Contact
Corrections, questions and accessibility reports
The editorial team reads everything. We can fix a page, explain a calculation, or delete a message you sent. We cannot inspect your roof, price your job or recommend a contractor.
What we can help with
- A factual correction on any page, with the URL and what is wrong.
- An explanation of how a calculator produced a result.
- A barrier that stopped you reading or using the site.
- A request to delete a message you previously sent.
What we cannot do
- Diagnose a roof problem from a photograph or description.
- Provide a quote, or recommend or vet a contractor.
- Respond to an active leak or emergency — contact a qualified local professional.
Before you write
The answer may already be on the site. Try the search page, the methodology, or the roof problems index.