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Lead-to-Revenue Calculator

Translate leads through appointment and close rates into expected appointments, projects, and revenue.

01 / Inputs

Use your business numbers

Example values are loaded. Replace them with your own figures. Every field is required; enter 0 where it applies.

02 / Result

Your working numbers

Expected revenue

$160,000.00

Expected appointments
50.00
Expected projects
20.00

How the math works

Expected appointments = leads × appointment rate. Expected projects = expected appointments × close rate. Expected revenue = expected projects × average project value.

Appointments and projects are expected values and remain fractional; the calculation does not round them to whole jobs. Use rates measured over the same cohort and attribution period.

Planning estimate only, calculated locally in your browser. Verify figures with your accountant, lender, and actual records before making financial decisions.

Contractor field notes

Turn contractor leads into a revenue forecast

Lead volume alone does not predict sales. This calculator follows a lead through the appointment rate and the close rate, then multiplies expected projects by average project value. It is a planning forecast, not a promise of booked work.

Lead funnel revenue formula

Appointments = leads × appointment rate. Expected projects = appointments × close rate. Expected revenue = expected projects × average project value.

Worked example

With 100 leads, a 60% appointment rate, a 25% close rate, and a $20,000 average project value: 100 × 0.60 = 60 appointments; 60 × 0.25 = 15 expected projects; and 15 × $20,000 = $300,000 expected revenue for the period.

Common estimating pitfalls

  • The close rate applies to appointments, not to all leads.
  • Use leads, rates, and average project value from a consistent period and source.

Frequently asked questions

Can expected projects be a fractional number?

Yes. A forecast describes an expected value, not an actual count of signed contracts. Real project counts are whole numbers.

Is forecast revenue the same as profit?

No. Revenue does not subtract job costs, overhead, or marketing spending.

How can I improve the forecast?

Track lead quality, appointment completion, signed projects, and actual contract values. Update assumptions with your own observed conversion rates.