Calculate Square Footage Lap Siding

This free calculator estimates the square footage of a property and can account for various common lot shapes.

Calculate square footage lap siding.

Square footage of wall is the wall area minus wall openings. Subtract square footage of openings for windows and doors. Our cedar siding online calculator will provide you with an estimate on how much material you will need for your project. Add about 10 percent to this total square footage before ordering your siding.

Measure the width and height of windows doors and any other areas that will not be covered with siding. It is often difficult to match the color and texture of siding in the future so buy extra. 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. Square is a term used by contractors installers and building suppliers and is a unit of measure equal to 100 square feet of material.

Determine total cost given a rate per square foot or explore hundreds of other calculators covering topics such as math finance fitness health and more. Multiply height by width for each area and add to get total square footage not covered with siding. Optionally enter the number of doors and windows to refine your estimate. Vinyl siding is commonly estimated by the square to determine how much labor and material is needed.

Inch and fraction enter waste factor if required. Lap siding reveal size lap siding coverage chart area11 12 15 16 100 sq. There is even a siding square footage calculator so you can estimate house siding costs without any hassle. Siding is often estimated and priced by the square.

Western red cedar shingle panels. Enter this total square footage here. Western red cedar trim boards. Find the number of clapboards needed using our siding board calculator.

When your customers need to replace or repair siding for their homes come to lowe s to take advantage of tools like our siding estimator that can help you stay on schedule and under budget. Some material will be lost to cutting during installation and installation mistakes are possible. Not only can you pick up your vinyl siding wood siding and fiber cement siding at lowe s but our online siding calculator and vinyl siding calculator can help you quickly determine how much material.