Calculate Hardie Lap Siding

Measure the width and height of windows doors and any other areas that will not be covered with siding.

Calculate hardie lap siding.

Enter the board length of your siding. Use our feet to inches conversion calculator if you know the height of the building in feet. Enter this total square footage here. Also by james hardie.

Install tech docs. Measure all doors windows and other exterior areas that will not require siding. For example if the material is 7 1 4 wide then three battens 2 3 8 will be yielded while allowing for the two 1 16 saw kerfs. Hardiewrap weather barriers.

Also by james hardie. Square footage of wall is the wall area minus wall openings. The number of courses of siding can be found by dividing the height of the wall in inches by the exposure of the board. Hardiepanel vertical siding.

Determine the total area for all of these items then subtract this figure from your final square footage. 19 2016 james hardie building products inc the leader in fiber cement siding today announced the launch of the james hardie 3d app an ios compatible application which helps replacement contractors obtain complete and accurate measurements of siding trim soffit and windows from smartphone photos the app is free on itunes and an android version is currently in development. Multiply height by width for each area and add to get total square footage not covered with siding. Watch this to learn how to install hardieplank james hardie s world famous fiber cement lap siding.

This figure represents the total square footage of hardie plank siding that you will need to purchase. Amount of siding to cover the wall is the amount of boards needed to cover the wall. If four boards are yielded then add 25. In other words since three boards come out of one then simply add 33 to the total for each wall.

Inch and fraction enter waste factor if required. Inch enter the exposed face value of your siding. Hardiebacker cement boards. Siding should be kept 6 off the ground account for that when measuring and estimating material.

Aspyre by james hardie. With a full spectrum of colors and textures hardieplank lap siding sets the standard in exterior cladding. About hardieplank lap siding.