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.
Roof measuring worksheet.
What is a roofing estimate.
It could be useful to make rough freehand sketches of measured areas for later reference.
Write the slope down using the measurements you ve taken.
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.
Within hours the completed project is uploaded into your roofsnap account.
This can make it even safer to do your measuring and it also removes a level of guessing to your calculation.
You can order roof measurements from roofsnap and our sketchos technicians will create the measurement diagram for you.
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.
Take the measurement of the vertical distance from the rafter to the level.
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.
To arrive with your roof surface just multiply the measure of the two sides.
Roof pitch is the measurement of a roof s vertical rise divided by its horizontal run.
And do the same for the second side.
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.
L h 2 area calculating an area of a triangle when estimating a roof.
Before taking any measurements you must first confirm that it s safe to walk on your roof.
The first of which is that you don t even have to go up on the roof.
A roofing estimate is a process that lets a contractor and a client know what types of materials will be needed for a project.
Give each area a recognizable name so it makes sense when you look at it a few days from now.
1 roof square 100 square feet.
It lists the scheduled.
Measuring the slope from the surface of the roof.
The length l times the height h of a triangle is twice its area a2.
Measurement worksheet fill in the appropriate boxes for each area you measure.
So if you divide your answer of a product of length times height by two you will get the area of a triangle.
If you have a complex roof shape breakdown the plane to make a two dimensional figure.
Check the surface of the roof and see if there is any structural damage.
It is often compared to slope but is not exactly the same.
Make sure to document the number of chimneys skylights or other obstructions and include dormers in your measurements.
Roof reports and wall reports made easy.