Washington Licensing & Certification Requirements
Washington licensing and certification requirements: MAST Permit, Certified Nursing Assistant, Electrician, Food Handler Card, HVAC Technician and Notary Public. Issuing authority, whether each credential is required, and the date each was last verified against official Washington sources.
| Credential | Status in Washington | Last verified |
|---|---|---|
| MAST Permit | Required statewide | Jul 22, 2026 |
| Certified Nursing Assistant | State license required | Aug 14, 2026 |
| Electrician | State license required | Jul 22, 2026 |
| Food Handler Card | Required statewide | Jul 22, 2026 |
| HVAC Technician | State license required | Jul 23, 2026 |
| Notary Public | State license required | Aug 13, 2026 |
This table is a summary. Fees, exam details, experience hours, renewal cycles and the exact legal basis differ by credential — open each page for the sourced detail. Requirements are stated from official Washington sources and carry the date each was last verified.
Licensing rules change. We re-check every cited official source weekly — see recent changes to state licensing rules and our public corrections log.
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