Calculate How Much Vinyl Siding I Need

Divide the total by 100 to find the number of squares of vinyl siding to order.

Calculate how much vinyl siding i need.

Step 5 measure the remaining walls. How much vinyl siding do i need for a three wall extension two wall 24x8 and one 18x8 with 1 door and 3 window 32x54. 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.

Enter this total square footage here. Mark down the dimensions of all the square and rectangular sections of your house in inches to determine the total area to be left uncovered. Multiply height by width for each area and add to get total square footage not covered with siding. A typical doorway is 3 feet by 7 feet and that would subtract 21 square feet from the total amount of siding needed for that wall from 192 to 171 square feet.

Subtract any openings that are in the wall you measured such as windows and side doors. Finding how much trim is needed for a vinyl siding installation. 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.

Vinyl siding is commonly estimated by the square to determine how much labor and material is needed. 6 divide the total square footage of siding required by 100 to determine the number of. With our easy to use siding and trim calculators you won t have to worry about not having enough to finish the job. When you get ready to order go to lowes and go to the contractors desk.

Give them the dimensions length width height how many windows and doors and about what size they are this for the. Measure all doors and windows as well as any other areas that will not need to be covered with siding. Estimating the amount of trim needed for your vinyl siding project starts with understanding what trims are available and where they should be installed. To find the number of squares of siding needed for an installation measure each walls width and height in feet.

Click on the links below. One square of siding will cover 100 square feet and an average box of vinyl siding contains 2 squares of material.