Measure gables dormers and any other areas not included in the sides.
How to measure for exterior siding.
Then multiply by 1 5 and you ll have enough siding to cover the two sides of the dormer.
If you re also applying siding to your gable you ll want to measure the square footage of this as well.
Start by measuring the height and width of each wall of the building.
Multiply height by width to get that side s surface area in square feet.
Add side measurements and enter them here.
Divide the total by 100 to find the number of squares of vinyl siding to order.
Write down the calculation then divide it by 2.
H x w x 0 75 number of squares to cover your gables.
Multiply each length and height measurement to find the square footage of each wall then add them together to find the total square footage.
Please enter side s surface area.
To have enough siding for your dormers measure your dormers height and multiply by width.
Measure the height and width of each side.
If the gable is hard to reach try measuring the height of the siding profile then multiply that number by the number of courses on the wall section.
Add up all of your square footage measurements to get the total and divide by 100 to determine the number of siding squares you will need to purchase.
However for all siding options siding is measured in squares when estimating siding materials.
Measure from the bottom of roof top of your home s side to the peak of your roof.
A square is a unit that covers 100 square feet.