Measure the length and width of each portion of the roof multiply length by width for each plane and then add the planes together for the total square footage.
Form to measure roofing.
If you have a simple gable roof you ll only need to measure and sum up the 2 planes of the roof.
For instance if the measurement is four inches over the 12 inch horizontal distance your roof slope will be 4 12.
The first step in a free roofing estimate is measuring the roof dimensions.
From the diagrams there are two intersecting roofs measuring 114 feet and 30 feet at the eaves with equal rake of 18.
In order to calculate this measure the vertical rise of your deck over a 12 inch horizontal distance in inches.
For instance a 7 12 roof pitch means that the roof rises 7 inches.
To determine the slope of your roof you will have to know the slope of your deck.
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 is a rather complicated way to estimate a roof area and hardly suited to the diy fans.
If the pitch of the roof is not that steep you won t have to worry too much about following.
Roof pitch is the measurement of a roof s vertical rise divided by its horizontal run.
It is often compared to slope but is not exactly the same.
Measuring for a metal roof begins with getting a ladder.
Step 3 consider the roof slope.
Diy guide with diagrams.
You should do this with someone that can hold one end of the tape measure so you can go to the other ends.
You will need to express this size in terms of square feet.
To calculate the size of the roof you need to measure the size of the roof as if it were flat account for roof pitch calculate square footage and finally determine how many squares of material are required for the roof the calculator above can handle all of this simply enter the length width and pitch and it will determine the size of the roof in squares.
It should have all the details your clients need to know.
You will need to go up on top.
Do the job right the first time for contractors this means all members of your team sales production installation etc and the homeowner can be on the same page when it comes to the roofing job.
Roof measurements are then used to quote any roofing job and completely eliminate the need to re measure.
If you are running a roofing business it is essential to have your roofing estimate ready for your clients.
5 feet 1 5 m x 4 feet 1 2 m 2 10 square.
2 thoughts on how to measure and estimate a roof like a pro.
The kind of roofing service you provide to the clients.
Take note of the following points when you are preparing a roofing estimate.
So if the base is 5 feet 1 5 m and the height is 4 feet 1 2 m then you re equation would look like this.
Find the square footage of the roof.
