Tool 10 · Growth
Missed-Call Revenue Calculator for Contractors
Estimate the revenue and gross profit attached to unanswered qualified calls, then test a conservative recovery scenario against its monthly cost.
- Math shown
- Local calculation
- No signup
Live calculator
Enter your numbers
Your result
- Monthly revenue at risk
- $7,875.00
- Recovered jobs/month
- 5.25
- Scenario ROI on solution cost
- 490.6%
Planning estimate based only on the values above. Inputs remain in this browser and are not submitted.
Method
How the calculation works
- Qualified missed calls = calls × missed% × qualified%
- Revenue at risk = qualified missed calls × close% × average job value
- Net value = revenue at risk × recovery% × gross margin − solution cost
Worked example
At the defaults, 30 qualified calls are missed each month. A 35% close rate puts $7,875 revenue at risk; recovering half at 45% gross margin leaves about $1,472 after a $300 monthly cost.
Read the full methodologyKnow the boundary
What this estimate does not decide
- This is a scenario ceiling, not a revenue guarantee or an attribution result.
- Use completed-job value, measured call outcomes, capacity constraints, cancellations, duplicate callers, and actual recovery data.
Questions
Missed-call revenue FAQ
Should every missed call count as a lost job?
No. Filter to genuine new-business opportunities, then apply the close rate you actually observe on qualified calls.
Why show gross profit instead of revenue alone?
Recovered work has delivery cost. Gross profit is a more conservative basis for comparing the opportunity with a solution's cost.