Corrections and error reports
A useful correction explains what changed and how it affects the answer.
Report an error
Email hello@understanding-roofing.com with the page URL, the sentence or diagram label, and what appears wrong. Include a reference if you have one. There is no need to send property records, insurance documents, or someone else’s personal information.
This is the site’s listed address; delivery and staffing have not been verified, so we cannot promise a response time. It is not an emergency service.
What happens next
Check the claim against its source, correct or narrow it, and test any affected calculation or link. An unsupported instruction involving safety, money, or a building-specific design may need to be removed while the question is resolved. Specialist input can help with a particular unresolved issue.
Material corrections receive a dated note describing the change. Spelling and layout fixes do not imply a new technical review. Reports about using the website belong in the accessibility feedback path.
Correction record
Prepared entries describe repository changes. They do not establish when the live site received the change.
- — Prepared; live release not verified
Removed inaccurate statements that the site had never been public and that no regional or consequential guidance existed. Corrected house bylines to organization credits and removed the glossary's placeholder reviewer credit. Replaced the proposed vacant-seat review system with source checks, editing, QA, and optional input on specific unresolved questions. The privacy notice describes paused newsletter enrollment with outstanding publisher and retention information; mailbox operation remains unverified.
No verified correction archive is available before this record. An absent entry does not mean an earlier page was error-free.