Roof Estimate Per Square

You will need to express this size in terms of square feet.

Roof estimate per square.

The first step in a free roofing estimate is measuring the roof dimensions. 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 gives us a 3d roof area of 1 625 sq ft. Assuming this is a hip roof we multiply this by 1 1 which gives us roughly 18 squares or 1 800 square feet of the roof surface.

A square simply refers to a 10 x 10 square of roofing. It will display 3 figures. To find the squares divide the overall roof area by 100 and then round up. Low average and high figures for the estimator tool.

This is simply 100 square feet of roof. In cases where a roof has a complex shape such as in the image to the right measuring the dimensions and areas of each part of the roof to calculate total area will result in a more accurate measurement of area. If your roof is flat or has no more than a 3 in 12 pitch you can calculate its total square footage by simply multiplying the length by the width. For instance say the numbers used in the over 9 12 above might be sufficient for a particular roof but for a cut up roof 2 stories to the eave with bad access these numbers would be way too low.

Roofing contractors estimate projects and materials by the square so it is crucial to find this measurement to accurately estimate the amount of material needed. Costs can vary widely depending on how complex your roofing structure is type of roofing material overall slope number of chimneys sky lights taxes permits and other roof structures not listed. You can use the roofing calculator below to get a rough estimate of roofing costs per square foot depending on the type of roofing material. Steep roofs measure your house at ground level then add in the roof s overhang for greater accuracy.