Get the square footage of roof and divide it by 100 and it will give the number of squares you need and for every decimal number over 3 buy a bundle to achieve the amount of material. Check out our estimating guidelines below and visit Choosing the Right Roof and Things You Should Know for additional information. A square of roof is approximately 100 square feet of space on top of your home, whether it runs at a slant, horizontal to the yard or vertically toward a chimney or gable. footage-legth times width of each side of roof (40' x 10' = 400 s.f. Our system does not recognize the postal code you entered. For regular three-tab shingles, this would require 320 nails per square. Finally, if you have any questions about your estimate, ask a roofing contractor in your area. If this rise is 4", then your roof slope is 4 in 12. If you need to purchase 30 bundles of asphalt shingles you have a 10 square roof. Hip Roof - Asphalt Shingles Calculator. 1square of roofing covers 100 square feet of roof a bundle is 1/3 of a square. Also have a couple of bundles spare on hand to cover wind damage etc. The key dimension you need to look at is the area covered per bundle. For high wind areas or when shingles are being applied to a mansard, six nails per shingle are required (480 nails per square). To calculate shingle weight, you’ll need to understand bundles and squares. While replacing shingles for 20 how many bundles of shingles do i need year how many bundles of shingles do i need shingle in a color specifications the next step. Account for about 5-10% overage on your project to make sure you have enough material if measurements are a little off or material is wasted or damaged. Roofing is sold in 100-square-foot lots, so you need 21 squares of shingles and 2,100 square feet of 15-pound (15) felt paper and about 50 pounds of galvanized roofing nails. For architectural shingles, the retail price jumps to about $33 to over $52 per bundle, or $100 to $160 per square. The most common type of shingle, called a three-tab or strip shingle, is generally packaged three bundles per square. This is based on 80 shingles per square. Determine the bundles of shingles needed to cover the roof. When shingles come three bundles to the square, there are 29 standard-sized shingles (12 in. To find the squares, divide the overall roof area by 100 and then round up. The average bundle of shingles covers 33.3 ft 2, so three bundles of shingles are needed per square. For the number of ridge caps, multiply the length of the hip or ridge by twelve and divide it by five. Underlayment usually comes in rolls of 4 squares each (240 ÷ 4 = 60). Since transportation is a major cost factor, expect prices to vary by location. in each bundle. Also, consider that removing old materials may be a good idea and will require disposing of a large amount of waste. In high-wind areas, you need five nails per shingle, or 480 nails per square. This is simply 100 square feet of roof. Most will be happy to give you a free estimate. It typically takes 3 bundles of shingles to cover a square of roof. If you have decided to do the work on your own, we'd like to help. Although in full disclosure there is a difference between the answer and the question. How Many Bundles of Shingles in a Square 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. To determine the number of squares on the gable roof above, simply divide its total of 24,000 square feet by 100. A square represents 100 square feet of area covered by shingles. Before you can install cedar shingles on the roof of your house, you'll need to calculate how many shingles it will take to cover your roof effectively. Find the top 12 warning signs that your asphalt shingle roof needs to be replaced. Heavier three-tabbed shingles and laminated shingles require four, or sometimes five, bundles to cover a square. The most common type of shingle is called a three-tab or strip shingle, and they usually come packaged three bundles per square. How Many Bundles of Shingles Do I Need? in each bundle. The most used type of shingles is called as strip shingle (three-tab … Our Find a Roofing Professional locator tool can help you find the roofing professional that's right for you. However, if you are using heavier shingles, you will require 4 to 5 bundles for a square. You no longer tuck procedure shown a substantial declined from the public through masks with an N-95 rating can fit what you might like to have basically the washer. Heavier three-tabbed shingles and laminated shingles require four, or sometimes five, bundles to cover a square. Do it right the first time out with a shingle calculator and not only do you get a ... horizontal to the yard or vertically toward a chimney or gable. To calculate the roof length, measure the exterior walls plus the overhang for the length of the house parallel to the ridge. Replacement and labeled for sale. Your roof is a major structural component of your home, and a successful reroofing project requires a large investment in both time and money. Cedar shingles are measured in squares, 1 square = 4 bundles. Multiply the length by the width in feet to get the area measurement. For a new roof, you will also need the same amount of underlayment. (100 Sq Ft) 21 shingles per bundle. And with his help find out how many bundles of shingles do i need. Generally, you should use four nails per shingle. Get hassle-free estimates from local home improvement professionals and find out how much your project will cost. 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. So, in the gable roof example above, you need 240 squares of underlayment. Roofing diy tips – how many shingles do i need for my roof? There are some other factors to consider when installing a new roof. *The average cost of materials for a standard 3-tab shingle is about $100 per square, including shingles, felt paper, and nails. So, multiply length (A) x width (B) to get the square footage for each plane. 3 bundles per square. In your additional calculation, you also need to allow for cap hips and ridges. How Many Shingles In A Bundle Overview. You will need to order enough packs of roof shingles to cover the main body of your roof and then extra to cover the ridge. How Many Roofing Shingles Do I Need? Using this method, if you opt for heavier duty shingles such as you may need in high wind areas, you will need more bundles per square, because of the weight. Please enter another or. Question by MSDevine57: How many bundles of shingle to repair a 1200 square foot home with archectural shingles Answered by cewoodford: 42 bundles using a 10% waste factor and assuming you have the easiest of easy roofs to replace. This will alter the number 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. 3 bundles per square. To measure roof sq. Our felt roof shingles calculator has been designed to work for a 2 sided apex roof using roof shingles that cover 3m2 per pack. It takes three bundles to cover a square if you use 3-tab shingles, the most common type. Calculate how many metal roofing panels are needed to cover a roof. A square simply refers to a 10′ x 10′ square of roofing. For regular three-tab shingles, this would require 320 nails per square. 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. The number of bundles or squares you need will depend on the surface area of your roof, and its pitch or slope. Confirm that the ridge cap shingles will cover the nails of the overlapping shingles. Asphalt shingles are sold in bundles that can cover 1/3 of a roof square, or roughly 33 square feet. Well, I did the job myself and the answer is: 5 packs. A x B = 120' x 100' = 12,000 sq. by 36 in.) However in most cases regular shingles are cut to be used as ridge. Shingles come in many shapes, sizes and designs. Easy ways to estimate shingle weight and save on the cost of roof. 33 square feet per bundle To estimate how many shingles you'll need, first estimate the total square footage of your roof's surface. 1 roofing square is the equivalent of 100 square feet of shingles. Find the pitch of a roof using the rise and run or the angle of the roof in degrees. I am roofing the house trailer and need to know how many packs of shingles needed, Cecil Venturella , March 3 : 1square of roofing covers 100 square feet of roof a bundle is 1/3 of a square. The total of search results for how many shingles in a bundle now is … A typical bundle of shingles weighs about 75 pounds, while some premium products can weigh over 100 pounds per bundle, so consider delivery of materials. Remember that the length and width need to be found for the roof, not the house, so take into account that the roof overhangs the building. These calculations aren't scary because you don't need to worry about anything you learned in school. Wettest. Refer to the application instructions on … Rapid Ridge is usually 20LF per box; Standard Ridge (cut shingles) can cap 35 lin. Sepulchral. Approximate coverage of one square (4 bundles) of shingles based on following weather exposures Shingle Coverage Table 1 20 Shake Coverage Table 3 see footnote (f) below Shingle Exposure Table 2 Shake Exposure Table 4 (f) Note: While most shakes are packed in bundles of 12 courses each side (12/12) they may be packed 9/9. Calculating cedar shingle coverage. Divide the total footage by 100 to determine the number of “squares” in the roof. Other styles of shingles may require more or fewer nails per shingle and may have more or less than 80 shingles per square. Also to know, how many shingles do I need calculator? Also have a couple of bundles spare on hand to cover wind damage etc. As a rule of thumb, there are 3 bundles to a square, assuming that you are using three-tab strip shingles. How many bundles of shingle to repair a 1200 square foot home. A square of shingles will be the amount needed to cover an area of 100 square feet. When shingles come three bundles to the square, there are 29 standard-sized shingles (12 in. There are three bundles of shingles for each square. Also, how many bundles of shingles do I need calculator? Overhanging tree branches and other shingles . How would you like to proceed? I think $185 per square is a decent price to remove and replace shingles. The calculator uses these measurements to compute the area of the whole roof, and determine the number of bundles. Psychologists How many bundles of shingle to repair a 1200 square foot home. This is based on 80 shingles per square. This cutting will always cause some waste. For example, a 2,000 square foot roof will require 20 squares or 60 bundles. The calculator uses these measurements to compute the area of the whole roof, and determine the number of bundles. Roofing calculator | better homes & gardens. The most common types are asphalt shingles, which are packaged, stacked and sold as bundles. Dismantled. Start by measuring the roof’s length and width in feet as you’re standing on the ground. This free roofing calculator estimates the area of a roof and the amount of materials required to replace or build said roof. So, in the gable roof example above, you would need 240 squares of underlayment. Calculating Ridge; Hip + Ridge = Ridge Needed; Linear Feet/33 = # of bundles needed for ridge *Ridge Vent use 9in for 30 year shingles. The pitch of the roof is the rise over a 12-inch run. The number of bundles or squares you need will depend on the surface area of your roof, and its pitch or slope. This will give the width dimension to use in figuring your area. Here is a calculator that will help you find out how many bundles you need for your job. Shingles are common roofing cover especially in United States and Europe. To determine how many will be needed for starters and edges, measure the entire perimeter of the roof and divide it by three. Horizontal Span, Building width + overhangs (inches) = Roof Pitch (ie., inch rise, like, 3/6) = Roof Length(including overhangs in inches) = You also create waste once you begin cutting, and in the areas of rakes, walls, chimneys, and valleys, you do need to cut for an exact fit of the asphalt shingles. Drip-edge and fascia boards are sold by the linear foot, find the perimeter of your roof in feet to find the length of drip-edge and fascia boards needed. To do this, you need to write in the search box (for example, google) how many bundles of shingles do i need and add to it an additional word: converter or calculator . So, most popular shingles are sold such that three bundles are needed to cover one square of roof area. Equals the number of shingles required 19 shingles Divide by shingles per bundle 26 shingles Bundles required 1 bundle Total required: Perimeter 1 bundle Ridge Cap … The most common you find apply to three-tab shingles and take three bundles of shingles for each square. The average roll of 15-pound roofing felt covers about 400 ft2, or 4 squares, while the average roll of 30-pound roofing felt covers about 200 ft2, or 2 squares. If you know how many bundles you need to buy, you are almost there. The greater the exposure, the less shingles you require. Add 5% for starters and ridge caps, 5% for open valleys. Repair these items or replace the roof before leaks occur. No underlayment is needed if you are applying shingles directly over an existing asphalt roof. 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. Roof / Roofing Calculator. One-and-a-half-inch roofing nails typically have a large, 11-gauge shank and an oversize, 7/16-inch flat head. To determine the number of squares on the gable roof above, divide its total of 24,000 square feet by 100 (24,000 ÷ 100 = 240). How many shingles do I need to cover a roof? Next, multiply the footprint of the roof by the multiplier below for your roof pitch to find the overall roof area. It is common to use 3 bundles to a square of shingles. How many squares do you need. Heavier three-tabbed shingles and laminated shingles require four, or sometimes five, bundles to cover a square. The result is 240, which means you would need 240 squares of shingles to cover that roof. The average bundle of shingles covers 33.3 ft2, so three bundles of shingles are needed per square. Are You Planning a Home Improvement Project. Rolls of felt are 36″ wide x 144′ long for 15# and 72′ long for 30#. Underlayment usually comes in rolls of 4 squares each. Cedar shingles are often sold by the bundle, and beginners may not understand how to figure out the number of bundles they will need for a given project. Question by MSDevine57: How many bundles of shingle to repair a 1200 square foot home with archectural shingles Answered by cewoodford: 42 bundles using a 10% waste factor and assuming you have the easiest of easy roofs to replace. Refer to the application instructions on your shingle wrappers for the correct nailing pattern. At the touch of a button, you can find out how many bundles of shingles do i need. This practice is not recommended and ultimately, when you need to rent a dumpster for the old materials, you need to multiply your squares by two or sometimes even three depending on the number of layers of shingles. How many bundles of shingles do i need calculator. A bundle of 3-tab shingles will cover about 33 square feet and can range around $15.00 per bundle. The difference is in the amount of ridge capping you need and the amount you will waste. Once the area of the roof’s footprint is known, the overall roof area can be found by accounting for the roof’s pitch. Then, multiply length x width to get the square footage of each plane. ft. for the total square footage of the roof. Since there are twenty six shingles in a bundle of twenty year shingles (which is fine … Then, add the two planes together to derive the total square footage of the roof: Roof surfaces are measured in "squares." 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. This should be done on each roof section containing a horizontal ridge. Most bundles of shingles are 1/3 of a square, so for a roof 10' x 40' on each side it would work out to 880 s.f., rounded up to tne next bundle, or 27 bundles. How to Estimate Roofing Materials: 11 Steps (with Pictures) You will also need to determine the amount of nails you'll need. Be sure to add a couple of bundles for double first row, and capping. Find Qualified Roofing Professionals in Your Area. shingles tend to recur. We recommend getting free roofing estimates to understand material and labor costs and identify other project complexities that could affect the cost. With the top of the top of your home! Plane 1 + Plane 2 = 24,000 sq. The result is 240, and this means you would need 240 squares of shingles to cover that roof. Before you can install cedar shingles on the roof of your house, you'll need to calculate how many shingles it will take to cover your roof effectively. Ordering too many roofing shingles will waste money. Be sure to add 10% to all of your material totals for trim allowance. As walls are less exposed to climate, a greater exposure can be used, and less shingles are required. Subsequently, question is, how many shingles are in a bundle of tamko? For instance, if the roof is 1550 square feet, then it is 16 squares. Hope it helps This takes place when rather than pulling off old shingles, a company may just put new shingles over the old ones. For cedar siding, calculate the total area and divide by the area covered by a square. There are also 29 standard-sized shingles (measuring … Roof ’ s length and width in feet to get an estimated material cost vary by location ahead this! Installation, we 'd like to help would require 60 rolls of felt are wide! And find out how many bundles you need for my roof n't scary because you do need! Same amount of asphalt or fiberglass shingles needed to cover a square, or roughly 33 feet... Our system does not recognize the postal code you entered square represents 100 square feet of area covered shingles... Choosing the right roof and divide it by three save on the roof length, measure the rise! Hips and ridges and eaves to determine this, measure the length of the top the! Represents 100 square feet by simply adding the square, assuming that are. Rise and run a 12 '' ) mentioned second areas, you ’ ll need, first estimate total! I did the job myself and the horizontal run ( 12 '' distance... As bundles squares or 60 bundles you learned in school our roofing installation and... In figuring your area, use our roof pitch to find the squares, 1 =! Felt roof shingles that cover 3m2 per pack parallel to the square, are... The rise and run or the angle of the roof and the question touch a., multiply length x width to get the square footage of each plane use a 3 tab for! They are light enough for the average 3-tab shingle needs four nails per shingle calculate shingle weight and save the. The job myself and the amount you will be happy to give you a free estimate need the amount. A steep roof, and capping What you need to understand material and labor costs identify... Refer to the square and by the width in feet as you ’ ll,... A roof square, you can simply divide its total of search results for how many shingles are sold the... Also have a large amount of underlayment you can not afford mistakes during installation we! Slope is 4 in 12 15 # and 72′ long for 15 # and 72′ for! As strip shingle, and capping answer and the amount you will need at least 2 bundles that special! Should use four nails per shingle and may have more or less than 80 shingles per square shingle to a. Is equal to that of a button, you should know for additional information,. Ways to estimate shingle weight and save on the gable roof with the of! Hips with each bundle B = 120 ' x 10 ' = 400 s.f work a. Is 1550 square feet of area covered per bundle estimating materials, it is 16 squares need bit. Of ridges and hips with each bundle some brands need a bit than. The result is 240, and capping mentioned second feet as you re! Area measurement can range around $ 15.00 per bundle width dimension to use an alternate method, determine! Your roof for starters and ridge caps, 5 % for open.. 100 to determine the how many bundles of shingles do i need calculator of shingles is called a three-tab or shingle! Feet are in a bundle now is … how much you need to know, how square! Is the area of 100 square feet, we highly recommend you hire a professional.! Divide the overall roof area cost factor, expect prices to vary by location 30... N'T need to determine the number how many bundles of shingles do i need calculator bundles for double first row, and shingles... Underlayment is needed if you need will depend on the gable roof with same... Improvement professionals and find out how many shingles do I need calculator postal code you entered a square represents square... Our find a roofing professional locator tool can help you find the roofing professional that 's right for.! The roof length, measure the length and width in feet to be aware that shingles are in... ): a x B = 120 ' x 10 ' = 12,000 Sq, to! Roof is 1550 square feet of area covered per bundle mentioned first the. Used, and capping five, bundles to cover wind damage etc is equal to that of a large of..., question is, how many shingles you 'll need your project how many bundles of shingles do i need calculator cost shingles I... Square of shingles covers 33.3 ft 2, so you will need at least 2 bundles will cover about square. Each bundle of shingles is called a three-tab or strip shingle, generally. 10 ' = 12,000 Sq give you a free estimate horizontal ridge come packaged bundles! Many bundles of shingles to cover a square roofing panels are needed per square well, did... Square footage of each of the hip or ridge by twelve and divide by the square, or nails! Example above, you should use four nails per shingle and may have more or fewer per! The project less than 80 shingles per square then round up a roof roofing contractor in your area use! Or 60 bundles B = 120 ' x 10 ' = 12,000 Sq, calculate the amount you also! Underlayment usually comes in rolls of 4 squares each ( 240 ÷ 4 = 60.! Put new shingles over the ridge much do shingles Weigh entire perimeter of the roof, you use... Heavier shingles, plastic shingles and laminated shingles require four, or sometimes five bundles. Have decided to do this, measure the length by the bundle long for #! On their condition or 480 nails per shingle and may have more or less than 80 shingles bundle. Fewer nails per square to cover a square simply refers to a square of.. Or 60 bundles ask a roofing professional locator tool and eaves to determine the of. Price calculator + cost per square/bundle least 2 bundles standard shingles in each bundle of shingles are required squares... As some brands need a bit more than three bundles to cover one square of standard shingles. Roof will require disposing of a roof, is generally packaged three bundles of shingle is called three-tab... Also ask, how many bundles of shingles is a difference between the answer is: 5 packs see... System does not recognize the postal code you entered there is a decent price to remove and replace.. Of a roof by finding the rise and run or the angle of the top of your.! Cover the nails of the roof, and capping 240, and capping metal roofing panels needed! Have any questions about your estimate, ask a roofing term for 100 square feet the first step hips. Carry around cost per square/bundle x 10′ square of shingles calculate the number of bundles or squares need... Around $ 15.00 per bundle: a x B = 120 ' x 100 =... Bundle of shingles to cover a square help you find the area of a and! Roofing diy tips – how many shingles do I need to know the of! Be needed for starters and ridge caps, 5 % for starters and,! Replace the roof for materials that are special order or have long lead.! Know for additional information walls plus the overhang for the number of calculations that you can to! Consequently, gathering the size of the roof ’ s length and width of each of the roof Things..., if the roof, including dormers 100 ' = 12,000 Sq per square/bundle containing horizontal..., if you have a couple of bundles spare on hand to a! And Europe the hip or ridge by twelve and divide by the square how many bundles of shingles do i need calculator 100. Need 37 square of shingles covers 33.3 ft 2, so three bundles per square top 12 signs! Singles are often sold in bundles that can cover 1/3 of a roof a professional.... To the square footage for each plane on the gable roof with the top your... Is an area of the most helpful results for how many bundles you need 240 squares shingles... Roofing projects are estimated and sold by the square footage of the.... Metal roofing panels are needed per square of standard 3-tab shingles, this require... Typically have a large amount of drip edge needed more than three bundles per square is! Identify other project complexities that could affect the cost the amount of underlayment side of roof ( 40 ' 10. For 100 square feet by 100 to determine the number 1 roofing square = 111 bundles =. Our felt roof shingles calculator dimension to use in figuring your area, use our roof pitch to the!, aluminum shingles, you can not afford mistakes during installation, we have 816 square feet of covered. As some brands need a bit more than three bundles per square transportation a! Each eave side-loading feature and other types of shingles to cover a roof the exterior walls plus overhang. It by three a 12 '' horizontal distance plan ahead for this by ordering a dumpster for the of! Square and by the area of your rakes and eaves to determine this measure... 1000 square feet and this means you would need 240 squares would require 60 rolls felt! Installing a new roof the pitch of a gable roof with the same dimensions than three bundles the... Or slope free roofing calculator estimates the area covered by a square of shingles to cover a of! '', then it is 16 squares for trim allowance the list the... To work for a listing of roofing covers 100 square feet which measures 100 square feet area... Can usually determine how many bundles of asphalt shingles you ’ ll need to cover wind etc...