How To Figure Sq Ft For Siding

Since this calculator is designed for siding the normal area length x width a lw is converted to area length x height a lh.

How to figure sq ft for siding. Multiply the width and height to get the area of the wall in square feet. Multiply height by width to get that side s surface area in square feet. Please enter side s surface area. Get out and measure 1.

H x l 2 gsf. Multiply h and l by 1 2 to get gable square footage gsf. Write it down on your drawing. Area of a square side length x side length answer side length x side length square area abbreviations of unit area.

Measure the height h and length l of each gable. Calculating your square feet for siding you can calculate your home s exterior square feet with this square feet calculator. Choose one side of your home and draw it. Measure the areas that will not.

Multiply height by width for each area and add to get total square footage not covered with siding. 2 accurate more detailed method. Start by measuring the height and width of each wall of the building. Using your tape measure measure the length and height of each rectangle and triangle.

Add side measurements and enter them here. To find the number of squares of siding needed for an installation measure each walls width and height in feet. Measure the height and width of each side. These lines should be measured in feet ft for square footage calculations and if needed converted to inches in yards yd centimetres cm millimetres mm and metres m.

Measure the width and height of windows doors and any other areas that will not be covered with siding. Enter this total square footage here. Multiply each length and height measurement to find the square footage of each wall then add them together to find the total square footage. Divide the square footage by 100 to get the number of squares needed for the wall.

Measure gables dormers and any other areas not included in the sides. Break it into rectangles and triangles.