Does your license travel?

Sometimes. It depends on two things: whether the state licenses individual workers at all, and whether it holds a reciprocity agreement with the state that issued your card. Open your trade above, then any state, to see exactly whose licenses it accepts.

35 of 51 verified states license the individual electrician. In the rest, the state licenses the contracting business instead, or leaves the decision to the city or county. That usually means you can start work sooner there, not later.

34 of 51 verified states license the individual plumber. In the rest, the state licenses the contracting business instead, or leaves the decision to the city or county. That usually means you can start work sooner there, not later.

21 of 51 verified states license the individual HVAC tech. In the rest, the state licenses the contracting business instead, or leaves the decision to the city or county. That usually means you can start work sooner there, not later.

15 of 51 verified states license the individual pipefitter. In the rest, the state licenses the contracting business instead, or leaves the decision to the city or county. That usually means you can start work sooner there, not later.

No — no state licenses welders as welders, so there is no welder license to transfer. What travels is certification: AWS papers go with you, ASME qualifications stay with the employer. The welding-certification answer, in full →

A reciprocity agreement lets one state accept another state’s license without making you sit the exam again. They are not mutual by default — a state accepting Ohio cards does not mean Ohio accepts theirs, so the direction of travel matters.

In some states yes, under a temporary permit or while supervised by a licensed worker. In others you cannot touch the job until the card is in hand. Every state page answers this specifically, because guessing wrong costs you the trip.

Every state’s rules are read from the licensing board or the statute itself — never from another directory — and every page carries the date it was last checked.

Licensing is only half the paperwork. Our free career resources guide covers the certifications that travel with you, merit-shop apprenticeships, and who pays for the training — the same vetted list our members use.