Service overview
You need this license to install, maintain, and service sheet metal used in HVAC systems.
This license allows you to work as a sheet metal technician for a licensed contractor. It does not authorize you to operate a business.
Who
Individuals who install, maintain, and service sheet metal used in HVAC systems can apply for this license.
Requirements
Experience
To qualify, you must successfully complete a Registered Sheet Metal Technician Apprentice Program. The program must be registered with the United States Department of Labor or a State Apprenticeship Council. It must include:
- A minimum of 8,000 hours of documented practical experience in the installation, maintenance, and other servicing of sheet metal systems.
- A minimum of 800 hours of classroom, shop, or related instruction in the installation, maintenance, and other servicing of sheet metal systems.
Photo identification
- 2 in. x 2 in., color
Where and when
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Cost
A non-refundable application fee of $20 is applied to the license fee. The balance of the license fee is due once your application is approved.
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How
You can apply for this license online using eCLIPSE or in person at the Permit and License Center.
Online
Applications are reviewed within five business days.
If the application isn’t approved, you will receive an email stating what is missing or required.
In person
L&I can review most applications while you wait.
Renewal requirements
This license must be renewed every three years. You can renew online through eCLIPSE or in person at the Permit and License Center.