{"id":228586,"date":"2026-06-30T15:22:07","date_gmt":"2026-06-30T15:22:07","guid":{"rendered":"https:\/\/endureed.com\/?p=228586"},"modified":"2026-06-30T15:39:28","modified_gmt":"2026-06-30T15:39:28","slug":"roof-pitch-calculator","status":"publish","type":"post","link":"https:\/\/endureed.com\/es\/blog\/roof-pitch-calculator\/","title":{"rendered":"Roof Pitch Calculator, Everything You Need to Know"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>Let&#8217;s Talk Roof Pitch<\/h2>\n<p style=\"text-align: left;\">Roof pitch determines more than how a building looks. It dictates what materials you can use, how much they&#8217;ll cost, and whether a roof will shed water and weather the way it should. Whether you&#8217;re framing a DIY palapa or speccing a commercial pavilion, getting the pitch right is the first decision that shapes everything after it. Use the roof pitch calculator below to find your exact pitch in degrees and see which Endureed product fits your roof, then read on for the full breakdown.<\/p>\n<p><iframe style=\"border: none; border-radius: 12px;\" title=\"Endureed Roof Pitch Calculator\" src=\"https:\/\/project-nj1jl.vercel.app\/\" width=\"100%\" height=\"950\"><span style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" data-mce-type=\"bookmark\" class=\"mce_SELRES_start\">\ufeff<\/span><br \/>\n<\/iframe><\/p>\n<h3 class=\"font-claude-response-body break-words whitespace-normal\"><strong>What roof pitch actually means<\/strong><\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal\">Roof pitch describes how steep a roof is. It is measured in inches of rise for every 12 inches of horizontal run, so a roof that rises 4 inches for every 12 inches it runs has a &#8220;4-in-12 pitch,&#8221; usually just written as a 4 pitch or 4:12. You will also hear it called angle, incline, or slope, but in roofing, pitch is the standard term. Pitch determines what materials you can use, how much material the job needs, and how the roof will perform in wind, rain, and snow.<\/p>\n<h3 class=\"font-claude-response-body break-words whitespace-normal\"><strong>Roof pitch in degrees<\/strong><\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal\">Pitch is sometimes easier to picture in degrees than as a ratio. Here is the full conversion:<\/p>\n<div class=\"overflow-x-auto w-full px-2 mb-6\">\n<table class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\">\n<thead class=\"text-left\">\n<tr>\n<th class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\" scope=\"col\">Pitch<\/th>\n<th class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\" scope=\"col\">Ratio<\/th>\n<th class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\" scope=\"col\">Degrees<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">0 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">0:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">0\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">1 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">1:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">4.8\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">2 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">2:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">9.5\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">3 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">3:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">14\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">4 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">4:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">18.4\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">5 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">5:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">22.6\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">6 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">6:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">26.6\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">7 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">7:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">30.3\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">8 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">8:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">33.7\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">9 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">9:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">36.9\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">10 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">10:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">39.8\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">11 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">11:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">42.5\u00b0<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">12 pitch<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">12:12<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">45\u00b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p class=\"font-claude-response-body break-words whitespace-normal\">Not sure what your roof&#8217;s pitch is? Use the calculator above to convert your measurements in seconds.<\/p>\n<h3 class=\"font-claude-response-body break-words whitespace-normal\"><strong>Low, medium, and steep pitch ranges<\/strong><\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal\">There is no single standard roof pitch. Climate, roofing material, and building style all factor into what range a roof falls into.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">A pitch below 3.5 is considered low. Low-pitched roofs are inexpensive to build, but they limit material options and require more maintenance over time. Most roofs in the United States fall between 3.5 and 7.5, a range most people can walk on safely with the right footwear and basic precautions. Anything above 7.5 is considered steep. Steep roofs handle snow, debris, and water runoff efficiently, but they typically require safety equipment and experience to work on safely.<\/p>\n<h3 class=\"font-claude-response-body break-words whitespace-normal\"><strong>Calculating ridge board height<\/strong><\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal\">If you are framing a structure without design software, here is how to work out the height of the ridge board by hand.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">First, divide the width of the exterior structure frame in inches by two. This gives you the run for one side of the roof. Measure the outside of the wall framing on the actual structure, not including siding or sheathing.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">Next, divide that run by 12 to get the run factor.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">Then, multiply the roof pitch by the run factor. The result is the total distance the roof rises, which tells you where to set the bottom of the ridge board. This assumes the rafters and ridge board use the same size lumber, which is the most common setup.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">Finally, add the width of the ridge board lumber to find the top height. For 2&#215;6 lumber, add 5.5 inches. For 2&#215;4 lumber, add 3.5 inches. That gives you your total center height.<\/p>\n<h3 class=\"font-claude-response-body break-words whitespace-normal\"><strong>What pitch works with Endureed<\/strong><\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal\">Endureed&#8217;s engineered thatch system installs on any roof with a pitch of 2:12 or greater. That means for every 12 horizontal feet, the roof needs to drop at least 2 feet. It is a low bar; the vast majority of residential and commercial roofs clear it easily. Roofs below that minimum need a different material, since water cannot shed properly at a flatter angle.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">If your roof clears the minimum, the calculator above will tell you exactly which Endureed product line fits.<\/p>\n<p>&nbsp;<\/p>\n<h3 class=\"font-claude-response-body break-words whitespace-normal\"><strong>Did you know?<\/strong><\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal\">Endureed has completed over 5,000 installations worldwide. From Tokyo DisneySea to resorts across Fiji and the Pacific, our engineered thatch has been specified for some of the most demanding environments on earth. Take a look at a few of these projects.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\">\u00a0<a href=\"https:\/\/endureed.com\/products\/\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-228594\" src=\"https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/Wide66b-scaled.png\" alt=\"Engineered thatch roofing at Disney Explorer's Lodge, Hong Kong.\" width=\"1080\" height=\"646\" srcset=\"https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/Wide66b-scaled.png 2560w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/Wide66b-300x179.png 300w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/Wide66b-1024x612.png 1024w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/Wide66b-768x459.png 768w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/Wide66b-1536x918.png 1536w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/Wide66b-2048x1225.png 2048w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/Wide66b-18x12.png 18w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/Wide66b-1568x938.png 1568w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/Wide66b-600x359.png 600w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/a> <a href=\"https:\/\/endureed.com\/markets\/\"><img decoding=\"async\" class=\"alignnone wp-image-228593\" src=\"https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/nanuku-fiji-pool-1024x576.jpg\" alt=\"Engineered thatch roofing at Nanuku Resort, Fiji wide shot\" width=\"1080\" height=\"608\" srcset=\"https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/nanuku-fiji-pool-1024x576.jpg 1024w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/nanuku-fiji-pool-300x169.jpg 300w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/nanuku-fiji-pool-768x432.jpg 768w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/nanuku-fiji-pool-1536x864.jpg 1536w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/nanuku-fiji-pool-2048x1152.jpg 2048w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/nanuku-fiji-pool-18x10.jpg 18w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/nanuku-fiji-pool-1568x882.jpg 1568w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/nanuku-fiji-pool-600x338.jpg 600w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/a><\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\"><a href=\"https:\/\/endureed.com\/products\/performance\/\"><img decoding=\"async\" class=\"alignnone wp-image-228592 size-large\" src=\"https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-771x1024.jpg\" alt=\"Engineered thatch roof detail on a residential build in Guatemala\" width=\"771\" height=\"1024\" srcset=\"https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-771x1024.jpg 771w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-226x300.jpg 226w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-768x1020.jpg 768w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-1157x1536.jpg 1157w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-1542x2048.jpg 1542w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-9x12.jpg 9w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-1568x2083.jpg 1568w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-300x398.jpg 300w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-600x797.jpg 600w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/PXL_20230127_170454769.MP_-scaled.jpg 1928w\" sizes=\"(max-width: 771px) 100vw, 771px\" \/><\/a><a href=\"https:\/\/www.tokyodisneyresort.jp\/en\/tds.html\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-228595 size-full\" src=\"https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/005.png\" alt=\"Engineered thatch roofing at Tokyo DisneySea, Japan\" width=\"1021\" height=\"679\" srcset=\"https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/005.png 1021w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/005-300x200.png 300w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/005-768x511.png 768w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/005-18x12.png 18w, https:\/\/endureed.com\/wp-content\/uploads\/2026\/06\/005-600x399.png 600w\" sizes=\"(max-width: 1021px) 100vw, 1021px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h2>Let&#8217;s Talk Your Project<\/h2>\n<p>Ready to talk your next build?\u00a0 Let&#8217;s <a href=\"https:\/\/endureed.com\/contact\/\" target=\"_blank\" rel=\"noopener\">connect!<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Stop guessing your roof pitch. Plug in your numbers, get your degrees, and find out exactly which Endureed product fits your roof in under 10 seconds.<\/p>","protected":false},"author":15,"featured_media":228589,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_metasync_otto_title":"","_metasync_otto_description":"","_metasync_otto_keywords":"","_metasync_otto_og_title":"","_metasync_otto_og_description":"","_metasync_otto_twitter_title":"","_metasync_otto_twitter_description":"","rank_math_title":"","rank_math_description":"Convert your roof pitch to degrees instantly using the roof pitch calculator, find the right Endureed product for your pitch, and see real engineered thatch installs worldwide.","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_aioseo_title":"","_aioseo_description":"","_metasync_seo_title":"","_metasync_seo_desc":"","_metasync_breadcrumb_title":"","_metasync_primary_category":0,"_metasync_primary_product_cat":0,"_metasync_otto_disabled":"","_metasync_hreflang":"","_metasync_plugin_sync_ts":"{\"rankmath\":\"2026-06-30T15:30:33+00:00\"}","_metasync_robots_advanced":"","footnotes":""},"categories":[714],"tags":[715,242,716,623,169],"market":[],"topic":[],"class_list":["post-228586","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-roof-pitch","tag-roof","tag-roof-pitch","tag-roof-pitch-calculator","tag-roofing","tag-synthetic-thatch"],"acf":[],"_links":{"self":[{"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/posts\/228586","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/comments?post=228586"}],"version-history":[{"count":11,"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/posts\/228586\/revisions"}],"predecessor-version":[{"id":228609,"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/posts\/228586\/revisions\/228609"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/media\/228589"}],"wp:attachment":[{"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/media?parent=228586"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/categories?post=228586"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/tags?post=228586"},{"taxonomy":"market","embeddable":true,"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/market?post=228586"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/endureed.com\/es\/wp-json\/wp\/v2\/topic?post=228586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}