Before hiring a contractor, check the license on the official state or local licensing-board website, confirm that the license is active, make sure the license class matches the work, and compare the business name, owner name, address, and license number with the written estimate.
Last checked: June 2, 2026
Quick answer
| What to check | Why it matters | Where to confirm |
|---|---|---|
| License status | An expired, suspended, or revoked license is a warning sign. | Official state licensing board |
| License type or class | Some licenses cover only specific trades or project sizes. | State board license detail page |
| Business name and address | The estimate should match the licensed entity. | License record and written contract |
| Complaint or disciplinary history | It may show unresolved issues or enforcement actions. | State board or local consumer protection office |
| Insurance and bond clues | Some boards list bond or insurance status, but you should still ask for proof. | License page plus contractor documents |
Step-by-step contractor check
- Ask the contractor for the exact legal business name and license number.
- Search the official state licensing-board page, not only Google or a private directory.
- Open the license detail page and verify the status, expiration date, license class, and trade.
- Compare the license name with the name on the estimate, contract, invoice, website, and vehicle.
- Look for complaint, citation, bond, insurance, or disciplinary links on the official record.
- Save a PDF or screenshot for your own records before you sign or pay a deposit.
When a license lookup is not enough
A license record does not prove that the contractor will do good work. It is only one filter. For a large project, also ask for recent local references, a written scope, a payment schedule tied to milestones, permit responsibility, warranty terms, and proof of insurance sent directly from the insurer when possible.
Red flags before you hire
- The contractor says a license is not needed without explaining the local rule.
- The license number belongs to a different company or person.
- The license is active, but the class does not match the work you are hiring for.
- The contractor asks for a large cash deposit before materials or permits are clear.
- The bid avoids permit responsibility for work that normally requires a permit.
Official sources to check
Use official government, agency, or licensing-board pages before relying on a third-party directory or ad result.
- California Contractors State License Board license check
- Texas Department of Licensing and Regulation license search
- Florida DBPR licensee search
FAQ
Is there one national contractor license lookup?
No. Contractor licensing is usually handled by state or local agencies, so the correct lookup depends on the state and trade.
Can an active license still be risky?
Yes. An active license does not replace checking permits, insurance, references, complaint history, and the written contract.
Should I trust paid contractor directories?
Use them only as a starting point. The final check should be on the official licensing-board website.
Note: Home Public Check is not a government agency, broker, lender, insurer, or legal adviser. This guide helps you find official records and questions to ask. Rules, portals, fees, and record availability can change by state, county, city, program, and date.