About RoofPitchCalc.com

RoofPitchCalc.com is a practical roof geometry and construction calculator theme built for roofers, DIY builders, contractors, and homeowners who need quick slope, angle, rafter, and material planning guidance.

The calculator focuses on clear formulas, visual diagrams, and easy-to-read reference charts so users can understand their roof pitch before ordering materials or planning a project.

What You Can Calculate

• Roof pitch from rise and run
• Angle in degrees
• Slope percentage
• Rafter length and multiplier factor
• Shed, lean-to, gable, and metric roof values

Always use the results as a planning aid and verify final measurements with local building codes and professional site checks.