Search 1,019,848 official contractor licence records from state licensing boards. Free, no account, no paywall.
See also: what these 1,019,848 records show about expired licences by state.
Why this matters
An unlicensed contractor usually means no bond and no insurance. If something goes wrong — water damage, a fire, an injury on your property — you may have no recourse at all. Checking takes ten seconds.
What the data is
These records come directly from state licensing boards: the California CSLB, Florida DBPR, Minnesota DLI, Washington L&I, the Oregon CCB and the Texas TDLR, among others. They are public records. We publish them as they are and do not edit them.
Records are a snapshot and can lag behind the boards. For a legally binding answer, always confirm with the issuing board itself. Absence of a record is not proof that someone is unlicensed — several states do not license general contractors at all.