Measure Roof Counting Shingles

Exposure comp shingles 5 5 shake 10 tile 13 5 14.

Measure roof counting shingles.

Hips and top ridge. Next divide your total area by 100 to calculate the number of roofing squares you ll need to buy. If the existing shingles are standard 3 tab shingles you can get this measurement by taking note of the number of tabs along the eaves and ridges then determine the length in feet. You may want to measure a couple to be sure.

The first technique is referred to as the shingle count method which is used for estimating the measurements of all rectangular shaped sections of a roof. Required measurements include the following. With that as background you are now ready to estimate how many shingles you will purchase for your roof project. Https youtu be rln10piuu s drew s roofing and home repair brunswick county nc roofer 910 845 2207 drew s roofing and home repair of southport north carolin.

To sum it up each individual tab on a 3 tab shingle measures approximately 12 wide by 6 high. As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles. Section off your roof and write your calculations down as shown below dotted lines. Visually count how many ridge pieces are on your roof.

Multiply the pieces by inches based on exposure then divide by feet. But if you re curious how the measuring process works think back to your geometry classes in school. Then each measurement is recorded on the diagram applicable to that roof surface. How to measure a roof for shingles step by step the process of accurately measuring a roof involves first making a diagram of the roof to show the basic shapes of each roof plain and how they relate to one another.

To calculate a rough estimate follow these steps. You will then have to get the measurement of the rake of the roof. To measure for roofing shingles start by calculating the area of each plane or section of the roof.