How Much Square Foot Of Roof Tile Do I Need

In the united states a run of 12 inches 1 foot is used and pitch is measured as the rise of the roof over 12 inches.

How much square foot of roof tile do i need.

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. 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. This calculator allows you to calculate how many tiles you need to cover a simple rectangular area. Although roofing projects are estimated and sold by the square roofing material is often not sold in 1 square increments.

Works both in metric and imperial units. This free tile calculator estimates the total number of tiles needed to cover an area such as a floor wall or roof. This number is the exact amount you will need but it is recommended that you add an additional 10 because some tiles will need to be cut. In addition explore hundreds of other calculators addressing math finance fitness health and more.

Membrane roofing and ceramic tile all of which have different. Tiles usually come in boxes and the amount is labelled on the box divide the total square meterage of the room by the total square meterage of the tile for example if the room is 140 square metres and each box has 10 square metres tile inside the box then you will need 14 boxes. They should be divided equally between inlet and outlet vents and they can be used in any combination that will work with your roof s design. How to estimate roofing materials.

You will need to express this size in terms of square feet. Works for both rectangular and square tiles. The first step in a free roofing estimate is measuring the roof dimensions. The tile calculator lets you know how many tiles you will need based on the size of the tile and the square footage of the area you are tiling.

As a general rule your roof needs 1 square foot of vent area for every 150 square feet of attic space. To find the squares divide the overall roof area by 100 and then round up. It can also account for the gap or overlap between tiles. The calculator cannot account for complex shapes based on a measurement of square footage alone.

For instance a 7 12 roof pitch means that the roof. This is simply 100 square feet of roof. For instance if the roof is 1550 square feet then it is 16 squares. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.