Serving the trades communityTrades & Licensing
Electrical contractors: Plug into L&I's online services.   Plug into L&I's online services.
> Purchase electrical permits or request an inspection.
Related L&I Topics
> Look up a contractor, electrician or plumber
> Verify Workers' Comp Premium Status of a Contractor or Other Employer
> Report unregistered contractors
> Contractor training opportunities
> Quarterly Update newsletter
> Purchase a manufactured home alteration permit online
> Renew your license
Other Web Sites
> Consumer Protection Division - Washington Office of the Attorney General
> Consumer Find-It!
> Learn About Doing Business in Washington
> Report Fraud or Make a Complaint in Washington
> IRS Small Business & Self-Employed Tax Information Center
Licenses & Permits
> Licensing & Registration
> Permits & Inspections

Electrical
> Home & Business Owner Basics
> What's New for Electrical Professionals
> Permits, Fees & Inspections
> Installation Information
> Violators
> Licensing, Exams & Education
   more Electrical Info

Apprenticeship
> How to Become an Apprentice
> What You Need to Know
> Apprenticeship Programs in Washington
> What to Do If Injured as an Apprentice
   more Apprenticeship Info

Factory-Built Structures
> What if you have problems?
> Forms & Publications
   more Factory-built Structure Info

Elevators
> Look Up Elevator Inspections
> Licensing Elevator Professionals
> Elevator Company & Contractor Information
> Building Owner Information
> Permits & Fees
   more Elevators Info
Contractors
> Hiring a Contractor
> Report Unregistered Contractors
> Registering as a Contractor
> Training & Workshops
> Contractor Forms & Publications
> Consumer Satisfaction Survey

Plumbers
> About the Plumber Certification Program
> Training & Continuing Education
> Certification
> Plumber Forms & Publications

Prevailing Wage
> The Basics
> Prevailing Wage Rates
> Intents & Affidavits
> Employer Responsibilities
> Awarding Agencies
   more Prevailing Wage Info

Boilers
> About the Boiler Program
> Permits & Inspections
> L&I Boiler Inspectors
   more Boilers Info

Trades & Licensing Rules
> Find a Rule
> What's New
> Rules, Laws & Policies by Trade