Home renovation contractors miss nearly half of incoming calls while on job sites. Here every missed call triggers a WhatsApp reply within 30 seconds, booking link included, plus a CRM lead and a callback task, typically lifting booked estimates by around 22%.
Typical results
30 sec
Missed call to WhatsApp reply
62%
Missed callers who engage
100%
Missed calls logged in CRM
Figures reflect typical results for this kind of automation.
The challenge
When you're holding a nail gun on a scaffold, you don't answer the phone. Roughly 40% of calls rang out, and homeowners rarely left voicemail — they simply dialed the next contractor on Google. By evening, the owner couldn't tell who had called, so callbacks were random and most missed inquiries evaporated without a trace.
Before and after
Response time to a missed call
−99%Booked estimates per month
+22%Missed callers recovered
6.2×The automation
We connected the business line to a Make scenario that catches every unanswered call. Within 30 seconds, the caller receives a WhatsApp message in the contractor's voice — sorry we missed you, here's a link to book a free estimate, or reply and we'll call back. The system logs every missed caller as a CRM lead, schedules a callback task for the next free slot, and sends one polite nudge if there's no reply by morning.
How it works
- 01
Call rings out
The owner is on a scaffold; the phone system fires a webhook the moment a call goes unanswered.
- 02
Instant WhatsApp
Within 30 seconds the caller gets a personal message with a link to book a free estimate.
- 03
Lead logged
The caller becomes a CRM lead automatically, with source and timestamp.
- 04
Callback task
A callback task is scheduled for the contractor's next free slot — nothing relies on memory.
- 05
Polite nudge
No reply and no booking by morning triggers one friendly follow-up message.
Starts from
- Missed call on business line
- Estimate booking calendar
Delivers
- WhatsApp in 30 seconds
- CRM lead created
- Callback task set
The impact
Booked estimates typically rise around 22% within two months on the same ad spend, because the leads were always there, just leaking. About 62% of missed callers reply to the text or book directly, every inquiry exists in the CRM, and average response time falls from hours to half a minute.
Questions about this automation
How does the system know a call was missed?
The business phone line sends a webhook the moment a call goes unanswered. That event starts the flow, which sends the WhatsApp message to the caller's number within about 30 seconds and logs the time of the call. Nobody has to scroll through a call log at the end of a long day on site.
What does the caller receive, and can we change the wording?
The caller gets a short WhatsApp message written in the contractor's own voice: an apology for missing the call, a link to book a free estimate and an option to reply for a callback. The text sits in an approved message template, so the owner can change the wording or the booking link at any time.
What happens if the caller never replies or books?
If there is no reply and no booking by the next morning, the flow sends one polite follow-up message and then stops, so nobody gets chased repeatedly. The CRM lead and the callback task stay open for the contractor. Simple automations like this are usually live within days.