Real Cedar Siding Calculator

1. Enter the calculations for the total wall area (length x height):
Total Length:	Total Height:

2. Subtract square footage of openings for windows and doors:
Doors:	Windows:

3. Select the appropriate factor for either linear or surface measurement:
	Nominal Width (inches)	Dressed Width (inches)	Exposed Face Width (inches)	Linear Feet Factor	Surface Measure
	4	3 1/2	2 1/2	4.80	1.60
	6	5 1/2	4 1/2	2.67	1.33
	8	7 1/2	6 1/2	1.85	1.23
	10	9 1/2	8 1/2	1.41	1.18
	12	11 1/2	10 1/2	1.14	1.14

Result
10% is added to accomodate trim.
Linear Feet:	Surface Measure: