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Contractor lead sources are easier to compare when each channel is judged by the same funnel: accepted inquiry, reached homeowner, qualified lead, booked event, held estimate, signed job and collected gross profit. The invoice unit varies by channel, so cost per name is rarely the deciding number.
How do the main contractor lead sources compare?
The six common contractor lead sources differ most in who controls the campaign, how much qualification work arrives at the office and whether the asset survives when spending stops. None guarantees a job. Compare each source using written distribution terms, a shared CRM stage definition and total acquisition cost per collected gross-profit dollar.
| Channel | What the contractor buys or funds | Provider-created competition | Qualification owner | Asset after spending stops | Main risk |
|---|---|---|---|---|---|
| Shared marketplace | A contact, call or other billable event | Often present; confirm the recipient cap | Usually the contractor | Usually none | Cheap contacts can consume sales time |
| Exclusive lead service | One-buyer opt-ins or another defined lead unit | Removed under the written distribution rule | Provider, contractor or an add-on | Usually none | Paying a premium without proving downstream economics |
| Paid search | Clicks and campaign management | Search auction, then normal homeowner shopping | Contractor or its call team | Account data and landing pages if contractor-owned | Paying during the learning period and for weak queries |
| Paid social | Impressions, clicks or form submissions | Ad auction; recipient rule depends on the funnel | Usually substantial contractor work | Creative and campaign data if contractor-owned | Lower-intent opt-ins can require more contact attempts |
| Local SEO | Pages, profiles, links and ongoing optimization | Organic competitors remain | Contractor or its intake team | Content and account history when ownership is retained | Slow or uncertain return with no ranking guarantee |
| Referrals and canvassing | Relationship work or labor | No provider-created sharing | Contractor | Relationships, route knowledge and local recognition | Volume is hard to schedule predictably |
The table shows where labor and risk sit. A contractor with idle estimators can tolerate a channel that needs more qualification. A contractor with a full sales calendar may pay more for one-buyer delivery and a defined handoff.
What does a shared marketplace actually sell?
A shared marketplace sells access to an inquiry that more than one contractor may receive. The exact billable event might be a form, call, match or appointment, so the accepted order must state recipient count, credit rules and category. Shared delivery can work when the office responds quickly and measures the full downstream cost.
The low sticker price can reflect that the seller collects from more than one buyer. That is a distribution model, not automatic proof of a bad homeowner. The operational cost appears when several contractors call, quote and follow up around the same inquiry.
Keep a shared-source test separate from referrals and owned search. Set a budget cap and end date, then record contact, qualification, held estimates and signed work. A blended paid-lead close rate hides the exact competition the test is meant to measure.
What does an exclusive lead provider change?
An exclusive lead provider changes distribution: one accepted inquiry goes to one buyer under a written provider rule. The homeowner may still seek other contractors independently. Exclusivity does not establish qualification, contactability, project fit, booking, attendance or a sale, so those stages and the replacement remedy still need separate definitions.
theBuildd generates exclusive residential opt-ins. Each accepted opt-in goes to one buyer through theBuildd under agreed ZIP-and-trade coverage. Trial, weekly and base monthly buyers handle contact, qualification and booking. Optional dispatching on monthly plans contacts reached homeowners, applies agreed criteria and works toward a live transfer or booked appointment.
This creates a clear path from opt-in to qualified lead without pretending the terms mean the same thing. The opt-in records the homeowner’s request or consent. Two-way contact makes qualification possible. The agreed criteria determine whether the reached homeowner is a qualified lead. A handoff is a later event.
Current pricing, checked 23 September 2026, lists a $300 trial for 4 to 7 opt-ins, an $800 weekly plan and monthly tiers from $3,000. Trial and weekly plans exclude dispatching. Monthly dispatching starts at $500 on the base tier.
Bad leads are replaced rather than refunded under applicable terms. Complete public eligibility is unavailable. No plan guarantees contact, qualification, booking, attendance, volume, project mix, work, revenue or return. Exclusive delivery also does not prevent independent homeowner shopping.
How do paid search and paid social differ?
Paid search captures people already looking for an answer, while paid social places an offer in front of people who were doing something else. Neither channel guarantees intent. Both still need a landing page, tracking, intake coverage and a written qualification bar, and the contractor should own the accounts or understand what it loses on exit.
For paid search, separate branded queries from non-branded service searches. Ask who owns the ad account, landing pages, call-tracking numbers and conversion history. Combining brand demand with new-customer searches can make campaign performance look better without showing where the demand originated.
Paid social can create inexpensive opt-ins that require more contact work. Measure consent, two-way contact, qualification and booking separately. A low form cost is not a low qualified-lead cost unless the reached cohort confirms it.
What do local SEO and referrals build?
Local SEO can build contractor-owned pages, profile history and discoverability that remain useful beyond a billing cycle, provided the contractor owns the accounts and content. Search engines control rankings, so no agency can guarantee a position, traffic number or exact timeline. Referrals transfer trust, but they still consume relationship work and arrive unpredictably.
The local SEO for contractors guide explains the owned-search work in detail. Use a different review window from a directly delivered lead because the channels do not mature on the same clock. theBuildd sells local SEO as an optional add-on on monthly plans, delivered through our partner theStacc, with no ranking, traffic or timeline guarantee.
Referrals can arrive outside the service area or accepted scope. Apply the same qualification bar used for paid sources instead of treating every introduction as suitable work. Track staff time and incentives so “free” does not escape the same economic test.
Where do the hidden costs sit?
Every channel has costs beyond its smallest invoice unit. Shared marketplaces consume response and estimate time. Exclusive opt-ins still need contact and sales work. Paid ads need management and tracking. Local SEO needs production and account upkeep. Referrals need relationship work, while canvassing needs labor and lawful field execution.
Add those costs before comparing channels. The order can change once intake hours, travel, proposal work and account management sit beside media or vendor fees. Keep only expenses the company can support rather than inventing an hourly number after the test ends.
How should a contractor compare channel economics?
Compare channels with one cohort and one attribution rule. Record source cost plus measurable intake and sales labor, then divide by qualified leads, held estimates, signed jobs and collected gross profit. A channel can win on cost per opt-in and lose after contact, while a higher invoice can preserve scarce estimator capacity.
Use four equations with company data:
Cost per qualified lead = source cost divided by qualified leadsCost per held estimate = source cost plus intake labor, divided by held estimatesAcquisition cost per signed job = source cost plus sales labor, divided by signed jobsAcquisition share of gross profit = total acquisition cost divided by collected gross profit
Do not substitute a provider’s reported close rate for the company’s observed cohort. Keep repair, replacement and specialty work separate when their economics differ. The pay-per-lead versus monthly guide helps normalize unlike invoices.
Which channel mix should a contractor run?
A practical contractor channel mix usually combines one source capable of producing near-term opportunities with one owned channel that can compound over time. The ratio depends on crew capacity, cash flow, intake coverage and market. Add channels only when the CRM can identify where each inquiry entered and what happened next.
Choose a direct test when open capacity has a near-term cost. Choose an owned investment when the business can wait, control the assets and maintain them. Neither decision removes the need to answer calls, qualify consistently and follow open estimates.
Compare exclusive opt-ins with the channels you already run
Put distribution, qualification ownership, handoff, total sales labor and collected gross profit on the same source scorecard.