How To Measure A Roof With Hips And Valleys

Measure any additional structures separately.

How to measure a roof with hips and valleys.

Hip roofs differ from standard peak roofs in that they have four sides or faces covered with roofing material. If your roof features any architectural elements like hip ridges valleys or dormers don t forget to find the length and width of these areas as well. 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. Repeat the run not the length of a common rafter for precision the thickness of the ridge board and any eave.

Enter the extension wall length into wall length and double the extension wall width then minus ridge thickness into the wall width entries. 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. The roof area is simply 114x18x2 plus 30x18x2 giving 5184 square feet which is perfectly adequate for estimating materials. For regular hips and valleys where the roof sections have the same slope and meet to form a 90 degree angle.

The heel height overhang and ridge and fascia boards for both roofs will be the same. This will be the second of a series of three videos if you like t. The hip and valley factor is a number that is multiplied by the actual run horizontal distance of a common rafter to determine the length of a hip or valley rafter. In this video i will look at how to calculate the length of the ridge on a simple hip roof.

Porch roof extensions for hip roof porch extensions from an existing building wall you can use half the calculator results. This will only interest you if roofing your own buildings is in your future. Measuring is easy once you understand that the hip roof is measured by face. If you are trying to undertake this all yourself then you should really be looking for the most effective way of working out things like the hip roof square.

I posted this video at the request of one of my subscribers. Minus ridge thickness to allow for ridge becoming pole plate roof peak will be slightly higher ridge thick must be same. A hip roof is a common roof style characterized by 2 pairs of opposing faces sloping downward from a high peak. If you re putting down new roofing materials on your home or another building with a hip roof your first step will be to find the exact dimensions of each of the roof s individual faces then use those measurements to calculate its total area in square feet.