CONTACT
Help improve an estimate.
MeasurePatch is a small independent site run by one person. There is no support desk and no ticket queue, so this page sets out how to reach me and what is worth reporting.
One person reads this, so replies take days rather than hours. Corrections to a calculation get answered first.
Reporting a result that looks wrong
The most useful report names four things: which calculator you used, the exact values you entered, the result you expected, and the result you saw. That is enough to reproduce the calculation and check it against the published methodology.
What this page is not
MeasurePatch does not take orders, hold accounts, store your measurements or quote prices. Nothing entered into a calculator leaves your browser, so there is no submission for anyone here to look up.
Do not rely on MeasurePatch for safety, structural, legal, or code-compliance decisions.