Skip to main content
Transparent arithmetic

See exactly how the
estimate adds up.

Enter the numbers from a real quote or your own sourced estimate. This worksheet totals known inputs. It does not diagnose the vehicle, set local prices, or turn a DTC into a repair quote.

$
$
$
$
%
Use real inputs

Parts identity, labor time, labor rate, supplies, and tax should come from the exact estimate or source you are comparing.

Keep diagnosis separate

A low total is not a reason to select an unconfirmed repair. Confirm the cause before authorizing or ordering parts.

Compare like with like

Check part brand, manufacturer part number, position, warranty, included hardware, labor operation, and shop terms.

Open the reviewed code library