How Many Sqyare For 10 X 12 Shingle Roof

The run always remains constant at 12 inches.

How many sqyare for 10 x 12 shingle roof.

This is simply 100 square feet of roof. 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 first step in a free roofing estimate is measuring the roof dimensions. A flat roof has a slope of 2 in 12 or less.

This means that if you are going to be using heavier shingles you will need to have more bundles to cover each square foot. To find the squares divide the overall roof area by 100 and then round up. Rise 12 enter the coverage of one pack. As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles.

Square feet enter a waste factor. You will need to express this size in terms of square feet. Although roofing projects are estimated and sold by the square. That is the roof s rise.

A square simply refers to a 10 x 10 square of roofing. Enter the pitch of the upper roof rise 12 enter the pitch of the lower roof. The shingle bundles will be plastic or paper wrapped bundles that are made to be light enough for a single person to carry. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.

Although ceramic tile roofs are expensive they can have a life span of over 100 years. Shingle roofs typically have a life span of 15 30 years while membrane roofs usually last 5 15 years. A low slope roof is anywhere from 2 in 12 to 4 in 12. The most common roofing materials used in the united states include shingles membrane roofing and ceramic tile all of which have different life spans.

The shingle starter strip amount of shingles needed is provided in lineal feet and includes a row of shingles along the rakes. A square of shingles is the number of shingles needed to cover 100 sq feet of roof area. 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. However shingles are packaged in a way that they are light enough for the average person to carry around.

How to estimate roofing materials. For instance if the roof is 1550 square feet then it is 16 squares. There are two main categories of roofing.