It is never just one job
It is tempting to price a missed call as a single number. Say a job is worth $400; miss the call, lose the $400. But that math is too kind to the missed call, because the one job is only the first thing you lose.
The bigger costs are the ones that do not show up on an invoice. The caller dials the next name on their list. The relationship that job would have started never begins. And quietly, your reputation for being the kind of business that picks up takes a small hit. Those losses do not feel like much on any single Tuesday. Over a year of Tuesdays, they are the difference between a busy operation and one that is always wondering where the work went.
