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Contact Us

Questions about a calculation, a bug to report, or feedback on the site? We read every message sent to the email below.

Email Us

support@rooftrusscalculator.com

We aim to reply within 2–3 business days. Please include as much detail as you can — the calculator page you were using, the inputs you entered, and what result you expected — if you're reporting a calculation issue.

What to Contact Us About

  • Reporting a bug or an incorrect calculation result
  • Suggesting a new calculator, roof type, or feature
  • Questions about how a formula or result works
  • Content corrections for our guides and articles
  • Business, advertising, or partnership inquiries

Before You Write

For general questions about roof truss calculations, check our FAQ and Guides first — most common questions are already answered there. For structural or code questions specific to your project, we'd still recommend consulting a licensed structural engineer or your local building department; see our disclaimer for why.