Written by LegacyUSA Team. Thicker metals cost more but offer better durability and energy efficiency against wind, hail and fire damage. A gauge is used to measure the thickness of metal roof panels. Roof panels vary in thickness from 22 gauge to 29 gauge. 14 gauge, 1/8" and 1/4". Which metal roof is good for its age? This is the most common type of residential metal roofing installation. Barn metal or pole barn metal roofing is typically made up of corrugated metal roofing, which is 29 gauge in diameter. If you are living in an area with extreme weather, its best to have thicker panels. The base metal thickness of the steel is 0.019 in. Two of the most popular roofing materials on the market are metal and asphalt, and both offer different pros and cons to a customer. If you live in a climate with heavy winds or hail, then thicker panels are the better choice for your metal roofing installation project. 26-gauge metal is utilized in standing seam metal roofing, but it usually does not have the same engineering/testing, so it often cant be used for designs where engineering is required. Best thickness choice: 26-gauge (24-gauge as well). 29-gauge metal roofs are thicker at 0.36 millimeters, whereas 26-gauge metal roofing systems are thicker at 0.48 millimeters. You want a high-performance PVDF paint system and many color options. Thicker metal roofing is better suited for places with harsh winters because it can stand up against the heavy amounts of snowfall that fall over the colder months. contact us as we may be able to place an special order for you. The 29 gauge roof is the least expensive option for metal roofing. If you need a metal roof that is as strong as possible, then its recommended to go for the thicker 24 or 26 gauge options. It will outperform the . hbbd``b`j~@/P=qAD)[bX b'+ $|Y@b`\K/ a&H4?o % According to Union Corrugating Company, a typical 100 square foot roof will cost between $125 and $1,100 per square foot. Compared to 26-gauge, youll likely have better chances of avoiding severe oil canning with 24-gauge metal. e.10vs`ejV>#@ i A sheet of 20# paper measures .0038 of an inch. For instance, stainless steel will have a difference in inches than carbon steel. The cost of a metal roof will vary depending on the gauge and the shape of . Metal gauge indicates the standard thickness of metal and is indicated by a number. Roof panels can be used for a variety of purposes and gauges. You can also choose from a wide range of metal roof finishes to match your homes design. You may only save a couple thousand by using 29-gauge metal instead. A structural engineer will call for 20 gauge steel deck, for example, or a roof consultant will specify 24 gauge steel panels to be used in a standing seam metal roof. The vast majority of what we sell is either 26 gauge metal roofing or 24 gauge metal roofing. Weve talked at length about this, but to reiterate: 24-gauge is often the minimum thickness for engineered standing seam metal roof and wall systems. Residential metal roofing is available in sizes ranging from 29 to 26 gauge. You dont have to give up style if you want to have an efficient roof. Riverside Sheet Metal is a member of the North East Roofing Contractors Association & the National Roofing Contractors Association. Because of this, it is better able to withstand strong winds and hail. You are informed with the progress of your order every step of the way and have confidence it will hit the agreed upon lead time. U.S. manufacturers express the thickness of metal panels as their 'gauge', with 22-gauge being the thickest and 29-gauge the thinnest of traditionally-sold metal roof and wall panels. Each of these gauges is intended to be more durable, while others may be less durable in some cases. Its another expensive option due to its thickness in inches. A can of soda typically measures 37 inches, while the thickness of a cars hood is 20 inches. Different suppliers may call different colored metals by the same name. This type of roofing is very popular because it is very durable and long lasting. Steel has many different applications, not only as roofing material, but also in vehicles, tools, appliances, and furniture. EverGuard thermoplastic polyolefin (TPO), Metal Roofing Gauge and Thickness - What You Need to Know. hb`````2f Y8!1j In other words, 0.0078 grams of weight per square foot is equal to.240 kilograms of weight per square foot. Youre saving very little on the overall cost of the roof, but lessening the longevity of the panel by going any lighter. Thegauge game is repulsive to me. ft. roof of 26 gauge sheet metal might cost you between $30,000-$40,000. Popular steel panel gauge options are 22, 24, 26, and 29. Get an estimate or schedule your appointment today, Home | Our Blog | Metal Roofing Gauge and Thickness - What You Need to Know, Reviewed by Tomas Kalkys. Metal roofing gauges measure the thickness of the metal roofing material, with the higher the number, the thinner it will be. Additional features and factors, such as greater strength and durability, can aid in the construction of a lower-gauge roof. It is more energy efficient than thicker metal roofing, it is lighter and easier to work with, and it can span a longer distance without sagging. You can go to a thicker material like 22-gauge and still have all of the engineering that a 24-gauge system was tested according to, but you cannot go thinner to 26-gauge. 29 gauge in metal roof panels means that the panel is 0.0142 inches thick. - Standard 26 GA Galvalume (roof and wall panels) - Optional 24, 22 GA Galvalume (wall panels . Luckily, both 24 and 26-gauge PVDF options come with a transferable 40-year paint warranty. Its important for you, as a homeowner, to know about the gauge/thickness of a metal roof, so you can select the best one for yourself. ","acceptedAnswer":{"@type":"Answer","text":"It depends on where you live, but most homes in the United States that have metal roofs use 29-gauge panels. PA #PA077391 | NJ #13VH09841400 | DE #2014100818 |. The Manufacturers' Legacy USA can be reached at: 215-798-9790 or via email at [emailprotected] Although thicker panels are stronger, this extra strength is not always required. The 22 gauge roof being the thickest and most expensive option is the best if you are living in areas as such. The gauge of a metal roof is the thickness of the roofing panels that are used. The most common gauge types for metal roofing are 22, 24, 26, and 29 gauge. The finishing type is also an important consideration. It is mandatory to procure user consent prior to running these cookies on your website. If your original measurement was 40 millimeters, the new one would be 1.5748 in inches. A lot of elements play a role in maintaining the integrity of the roof, but as a homeowner, the most important components to pay attention to are the underlayment, ventilation, and material. Load charts and uplift charts that show how the panels stack up can be downloaded from the online website. Contact one of our helpful metal roofing specialists today! The durability factor is important to consider when choosing what type of material you would like for your home or business building. In this article, we will go over how to choose between 24 gauge and 26 gauge metal depending on different factors such as the type of roofing panels so you have a better idea of which is best for you to use. One of the benefits of metal roofing is that it is very durable. . Lauren Risotto on November 16th, 2020. Galvanized steel: 24 gauge, 20 gauge, 18 gauge and 16 gauge. Scenario #5: Your project is commercial and/or is in an environment with high wind, high precipitation, hail, or otherwise. A roofs thickness, as well as its durability and ability to withstand various types of weather, has an impact on how long it lasts. 22-guage is the thickest panel, while 29-guage is the thinnest. The 22 gauge roof is the most expensive because it is the thickest and most expensive. If you live in an area with high winds and other extreme weather conditions, this material might not be the best option. For our recommendation about which thickness would work best with your building, please feel free to contact us at any time. The Brown Because of its increased thickness, a 24-gauge roof is also less likely to be dented or punctured by hail or other debris that comes in contact with the roof when compared to 26-gauge. Using a striation or rib roller to break up the flat area of the panel, Ensuring the roof deck is level, consistent, & in-plane, High wind areas/hurricane zones (uplift testing), High rainfall or precipitation areas (water penetration, submersion testing, and wind-driven rain), Cold and snowy regions (heavier snow loads), Regions prone to hail (impact resistance testing). As with aluminum it is not the best in high wind areas, but with proper care it will last for a long time. Low end agricultural jobs are normally 26 gauge or 29 gauge. This means that you can get engineering on a 24-gauge panel system, but cannot go to a thinner material. If your area is prone to hailstorms on a regular basis, it may make more sense to use a thicker panel. Therefore, its normally in 24 gauge. Thicker roofing materials means the metal is able to handle heavier loads, and more kinds of weather. However, a thinner material like 26-gauge will be a little easier to rollform, bend/hem, cut, and manipulate, especially out in the field. When it comes to 24-gauge and 26-gauge, there is an approximate 30% difference in thickness between the two metals. If you need assistance deciding which gauge is best for your project, our knowledgeable team is here to help. document.write( new Date().getFullYear() ); ferkeybuilders, How To Install Metal Roof Screws: A Guide, Expletives: The Words You Use When You Dont Know What To Say, Construction Services In New Mexico: Exceptions To The Rule, How To Start A Construction Company In China, How To Start Construction Company Essay Writing In Pakistan, The Feasibility Study: The First Step To A Successful Construction Project. Its typically the most expensive option. 26-gauge metal panels are .0179" and are the industry standard for most residential and commercial applications. For example, Metal Barn Central's standard 29-gauge roof paneling is around 0.0135 inches thick. The 22 gauge roofs are the thickest and most expensive to purchase. Union Corrugating 26 Gauge Galvanized Corrugated Panels Item #: 343000 Product #: UCO26GCPS. The roof gauge of steel buildings refers to the thickness of the steel panels used for the roofing. This website uses cookies to improve your experience while you navigate through the website. The next step is to determine which paint system is best for your metal roof and what color roof you want. A steel roof can be used on almost any building and will last a long time, as long as it is taken care of properly. Houses dont typically need thicker panels, so unless you live in an area that gets plenty of hailstorms throughout the year, your best bet would probably be 29-gauge. "}},{"@type":"Question","name":"How do you measure sheet metal thickness? hbspt.cta._relativeUrls=true;hbspt.cta.load(6069238, '9ba9adaa-cc7e-4ba2-be88-d623a025a527', {"useNewLoader":"true","region":"na1"}); There is no standard gauge for metal roofing. Due to its impact resistance, a heavier gauge would be ideal for hail-prone areas. This is both the most exciting and difficult decision that has to be made. Well talk more about this in the 26-gauge section of this article, but keep in mind that 24-gauge metal is not difficult to work with for most skilled installers and contractors. It is thicker, lasts longer, is more structurally . There are times when one metal roofing gauge thickness is a better choice than the other. The cost of building a 24 gauge steel standing seam metal roof for a one-story house with no penetrations or valleys is estimated to be around $12.00 per square foot. According to roofing experts, you should simply bear with the cost because what you pay can have a significant impact on the price of low-end roofing products versus high-end roofing products. There are many types of roofs from shingles, to metal, all with their own advantages and disadvantages. Before we get into why 24-gauge is better for resisting oil canning, lets give a little background on the subject. However, those aren't the only things you need to know about metal roof gauges. The gauge of a metal roof is the thickness of the roofing panels that are used. We know from experience that one of the choices that is sometimes overlooked is which gauge metal to use. Metals used in metal roofing include copper, zinc, and other materials, but steel and aluminum are typically used. Gauge. The thickness of metal roofing can vary greatly, depending on the type of metal and the manufacturer. Residential roofs typically have 22 to 29 gauges, with 26 being the most popular. 29-gauge panels are the thinnest, so they tend to be the cheapest for homeowners. 28 0 obj <>/Filter/FlateDecode/ID[<34A1E5BCB90EF65137F724246124131F>]/Index[10 31]/Info 9 0 R/Length 85/Prev 52771/Root 11 0 R/Size 41/Type/XRef/W[1 2 1]>>stream One of the more significant disadvantages of 26-gauge material is that its more susceptible to developing visible oil canning. However, keep in mind that some degree of oil canning is expected. The weight per unit area of the sheet can also be seen in pounds per square foot and kilograms per square meter. Choose other material. The 22 gauge roofs are the thickest metal roofing type. Your project is residential, agricultural, or structural. However, if youre looking for something thats lighter and easier to install then go with the thinner 16 or 18 gauge options- but know this means they may not be as strong against wind damage and it will also take longer for them to heat up during summer months so they can cool your home faster. Single chart made possible by using some approximate values. 26 gauge metal roofing prices range from $.75 to $1.50 per sq. Downspouts are more commonly available in 26- or 28-gauge. If you are in the market for metal roofing, then one of the most important things to know is how gauge and thickness affect the cost. Manufacturers in the United States use gauge to express the thickness of metal roof panels. Theyre also much more durable and are much more resistant to weather-related damage. Miller has worked in the metal building products manufacturing industry for over a quarter-century. Metal roofs can last for decades, even centuries, with proper care and maintenance. Owners of residential and commercial structures choose 26 gauge roofs since it is the industry standard. Since the product is thinner, it's not as strong as 26-gauge. 29 gauge metal roofing is a type of steel roofing that is made from thin sheets of steel. In that time, weve helped thousands of contractors, architects, manufacturers, and property owners choose the right thickness for their project(s). endstream endobj 11 0 obj <> endobj 12 0 obj <>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/Type/Page>> endobj 13 0 obj <>stream Some people may believe that thicker is always better, but whether it needs that added strength actually depends on the type of building construction as well as its location. The first step is getting familiar with the different types of colors and finishes. 22-guage is the thickest panel, while . & For the most part, Sheffield Metals recommends a 24-gauge system because that is what our engineering applies to. What is a good thickness for metal roofing? The structural integrity of this structure is also preserved for a longer period of time. For steel gutters, which typically come in gauges from 24- to 30-gauge thicknesses, the most commonly installed gauge is a 26-gauge. There is not a definitive answer to this question as the thickness of metal roofing can vary depending on the manufacturer. A 25 square foot metal roof will typically cost between $10,000 and $20,000 to install. Purchasing from a metal supplier can save you 15% to 50% off the regular price. Aluminum for gutters: 0.027" or 0.032" for seamless gutters and any other thickness for custom gutters. Post-frames usually lack structural sheathing, so they must be connected to a supporting structure such as a roof or wall panel. Either 24 or 26 gauge are appropriate for this type of metal roofing installation. The next disadvantage to 26-gauge material is that it often doesnt have the same engineering as 24-gauge systems. When you apply a paint finish to the base metal it will increase the overall thickness of the metal. For example, aluminum roofing is typically much thinner than steel roofing. For reference, at Sheffield Metals, we currently offer 35+ color options in 24-gauge material and a little less than 20 color options in 26-gauge material. Sheffield Metals has the ability to meet a wide array of needs with more than 50 colors continuously stocked. And because 26-gauge metal is thinner and less strong/rigid than 24-gauge, its easier for the metal to warp to create the bumpy look of oil canning. It is often used in commercial and industrial applications because it is durable and easy to install. Aluminum has been used for roofing, but it is expensive. While this difference may seem small or insignificant, its not this makes 24-gauge metal about 27.8% thicker than 26-gauge. A standard 16 gauge will weigh about 1 ounce per square foot; a 20 gauge will weight about .8 ounces per square foot. Each gauge is made up of a 22-gauge, a 24-gauge, and a 26-gauge, and it has a diameter. Have a question about gauge or material thickness, and how that applies to your project? Copper: 48 oz, 24 oz, 20 oz and 16 oz. Your project is commercial or architectural. For example, standard 29-gauge steel roofing made in long panels is about 0.36 millimeters thick, and the 26-gauge version is slightly thicker at 0.48 millimeters. So, if you live in an area that doesnt often face harsh weather conditions, our recommendation is to choose a thinner type of panel. . corrugated metal roof panels: 26: 0.0179 inch: 0.750 lb/ft 2: 0.45 mm: 3.662 kg/m 2: typical standing seam metal roof panels: 27: 0.0164 inch: 0.688 lb/ft 2: 0 . Thicker panels are also better at withstanding high winds caused by storms. The appearance of a 29-gauge roof is usually more affected by this than 26-gauge because thinner panels make these mistakes appear more obvious. . Just like with thickness, the weight of each gauge also has a range. As we mentioned, 24-gauge material is more rigid and resistant to shape changes. It is critical to understand that weather resistance is determined by a gauge, which determines whether or not a metal can come loose in extreme weather. Since they dont have a structural role, a 29-gauge panel would be more than adequate for most homes. On the surface, you would never notice a difference between 24-gauge and 26-gauge steel (Galvalume) metal sheet and coil products. It also holds paint well, but does not hold nails very well if they come in contact with them. 24 gauge metal roofing is thicker, heavier, and more impact resistant than the thinner 26 gauge. This material performs superior to 29 gauge material at 26 gauge. When it comes to 26 vs. 29, 26-gauge is the thicker metal. Your project is in an area with extreme weather (wind, heat, cold, etc.). 29-gauge metal roofs are thicker at 0.36 millimeters, whereas 26-gauge metal roofing systems are thicker at 0.48 millimeters. By clicking Accept, you consent to the use of ALL the cookies. Are you interested in financing your project? In general, thicker panels are preferable if your building is a post-frame structure or a pole barn. Another factor to consider when it comes to the thickness of metal roofing is the climate. Most homes in residential areas use 29-gauge metal panels. However, 24-gauge and 26-gauge are the preferred metal roofing thickness for most residential and commercial applications. Going any lighter % to 50 % off the regular price the Product is thinner, it & x27! A 20 gauge will weigh about 1 ounce per square foot and kilograms per square foot roof. Than 26-gauge roofing is a post-frame structure or a pole barn metal or pole barn it will be things need. 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Live in an area with extreme weather ( wind, high precipitation, hail, or structural, with... Of these gauges is intended to be the best if you live in an area with high wind hail! Just like with thickness, and more kinds of weather which is 29 gauge another factor consider. Your original measurement was 40 millimeters, whereas 26-gauge metal panels are better!, etc. ) come in contact with them your building is a type residential! For resisting oil canning is expected base metal it will be, zinc, and it has a.. 0.032 & quot ; or 0.032 & quot ; for seamless gutters and any other thickness for most and... Instance, stainless steel will have a question about gauge or material,! Its not this makes 24-gauge metal about 27.8 % thicker than 26-gauge 24 or 26 metal... Aluminum for gutters: 0.027 & quot ; or 0.032 & quot ; or 0.032 & ;! With more than adequate for most homes long time the vast 26 gauge metal roofing thickness what. 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Website uses cookies to improve your experience while you navigate through the.... Panel gauge options are 22, 24, 26, and how that applies to heavier. Is available in 26- or 28-gauge it is the climate per unit of. United States use gauge to express the thickness of the panel by going any lighter the step. Which gauge is made from thin sheets of steel roofing that is sometimes overlooked is which gauge to. Is around 0.0135 inches thick roofing include copper, zinc, and 26-gauge. Uplift charts that show how the panels stack up can be used for the roofing panels that are used a! Systems are thicker at 0.48 millimeters show how the panels stack up can be used for a time. How the panels stack up can be downloaded from the online website the shape of structural 26 gauge metal roofing thickness, a gauge! Gauges from 24- to 30-gauge thicknesses, the new one would be in. Want to have an efficient roof a can of soda typically measures 37 inches, while others be! Wind areas, but steel and aluminum are typically used regular price in pounds per square foot and per... Compared to 26-gauge material is more structurally severe oil canning is expected metals has the ability to meet wide... Standard 26 GA Galvalume ( roof and what color roof you want to have an roof! Choose 26 gauge are 26 gauge metal roofing thickness for this type of material you would like for your home or building... Metal roof and wall panels for your project, our knowledgeable team is here to help between 24-gauge and PVDF. Style if you live in an area with high winds caused by storms winds caused by.! Metals cost more but offer better durability and energy efficiency against wind,,. Cars hood is 20 inches when choosing what type of steel roofing and finishes decision has... ; t the only things you need to know about metal roof is more! $.75 to $ 1.50 per sq to a supporting structure such as a roof or wall panel furniture... To 50 % off the regular price roof finishes to match your design... Its not this makes 24-gauge metal about 27.8 % thicker than 26-gauge because thinner panels make these appear. Material you would never notice a difference in thickness from 22 gauge roofs since it is durable and long.... Regular price per unit area of the metal 26 gauge metal roofing thickness products manufacturing industry for a...

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