How Many Square In A 24x48 Roof

In roofing terminology a square is 100 square feet.

How many square in a 24x48 roof. Total square footage from example 2 above. The average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square. This refers to the roof area that measures approximately 100 square feet. The top ridge will be shorter than the one of the gable roof but the four hips will add to the ridge length.

You will need to express this size in terms of square feet. It s a good idea to order an extra 10 to account for cutoffs and waste material. How many bundles of shingle to repair a 1200 square foot home. Outside of the u s a degree angle is typically used.

For instance a 7 12 roof pitch means that the roof rises 7 inches for every 12 horizontal inches. Now in order to determine how many squares are there on the gable roof for example all you need to do is divide the total square footage by 100. Although roofing projects are estimated and sold by the square roofing material is often not sold in 1 square increments. To conclude the example if your total roofing area is 17 300 square feet your waste allowance would be 17 300 x 1 1 730 square feet.

Roof pitch is a determining factor for cost of the roof as well as the roof area and the type of materials used. The total amount of roofing material you need is 17 300 1 730 19 030 square feet. Keep in mind that the average size of a roof is 1 700 square feet so your total will likely be 10 higher or lower than this figure. The square footage of a hip roof area is identical to the square footage of a gable roof of the same size.

A few tips to figure the size of your roof see our square footage calculator. Asphalt shingles range in price from about 25 per bundle for a standard 3 tab. Multiply the square footage of your roof by 1 to get the 10 percent waste allowance. The first step in a free roofing estimate is measuring the roof dimensions.

For more complex roofs with many peaks and sections find he square footage of each roof section and add them all. The only difference in this calculation to the one for a gable roof area is the amount of the ridge. Get the square footage of roof and divide it by 100 and it will give the number of squares you need and for every decimal number over 3 buy a bundle to achieve the amount of material. Finally divide the square footage of the roof by the square footage of the metal roofing panel to find the number of panels needed for your roof.

1 square in roofing 100 square feet. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.