Tool O Determine Roof Size

Simply input the surface area of the roof choose from one of the available options and you will get your first roofing estimate.

Tool o determine roof size.

Using this tool will be very helpful for you in finding out the acreage or the tract of land of your property. After finding out your roof pitch angles you can use the calculator to perform the calculations for you instead of doing them manually. Roof pitch calculator roof slope calculator the roof pitch calculator is a convenient online tool you can use to quickly assess the pitch of your roof to determine the length of rafters you need. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.

Enter an address or zoom into the map then click on the starting point of your shape. The first thing you need to do is download and install google earth pro. It will also give you the perimeter of the shape of the roof. It will also show the perimeter of the shape.

And even flat roofs usually have a little bit of a slope so you might want to use a roof pitch multiplier once you have your area figured out 1. Slope enter or select the slope of the common rafter. Given pitch and a horizontal area measurement multiply the horizontal area by a correction factor corresponding to pitch provided in the table below to determine the actual area of the roof to be used in the roofing material calculator. 8 inches and you have an 8 in 12 pitch.

With an online roofing calculator you will usually be able to drill down a bit deeper in order to see a fine grained cost breakout on a sq ft basis. As you add points the area will be updated below and converted into acres square feet meter kilometers and miles. 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. Pitch measurement method 1.

If this distance measures 4 inches you have a 4 in 12 pitch. Google earth pro was the paid version of google earth it used to. For help determining the area of a sloped roof see here. You can even embed this tool on a website that you own.

The preview window displays a dimensioned side view of the shed roof. Depending whether the roof area is measured horizontally possibly from a drawing or photograph a correction factor is necessary to determine the actual area of the roof. It will also give you the square footage of your roof and any other areas that you re wanting to estimate.