Indiana
Indiana is a right-to-work state (since 2012). Plumbing is licensed at the state level through the Indiana Professional Licensing Agency (PLA). Electrical and HVAC licensing is primarily handled at the city and county level, with no statewide individual electrician or HVAC license.
Licensing boards.
| Trade | Board | Lookup |
|---|---|---|
| Plumber | Indiana Professional Licensing Agency — Plumbing Commission | Verify license → |
Source: state licensing boards. Links go directly to public licensee lookups where available.
Apprenticeship system.
Indiana is a RAPIDS state — the federal Office of Apprenticeship administers registered apprenticeship programs directly via the Registered Apprenticeship Partners Information Database System. Apprenticeship data is reported to the U.S. Department of Labor at the individual record level.
Browse by trade in Indiana.
Each page covers the license board, real pay data, apprenticeship path, and state-specific gotchas for that trade in Indiana.