There are a few simple steps to estimating how many sheets of metal roofing you need for your roofing project. First, determine the total area of your roof. Multiply the length by the width to find out the total area of your roof. For example, a 20-foot-wide sheet of metal roofing would cover 572 square feet. Next, determine the thickness of the metal sheet. You can find the thickness of your metal roofing by reading the manufacturer’s specifications or measuring the length of your roof directly.
You need to know how many square feet of metal roofing your home needs. Corrugated metal sheets are typically 26 inches wide. For your project, a 24-inch panel will work. Remember that the ribs will stretch after a few days, so you will need an additional two inches for overlap. Make sure to measure the width and length of your roof eaves to determine how many sheets you will need.
When calculating the size of your metal roofing project, you should consider the look of your roof. Metal roofs are extremely durable, and will last for many years with little maintenance. There are many different shapes and textures available to match your home’s design. You can even get custom-made designs for your metal roof, which will reduce the overall cost of your roofing project. A few tips for estimating the amount of metal roofing you need are listed below.
Determine the total square footage of your roof. Then, multiply that square footage by five percent. Add 50 percent to the square footage of your roof and you’ll know how many sheets of corrugated metal roofing you’ll need. For example, if you have a 1,000-square-foot roof, you’ll need 35 36-inch-wide corrugated sheets for your entire roof. Similarly, if your roof has three-quarters of a mile-long span, you’ll need about 70 square feet of corrugated metal roofing.
Before you begin installing your roof, consider the overlap between the sheets. Each sheet needs a certain amount of overlap, which varies according to your roof’s angle and the type of metal roofing you’ve chosen. The amount of overlap depends on your roof’s angle, your local climate, and the exposure of your roof to wind. Subtract the overlap from the length and width of the sheet to calculate the effective width of the roof.
Next, determine the cost of your roof. Metal roofing costs are similar to other types of roofing. While some costs are fixed, others can be reduced with careful selection and price comparison. If you’re installing your roof on your own, it’s recommended to hire a professional to complete the project. If you’re a novice, you may want to consider hiring a professional metal roofing contractor to help you complete the project.
Once you’ve determined the cost, select the type of metal roof you want. Metal roofs are quieter than other roofing materials, and are usually installed over plywood sheathing or other recommended underlayment. And most metal roofing manufacturers offer lifetime warranties that can be transferred to the next owner. You can choose metal roofing for a variety of reasons, from its appearance to its aesthetics. And remember that every metal has its advantages and disadvantages.