Write the slope down using the measurements you ve taken.
Roof measuring worksheet.
It lists the scheduled.
Check the surface of the roof and see if there is any structural damage.
It could be useful to make rough freehand sketches of measured areas for later reference.
What is a roofing estimate.
To arrive with your roof surface just multiply the measure of the two sides.
Within hours the completed project is uploaded into your roofsnap account.
It is often compared to slope but is not exactly the same.
And do the same for the second side.
There are many great benefits to using google earth to measure your roof but nothing is as good as using diy s satellite roof measurement.
Make sure to document the number of chimneys skylights or other obstructions and include dormers in your measurements.
L h 2 area calculating an area of a triangle when estimating a roof.
1 roof square 100 square feet.
If you have a complex roof shape breakdown the plane to make a two dimensional figure.
Take the measurement of the vertical distance from the rafter to the level.
Measurement worksheet fill in the appropriate boxes for each area you measure.
For instance a 7 12 roof pitch means that the roof rises 7 inches.
The sketch is a dynamic fully editable drawing that you can customize with inspection photos and notes and use to create an estimate in roofsnap.
A roofing estimate is a process that lets a contractor and a client know what types of materials will be needed for a project.
This can make it even safer to do your measuring and it also removes a level of guessing to your calculation.
The first of which is that you don t even have to go up on the roof.
In the united states a run of 12 inches 1 foot is used and pitch is measured as the rise of the roof over 12 inches.
Roof reports and wall reports made easy.
So if you divide your answer of a product of length times height by two you will get the area of a triangle.
Measuring the slope from the surface of the roof.
How to calculate your roof square footage first measure the length and width of each surface on the roof then multiply these values to get the square footage of that surface.
You can order roof measurements from roofsnap and our sketchos technicians will create the measurement diagram for you.
Picture of the roof with its materials to be used either concrete or fancy should be mentioned and the experience that you have attained in the field.
We ll use satellite imagery and trigonometry to calculate your roof s measurements.
The length l times the height h of a triangle is twice its area a2.
Give each area a recognizable name so it makes sense when you look at it a few days from now.