Divide the length of your roof by the width of the metal. In our example we will use 24-inch standing seam roofing, so we will divide 360 inches by 24, which equals 15. This is the number of metal panels needed for one side of the roof.
How do I figure out how many roofing sheets I need?
Divide the total roof area by the effective area of a single sheet and round up the result to the next whole number. The result is the number of sheets required.
How do you figure square footage of a metal roof?
Multiply the length of the roof by the width to establish the surface area in square feet. For example, if the length is 21 feet and the width is 10 feet, the surface area is 210 square feet -- 21 times 10 equals 210. Determine the width and length of the metal sheets to be used.
How much does a metal roof cost for a 2500 square foot house?
Labor costs to install a metal roof ranges from $3.50 to $12 per square foot, with most homeowners paying about $5 per square foot to install metal roofing. Labor comes out to between $3,000 to install an ordinary roof, and closer to $8,000 for more substantial, thicker, high-end materials.
How much is a metal roof on a 1600 square foot house?
The national average for the cost of metal roofing materials ranges from $6.38 to $28.50 per square foot installed (i.e. including labor), which means the average cost of a metal roof on 1600 square foot homes is between $12,400 and $45,600.Mar 9, 2020
How much area does a square of metal roofing cover?
A roofing square is equal to 100 square feet of the roof. To determine the number of squares on the gable roof example in this post, divide its total of 2400 square feet by 100 (2400 ÷ 100 = 24). This means you would need 24 squares of shingles to cover that roof.
How do you estimate a metal roof?
Multiply the footprint square footage by the multiplier for the roof pitch to find the actual square footage of the roof. Next, find the square footage of the metal roofing panels you want to use. Measure the length and width in feet, then multiply together to find the square footage.Jan 2, 2018