To accurately calculate the area of your roof you must first determine its slope or pitch.
Roof measurement calculator.
Whether you re a contractor looking to train a new employee or a homeowner looking to do some renovations you ll find this guide helpful for any roofing project.
How to measure a roof.
Ft roof pitch calculate.
Our calculator rounds up to the nearest foot so you can do the same when measuring.
Calculate the rafter length substituting these values into the following formula.
To accurately calculate the area of your roof you must first determine its slope or pitch.
The area calculator can be used to calculate the area of a variety of simple shapes that together can comprise the area of the roof.
Roof base length width how roof pitch is calculated.
Actual square feet of house.
Let s assume it is equal to 6 m.
The run is the distance from the.
Let s say it is equal to 1 5 m.
The roof area for a hip end is the same as for a gable end the intersection is equivalent to a hip slightly conservative so there is usually no need to consider triangles when measuring a roof.
Nominal roof size in sq.
Tips on measuring for roofing.
The roof area is simply 114x18x2 plus 30x18x2 giving 5184 square feet which is perfectly adequate for estimating materials.
The best part of a roofing calculator is that it offers a free insight into the total cost of the replacement roof project on a sq ft basis.
Roof pitch refers to the measurement of the slope of a roof and you express this as a ratio.
Roof reports and wall reports made easy.
The calculator cannot account for complex shapes based on a measurement of square footage alone.
Measure the run length it is the horizontal distance between the roof ridge and the wall of the building.
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.
Measure the rise of your roof.
Using the aggregate area of these simple shapes can yield a more accurate roof area to be used with the roofing.
Sq ft number of squares you need.
See the image below for a visual guide on how to measure your roof s base length and width.
Roof slope calculator example of use.
Getting accurate roof measurements can be difficult but with this roofing calculator you ll be well prepared to take measurements of any roof.
As you begin to calculate various costs you will see that the cost is a result of the interplay of many different variables including roof area in terms of footage measurement of any roof extras like.
