Ensure Privacy and Security for Your Business Welcome to the Most Powerful Roofing App for Your Business! Accurate Roof Take-Offs in Minutes - Preview the roof on the map or import an image/blueprint. - Use the sketch tool to measure the roof, one plane at a time. - Label each line (ridge, eave, rake, valley, hip, wall flashing, and more). - Find slope using integrated pitch finders. - Easily calculate waste percentage. - View the summary tab for accurate lengths, tear-off, and total squares.