Licensing and Certification: What It Takes to Be Legal
Aligned to CTE:CC-10 — Jump$tart National Standards in K-12 Personal Finance Education & Advance CTE Career Clusters.

What this lesson teaches
Many trades require a license to work unsupervised, granted by a state board after documented hours and an exam. Certifications are narrower proofs of a specific skill, often issued by an industry body. A license is permission to do the work; a certification is evidence you can do a particular part of it.
Worked examples
Example 1
A journeyman electrician license typically requires several thousand documented on-the-job hours plus classroom hours and a code exam. The hours are why you cannot shortcut it.
Example 2
Licenses are issued by states and do not automatically transfer. Moving across a state line can mean an extra exam, and reciprocity agreements are worth checking before you move.
Example 3
Certifications stack on top. An HVAC tech needs EPA Section 608 certification to handle refrigerant at all, separate from any state license.
Practice questions
- Explain the difference between a license and a certification.
- Why might a licensed tradesperson need to re-test after moving states?
- Look up one licensing requirement in your state for a trade that interests you.
Watch the lesson
Every lesson comes with a video taught in English and Spanish — the same video the QR code in the printed workbook opens.
▶ Watch this lessonEn español
Licencias y certificaciones: lo que se necesita para trabajar legalmente
Muchos oficios requieren una licencia para trabajar sin supervisión, otorgada por una junta estatal después de horas documentadas y un examen. Las certificaciones son pruebas más estrechas de una habilidad específica, muchas veces emitidas por un organismo de la industria. Una licencia es permiso para hacer el trabajo; una certificación es evidencia de que puedes hacer una parte específica.
Ejemplo 1: Una licencia de electricista oficial normalmente requiere varios miles de horas documentadas en obra más horas de aula y un examen del reglamento. Las horas son la razón por la que no hay atajo.
Ejemplo 2: Las licencias las emiten los estados y no se transfieren automáticamente. Mudarte de estado puede significar otro examen, y vale la pena revisar los acuerdos de reciprocidad antes de mudarte.
Ejemplo 3: Las certificaciones se apilan encima. Un técnico de clima necesita la certificación EPA Sección 608 solo para manejar refrigerante, aparte de cualquier licencia estatal.
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