PIPELINEGuide
What missed calls really cost — with calculations
The most common invisible loss in small businesses. How to calculate it instead of guessing.
Missed calls leave no trace in the system — those who can't get through call the next business, and no one finds out. That's why the loss is systematically underestimated. Four numbers are enough for an honest calculation: calls per day, percentage unanswered, conversion rate, and average order value — over a year, this often results in a significantly higher loss than gut feeling would suggest. If you don't know your own numbers, track them for two weeks — that's enough for a ballpark figure. Call forwarding to an assistant usually covers most of the loss.
01
Why no one knows the number
Missed calls leave no trace in the system. Those who can't get through call the next business — and no one finds out. That's why the loss is systematically underestimated.
02
The calculation
Four numbers are enough: calls per day, percentage unanswered, percentage of those that would have led to an order, average order value. With ten calls daily, twenty percent unanswered, a conversion rate of one-third, and 800 euros order value, that adds up to a mid five-figure sum over a year.
03
How to get the numbers
Most phone systems and mobile providers deliver statistics on answered and missed calls. If you don't have that, track it for two weeks — that's enough for a ballpark figure.
04
What helps against it
Four approaches, in order of effectiveness: call forwarding to an assistant when unanswered, callback list instead of voicemail, online appointment booking, WhatsApp as a written channel. The first point usually covers most of it.
05
The honest limitation
If you're already at capacity and can't take on additional orders, the loss is theoretical. Then it's not about more orders, but better selection — and for that, accessibility is still useful.
06
A calculation example to follow
An installation business with fifteen calls daily, of which one-fifth go unanswered, loses a high five-figure amount over a year with a conversion rate of one-third and 900 euros order value — even if it never feels that way in everyday operations.
Questions
Frequently asked questions
Isn't voicemail sufficient?
Experience shows it isn't. A significant portion of callers don't leave a message; they dial the next number instead. Voicemail documents the loss, it doesn't prevent it.
What if only a few calls go unanswered?
Then an assistant may not be worthwhile, and that needs to be said. The calculation decides, not gut feeling.
Next step
We'll look at your starting position.
Tell us what's eating up time today. That becomes an assessment with effort and benefit — and only then an offer.