Estimate roof squares and shingle bundles using home footprint and roof pitch.
Use this calculator for early project planning before requesting supplier pricing or contractor quotes. Measurements should be taken carefully, and final material orders should be verified with qualified local professionals.
Results are estimates only. Actual material needs, project costs, and installation requirements may vary.
Your details are stored locally on this website before you continue to the partner quote request page.
A roofing square equals 100 square feet of roof surface.
No. Complex roof shapes, tear-off conditions, waste, and accessories can materially change final quantities.