Estimating Siding Square Feet

The chart below is based on a house being a perfect square and one story.

Estimating siding square feet.

A square foot 144 sq. One square of siding will cover 100 square feet and an average box of vinyl siding contains 2 squares of material. Using the total square footage you can get total cost estimates for each material. Area of a square side length x side length.

Siding cost per square foot. This estimator will give you a price range with 3 figures. To find the number of squares of siding needed for an installation measure each walls width and height in feet. Costs will vary depending on many factors including material windows and door frames changing existing systems such as outdoor plumbing or hvac etc taxes or permit inspection fees.

An area is the size of a two dimensional surface. The area of a square is the space contained within a set of lines. Multiply the width and height to get the area of the wall in square feet. Here are a few popular materials you can choose from.

Use the siding calculator below to estimate siding costs per square foot and get a quick overall estimate. Multiply height by width for each area and add to get total square footage not covered with siding. Enter this total square footage here. In and you get your total square feet of siding in each panel.

Replacing your siding is a big decision with many options costs materials to consider. Siding is sold on a per square basis 100 square feet with prices ranging from 300 to 1 100. Add up all of your square footage measurements to get the total and divide by 100 to determine the number of siding squares you will need to purchase. A square is a unit that covers 100 square feet.

Therefore you divide the number of square inches total by a square foot 144 sq. Sometimes your exterior wall height will be a few inches taller than the height of accumulated panels. Siding costs between 3 and 11 per square foot with most homeowners spending from 3 to 8 for professional installation.