How To Figure Siding Amount

Divide the square footage by 100 to get the number of squares needed for the wall.

How to figure siding amount. Add side measurements and enter them here. Multiply height by width to get that side s surface area in square feet. Measure the height and width of each side. Measure gables dormers and any other areas not included in the sides.

Calculate the lineal area factor of your siding. Measure the height and width of each side. This means that the panel is really only 10 h x 144 l. How to calculate siding needed calculating square footage of wall minus openings assume this is your wall to calculate the square footage of your wall.

Multiply height by width to get that side s surface area in square feet. Siding is typically sold by the square foot and lap siding coverage is determined by the siding s exposure the amount that will not be covered or lapped by other siding pieces. To calculate a wall divide it into rectangular and triangular sections. Multiply the width and height to get the area of the wall in square feet.

To find the number of squares of siding needed for an installation measure each walls width and height in feet. For a custom application just select the next largest size. Example calculating the area factor for lineal feet of 8 wide bevel. Calculating the amount of.

Siding calculator select the coverage and the length of the boards. To figure the square footage of a house total the sum of all the walls. Please enter side s surface area. These choices are for the most common sized siding available.

Simple 9 steps measurement guide. Draw a separate sketch for each side of the house. Add side measurements and enter them here. To give you an idea of what goes into estimate siding amounts consider an average panel of siding.