Roofing Calculator

A flat floor plan understates how much roof surface you cover once slope is in the picture. The tool applies a pitch factor, adds your waste margin, and translates into squares and 3-tab-style bundle counts. Use it to sanity-check a quote, not to replace a site measure on complex hips and valleys. [calculator id="roofing-calculator"] — Shortcode reference; the live calculator mounts in the block below when the child theme enqueues the matching script.