How to use this tool
Sheet Metal Roof Panel Calculator guide
Estimate roof or wall metal panel count from coverage width and run length. Enter the field measurements you know, then use the result as a fast planning, layout, or estimating reference.
BlueCollarCalc is meant to speed up math, not replace drawings, code books, lift plans, manufacturer data, engineered designs, or qualified trade judgment. Always verify before using any number on a real job.