Calculate Square Footage Lap Siding

Enter the board length of your siding.

Calculate square footage lap siding.

This free calculator estimates the square footage of a property and can account for various common lot shapes. To find the area of a triangle multiply the height of the triangle by the length of the longest side then divide by two. That is coverage of 1440 square inches. A square foot 144 sq.

Square footage of wall is the wall area minus wall openings. Lap siding coverage chart. Boards are most commonly sold in 12 lengths though 16 and 20 lengths can often be ordered. Enter this total square footage here.

Determine total cost given a rate per square foot or explore hundreds of other calculators covering topics such as math finance fitness health and more. To determine the area of a rectangle or square multiply the length times the width. Inch and fraction enter waste factor if required. Multiply the width and height to get the area of the wall in square feet.

Area 3 7 8 5 4 7 8 6 5 7 8 7 6 7 8 8 8 1 2 9 1 2 10 7 8 12 100 sq. In and you get your total square feet of siding in each panel. Divide the square footage by 100 to get the number of squares needed for the wall. Multiply height by width for each area and add to get total square footage not covered with siding.

Measure the width and height of windows doors and any other areas that will not be covered with siding. Once you know the area for each section add all of the areas together to determine the total square footage of your home s exterior. Divide the linear footage by 12 to find the number of boards needed to cover the wall. Measure the width and height of windows doors and any other areas that will not be covered with siding.

Therefore you divide the number of square inches total by a square foot 144 sq. Next you have to convert 1440 square inches to square feet. Estimate the number of linear feet of siding needed by multiplying the width of the wall in feet by the number of courses. To find the number of squares of siding needed for an installation measure each walls width and height in feet.

Multiply height by width for each area and add to get total square footage not covered with siding.