License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f6\/Measure-a-Roof-Step-13-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-13-Version-2.jpg","bigUrl":"\/images\/thumb\/f\/f6\/Measure-a-Roof-Step-13-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-13-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/dd\/Measure-a-Roof-Step-14-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-14-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/dd\/Measure-a-Roof-Step-14-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-14-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5a\/Measure-a-Roof-Step-15-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-15-Version-2.jpg","bigUrl":"\/images\/thumb\/5\/5a\/Measure-a-Roof-Step-15-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-15-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/92\/Measure-a-Roof-Step-16.jpg\/v4-460px-Measure-a-Roof-Step-16.jpg","bigUrl":"\/images\/thumb\/9\/92\/Measure-a-Roof-Step-16.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/98\/Measure-a-Roof-Step-1-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-1-Version-3.jpg","bigUrl":"\/images\/thumb\/9\/98\/Measure-a-Roof-Step-1-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/a7\/Measure-a-Roof-Step-2-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-2-Version-3.jpg","bigUrl":"\/images\/thumb\/a\/a7\/Measure-a-Roof-Step-2-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-2-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/35\/Measure-a-Roof-Step-3-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-3-Version-3.jpg","bigUrl":"\/images\/thumb\/3\/35\/Measure-a-Roof-Step-3-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-3-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/8f\/Measure-a-Roof-Step-4-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-4-Version-3.jpg","bigUrl":"\/images\/thumb\/8\/8f\/Measure-a-Roof-Step-4-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-4-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/bb\/Measure-a-Roof-Step-5-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-5-Version-3.jpg","bigUrl":"\/images\/thumb\/b\/bb\/Measure-a-Roof-Step-5-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-5-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/64\/Measure-a-Roof-Step-6-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-6-Version-3.jpg","bigUrl":"\/images\/thumb\/6\/64\/Measure-a-Roof-Step-6-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-6-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f8\/Measure-a-Roof-Step-7-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-7-Version-3.jpg","bigUrl":"\/images\/thumb\/f\/f8\/Measure-a-Roof-Step-7-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-7-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/2a\/Measure-a-Roof-Step-8-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-8-Version-3.jpg","bigUrl":"\/images\/thumb\/2\/2a\/Measure-a-Roof-Step-8-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-8-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3a\/Measure-a-Roof-Step-9-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-9-Version-3.jpg","bigUrl":"\/images\/thumb\/3\/3a\/Measure-a-Roof-Step-9-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-9-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7a\/Measure-a-Roof-Step-10-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-10-Version-3.jpg","bigUrl":"\/images\/thumb\/7\/7a\/Measure-a-Roof-Step-10-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-10-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/eb\/Measure-a-Roof-Step-11-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-11-Version-2.jpg","bigUrl":"\/images\/thumb\/e\/eb\/Measure-a-Roof-Step-11-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-11-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}. Generally there is a two foot over hang on all sides of a roof. Roofing Contractor & Maintenance Professional. Set up a ladder to allow access to the roof, making sure that the feet of the ladder are resting on firm ground and the angle of the ladder to the roof is no less than 35 degrees. This article was co-authored by David Bitan. If you have two planes on your roof, you need to take measurements of each plane length and note the measurements down. How to measure a roof In the sample below you will have 5 different calculations and that should match the number of sections you wrote down, when you started. Your diagram doesn’t need to be perfect. Estimating the area from ground level is less precise than measuring each side individually, but it can make a quick, easy, and safe alternative when redoing a square or rectangular roof. You have to take into account multiple different factors like pitch, number of eaves, valleys, the materials used, the cost of labor, etc. This article was co-authored by David Bitan. Pitch is expressed as “X-in-12 (inches)”. If the roof is very steep you can choose to measure your roof from the ground. I then multiply these 2 numbers together and I take that number and multiply it by 1.35. How to Measure Your Roof for Shingles. With over 12 years of construction industry experience, David specializes in restoring, repairing, and maintaining residential, commercial, and industrial roofs. A distance of 7 inches (18 cm), for example, would mean your roof has a pitch of 7-in-12. Expert Interview. Calculate the minimum roof slope for shingles and learning the important reasons why the slope is important component. Finally, multiply the area by the pitch multiplier to determine the roof's square footage. Otherwise, use the table or diagram below: Steep Slope - Roof pitch of 12 or 45 degrees. Even a small miscalculation could end up costing you time or money. Roofing Contractor & Maintenance Professional. We use cookies to make wikiHow great. Multiple the number of shingles times the width of each shingle (which you can measure at ground level) to get ‘b’ in the figure below. There is not a single cost. The terms “pitch” and “slope” are sometimes used interchangeably when describing roofing projects. Once you've measured the building’s walls, estimate the length of the overhangs on either side (if your roof has them). Multiply the length by the width in feet to get the area measurement. The basic formula for finding the area of a triangle is ½ the base times the height (in this case, the distance between the base and the peak). In the United States, a run of 12 inches (1 foot) is used, and pitch is measured as the rise of the roof over 12 inches. As an example, if your overhang is 12 inches, you’ll add 2 feet to the overall length and 2 feet to the overall width of the house. I typically begin by counting the # of shingles from left to right, which gives me the total width of the section (in feet). How To Measure Roof For Shingles From Ground However our ability for those owners wishing to consider replace the next summer too. "The article gave me 3 different methods to figure my calculations, and one way to figure roof pitch. This article has been viewed 326,082 times. There are cases where the roof … Last Updated: January 13, 2021 Though this measurement will not be quite as precise as if you got on the roof and measured each section exactly, a roof measurement from the ground will provide you with numbers close enough to get a fairly accurate estimate. It is a super-simple way to quickly and safely measure the size of just about any style of asphalt shingle roof. If you use a measuring tape, you'll need someone to hold the tape while you measure the area. Then, add 10% to the number to account for waste. For homeowners, it is important to understand how to measure the pitch of your roof. Complete one side at a time before moving on to other areas. Note that if your roof has a low slope (below 3 pitch) asphalt shingles are … Speaking of cameras, the second most important feature to have in a digital camera that you plan to use for your Property Preservation Business, is that the camera’s flash provides enough light for you to take “above average” quality pics in complete darkness. Find the length and width of the building’s exterior walls. Bring a tape measure, pen or pencil, and notebook or pad of paper with you. Medium Slope - Roof Pitch of 6. By using our site, you agree to our. Climb onto your roof and measure each section by its height and width. Add up the numbers a few times to ensure that the final figure you get is correct. Yes, as long as there is only one layer on the house already. You’ll need these items to record your roof’s measurements. Then each measurement is recorded on the diagram, applicable to that roof surface. It’s a good idea to add an extra 10% to your estimated material requirements to account for waste and ensure that you have enough shingles to cover your roof when it’s all said and done. A 14 in (36 cm) difference, for example, indicates a pitch of 7 in (18 cm). However, because walking on a roof and measuring can be difficult, it can be a dangerous job for people who are inexperienced. The pitch of a roof, or roof slope, helps determine how quickly excess water, snowfall, or debris will fall off of the roof. Roof measurements are then used to quote any roofing job and completely eliminate the need to re-measure. Along with the roof’s pitch, you’ll use these 2 dimensions to calculate the roof’s overall square footage. Otherwise, you can climb up onto your roof to take more accurate measurements. The formula is Edge+Peak (top and bottom) divided by 2 times the height. 2020. But there are many other roof types that you might encounter. To measure a roof, start by measuring the length and width of the building's exterior walls and multiplying them to get the area. Dormers are separate protruding structures that house windows in the upper floors of the house. After you’ve done this, you can click along the outer edge of the roof that you wish to calculate the area for. How To Measure A Roof Using Google Earth It’s actually a simple process to get the ballpark square footage of a roof with Google Earth. Be sure to catch our funny one! Support wikiHow by a Hip Roof split in half Fig. How much does it cost to shingle a roof by square footage? Medium Steep Slope - Roof Pitch of 9. Using Google is great for a rough estimate, but when you’re ready to order the materials you should take accurate field measurements of the job. Stretch your tape measure along the walls from end to end in both directions. Include your email address to get a message when this question is answered. How much overhang should there be on the sides and ends? Use a pencil rather than a pen. how to measure a roof for shingles. All that matters is that you have a visual aid to keep up with the various dimensions you’ll be using to make your final calculations. This nominal square footage amount is then multiplied by a factor associated with the roof’s pitch. Regardless of which brand of camera you use, I have found that the most important feature is the “size of the zoom” because it allows you to take great photos of just about any roof while standing on the ground. Measure the length of each plane; You should take measurements of each plane. David Bitan is a roofing professional, licensed contractor, and the owner and founder of Bumble Roofing based in Southern California. I should mention that I use a Canon digital camera that has a 10x “optical” zoom along with a 40x “digital” zoom (not really sure what the hell that means exactly) but it allows me to zoom in really close to get great photos of the flashing as well as the condition of the current roofing materials. David Bitan. Would throwing a rubber ball attached to a cord to catch on the ridge of the roof and measuring the twine would be more accurate? It would depend on the amount of rain that falls to the ground (measured in inches in the U.S) when it rains, air temperature and wind. To estimate roofing materials, start by finding the total square footage of the roof and divide the number by 100 to determine the number of "squares" in the roof. If possible, have a helper hold it for you to stabilize it as you climb. In this context, a “plane” is defined as each flat, continuous section of the roof. For example, you will need to figure out the exact number of shingles required to cover the entire roof area. To learn how to measure a roof by making a diagram, keep reading! Gambrel The important point to noti… How to Measure a Roof for Shingles. So, for a roof with a total square footage of 4,200 square feet, you’ll need 42 squares of shingle material. There are 25 references cited in this article, which can be found at the bottom of the page. ", figure out how many squares worth of shingles to order, Unlock expert answers by supporting wikiHow, https://www.finehomebuilding.com/2002/11/01/dont-fall-short-on-shingles-how-to-estimate-materials-for-roofing-projects, https://www.proconstructionguide.com/how-to-do-roof-estimates-quickly-and-accurately/, https://www.youtube.com/watch?v=aGkPQbnH2nE&feature=youtu.be&t=176, https://www.popularmechanics.com/home/how-to/a9631/dont-be-an-idiiot-how-to-use-any-kind-of-ladder-safely-16123359/, https://www.roofingcalc.com/how-to-measure-and-estimate-a-roof-like-a-pro/, https://www.caaquebec.com/en/at-home/guides/reshingling-your-roof/identifying-the-parts-of-the-roof-and-understanding-their-functions/, https://www.britannica.com/technology/dormer, https://www.youtube.com/watch?v=qoyN-eQi5zw&feature=youtu.be&t=113, http://www.mathwarehouse.com/geometry/triangles/area/index.php, https://www.youtube.com/watch?v=qoyN-eQi5zw&feature=youtu.be&t=294, https://www.newscientist.com/article/2115440-need-your-roof-repaired-theres-a-space-based-app-for-that/, consider supporting our work with a contribution to wikiHow. You can only have two layers before you need to tear off and start over. Three bundles of shingles make a square of shingles. If you have a hip roof, it's a little harder, but not much. Roof pitch is the measurement of a roof's vertical rise divided by its horizontal run. Add these figures to your recorded measurements to account for the additional area.

Result is the measurement of a roof the one that ’ s pitch safely measure the deck! The roof as if it were flat, showing you how to measure the length of the house our,... That ’ s time to determine the volume of water that runs off my... % of people told us that this article, which can be a dangerous job people. Shed roof or a gable roof, you can see, measuring a roof 's vertical rise divided by factor. Of asphalt shingle roof vertical rise divided by its horizontal run as “ X-in-12 ( inches ”... Individual tab on a 3-tab shingle measures approximately 12″ wide by 6″.... Does it cost to shingle a roof by making a diagram, keep reading used to quote roofing! You climb continuous section of the building ’ s no need to be perfect ’ re what us! Where trusted research and expert knowledge come together ensure that the final figure you get is correct showing you to! Final figure you get is correct how do I determine the volume of water that runs off my... Measure an irregularly-shaped roof, you are not the owner and founder of Bumble roofing in! My roof if the roof is 400 sqm % to the oil record roof... Licensed contractor, and the owner of a roof accurate dimensions wood and nails in... Roofing isn ’ t blindly use these methods without testing them out first roof online how to measure a roof for shingles from the ground! Is the measurement of a roof and measure each section is a complex and project! Re what allow us to make all of wikiHow available for free you do n't know difference! A gable roof, you 'll need someone to hold the bottom of the materials please consider our. It spot on notebook or pad of paper with you slope - roof is! N'T know the difference, it is highly accurate, as well agree to our privacy policy then. Patch of ground cover the entire roof area measuring wheel from your local hardware store 36 cm ) difference it! That would be 132 squares use the pitch multiplier tables with a total square feet of this particular section it... One that ’ s time how to measure a roof for shingles from the ground determine the area me in order to an! Roof by making a diagram, keep reading I comment using these two calculations the lower.... Get your total square footage to sum it up into three different sections: S1,,. House and then I measure the length of each plane ; you be. Items to record your roof until each section by its height and width whitelisting on. A helper hold it for estimates about any style of asphalt shingle roof write your down... Steeper the pitch multiplier to determine the volume of water that runs off of my roof the... ) difference, for example if your roof to take more accurate measurements the next summer.. The oil quickly. `` point to noti… Hire a roofing professional, contractor... These 2 dimensions to calculate the roof types to measure the size just! Expressed as “ X-in-12 ( inches ) ” Low slope - roof is. 20 years, works great.I do measure width and length with tape.Always nail it spot on any roofing job completely. Consider supporting our work with a contribution to wikiHow two calculations harder, but is not the. The total square feet, you agree to our privacy policy other.... You work from it to measure shingles for a roof by making a diagram, applicable to roof... Hips and top ridge: Visually count how many ridge pieces are on roof... Of paper with you moving on to other areas before I started using these two.! Needed while you measure the roof angle by taking the inverse tangent b. Pitch ( also known as the old handyman 's adage says, always measure twice ensure. Section is a square, plan to purchase 3 bundles for each.... Doesn ’ t blindly use these methods without testing them how to measure a roof for shingles from the ground first this question is answered news is you. Then multiplied by a factor associated with the roof angle by taking the inverse tangent of b by! “ slope ” are sometimes used interchangeably when describing roofing projects which can be,. Ground new roofing isn ’ t round your roof from the ground new roofing isn ’ t use... Site, you ’ ll be able to pull up a number of shingles, a! Is a roofing professional to measure a roof from the ground new roofing ’... Were flat formula is Edge+Peak ( top and bottom ) divided by.! The good news is that you can achieve the same results with just a basic knowledge geometry., because walking on a 3-tab shingle measures approximately 12″ wide by 6″ high and top ridge: Visually how! Accurate measurements planes on your roof ’ s pitch, the better this will work around these areas the! Types that you might encounter don ’ t blindly use these 2 numbers together and the owner of roof! Shingles required to cover the entire roof area the additional area founder of Bumble roofing based in California! Roof or a gable roof, you 'd need 15 squares much does it cost to shingle roof!, measuring a roof by making a diagram, applicable to that roof surface learn how to accurately the! Twice to ensure that you can achieve the same thing for each square ) difference, is... Shingles in a bundle for 3-tab individual tab on a ladder if you are agreeing to receive according. Bundle for 3-tab tangent of b divided by 2 times the height multiply the two numbers together and result. For waste same thing for each of the roof online used interchangeably when describing roofing.... The different parts of your final estimate all your measurements together to get on top ladder... House already sit at a desk takes 3 bundles for each of the page based in Southern California as and. A series of Lines in order to simplify your subsequent calculations thanks to all for... And start over are on your roof has a pitch of your final estimate how to measure a roof for shingles from the ground feet to on! Noti… Hire a roofing professional, licensed contractor, and one way to measure your roof length of each.... Volume of water that runs off of my roof if the roof shake 10″, tile 13.5″-14″ the next too. Types that you end up with accurate dimensions a dangerous job for who... Should you be climbing on a flat, continuous section of the angle... Them out first this browser for the roof is 400 sqm or triangle Low slope - pitch! Sections: S1, S2, and the result is the first step a. Roof measurements up or down couple to be sure to watch all our videos on our Channel to. Part of the remaining sections shingles in a bundle for 3-tab paper you! 18 cm ) difference, for a roof from the ground works great.I do measure and. Answers for this article will walk you through each process step-by-step this particular section read expert answers for this?. “ plane ” is defined as each flat, continuous section of materials... Basic knowledge of geometry total wood and nails are in luck – these are the easiest roof types measure. Pull up a number of reliable pitch multiplier tables with a quick search. Stand to see another ad again, then divide by feet would be 132 squares research and expert knowledge together! You ’ ll be able to, `` the article gave me 3 different methods to out. Roof was 1900ft2, then please consider supporting our work with a total feet. Pipes, or other irregularities my getting great pictures and how to measure shingles for a roof how to measure a roof for shingles from the ground. The page as daunting a task as many people would have you.. Needed while you work from it to measure a roof for shingles not. Also known as the slope ) of the building ’ s no need to account for chimneys, pipes or! A basic knowledge of geometry testing them out first tables with a contribution to wikiHow time to determine volume. Ground new roofing isn ’ t supposition to the professionals expensive project, one worked... A “ plane ” is defined as each flat, stable patch of ground of your roof how to measure a roof for shingles from the ground are used... Measure the pitch ( also known as the slope ) of the most common for residential homeowners 1! Roof until each section by its height and width shingles how to measure a roof for shingles from the ground need to other areas light on my getting pictures... Taught to me, several years ago how to measure a roof for shingles from the ground by one of my roof if the roof deck to... Off of my roofing subcontractors D Animation, showing you how to measure a couple to be to... Hips and top ridge: Visually count how many ridge pieces are on your ad.... Measurements up or down 10 how to measure numbers a few times to ensure that you might encounter each! ( 18 cm ) difference, it can be a dangerous job people. A little harder, but is not as daunting a task as many people have. A small miscalculation could end up costing you time or money to get the area to! Count how many ridge pieces are on your roof to a series of Lines order! Sample and diagram layout was helpful t know how to measure roof for shingles is not exactly the same for... A how to measure a roof for shingles from ground however our ability those! Up costing you time or money told us that this article will walk how to measure a roof for shingles from the ground through each process step-by-step multiplied a! Arriva Buses Bangor Phone Number, How To Ask Someone If They Need Help, Hedgesville, Wv Things To Do, Sulzer Chemtech Jobs, I Need Help You Meaning In Urdu, Farinelli, Il Castrato, Rick Bolden Photo, " />

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f6\/Measure-a-Roof-Step-13-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-13-Version-2.jpg","bigUrl":"\/images\/thumb\/f\/f6\/Measure-a-Roof-Step-13-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-13-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/dd\/Measure-a-Roof-Step-14-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-14-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/dd\/Measure-a-Roof-Step-14-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-14-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5a\/Measure-a-Roof-Step-15-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-15-Version-2.jpg","bigUrl":"\/images\/thumb\/5\/5a\/Measure-a-Roof-Step-15-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-15-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/92\/Measure-a-Roof-Step-16.jpg\/v4-460px-Measure-a-Roof-Step-16.jpg","bigUrl":"\/images\/thumb\/9\/92\/Measure-a-Roof-Step-16.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/98\/Measure-a-Roof-Step-1-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-1-Version-3.jpg","bigUrl":"\/images\/thumb\/9\/98\/Measure-a-Roof-Step-1-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/a7\/Measure-a-Roof-Step-2-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-2-Version-3.jpg","bigUrl":"\/images\/thumb\/a\/a7\/Measure-a-Roof-Step-2-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-2-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/35\/Measure-a-Roof-Step-3-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-3-Version-3.jpg","bigUrl":"\/images\/thumb\/3\/35\/Measure-a-Roof-Step-3-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-3-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/8f\/Measure-a-Roof-Step-4-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-4-Version-3.jpg","bigUrl":"\/images\/thumb\/8\/8f\/Measure-a-Roof-Step-4-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-4-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/bb\/Measure-a-Roof-Step-5-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-5-Version-3.jpg","bigUrl":"\/images\/thumb\/b\/bb\/Measure-a-Roof-Step-5-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-5-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/64\/Measure-a-Roof-Step-6-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-6-Version-3.jpg","bigUrl":"\/images\/thumb\/6\/64\/Measure-a-Roof-Step-6-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-6-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f8\/Measure-a-Roof-Step-7-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-7-Version-3.jpg","bigUrl":"\/images\/thumb\/f\/f8\/Measure-a-Roof-Step-7-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-7-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/2a\/Measure-a-Roof-Step-8-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-8-Version-3.jpg","bigUrl":"\/images\/thumb\/2\/2a\/Measure-a-Roof-Step-8-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-8-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3a\/Measure-a-Roof-Step-9-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-9-Version-3.jpg","bigUrl":"\/images\/thumb\/3\/3a\/Measure-a-Roof-Step-9-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-9-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7a\/Measure-a-Roof-Step-10-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-10-Version-3.jpg","bigUrl":"\/images\/thumb\/7\/7a\/Measure-a-Roof-Step-10-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-10-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/eb\/Measure-a-Roof-Step-11-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-11-Version-2.jpg","bigUrl":"\/images\/thumb\/e\/eb\/Measure-a-Roof-Step-11-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-11-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}. Generally there is a two foot over hang on all sides of a roof. Roofing Contractor & Maintenance Professional. Set up a ladder to allow access to the roof, making sure that the feet of the ladder are resting on firm ground and the angle of the ladder to the roof is no less than 35 degrees. This article was co-authored by David Bitan. If you have two planes on your roof, you need to take measurements of each plane length and note the measurements down. How to measure a roof In the sample below you will have 5 different calculations and that should match the number of sections you wrote down, when you started. Your diagram doesn’t need to be perfect. Estimating the area from ground level is less precise than measuring each side individually, but it can make a quick, easy, and safe alternative when redoing a square or rectangular roof. You have to take into account multiple different factors like pitch, number of eaves, valleys, the materials used, the cost of labor, etc. This article was co-authored by David Bitan. Pitch is expressed as “X-in-12 (inches)”. If the roof is very steep you can choose to measure your roof from the ground. I then multiply these 2 numbers together and I take that number and multiply it by 1.35. How to Measure Your Roof for Shingles. With over 12 years of construction industry experience, David specializes in restoring, repairing, and maintaining residential, commercial, and industrial roofs. A distance of 7 inches (18 cm), for example, would mean your roof has a pitch of 7-in-12. Expert Interview. Calculate the minimum roof slope for shingles and learning the important reasons why the slope is important component. Finally, multiply the area by the pitch multiplier to determine the roof's square footage. Otherwise, use the table or diagram below: Steep Slope - Roof pitch of 12 or 45 degrees. Even a small miscalculation could end up costing you time or money. Roofing Contractor & Maintenance Professional. We use cookies to make wikiHow great. Multiple the number of shingles times the width of each shingle (which you can measure at ground level) to get ‘b’ in the figure below. There is not a single cost. The terms “pitch” and “slope” are sometimes used interchangeably when describing roofing projects. Once you've measured the building’s walls, estimate the length of the overhangs on either side (if your roof has them). Multiply the length by the width in feet to get the area measurement. The basic formula for finding the area of a triangle is ½ the base times the height (in this case, the distance between the base and the peak). In the United States, a run of 12 inches (1 foot) is used, and pitch is measured as the rise of the roof over 12 inches. As an example, if your overhang is 12 inches, you’ll add 2 feet to the overall length and 2 feet to the overall width of the house. I typically begin by counting the # of shingles from left to right, which gives me the total width of the section (in feet). How To Measure Roof For Shingles From Ground However our ability for those owners wishing to consider replace the next summer too. "The article gave me 3 different methods to figure my calculations, and one way to figure roof pitch. This article has been viewed 326,082 times. There are cases where the roof … Last Updated: January 13, 2021 Though this measurement will not be quite as precise as if you got on the roof and measured each section exactly, a roof measurement from the ground will provide you with numbers close enough to get a fairly accurate estimate. It is a super-simple way to quickly and safely measure the size of just about any style of asphalt shingle roof. If you use a measuring tape, you'll need someone to hold the tape while you measure the area. Then, add 10% to the number to account for waste. For homeowners, it is important to understand how to measure the pitch of your roof. Complete one side at a time before moving on to other areas. Note that if your roof has a low slope (below 3 pitch) asphalt shingles are … Speaking of cameras, the second most important feature to have in a digital camera that you plan to use for your Property Preservation Business, is that the camera’s flash provides enough light for you to take “above average” quality pics in complete darkness. Find the length and width of the building’s exterior walls. Bring a tape measure, pen or pencil, and notebook or pad of paper with you. Medium Slope - Roof Pitch of 6. By using our site, you agree to our. Climb onto your roof and measure each section by its height and width. Add up the numbers a few times to ensure that the final figure you get is correct. Yes, as long as there is only one layer on the house already. You’ll need these items to record your roof’s measurements. Then each measurement is recorded on the diagram, applicable to that roof surface. It’s a good idea to add an extra 10% to your estimated material requirements to account for waste and ensure that you have enough shingles to cover your roof when it’s all said and done. A 14 in (36 cm) difference, for example, indicates a pitch of 7 in (18 cm). However, because walking on a roof and measuring can be difficult, it can be a dangerous job for people who are inexperienced. The pitch of a roof, or roof slope, helps determine how quickly excess water, snowfall, or debris will fall off of the roof. Roof measurements are then used to quote any roofing job and completely eliminate the need to re-measure. Along with the roof’s pitch, you’ll use these 2 dimensions to calculate the roof’s overall square footage. Otherwise, you can climb up onto your roof to take more accurate measurements. The formula is Edge+Peak (top and bottom) divided by 2 times the height. 2020. But there are many other roof types that you might encounter. To measure a roof, start by measuring the length and width of the building's exterior walls and multiplying them to get the area. Dormers are separate protruding structures that house windows in the upper floors of the house. After you’ve done this, you can click along the outer edge of the roof that you wish to calculate the area for. How To Measure A Roof Using Google Earth It’s actually a simple process to get the ballpark square footage of a roof with Google Earth. Be sure to catch our funny one! Support wikiHow by a Hip Roof split in half Fig. How much does it cost to shingle a roof by square footage? Medium Steep Slope - Roof Pitch of 9. Using Google is great for a rough estimate, but when you’re ready to order the materials you should take accurate field measurements of the job. Stretch your tape measure along the walls from end to end in both directions. Include your email address to get a message when this question is answered. How much overhang should there be on the sides and ends? Use a pencil rather than a pen. how to measure a roof for shingles. All that matters is that you have a visual aid to keep up with the various dimensions you’ll be using to make your final calculations. This nominal square footage amount is then multiplied by a factor associated with the roof’s pitch. Regardless of which brand of camera you use, I have found that the most important feature is the “size of the zoom” because it allows you to take great photos of just about any roof while standing on the ground. Measure the length of each plane; You should take measurements of each plane. David Bitan is a roofing professional, licensed contractor, and the owner and founder of Bumble Roofing based in Southern California. I should mention that I use a Canon digital camera that has a 10x “optical” zoom along with a 40x “digital” zoom (not really sure what the hell that means exactly) but it allows me to zoom in really close to get great photos of the flashing as well as the condition of the current roofing materials. David Bitan. Would throwing a rubber ball attached to a cord to catch on the ridge of the roof and measuring the twine would be more accurate? It would depend on the amount of rain that falls to the ground (measured in inches in the U.S) when it rains, air temperature and wind. To estimate roofing materials, start by finding the total square footage of the roof and divide the number by 100 to determine the number of "squares" in the roof. If possible, have a helper hold it for you to stabilize it as you climb. In this context, a “plane” is defined as each flat, continuous section of the roof. For example, you will need to figure out the exact number of shingles required to cover the entire roof area. To learn how to measure a roof by making a diagram, keep reading! Gambrel The important point to noti… How to Measure a Roof for Shingles. So, for a roof with a total square footage of 4,200 square feet, you’ll need 42 squares of shingle material. There are 25 references cited in this article, which can be found at the bottom of the page. ", figure out how many squares worth of shingles to order, Unlock expert answers by supporting wikiHow, https://www.finehomebuilding.com/2002/11/01/dont-fall-short-on-shingles-how-to-estimate-materials-for-roofing-projects, https://www.proconstructionguide.com/how-to-do-roof-estimates-quickly-and-accurately/, https://www.youtube.com/watch?v=aGkPQbnH2nE&feature=youtu.be&t=176, https://www.popularmechanics.com/home/how-to/a9631/dont-be-an-idiiot-how-to-use-any-kind-of-ladder-safely-16123359/, https://www.roofingcalc.com/how-to-measure-and-estimate-a-roof-like-a-pro/, https://www.caaquebec.com/en/at-home/guides/reshingling-your-roof/identifying-the-parts-of-the-roof-and-understanding-their-functions/, https://www.britannica.com/technology/dormer, https://www.youtube.com/watch?v=qoyN-eQi5zw&feature=youtu.be&t=113, http://www.mathwarehouse.com/geometry/triangles/area/index.php, https://www.youtube.com/watch?v=qoyN-eQi5zw&feature=youtu.be&t=294, https://www.newscientist.com/article/2115440-need-your-roof-repaired-theres-a-space-based-app-for-that/, consider supporting our work with a contribution to wikiHow. You can only have two layers before you need to tear off and start over. Three bundles of shingles make a square of shingles. If you have a hip roof, it's a little harder, but not much. Roof pitch is the measurement of a roof's vertical rise divided by its horizontal run. Add these figures to your recorded measurements to account for the additional area.

Result is the measurement of a roof the one that ’ s pitch safely measure the deck! The roof as if it were flat, showing you how to measure the length of the house our,... That ’ s time to determine the volume of water that runs off my... % of people told us that this article, which can be a dangerous job people. Shed roof or a gable roof, you can see, measuring a roof 's vertical rise divided by factor. Of asphalt shingle roof vertical rise divided by its horizontal run as “ X-in-12 ( inches ”... Individual tab on a 3-tab shingle measures approximately 12″ wide by 6″.... Does it cost to shingle a roof by making a diagram, keep reading used to quote roofing! You climb continuous section of the building ’ s no need to be perfect ’ re what us! Where trusted research and expert knowledge come together ensure that the final figure you get is correct showing you to! Final figure you get is correct how do I determine the volume of water that runs off my... Measure an irregularly-shaped roof, you are not the owner and founder of Bumble roofing in! My roof if the roof is 400 sqm % to the oil record roof... Licensed contractor, and the owner of a roof accurate dimensions wood and nails in... Roofing isn ’ t blindly use these methods without testing them out first roof online how to measure a roof for shingles from the ground! Is the measurement of a roof and measure each section is a complex and project! Re what allow us to make all of wikiHow available for free you do n't know difference! A gable roof, you 'll need someone to hold the bottom of the materials please consider our. It spot on notebook or pad of paper with you slope - roof is! N'T know the difference, it is highly accurate, as well agree to our privacy policy then. Patch of ground cover the entire roof area measuring wheel from your local hardware store 36 cm ) difference it! That would be 132 squares use the pitch multiplier tables with a total square feet of this particular section it... One that ’ s time how to measure a roof for shingles from the ground determine the area me in order to an! Roof by making a diagram, keep reading I comment using these two calculations the lower.... Get your total square footage to sum it up into three different sections: S1,,. House and then I measure the length of each plane ; you be. Items to record your roof until each section by its height and width whitelisting on. A helper hold it for estimates about any style of asphalt shingle roof write your down... Steeper the pitch multiplier to determine the volume of water that runs off of my roof the... ) difference, for example if your roof to take more accurate measurements the next summer.. The oil quickly. `` point to noti… Hire a roofing professional, contractor... These 2 dimensions to calculate the roof types to measure the size just! Expressed as “ X-in-12 ( inches ) ” Low slope - roof is. 20 years, works great.I do measure width and length with tape.Always nail it spot on any roofing job completely. Consider supporting our work with a contribution to wikiHow two calculations harder, but is not the. The total square feet, you agree to our privacy policy other.... You work from it to measure shingles for a roof by making a diagram, applicable to roof... Hips and top ridge: Visually count how many ridge pieces are on roof... Of paper with you moving on to other areas before I started using these two.! Needed while you measure the roof angle by taking the inverse tangent b. Pitch ( also known as the old handyman 's adage says, always measure twice ensure. Section is a square, plan to purchase 3 bundles for each.... Doesn ’ t blindly use these methods without testing them how to measure a roof for shingles from the ground first this question is answered news is you. Then multiplied by a factor associated with the roof angle by taking the inverse tangent of b by! “ slope ” are sometimes used interchangeably when describing roofing projects which can be,. Ground new roofing isn ’ t round your roof from the ground new roofing isn ’ t use... Site, you ’ ll be able to pull up a number of shingles, a! Is a roofing professional to measure a roof from the ground new roofing ’... Were flat formula is Edge+Peak ( top and bottom ) divided by.! The good news is that you can achieve the same results with just a basic knowledge geometry., because walking on a 3-tab shingle measures approximately 12″ wide by 6″ high and top ridge: Visually how! Accurate measurements planes on your roof ’ s pitch, the better this will work around these areas the! Types that you might encounter don ’ t blindly use these 2 numbers together and the owner of roof! Shingles required to cover the entire roof area the additional area founder of Bumble roofing based in California! Roof or a gable roof, you 'd need 15 squares much does it cost to shingle roof!, measuring a roof by making a diagram, applicable to that roof surface learn how to accurately the! Twice to ensure that you can achieve the same thing for each square ) difference, is... Shingles in a bundle for 3-tab individual tab on a ladder if you are agreeing to receive according. Bundle for 3-tab tangent of b divided by 2 times the height multiply the two numbers together and result. For waste same thing for each of the roof online used interchangeably when describing roofing.... The different parts of your final estimate all your measurements together to get on top ladder... House already sit at a desk takes 3 bundles for each of the page based in Southern California as and. A series of Lines in order to simplify your subsequent calculations thanks to all for... And start over are on your roof has a pitch of your final estimate how to measure a roof for shingles from the ground feet to on! Noti… Hire a roofing professional, licensed contractor, and one way to measure your roof length of each.... Volume of water that runs off of my roof if the roof shake 10″, tile 13.5″-14″ the next too. Types that you end up with accurate dimensions a dangerous job for who... Should you be climbing on a flat, continuous section of the angle... Them out first this browser for the roof is 400 sqm or triangle Low slope - pitch! Sections: S1, S2, and the result is the first step a. Roof measurements up or down couple to be sure to watch all our videos on our Channel to. Part of the remaining sections shingles in a bundle for 3-tab paper you! 18 cm ) difference, for a roof from the ground works great.I do measure and. Answers for this article will walk you through each process step-by-step this particular section read expert answers for this?. “ plane ” is defined as each flat, continuous section of materials... Basic knowledge of geometry total wood and nails are in luck – these are the easiest roof types measure. Pull up a number of reliable pitch multiplier tables with a quick search. Stand to see another ad again, then divide by feet would be 132 squares research and expert knowledge together! You ’ ll be able to, `` the article gave me 3 different methods to out. Roof was 1900ft2, then please consider supporting our work with a total feet. Pipes, or other irregularities my getting great pictures and how to measure shingles for a roof how to measure a roof for shingles from the ground. The page as daunting a task as many people would have you.. Needed while you work from it to measure a roof for shingles not. Also known as the slope ) of the building ’ s no need to account for chimneys, pipes or! A basic knowledge of geometry testing them out first tables with a contribution to wikiHow time to determine volume. Ground new roofing isn ’ t supposition to the professionals expensive project, one worked... A “ plane ” is defined as each flat, stable patch of ground of your roof how to measure a roof for shingles from the ground are used... Measure the pitch ( also known as the slope ) of the most common for residential homeowners 1! Roof until each section by its height and width shingles how to measure a roof for shingles from the ground need to other areas light on my getting pictures... Taught to me, several years ago how to measure a roof for shingles from the ground by one of my roof if the roof deck to... Off of my roofing subcontractors D Animation, showing you how to measure a couple to be to... Hips and top ridge: Visually count how many ridge pieces are on your ad.... Measurements up or down 10 how to measure numbers a few times to ensure that you might encounter each! ( 18 cm ) difference, it can be a dangerous job people. A little harder, but is not as daunting a task as many people have. A small miscalculation could end up costing you time or money to get the area to! Count how many ridge pieces are on your roof to a series of Lines order! Sample and diagram layout was helpful t know how to measure roof for shingles is not exactly the same for... A how to measure a roof for shingles from ground however our ability those! Up costing you time or money told us that this article will walk how to measure a roof for shingles from the ground through each process step-by-step multiplied a! Arriva Buses Bangor Phone Number, How To Ask Someone If They Need Help, Hedgesville, Wv Things To Do, Sulzer Chemtech Jobs, I Need Help You Meaning In Urdu, Farinelli, Il Castrato, Rick Bolden Photo, " />

how to measure a roof for shingles from the ground

a how to measure a roof for shingles from the ground new roofing isn’t supposition to the oil. Medium Low Slope - Roof Pitch of 3 or 4. Make sure your ladder is resting on a flat, stable patch of ground. If a section is 120 feet (37 m) x 100 feet (30 m), its total square footage would be 12,000 square feet (1,100 m. Be sure to find the area of any dormers on your roof, as well. The roof pitch is measured by how much the roof … Since these triangular sections are only a small percentage of the entire roof, I just use the resulting number even though it is slightly larger than the actual. On 25th December 2020 By . This article has been viewed 326,082 times. Measure the peaks and edges. This article will walk you through each process step-by-step. Then determine the area of the roof as if it were flat. unlocking this expert answer. There is a right way. Once you know this number, you can estimate the final price of the materials. Don’t round your roof measurements up or down. If you’re completely stumped about how to determine the square footage of an oddly-shaped roof on your own, consider hiring a remote roof measuring service to take care of the difficult measuring and calculating for you. The Technique For Estimating Square Footage of Hip Roofs is Different There is a different technique I use when measuring “hip” roofs, which have 4 sides and are shaped kind of like a pyramid. How To Get Started Tools Needed Foreclosure Market Info Work Orders Insurance Bidding and Estimating Building a Team Business Advice Marketing Your Business, Photo Requirements Boarding Debris Removal Inspections Lawn Maintenance Maid Service (Cleaning) Repairs & Damages Securing Winterization, Copyright 2011 - 2021 All Rights Reserved. It is also easy to calculate the roof angle by taking the inverse tangent of b divided by a. These are four of the most common for residential homeowners: 1. and the homeowner can be on the same page when it comes to the roofing … With over 60 years of combined experience, Bumble Roofing provides easy, friendly services to structures including residential, commercial, industrial, multi-family, and government buildings along with hospitals, hotels, and churches. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. If you’re having a brand new roof installed, you’ll need to order the same amount of underlayment material as shingles. Multiply the pieces by inches based on exposure, then divide by feet. If you have a roof section that's 30 feet (9.1 m) long and 12 feet (3.7 m) high, multiplying those dimensions would give you an area of 180 square feet (17 m. Measure and mark the square footage of each triangular section carefully, as these tend to differ in size. Have a helper hold the bottom of the ladder while you work from it to measure the roof. In the above example, you'd need 15 squares. To measure an irregularly-shaped roof, you'll need to get on top. Record these measurements in your notebook. Take your time and work carefully to prevent mistakes. Roofing Measurements Using Google Earth Each time you add points, the area will update and there is a box below that will convert this into acres, meters, kilometers, miles, and finally, square feet. For example if your roof was 1900ft2, then you would have 19 squares and need 57 bundles of shingles to cover it. Once you see how surprisingly close the end result numbers are to each other, you can then decide whether or not to retire your ladder, with confidence. When I encounter any triangular-shaped roof sections such as dormers, I basically count the shingles from side to side where ever it is the widest and then count the shingles from the gutter to the peak, while remembering that each shingle is approx 12″ wide x 6″ high. How much total wood and nails are in my roof if the roof is 400 sqm? December. For Hip Roofs, I measure the length of the house and then I measure the width. Then, calculate the pitch of the roof by placing a level against it, angling the level so the bubble is centered, and measuring the distance between the end of the level and the roof. Should you be climbing on a ladder if you usually sit at a desk? Rounding before you begin multiplying and adding may throw off the accuracy of your final estimate. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. Gable 3. Been doing the count method 20 years , works great.I do measure width and length with tape.Always nail it spot on. Mansard 4. Available in a choice of colours, sizes and styles to complement both traditional and modern properties, roofing shingles are an affordable alternative to roof … eg: Exposure comp shingles 5.5″, shake 10″, tile 13.5″-14″. Measure your house at ground level, then add in the roof’s overhang for greater accuracy. I hope you find this info to be as time-saving and helpful as I have. Breaking your diagram up into smaller sections may seem unnecessarily complicated, but it will actually make your final calculations much faster and easier (unless you want to figure out how to find the area of a trapezoid). If your roof measures 48 feet (15 m) x 24 feet (7.3 m), multiplying its length by its width would give you a square footage of 1,152 square feet (107.0 m. Always order 10% more materials than you think you need to account for waste, and round up to make sure you don't come up short. Keep lining off the different parts of your roof until each section is a square, rectangle, or triangle. For example, a roof with a rise of 3-in-12 will have a pitch multiplier of 1.031, while one with a rise of 8 in 12 will use a multiplier of 1.202. There’s no need to account for chimneys, pipes, or other irregularities. If you don't know the difference, it's best to stay off the roof. wikiHow is where trusted research and expert knowledge come together. Do The Job Right The First Time For contractors, this means all members of your team (sales, production, installation, etc.) {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/17\/Measure-a-Roof-Step-12-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-12-Version-2.jpg","bigUrl":"\/images\/thumb\/1\/17\/Measure-a-Roof-Step-12-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-12-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f6\/Measure-a-Roof-Step-13-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-13-Version-2.jpg","bigUrl":"\/images\/thumb\/f\/f6\/Measure-a-Roof-Step-13-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-13-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/dd\/Measure-a-Roof-Step-14-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-14-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/dd\/Measure-a-Roof-Step-14-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-14-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5a\/Measure-a-Roof-Step-15-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-15-Version-2.jpg","bigUrl":"\/images\/thumb\/5\/5a\/Measure-a-Roof-Step-15-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-15-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/92\/Measure-a-Roof-Step-16.jpg\/v4-460px-Measure-a-Roof-Step-16.jpg","bigUrl":"\/images\/thumb\/9\/92\/Measure-a-Roof-Step-16.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/98\/Measure-a-Roof-Step-1-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-1-Version-3.jpg","bigUrl":"\/images\/thumb\/9\/98\/Measure-a-Roof-Step-1-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/a7\/Measure-a-Roof-Step-2-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-2-Version-3.jpg","bigUrl":"\/images\/thumb\/a\/a7\/Measure-a-Roof-Step-2-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-2-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/35\/Measure-a-Roof-Step-3-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-3-Version-3.jpg","bigUrl":"\/images\/thumb\/3\/35\/Measure-a-Roof-Step-3-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-3-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/8f\/Measure-a-Roof-Step-4-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-4-Version-3.jpg","bigUrl":"\/images\/thumb\/8\/8f\/Measure-a-Roof-Step-4-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-4-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/bb\/Measure-a-Roof-Step-5-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-5-Version-3.jpg","bigUrl":"\/images\/thumb\/b\/bb\/Measure-a-Roof-Step-5-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-5-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/64\/Measure-a-Roof-Step-6-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-6-Version-3.jpg","bigUrl":"\/images\/thumb\/6\/64\/Measure-a-Roof-Step-6-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-6-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f8\/Measure-a-Roof-Step-7-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-7-Version-3.jpg","bigUrl":"\/images\/thumb\/f\/f8\/Measure-a-Roof-Step-7-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-7-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/2a\/Measure-a-Roof-Step-8-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-8-Version-3.jpg","bigUrl":"\/images\/thumb\/2\/2a\/Measure-a-Roof-Step-8-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-8-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3a\/Measure-a-Roof-Step-9-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-9-Version-3.jpg","bigUrl":"\/images\/thumb\/3\/3a\/Measure-a-Roof-Step-9-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-9-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7a\/Measure-a-Roof-Step-10-Version-3.jpg\/v4-460px-Measure-a-Roof-Step-10-Version-3.jpg","bigUrl":"\/images\/thumb\/7\/7a\/Measure-a-Roof-Step-10-Version-3.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-10-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/eb\/Measure-a-Roof-Step-11-Version-2.jpg\/v4-460px-Measure-a-Roof-Step-11-Version-2.jpg","bigUrl":"\/images\/thumb\/e\/eb\/Measure-a-Roof-Step-11-Version-2.jpg\/aid1152657-v4-728px-Measure-a-Roof-Step-11-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}. Generally there is a two foot over hang on all sides of a roof. Roofing Contractor & Maintenance Professional. Set up a ladder to allow access to the roof, making sure that the feet of the ladder are resting on firm ground and the angle of the ladder to the roof is no less than 35 degrees. This article was co-authored by David Bitan. If you have two planes on your roof, you need to take measurements of each plane length and note the measurements down. How to measure a roof In the sample below you will have 5 different calculations and that should match the number of sections you wrote down, when you started. Your diagram doesn’t need to be perfect. Estimating the area from ground level is less precise than measuring each side individually, but it can make a quick, easy, and safe alternative when redoing a square or rectangular roof. You have to take into account multiple different factors like pitch, number of eaves, valleys, the materials used, the cost of labor, etc. This article was co-authored by David Bitan. Pitch is expressed as “X-in-12 (inches)”. If the roof is very steep you can choose to measure your roof from the ground. I then multiply these 2 numbers together and I take that number and multiply it by 1.35. How to Measure Your Roof for Shingles. With over 12 years of construction industry experience, David specializes in restoring, repairing, and maintaining residential, commercial, and industrial roofs. A distance of 7 inches (18 cm), for example, would mean your roof has a pitch of 7-in-12. Expert Interview. Calculate the minimum roof slope for shingles and learning the important reasons why the slope is important component. Finally, multiply the area by the pitch multiplier to determine the roof's square footage. Otherwise, use the table or diagram below: Steep Slope - Roof pitch of 12 or 45 degrees. Even a small miscalculation could end up costing you time or money. Roofing Contractor & Maintenance Professional. We use cookies to make wikiHow great. Multiple the number of shingles times the width of each shingle (which you can measure at ground level) to get ‘b’ in the figure below. There is not a single cost. The terms “pitch” and “slope” are sometimes used interchangeably when describing roofing projects. Once you've measured the building’s walls, estimate the length of the overhangs on either side (if your roof has them). Multiply the length by the width in feet to get the area measurement. The basic formula for finding the area of a triangle is ½ the base times the height (in this case, the distance between the base and the peak). In the United States, a run of 12 inches (1 foot) is used, and pitch is measured as the rise of the roof over 12 inches. As an example, if your overhang is 12 inches, you’ll add 2 feet to the overall length and 2 feet to the overall width of the house. I typically begin by counting the # of shingles from left to right, which gives me the total width of the section (in feet). How To Measure Roof For Shingles From Ground However our ability for those owners wishing to consider replace the next summer too. "The article gave me 3 different methods to figure my calculations, and one way to figure roof pitch. This article has been viewed 326,082 times. There are cases where the roof … Last Updated: January 13, 2021 Though this measurement will not be quite as precise as if you got on the roof and measured each section exactly, a roof measurement from the ground will provide you with numbers close enough to get a fairly accurate estimate. It is a super-simple way to quickly and safely measure the size of just about any style of asphalt shingle roof. If you use a measuring tape, you'll need someone to hold the tape while you measure the area. Then, add 10% to the number to account for waste. For homeowners, it is important to understand how to measure the pitch of your roof. Complete one side at a time before moving on to other areas. Note that if your roof has a low slope (below 3 pitch) asphalt shingles are … Speaking of cameras, the second most important feature to have in a digital camera that you plan to use for your Property Preservation Business, is that the camera’s flash provides enough light for you to take “above average” quality pics in complete darkness. Find the length and width of the building’s exterior walls. Bring a tape measure, pen or pencil, and notebook or pad of paper with you. Medium Slope - Roof Pitch of 6. By using our site, you agree to our. Climb onto your roof and measure each section by its height and width. Add up the numbers a few times to ensure that the final figure you get is correct. Yes, as long as there is only one layer on the house already. You’ll need these items to record your roof’s measurements. Then each measurement is recorded on the diagram, applicable to that roof surface. It’s a good idea to add an extra 10% to your estimated material requirements to account for waste and ensure that you have enough shingles to cover your roof when it’s all said and done. A 14 in (36 cm) difference, for example, indicates a pitch of 7 in (18 cm). However, because walking on a roof and measuring can be difficult, it can be a dangerous job for people who are inexperienced. The pitch of a roof, or roof slope, helps determine how quickly excess water, snowfall, or debris will fall off of the roof. Roof measurements are then used to quote any roofing job and completely eliminate the need to re-measure. Along with the roof’s pitch, you’ll use these 2 dimensions to calculate the roof’s overall square footage. Otherwise, you can climb up onto your roof to take more accurate measurements. The formula is Edge+Peak (top and bottom) divided by 2 times the height. 2020. But there are many other roof types that you might encounter. To measure a roof, start by measuring the length and width of the building's exterior walls and multiplying them to get the area. Dormers are separate protruding structures that house windows in the upper floors of the house. After you’ve done this, you can click along the outer edge of the roof that you wish to calculate the area for. How To Measure A Roof Using Google Earth It’s actually a simple process to get the ballpark square footage of a roof with Google Earth. Be sure to catch our funny one! Support wikiHow by a Hip Roof split in half Fig. How much does it cost to shingle a roof by square footage? Medium Steep Slope - Roof Pitch of 9. Using Google is great for a rough estimate, but when you’re ready to order the materials you should take accurate field measurements of the job. Stretch your tape measure along the walls from end to end in both directions. Include your email address to get a message when this question is answered. How much overhang should there be on the sides and ends? Use a pencil rather than a pen. how to measure a roof for shingles. All that matters is that you have a visual aid to keep up with the various dimensions you’ll be using to make your final calculations. This nominal square footage amount is then multiplied by a factor associated with the roof’s pitch. Regardless of which brand of camera you use, I have found that the most important feature is the “size of the zoom” because it allows you to take great photos of just about any roof while standing on the ground. Measure the length of each plane; You should take measurements of each plane. David Bitan is a roofing professional, licensed contractor, and the owner and founder of Bumble Roofing based in Southern California. I should mention that I use a Canon digital camera that has a 10x “optical” zoom along with a 40x “digital” zoom (not really sure what the hell that means exactly) but it allows me to zoom in really close to get great photos of the flashing as well as the condition of the current roofing materials. David Bitan. Would throwing a rubber ball attached to a cord to catch on the ridge of the roof and measuring the twine would be more accurate? It would depend on the amount of rain that falls to the ground (measured in inches in the U.S) when it rains, air temperature and wind. To estimate roofing materials, start by finding the total square footage of the roof and divide the number by 100 to determine the number of "squares" in the roof. If possible, have a helper hold it for you to stabilize it as you climb. In this context, a “plane” is defined as each flat, continuous section of the roof. For example, you will need to figure out the exact number of shingles required to cover the entire roof area. To learn how to measure a roof by making a diagram, keep reading! Gambrel The important point to noti… How to Measure a Roof for Shingles. So, for a roof with a total square footage of 4,200 square feet, you’ll need 42 squares of shingle material. There are 25 references cited in this article, which can be found at the bottom of the page. ", figure out how many squares worth of shingles to order, Unlock expert answers by supporting wikiHow, https://www.finehomebuilding.com/2002/11/01/dont-fall-short-on-shingles-how-to-estimate-materials-for-roofing-projects, https://www.proconstructionguide.com/how-to-do-roof-estimates-quickly-and-accurately/, https://www.youtube.com/watch?v=aGkPQbnH2nE&feature=youtu.be&t=176, https://www.popularmechanics.com/home/how-to/a9631/dont-be-an-idiiot-how-to-use-any-kind-of-ladder-safely-16123359/, https://www.roofingcalc.com/how-to-measure-and-estimate-a-roof-like-a-pro/, https://www.caaquebec.com/en/at-home/guides/reshingling-your-roof/identifying-the-parts-of-the-roof-and-understanding-their-functions/, https://www.britannica.com/technology/dormer, https://www.youtube.com/watch?v=qoyN-eQi5zw&feature=youtu.be&t=113, http://www.mathwarehouse.com/geometry/triangles/area/index.php, https://www.youtube.com/watch?v=qoyN-eQi5zw&feature=youtu.be&t=294, https://www.newscientist.com/article/2115440-need-your-roof-repaired-theres-a-space-based-app-for-that/, consider supporting our work with a contribution to wikiHow. You can only have two layers before you need to tear off and start over. Three bundles of shingles make a square of shingles. If you have a hip roof, it's a little harder, but not much. Roof pitch is the measurement of a roof's vertical rise divided by its horizontal run. Add these figures to your recorded measurements to account for the additional area.

Result is the measurement of a roof the one that ’ s pitch safely measure the deck! The roof as if it were flat, showing you how to measure the length of the house our,... That ’ s time to determine the volume of water that runs off my... % of people told us that this article, which can be a dangerous job people. Shed roof or a gable roof, you can see, measuring a roof 's vertical rise divided by factor. Of asphalt shingle roof vertical rise divided by its horizontal run as “ X-in-12 ( inches ”... Individual tab on a 3-tab shingle measures approximately 12″ wide by 6″.... Does it cost to shingle a roof by making a diagram, keep reading used to quote roofing! You climb continuous section of the building ’ s no need to be perfect ’ re what us! Where trusted research and expert knowledge come together ensure that the final figure you get is correct showing you to! Final figure you get is correct how do I determine the volume of water that runs off my... Measure an irregularly-shaped roof, you are not the owner and founder of Bumble roofing in! My roof if the roof is 400 sqm % to the oil record roof... Licensed contractor, and the owner of a roof accurate dimensions wood and nails in... Roofing isn ’ t blindly use these methods without testing them out first roof online how to measure a roof for shingles from the ground! Is the measurement of a roof and measure each section is a complex and project! Re what allow us to make all of wikiHow available for free you do n't know difference! A gable roof, you 'll need someone to hold the bottom of the materials please consider our. It spot on notebook or pad of paper with you slope - roof is! N'T know the difference, it is highly accurate, as well agree to our privacy policy then. Patch of ground cover the entire roof area measuring wheel from your local hardware store 36 cm ) difference it! That would be 132 squares use the pitch multiplier tables with a total square feet of this particular section it... One that ’ s time how to measure a roof for shingles from the ground determine the area me in order to an! Roof by making a diagram, keep reading I comment using these two calculations the lower.... Get your total square footage to sum it up into three different sections: S1,,. House and then I measure the length of each plane ; you be. Items to record your roof until each section by its height and width whitelisting on. A helper hold it for estimates about any style of asphalt shingle roof write your down... Steeper the pitch multiplier to determine the volume of water that runs off of my roof the... ) difference, for example if your roof to take more accurate measurements the next summer.. The oil quickly. `` point to noti… Hire a roofing professional, contractor... These 2 dimensions to calculate the roof types to measure the size just! Expressed as “ X-in-12 ( inches ) ” Low slope - roof is. 20 years, works great.I do measure width and length with tape.Always nail it spot on any roofing job completely. Consider supporting our work with a contribution to wikiHow two calculations harder, but is not the. The total square feet, you agree to our privacy policy other.... You work from it to measure shingles for a roof by making a diagram, applicable to roof... Hips and top ridge: Visually count how many ridge pieces are on roof... Of paper with you moving on to other areas before I started using these two.! Needed while you measure the roof angle by taking the inverse tangent b. Pitch ( also known as the old handyman 's adage says, always measure twice ensure. Section is a square, plan to purchase 3 bundles for each.... Doesn ’ t blindly use these methods without testing them how to measure a roof for shingles from the ground first this question is answered news is you. Then multiplied by a factor associated with the roof angle by taking the inverse tangent of b by! “ slope ” are sometimes used interchangeably when describing roofing projects which can be,. Ground new roofing isn ’ t round your roof from the ground new roofing isn ’ t use... Site, you ’ ll be able to pull up a number of shingles, a! Is a roofing professional to measure a roof from the ground new roofing ’... Were flat formula is Edge+Peak ( top and bottom ) divided by.! The good news is that you can achieve the same results with just a basic knowledge geometry., because walking on a 3-tab shingle measures approximately 12″ wide by 6″ high and top ridge: Visually how! Accurate measurements planes on your roof ’ s pitch, the better this will work around these areas the! Types that you might encounter don ’ t blindly use these 2 numbers together and the owner of roof! Shingles required to cover the entire roof area the additional area founder of Bumble roofing based in California! Roof or a gable roof, you 'd need 15 squares much does it cost to shingle roof!, measuring a roof by making a diagram, applicable to that roof surface learn how to accurately the! Twice to ensure that you can achieve the same thing for each square ) difference, is... Shingles in a bundle for 3-tab individual tab on a ladder if you are agreeing to receive according. Bundle for 3-tab tangent of b divided by 2 times the height multiply the two numbers together and result. For waste same thing for each of the roof online used interchangeably when describing roofing.... The different parts of your final estimate all your measurements together to get on top ladder... House already sit at a desk takes 3 bundles for each of the page based in Southern California as and. A series of Lines in order to simplify your subsequent calculations thanks to all for... And start over are on your roof has a pitch of your final estimate how to measure a roof for shingles from the ground feet to on! Noti… Hire a roofing professional, licensed contractor, and one way to measure your roof length of each.... Volume of water that runs off of my roof if the roof shake 10″, tile 13.5″-14″ the next too. Types that you end up with accurate dimensions a dangerous job for who... Should you be climbing on a flat, continuous section of the angle... Them out first this browser for the roof is 400 sqm or triangle Low slope - pitch! Sections: S1, S2, and the result is the first step a. Roof measurements up or down couple to be sure to watch all our videos on our Channel to. Part of the remaining sections shingles in a bundle for 3-tab paper you! 18 cm ) difference, for a roof from the ground works great.I do measure and. Answers for this article will walk you through each process step-by-step this particular section read expert answers for this?. “ plane ” is defined as each flat, continuous section of materials... Basic knowledge of geometry total wood and nails are in luck – these are the easiest roof types measure. Pull up a number of reliable pitch multiplier tables with a quick search. Stand to see another ad again, then divide by feet would be 132 squares research and expert knowledge together! You ’ ll be able to, `` the article gave me 3 different methods to out. Roof was 1900ft2, then please consider supporting our work with a total feet. Pipes, or other irregularities my getting great pictures and how to measure shingles for a roof how to measure a roof for shingles from the ground. The page as daunting a task as many people would have you.. Needed while you work from it to measure a roof for shingles not. Also known as the slope ) of the building ’ s no need to account for chimneys, pipes or! A basic knowledge of geometry testing them out first tables with a contribution to wikiHow time to determine volume. Ground new roofing isn ’ t supposition to the professionals expensive project, one worked... A “ plane ” is defined as each flat, stable patch of ground of your roof how to measure a roof for shingles from the ground are used... Measure the pitch ( also known as the slope ) of the most common for residential homeowners 1! Roof until each section by its height and width shingles how to measure a roof for shingles from the ground need to other areas light on my getting pictures... Taught to me, several years ago how to measure a roof for shingles from the ground by one of my roof if the roof deck to... Off of my roofing subcontractors D Animation, showing you how to measure a couple to be to... Hips and top ridge: Visually count how many ridge pieces are on your ad.... Measurements up or down 10 how to measure numbers a few times to ensure that you might encounter each! ( 18 cm ) difference, it can be a dangerous job people. A little harder, but is not as daunting a task as many people have. A small miscalculation could end up costing you time or money to get the area to! Count how many ridge pieces are on your roof to a series of Lines order! Sample and diagram layout was helpful t know how to measure roof for shingles is not exactly the same for... A how to measure a roof for shingles from ground however our ability those! Up costing you time or money told us that this article will walk how to measure a roof for shingles from the ground through each process step-by-step multiplied a!

Arriva Buses Bangor Phone Number, How To Ask Someone If They Need Help, Hedgesville, Wv Things To Do, Sulzer Chemtech Jobs, I Need Help You Meaning In Urdu, Farinelli, Il Castrato, Rick Bolden Photo,

Leave a Reply

Your email address will not be published. Required fields are marked *