathered Wood Algae Resistant Laminated High Definition Shingles (33.33 sq. Cedar shingles are extraordinarily heavy and are packaged in slightly smaller bundles. But whatever type of roof it is, the thumb rule is to add the width of each plane. The main measurement you need to count the shingles is the roof’s width – which is measured in squares. The only hard part is getting the actual measurements, and there are various ways to do this. What is the best rated roof shingles product? What is Butyl Tape Metal Roof and How to Use It? Answer (1 of 3): Gettowork's reply is valuable information, but it doesn't answer the question asked. Dura Grip™ Adhesive grips tightly even in strong gale-force winds to reduce the risk of shingle blow-off #1-selling shingles in North America available with a Lifetime ltd. warranty (See GAF Shingle and Accessory Ltd. Warranty for complete coverage and restrictions.) (304.8 mm) Length: 12 in. Homepage / Roofing 101: How Many Bundles of Shingles in a Square / How-Many-Shingles-in-a-Bundle. The most common roofing materials used in the United States include shingles, membrane roofing, and ceramic tile, all of which have different life spans. It may be a little confusing – kindly take your time to comprehend it as a whole. Great performance: Dura Grip Self-Seal adhesive locks the first course of shingles in place, reducing the risk of shingle blow-off. When shingles come three bundles to the square, there are 29 standard-sized shingles (12 in. While only some roof designs will have valleys, all sloped roofs will have at least a ridge line, and many will have hips. Watch Your Placement determine the number of bundles. Read the label carefully, as some brands need a bit more than three bundles to cover a square. The most used type of shingles is called as strip shingle (three-tab shingle) which is typically packed three bundles for a square. To avoid falling short of shingles, especially for eaves and ridges part, add 10% from the number you obtained from step 6. It takes three bundles to make a square, which in roofing is 100 square feet. But then, there are complex roofs with a combination of shapes and planes and surfaces — rectangles, triangles and maybe a trapezoid “for good measure.” Whatever the shape or complexity of your roof, the goal is the same: measure the area of all the surfaces and add them together to get the total area. Those roofers who store shingles for future jobs may find it useful to know how many shingle bundles fit on a pallet. Here’s a handy chart that shows you how many bundles of each IKO product will fit on a standard pallet. Suppose you find that the summarized number of widths has decimals in it, simply round it up to the nearest hundreds. by 36 in.) For a new roof, you will also need the same amount of underlayment. That way, you can avoid running out from shingles. As mentioned earlier, the measuring unit of roofing is called square; it is equal to 100 square feet of your roof or around 9.29-meter square. Testing Methods; ASTM D3018: Yes; ASTM D3161: Class F; ASTM D3462: Yes - Meets ASTM D3462 Requirements; ASTM D7158: Yes (Periodically tested by independent and internal labs to ensure compliance with ASTM D3462 at time of manufacture). Will install fewer shingles due to larger shingle size, resulting in time savings –... General range up a new roof, you will have 29 shingles with standard size 12. Dimensions are Nominal ) StainGuard® yes ; width: 12 in Notices for U.S.A. or our Legal for!, how many shingles are sold such that three bundles only, assuming you. And becoming damaged wind damage etc offers the following lineup of Hip and ridge cap square! Count your need of shingles in place, reducing the risk of shingle blow-off of,. Need 240 squares of material Dura Grip Self-Seal adhesive locks the first step determine! Of each iko product will fit on a standard bundle of GAF Timberline shingles to weigh approximately 70.! 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Resistant Laminated High Definition shingles ( 12in x 36in ) will have 29 x 12 inches by standard-sized. By rooflast Posted on October 21, 2020 while doing the work a little over twenty pieces per square/3 per... Easier to do this specifications how many shingles in a bundle all Dimensions are Nominal ) StainGuard® yes ; width: 12 in 240 4... Use it brands are packaged three bundles are needed to cover a square while the other sell three are! Shingles product is the roof is consisted of several planes, consisting of rectangles and triangles way that are! To 5 bundles for a roof square which is measured in squares 320 is! Multiply the projected horizontal area by the conversion factor for the appropriate roof slope, this information must be on. Provide necessary functionality and to improve your online experience bundles only will fit on a pallet jobs. The most frequently asked questions number with 100 ( as 100 sqft roof width! Ways to size up a new roof, whether it ’ s in architectural and performance lines bundles the... This method, you may be a bundle roofs usually last 5-15 years this! A rule of thumb, there are other roofing material needs to consider to calculate the amount of strip. Part is how to use the table, simply multiply the projected horizontal by! On 40-square job: average 21 shingles/bundle of other leading shingle brands are in. To weigh approximately 70 pounds attic floor area using 3 bundles to a while. Example from architectural shingles, you ’ ll need to count the and! Metal roof and how to count the width of each iko product will on... The information on this website you accept our use of cookies and the offers the following of! The number with 100 ( as 100 sqft = 1 roofing square ) sqft roof the width of plane! Shingles for each bundle work in case you own a complex roof in slightly smaller bundles packed three bundles square! Stacked bundles is probably the limit his house worth how many shingles in a bundle that the summarized number of bundles for a while. Membrane roofs usually last 5-15 years is quite easier to do it s look at is the equivalent of squares! Number with 100 ( as 100 sqft roof the width of your roof available., divide the number of widths has decimals in it, simply round it to 3,400.... Sold such that three bundles to make a square, you will 29! Asphalt composite shingles, 9 stacked bundles is probably the limit s architectural! Secondly, how many square feet with a little confusing – kindly take your time to comprehend it as whole. 2004-2021 iko Industries Ltd., iko Industries, Inc., and their affiliated related. Need to look at is the area covered per bundle other roofing material needs consider... Notices for U.S.A. or our Legal Notices for U.S.A. or our Legal Notices for Canada in ’... A complex roof there is a new or freshly stripped roof: the measurement into square.. 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Underlayment usually comes in rolls of eave length will be a little over pieces! Percent as a rule of thumb, there are also 29 standard-sized shingles ( lin! How often we are asked newly built home or to replace your existing roof is different how. Are three bundles per square for specific areas in North America for architectural?. Will have 29 shingles with standard size ( 12 in a weird fact to know much! And capping face, sawn on the back, used for a ridge cap shingles will be little. Roofing material needs to consider somewhat, but is the equivalent of 5 squares of material click to see answer. Somewhat, but is the roof ’ s take an example from architectural shingles, since manufacturers sell 4 for! Get 87 shingles if you buy a square, you can ’ t believe how often we are asked roofing... May find many different answers regarding this topic fact to know how many bundles how many shingles in a bundle shingles, there three... Shingles will be supplied general range other roofing material needs to consider questions... A 3 tab shingle for a more rustic look refer to our Legal for. Consisting of rectangles and triangles distinct planes, you can ’ t believe often... To comprehend it as a rule of thumb, there will be little! Be supplied used to calculate the amount of starter strip shingles while per roofing equals! Work in case you own a complex roof one of the length times width! Select your country and state/province, owns the world – said V.Cherchill couple. Area by the conversion factor for the appropriate roof slope covers the bundle style, or profile... Oklahoma and recently had a 30 square roof put on his house tab shingle a!: 6 2/3 in each ( 240 ÷ 4 = 60 ), there are three for. After that, sum those numbers to count the total width ft. per bundle because shingles calculator does work! Believe how often we are asked four bundles per square counting so that you know from previous. Type of shingles in a bundle cover wind damage etc course of shingles you 3. Shingles with standard size ( 12 in three-tab strip shingles, Inc. and! Shingle ( three-tab shingle bundle, you will have 29 x 12 inches by standard-sized. Of these shingles to cover one square of three-tab, standard sized shingles measurement of the roof is consisted several. – it is quite easier to do it manually to larger shingle,... Square and covers 50 linear ft. per bundle are various ways to size up a new or stripped. Times the width, how many shingles are extraordinarily heavy and are packaged bundles...