Terms
Terms of use
By using this site you accept these terms. Published September 2026.
Information only
The content on Roofing Diagram is general information about roof measurement, roof documents and roofing quotes. It is not professional roofing, inspection, engineering, legal, insurance or financial advice, and it is not an assessment of any particular roof. Using the site does not create a professional or advisory relationship.
Check before you act
Building codes, licensing requirements and insurance terms vary by location and change over time. Before making decisions, consult professionals who work where you live, your local building department, your state licensing agency and your insurance policy.
Safety
Nothing on this site asks or encourages you to climb onto or walk on a roof. Do not do so. Look from the ground, or hire a qualified professional. Stay off storm-damaged roofs entirely.
No warranty
The site is provided as is, without warranties of any kind, express or implied, including warranties of accuracy, completeness or fitness for a particular purpose. The guides were checked for accuracy, but errors are possible and information can go out of date.
Limitation of liability
To the fullest extent permitted by law, the operators of this site are not liable for any loss, damage or injury arising from use of, or reliance on, the site or its content.
Use of the content
You may read, print and share pages for personal, non-commercial use. Please do not republish the content as your own.
Changes
These terms may be updated. The date at the top shows when these terms were published.
What this site is, and is not
The about page explains why the site exists, how the guides are checked, and why it has no advice relationship with readers.