To do this you need to note that one tab will be equal to 1 foot.
Measuring a hip roof for shingles.
A hip roof s square footage is equal to that of a gable roof with the same dimensions.
X expert source david bitan.
Use a ladder to carefully climb onto the roof.
Set up your ladder beneath one of the roof s hips or sloped faces.
Calculate the amount of asphalt or fiberglass shingles needed to cover a hip roof.
As we did in the first example measure the length of the eaves and the vertical line from the eaves half way point to the peak.
If you are wondering how to measure a hip roof for shingles then do the following.
For parallelogram shaped faces measure the length.
First take a measurement of the length and breadth of the individual sections of your roof and you can easily determine your exact roof area by multiplying them.
Steep slope roof pitch of 12 or 45 degrees.
Climb up to the roof and measure each face of the hip roof.
30 18 2 270 square feet.
Medium slope roof pitch of 6.
You will then have to get the measurement of the rake of the roof.
Multiply these numbers and then divide the answer by two.
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.
However it would be wise to measure your roof before you buy those shingles.
Medium steep slope roof pitch of 9.
How to measure for hip roofing step 1.
In the figure b.
The difference is in the amount of ridge capping you need and the amount you will waste.
Find the dimensions of each of the roof s faces.
The top ridge will be shorter for a hip roof but the 4 hips will add to the amount of ridge capping needed and because of the angles the amount of waste will be higher than for a similar sized gable roof.
A hip roof split in half.
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.
Medium low slope roof pitch of 3 or 4.
If the roof has a triangular shape stretch your tape measure along.
Note that if your roof has a low slope below 3 pitch asphalt shingles are not the right material for it.
To measure for roofing shingles start by calculating the area of each plane or section of the roof.
Measuring an existing roof 1.
For many people being able to get the right kind of hip roof calculator is very important as knowing how to measure a hip roof is going to be vital to making sure that it turns out well.
Above a sketched portion is a basic triangle.
To sum it up each individual tab on a 3 tab shingle measures approximately 12 wide by 6 high.
