Terms

The pages and tools are information. They are not a bid, not an inspection, not legal advice, not tax advice, and not a safety determination. Using a calculator does not create a professional relationship.

You are responsible for what you type and what you upload. Do not send someone else’s personal details. Arithmetic is only as good as the numbers you enter. Unknown inputs stay unknown on purpose.

Quotes, model numbers, and prices on the public pages that are marked illustrative are fiction or teaching examples. They are not offers you can accept.

Governing law is not stated here until the site owner confirms it. That omission is intentional.

Reviewed 2026-10-31.