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Contact Us About Getting or Renewing a License

IF you have questions about... Contact...

Construction Contractor Registration

General information
1-800-647-0982 or 360-902-5226
Contractor address changes, information updates in Look Up a Contractor online search.

360-902-5226 (Option 2)
Fax: 360-902-5228 or

Electrical Licensing

General information 360-902-5269
Request for Change of Address (F500-044-000) or submit other information updates Email:
Fax: 360-902-5296

E-commerce information

Email: Phyllis Cooper

Plumber Certification

General information, address changes, information updates 360-902-4768
Email: Bruce Springer
Fax: 360-902-5228

Elevator Mechanic and Contractor Licensing


General information, address changes, information updates

1-800-705-1411 or
(within Washington State only)
Fax: 360-902-6132

IF you have...  
  • Problems with this section of the website.
  • Suggestions for improving it.
Email: Mike Low

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