Over the past 18 months, Bidroom has built and verified the largest open dataset of licensed US contractors: 1.6 million records across all 50 state license boards. We cross-referenced this dataset with insurance filings, lead-gen platform listings, and aggregated lead pricing data.

This is the first installment of our annual State of Construction series. The findings should concern anyone who hires — or works as — a contractor.

The headline numbers

  • 1,609,372 licensed contractors across the United States
  • 41% are sole operators (one license, no employees)
  • 27% have lapsed or expired insurance certificates on file
  • 12% are listed simultaneously on three or more lead-gen platforms
  • $487 — average monthly lead-gen spend per active contractor
  • 4.3x — average number of contractors who receive any single "exclusive" lead

The $4 billion middleman tax

If 1.6 million US contractors are paying an average of $487 per month for lead generation — and roughly 50% of them are active subscribers in any given month — the lead-gen industry collects approximately $4 billion per year. That is money flowing out of the construction trades and into the marketing budgets of platforms that produce no actual work.

Worse, because each lead is sold an average of 4.3 times, individual contractors are paying for content they have a 23% chance of ever closing.

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Where this hurts most: the small operator

The 41% of US contractors who operate alone are disproportionately affected. Without an inside salesperson, they rely on lead-gen platforms to find work. Without volume discounts, they pay top rates per lead. And without back-office systems, they often cannot follow up fast enough to close before competitors.

The result: skilled trades professionals who are excellent at their craft spend 30–40% of their gross revenue on customer acquisition.

The license lapse problem

Twenty-seven percent of contractors with active state licenses have lapsed insurance. This is not a Bidroom-specific finding — it is a public-records reality. Most lead-gen platforms either do not check, or do not enforce.

For homeowners, this means roughly one in four "verified" contractors on common platforms is operating uninsured at any given time.

Geographic concentration

The five states with the highest density of contractors per capita are:

  1. Florida — driven by perpetual residential construction and hurricane recovery
  2. California — both general construction and specialty trades (CSLB)
  3. Texas — fastest-growing construction labor force in the country
  4. Arizona — desert metro expansion
  5. North Carolina — corridor growth between Charlotte and Raleigh

What this means for Bidroom — and for you

This is exactly the dysfunction Bidroom was built to fix. By replacing pay-per-lead extortion with bid-to-win marketplace economics, contractors keep more of every dollar they earn, and homeowners get better-priced, better-vetted work.

One lead. One contractor. One outcome.

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Methodology

This report is based on Bidroom's contractor verification database, which aggregates data from state contractor license boards, the SBA, the SAM.gov registry, and public state regulatory filings. Lead-gen pricing data is derived from publicly disclosed unit economics in platform earnings calls and SEC filings, plus a Bidroom survey of 412 active contractors conducted in Q1 2026.

Full data tables and per-state breakdowns are available on request to journalists, academics, and policy researchers.

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