Free contractor tool

Sales Funnel Conversion Calculator for Contractors

See where you are losing jobs. Enter your funnel numbers and find out which stage is costing you the most revenue. No email required.

Total inbound leads per month
Leads that become appointments (%)
Appointments that get a quote sent (%)
Quotes that turn into booked jobs (%)
Revenue per booked job

Your funnel results this month

30 Appointments booked
23 Quotes sent
9 Jobs closed
$108,000 Monthly revenue
18% Overall lead-to-job rate
Quote-to-close Weakest stage (biggest drop-off)
Your weakest stage: Quote-to-close (40%)
Most contractors lose jobs here because they send a quote and wait. Fix: follow up within 24 hours with a call or text. Ask if they have questions. Add a simple review or before/after photo to your quote email. A faster, more personal follow-up routine alone typically moves close rates 5 to 15 points.
How this is calculated: Appointments = Leads x (Lead-to-Appointment Rate / 100). Quotes = Appointments x (Appointment-to-Quote Rate / 100). Jobs Closed = Quotes x (Quote-to-Close Rate / 100). Monthly Revenue = Jobs Closed x Average Job Value. Overall Lead-to-Job Rate = Jobs Closed / Leads x 100. The weakest stage is the conversion step with the lowest rate (the biggest relative drop-off in your funnel).

Important: Default rates are industry estimates for residential contractors, not Quantum Qube client data. Your actual results vary by trade, market, lead source, and how your sales process is run. Use these numbers as a benchmark, not a guarantee.

How this works

Every stage of your funnel multiplies the next.

Your sales funnel has three conversion points. Each one compounds. A 10-point improvement in your weakest stage does not just add 10% more revenue. It flows through every stage below it and multiplies at the bottom.

Here is what each rate means in plain English:

  • Lead-to-appointment rate: How many people who contact you actually book a site visit or consultation. Low here usually means slow follow-up or no follow-up system.
  • Appointment-to-quote rate: How many visits turn into a formal quote. Low here often means you are visiting unqualified leads or not following up after the visit.
  • Quote-to-close rate: How many quotes turn into signed jobs. Low here points to price objections, slow follow-up, or weak trust signals in your proposal.

The calculator finds your weakest stage automatically and gives you a targeted tip. Start there before spending more on ads.

Want to go deeper?

Common questions

FAQ: Sales funnel conversion rates for contractors

  • What is a good lead-to-appointment rate for contractors?

    Industry estimates for residential contractors typically fall between 50% and 70%. Below 50% usually means leads are not being followed up fast enough, or the lead source is producing low-quality contacts. A 60% rate is a reasonable starting benchmark.

  • What is a good close rate for a contractor?

    A typical close rate for residential contractors ranges from 30% to 50% of quotes sent. Below 30% usually signals a pricing, trust, or follow-up problem. Anything above 50% often means you are pricing too low and leaving money on the table.

  • How do I improve my appointment-to-quote rate?

    The most common reasons for a low appointment-to-quote rate are no-shows and unqualified appointments. Fix no-shows with a reminder sequence (text the day before and morning of). Fix unqualified appointments by asking budget and timeline questions before you book the visit.

  • What is overall lead-to-job conversion rate and why does it matter?

    Your overall conversion rate is the percentage of raw leads that eventually become a paid job. It compounds every stage of your funnel. A contractor with 50 leads per month and a 12% overall conversion rate books 6 jobs. The same 50 leads with an 18% overall rate books 9 jobs, a 50% revenue increase with zero extra ad spend.

  • Which funnel stage should I fix first?

    Fix the stage with the biggest percentage drop-off first. That is your highest-leverage move because every improvement there flows through every stage below it. Use this calculator to identify your weakest link, then the tip shown will point you toward the right fix.

Real result, not a projection

A residential contractor went from

$50K to $140K

per month running the full system: website, Google Ads, and content, all pulling in the same direction.

Related free tools

More calculators for contractors.

Use these alongside your funnel numbers to build a complete picture of your marketing and sales performance.

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