How much does Thumbtack cost?

Why Thumbtack's 'Average' Lead Price Will Wreck Your Budget

Ask ten Thumbtack pros what a lead costs and you'll get ten different numbers — because there is no fixed price. Thumbtack's own help center says prices vary based on job type, size, competition, and your market, which means any "average" you find online is a statistical trap waiting to wreck your budget.

The clearest evidence comes from a dataset of 5,985 priced leads across 158 categories, collected between March and September 2026. The platform-wide analysis found a median lead price of $27.17 — but a mean of $38.98. That gap matters. A handful of very expensive trade leads pulls the average upward, so the number most people budget around doesn't reflect what most pros actually pay.

The category medians tell the real story:

• Phone or Tablet Repair: $7.62 median lead price
• Furniture Assembly: $16.85 median (n=363)
• Appliance Repair: $25.46 median (n=1,110)
• Concrete Installation: $167.02 median (n=62)
• Roof Installation: $300.00 median (n=25)

That's a nearly 40x spread between the cheapest and most expensive categories. If you run roof installation and plan your spend around the $38.98 platform average, you're badly underestimating your real costs — your category's median is nowhere near that figure. If you assemble furniture, the opposite happens: you'll overestimate and possibly skip a channel that's actually affordable for you. As the same pricing breakdown puts it, a furniture assembly lead that goes nowhere costs $16.85, while a dead roofing lead costs $300 — very different money on the line for the exact same outcome.

There's also a shared-lead problem baked into the math. Raw cost per lead on Thumbtack can look cheap — as low as $15–$30 for some trades — but every lead goes to 4–5 competing contractors, which cuts your close rate roughly in half versus exclusive channels. That's why raw CPL is the wrong number to compare, and why cost per booked job ($250 across trades on Thumbtack, versus $168 on Google LSA) is the metric that actually matters.

The lesson for budgeting: ignore platform averages entirely and anchor to your own category's median, then divide total spend by completed jobs to find your true acquisition cost. Two businesses buying leads at the same price can reach opposite conclusions depending on their margins and sales process.

This is exactly why we built GrowthPros around exclusive and capped-shared leads — a hard maximum of two buyers, never five — each one qualified, time-stamped, and consent-recorded, with AI voice, SMS, and email follow-up inside five minutes. If you'd rather know what your leads cost before you buy them, book the 15-minute qualification call and we'll walk through your niche's real numbers.

The Real Cost: Lead Sharing, Close Rates, and Cost Per Booked Job

Thumbtack’s pricing can look attractive at first glance, but the real cost of acquiring a job depends on more than just the price you pay for a lead. Because Thumbtack shares each lead with 4–5 contractors, your close rate drops to roughly 15–20%, compared to about 31% for exclusive leads from sources like Google LSA. This lead-sharing multiplier means the raw cost per lead is often misleading when evaluating true acquisition efficiency.

When you factor in conversion rates, the cost per booked job varies significantly by trade. Research shows Thumbtack’s average cost to book an HVAC job is $278, plumbing is $250, and roofing is $389—figures that already incorporate the platform’s ~18% average close rate and $45 average CPL. These numbers reveal how lead sharing inflates your effective spend: a $35 lead only becomes a profitable job if you convert it quickly, since slow response times can halve your booking rate and double your cost per acquisition.

For example, at a 25% booking rate, a $35 lead results in a $140 cost per booked job—but if your response time slips and your booking rate falls to 12.5%, that same lead jumps to $280 per job. This illustrates why optimizing for speed-to-lead isn’t just about responsiveness; it’s a direct lever on profitability. The first contractor to respond often wins the job, not the lowest bidder or highest-rated pro, making rapid follow-up a critical factor in controlling true customer acquisition cost.

GrowthPros addresses this by delivering exclusive or capped-shared leads (max two buyers) with AI-powered voice, SMS, and email follow-up within five minutes—a window where contacting a lead makes you roughly 100x more likely to connect than waiting 30 minutes, and where 78% of buyers choose the first responder. This approach eliminates the lead-sharing penalty and maximizes conversion potential from the moment the lead is generated.

Ultimately, comparing platforms solely on raw CPL misses the point. What matters is how much you spend to actually book a job—and how efficiently your process turns contact into contract. Without accounting for lead sharing, close rates, and response time, you’re measuring the wrong metric and risking flawed budgeting decisions.

How GrowthPros Prices Leads Differently: Exclusive, Capped, and Followed Up in Minutes

Thumbtack's shared-lead model puts four to five contractors on the same contact, which drives close rates down to roughly 15–20% and pushes the average cost per booked job to $250 across trades. Comparative platform analysis shows that raw cost per lead can look competitive — sometimes as low as $15–$30 — but sharing every lead with multiple buyers cuts your close rate roughly in half versus exclusive channels.

GrowthPros structures leads differently. Every lead is either exclusive or capped-shared with a hard maximum of two buyers — never five. Directional cost-per-lead bands are set by niche: home services $30–$150+, auto $25–$60, real estate $100–$500+. Exclusive leads cost 2–4x a shared lead and close 15–30% higher, according to internal benchmarks.

Speed-to-lead is baked in, not bolted on. Each delivered lead receives an AI voice, SMS, and email follow-up inside five minutes, 24/7. MIT research found that waiting from five to thirty minutes makes you 21x less likely to qualify the lead at all, and roughly 78% of buyers choose whoever responds first. GrowthPros includes that follow-up with every lead — no upsell, no separate tool to manage.

Pricing is finalized on a 15-minute qualification call, not a self-serve rate card. That call confirms niche, volume, and exclusivity level so the numbers reflect your actual economics — not a platform average that can mislead by hundreds of dollars per lead.

• Exclusive or capped-shared (max two buyers) by niche
• AI voice, SMS, and email follow-up inside five minutes included
• Directional CPL bands: home services $30–$150+, auto $25–$60, real estate $100–$500+
• Pricing set on a 15-minute qualification call — no self-serve checkout

How to Calculate Your True Cost Per Customer (Thumbtack or GrowthPros)

How to Calculate Your True Cost Per Customer (Thumbtack or GrowthPros)

Understanding your actual customer acquisition cost requires looking beyond the headline lead price. Many businesses focus only on what they pay per lead, but the true cost includes every touchpoint from initial contact to completed job. This is especially important as Thumbtack raised its Pro Service fee floor in Q2 2026, with lead prices for HVAC, plumbing, and electrical now starting at $35–$55 in Top-50 markets, up from $22–$38 a year ago. These increases mean your historical benchmarks may no longer reflect current reality, making it essential to recalculate based on your own recent data.

Start by tracking your total lead spend over a defined period and comparing it to the number of completed jobs that originated from those leads. For example, if you spent $1,000 on Thumbtack leads and booked 4 jobs, your base cost per booked job is $250. However, this doesn’t capture the full picture. You must then add internal costs — time spent on calls, preparing estimates, traveling to site visits, and any administrative follow-up. These soft costs often add 20–40% to your base acquisition cost, significantly impacting profitability. As noted in industry analysis, two businesses can pay identical lead prices and reach opposite conclusions about value based solely on differences in their sales process and service mix.

To establish a reliable baseline, test with 25–50 leads before scaling your investment. This sample size helps smooth out variability in lead quality and market fluctuations while giving you enough data to measure your actual close rate and cost per acquisition. Use the simple but powerful formula: Revenue from completed jobs ÷ Total lead spend. A ratio above 1.0 indicates positive return, while further refinement with internal costs reveals your true net profitability. If you’re evaluating alternatives, remember that GrowthPros delivers exclusive and capped-shared leads with AI-powered follow-up within five minutes — a factor proven to dramatically increase contact likelihood since responding within five minutes makes engagement roughly 100x more likely than waiting thirty minutes. Ultimately, your decision should be grounded in your own tracked outcomes, not platform averages or outdated assumptions.

Your Next Step: A 15-Minute Call That Sets Real Numbers

You now know the numbers: Thumbtack's average cost per booked job sits around $250, built from a $45 average lead price and an 18% close rate — but your number is the only one that matters. Before you spend another dollar, run one honest comparison: your actual cost per booked job versus what exclusive-lead economics would look like for your trade. Shared leads split your odds — comparative analysis shows Thumbtack shares every lead with 4–5 other contractors, cutting close rates roughly in half versus exclusive alternatives like Google LSA, which delivers a 31% close rate at $168 per booked job.

Second, look at the leads you already own. If you have a dormant opted-in list sitting in your CRM, reactivation is typically priced 60–80% below new-lead cost, and GrowthPros' multi-channel AI sequences usually see 8–15% of a dormant database re-engage. That's demand you've already paid for once. And speed still decides who wins: response-time research shows the same $35 lead costs $140 per booked job at a 25% booking rate but $280 at 12.5% — the lead price never changed, your response did. Contacting a lead within five minutes makes contact roughly 100x more likely than waiting thirty.

Here's your 15-minute action plan:

• Pull your real numbers. Total lead spend ÷ completed jobs, plus internal costs like calls, estimates, and travel — the framework ROI analysts recommend because two companies can buy identical leads and reach opposite conclusions.
• Budget by your category's median, not the platform-wide average — pricing data across 158 categories shows medians range from $7.62 to $300, so the $38.98 mean misleads in both directions.
• Revive your dormant opted-in list at a fraction of new-lead cost before buying anything new.
• Book the free 15-minute qualification call to get actual pricing for your niche.

That last step is where directional bands become real numbers. Exclusive leads run 2–4x a shared lead but close 15–30% higher; capped-shared goes to a hard maximum of two buyers, never five. Whether that beats your current $250-per-booked-job economics depends entirely on your trade, market, and margins — which is exactly why GrowthPros doesn't publish a fake rate card or offer a self-serve checkout.

The call is free, honest about fit, and commits you to nothing. If exclusive leads or reactivation don't make sense for your numbers, we'll say so. Book it at growthpros.marketing or email [email protected] — and bring your cost per booked job. That's the only number worth arguing about.