Home project costs Change log
Fed directly by the machine check: page-text changes and lost
evidence, with dates.
No changes detected yet — tracking started on 2026-09-05. When a source page changes or a figure's evidence disappears, it will be listed here with the date.
This site does not estimate your project and does not sell one. It republishes what citable sources actually say about home-project costs, rebates and credits — official program pages quoted verbatim, and commercial cost guides attributed by name, labeled as estimates, with the date each statement was last machine-checked. Where no citable figure exists, the page says so instead of inventing one. It is not financial, tax or contracting advice; real prices come from local quotes.
Every verified figure carries a verbatim quote from its source page and
the date our checker last re-found that quote there. When a quote
disappears, the row is flagged instead of silently kept — see the
change log and
how the checking works .