Printable Roof Pitch Chart
This one-page letter-size PDF is for roofers, estimators, contractors, and homeowners who need a quick roof pitch reference. It includes a roof pitch multiplier chart with three columns: Pitch, Angle, and Multiplier. Example rows show 1/12 at 4.8° with a multiplier of 1.003, 2/12 at 9.5° with 1.014, and 3/12 at 14.0° with 1.031. The sheet also states the formula for sloped area: footprint × multiplier.
Free printable · PDF
- 1 page
- US Letter — choose “Fit to page” for A4
- PDF, 52 KB
Free for personal, family and classroom use.
Use the chart by finding the roof pitch, matching the angle and multiplier, then multiplying the roof footprint by the listed value. It gives a fast way to estimate sloped roof area before ordering shingles, checking material needs, or preparing a roofing estimate.
Good for
- Estimate sloped roof area
- Check shingle material needs
- Convert pitch to multiplier
Tip: Print it at full size and keep it with your measuring notes for quick field calculations.
4 files · XLSX, PDF, DOCX
Get every sheet: Roofing Estimate Pack
This sheet plus 3 more in one download, with the editable Excel and Word files. Excel roofing estimate workbook (planes, pitch, waste, bundles and accessories), a printable pitch multiplier chart, a roof measurement sketch sheet and a roofing materials checklist.
$3.00 USD, one-time 4 files · about $0.75 each
- Instant download
- 7-day refund
- Secure checkout by Stripe
7-day money-back guarantee. Full refund within 7 days of purchase, even after you download.
Printable Shingle Estimate Worksheet
Printable Roof Measurement Sketch Sheet
Printable Roofing Materials Checklist