Add side measurements and enter them here.
How to figure siding squares.
Answer side length x side length square area.
2 accurate more detailed method.
Multiply the width and height to get the area of the wall in square feet.
Divide the total by 100 to yield the number of squares of siding needed.
Multiply height by width to get that side s surface area in square feet.
Divide the square footage by 100 to get the number of squares needed for the wall.
Add side measurements and enter them here.
Measure the height and width of each side.
To find the number of squares of siding needed for an installation measure each walls width and height in feet.
Subtract out the square footage of all doors windows and other openings in the wall.
Multiply height by width to get that side s surface area in square feet.
Measure the areas that will not.
Measure the height and width of each side.
Please enter side s surface area.
1 square 100 square feet 100 sqft 100 sq ft.
100 ft 2 directions.
Measure gables dormers and any other areas not included in the sides.
Area of a square side length x side length.
This estimator will give you a price range with 3 figures.
Replacing your siding is a big decision with many options costs materials to consider.
Draw a separate sketch for each side of the house.
Get out and measure 1.
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.
Using your tape measure measure the length and height of each rectangle and triangle.
Enter inches into the calculator below.
Write it down on your drawing.
Break it into rectangles and triangles.
Choose one side of your home and draw it.
This calculator is to be used as an estimating tool only.
Simple 9 steps measurement guide.
Calculate the wall area in square feet including the triangular areas of any gables.
The calculation of the squares of siding material required is straightforward.