Contact and Corrections

Use this form for a factual correction or a question about the site's information. Include the page, the statement, a public source link and its document date. For a calculation error, include the inputs and expected arithmetic.

Do not send a home address, phone number, private quote or insurance record. This correspondence route does not request roofing work or provide a roof diagnosis.

Before you write

• Calculation methods and evidence are explained on our Method and Sources page.
• Corrections are welcome. If something on roofreplacementcostestimator.com is out of date or wrong, tell us which page and what you found, we'll check it and fix it.
• We can't give a roof inspection or personal project advice. Roof surface, material rate and scope drive every figure here. Results are dated planning ranges, not contractor quotes, and an inspection can change the work.
• Our independence and sources are explained on our disclosure and independence page.