Calculate Amount Of Clap Clapboard Siding

Multiply height by width for each area and add to get total square footage not covered with siding.

Calculate amount of clap clapboard siding.

Then deduct the area of all the doors and windows. Area 3 7 8 5 4 7 8 6 5 7 8 7 6 7 8 8 8 1 2 9 1 2 10 7 8 12 100 sq. Clapboard overview illustration by j. Multiply the width and height to get the area of the wall in square feet.

It s dimensions will be 11 5 h x 144 l. Wood clapboard siding costs zip code sq. Lap siding coverage chart. Total amount of siding needed the results from 2 and 3.

Optionally enter the number of doors and windows to refine your estimate. Our cedar siding online calculator will provide you with an estimate on how much material you will need for your project. Square footage of wall is the wall area minus wall openings. Amount of siding to cover the wall is the amount of boards needed to cover the wall.

All siding is installed with an overlap to create a weather tight seal so you will lose about 1 5 inches in coverage per panel. To give you an idea of what goes into estimate siding amounts consider an average panel of siding. Measure the width and height of windows doors and any other areas that will not be covered with siding. The calculator will also determine the overlap and exposure of each board find the total number of boards needed and is perfect for estimating cedar wood siding or hardie fiber lap siding.

This means that the panel is really only 10 h x 144 l. Waste factor is the amount of boards that will be added to the total based on your required waste factor. Find the number of clapboards needed using our siding board calculator. Divide the square footage by 100 to get the number of squares needed for the wall.