How To Measure Roof Size From Ground

This was before i started using these two calculations.

How to measure roof size from ground.

But i would rather slightly over estimate the size of a roof job rather than under estimate it like i did a few times early on. Roof pitch is a determining factor for cost of the roof as well as the roof area and the type of materials used. For hip roofs i measure the length of the house and then i measure the width. Outside of the u s a degree angle is typically used.

To measure an irregularly shaped roof you ll need to get on top. Divide the measurement in half and mark the center of the wall at head height below the peak. When presenting your roof slope the vertical rise is always before the horizontal run. For instance a 7 12 roof pitch means that the roof rises 7 inches for every 12 horizontal inches.

I then multiply these 2 numbers together and i take that number and multiply it by. Measure an outside wall from end to end where the gable roof comes to a peak above the wall. A hip roof is a common roof style characterized by 2 pairs of opposing faces sloping downward from a high peak. Thus in a simple style house you ll only have to click on the corners.

Determine your roof pitch see roofpitch if you need help make a outline of your roof on paper. For instance if the measurement is four inches over the 12 inch horizontal distance your roof slope will be 4 12. Step 4 take ground measurements. If you were to click on the peaks it wouldn t give you an accurate reading of your measurement.

In order to calculate this measure the vertical rise of your deck over a 12 inch horizontal distance in inches. If you re putting down new roofing materials on your home or another building with a hip roof your first step will be to find the exact dimensions of each of the roof s individual faces then use those measurements to calculate its total area in square feet. Estimating the area from ground level is less precise than measuring each side individually but it can make a quick easy and safe alternative when redoing a square or rectangular roof.