Understand Washington's 01 General Journey Level Certification

Washington uses the term certificate of competency instead of simply calling the credential a journeyman license.

The classification most people mean when they say "Washington Journeyman Electrician" is the 01 General Journey Level Electrician.

Washington also has specialty electrician classifications for narrower types of work, including residential, limited energy, pump and irrigation, signs, HVAC/refrigeration, and maintenance.

The 01 certification is different because its work scope is broad.

Start with the Washington L&I Electrician page for current official requirements.

Step 1: Enter the Electrical Trade Through the Correct Path

For most Washington candidates, the journey starts in a registered electrical apprenticeship.

Apprentices combine paid electrical work with structured education. They perform electrical construction under the supervision required by Washington law while progressing toward journey-level competency.

Apprentices learn subjects such as:

This combination matters because electrical licensing exams have a funny habit of asking about both things you have actually installed and things buried several hundred pages into a code book.

Step 2: Understand the July 2026 Apprenticeship Change

Washington changed the journey-level qualification system several years ago and provided a temporary transition period for certain existing trainees.

That transition period is now over.

The temporary route that allowed certain Washington trainees with qualifying pre-July-2023 experience to reach the 01 exam without completing a registered apprenticeship ended on July 1, 2026.

For candidates starting or continuing the normal in-state route now, completion of the work and education requirements of a registered apprenticeship is the standard path to 01 examination eligibility.

Washington still recognizes certain alternatives, including:

• Equivalent out-of-state apprenticeship programs.
• Certain qualifying out-of-state journey-level licenses obtained by examination.
• Qualifying extensive out-of-state electrical experience.
• Certain military electrical construction experience.

If you began your electrical career under an older Washington rule, do not assume those older transition rules still apply to a new application.

Step 3: Complete the 8,000-Hour Apprenticeship Requirement

Washington's standard 01 apprenticeship qualification requires completion of an 8,000-hour electrical construction trade apprenticeship program.

Those hours need to provide broad electrical experience.

At least 4,000 hours must involve new industrial or commercial electrical installations.

Washington also limits how much specialty electrical experience may be counted toward the 01 pathway. No more than 4,000 hours can generally come from qualifying 4,000-hour specialty classifications.

This requirement helps ensure that a future general journey-level electrician has significant experience beyond one narrow corner of the trade.

Eight thousand hours is a lot of electrical work. By the time you reach the exam, you should have had plenty of opportunities to learn that labels on old panels are sometimes more of a suggestion than a promise.

Step 4: Complete Your Required Apprenticeship Education

Washington's registered apprenticeship pathway includes both on-the-job training and related classroom instruction.

Your apprenticeship program establishes the required education schedule and curriculum. Training typically includes:

• National Electrical Code.
• Washington electrical laws and rules.
• Electrical theory.
• Blueprint reading.
• Conductor sizing.
• Load calculations.
• Motors and transformers.
• Grounding and bonding.
• Electrical safety.
• Practical installation methods.

Do not confuse today's apprenticeship education requirement with the older 96-hour classroom rule that applied to some candidates under Washington's now-expired transition pathway.

Candidates pursuing the standard route today should follow the education requirements of their registered apprenticeship program.

Step 5: Keep Your Work Experience Properly Documented

Electrical experience does not help your licensing application very much if nobody can verify that it happened.

Washington trainees and apprentices should keep accurate records of:

• Electrical employers.
• Apprenticeship registration.
• Work dates.
• Total electrical hours.
• Commercial and industrial hours.
• Specialty electrical hours.
• Supervising electricians.
• Training and classroom completion.
• Employer licenses where applicable.

L&I uses documented experience and apprenticeship information when determining examination eligibility.

Keep your records updated while you are working. Trying to rebuild four years of job history during exam application week is not a study technique anyone recommends.

Step 6: Know How Technical School May Affect Your Path

Washington law allows qualifying electrical construction trade-school education to receive credit toward portions of the journey-level pathway.

A qualifying two-year electrical construction trade program may provide credit toward part of the required experience.

However, technical school does not mean you can simply skip all hands-on training.

Candidates using this type of pathway still need qualifying commercial or industrial experience and must satisfy Washington's current apprenticeship and examination eligibility rules.

If you attended an electrical trade school, have L&I and your apprenticeship program evaluate your education before assuming exactly how much credit you will receive.

Step 7: Apply to L&I for Examination Approval

Completing your apprenticeship does not mean you should immediately open PSI's website and choose whichever appointment has the nicest time slot.

Electrician candidates must first apply to Washington L&I.

L&I reviews your eligibility and confirms that you have met the training and experience requirements for the certification.

When your application is approved, L&I sends examination eligibility information and an Exam Unique ID that you use to schedule with PSI.

Review the Washington Electrical Examination page before applying.

Step 8: Understand the Washington 01 Journeyman Exam

The current Washington 01 General Journey Level Electrician examination is administered by PSI.

For an electrician candidate, the current examination contains two sections:

You must earn at least 70% on the required examination sections.

Your first attempt during the examination period must include all required sections.

PSI currently gives approved candidates a one-year examination period in which to pass all required sections.

Step 9: Study the Correct NEC Edition for the Exam

This part deserves special attention because Washington currently has two different code-edition facts that candidates can easily mix up.

Washington has adopted the 2023 National Electrical Code as part of its current electrical installation rules.

However, the current PSI Washington Electrical Certification Candidate Information Bulletin still states that examination code questions are based on the 2020 National Electrical Code.

Always check the newest PSI Candidate Information Bulletin immediately before buying your final code book or sitting for the exam.

For exam-specific preparation matching the current bulletin, review the Washington 2020 Journeyman Electrician Exam Prep Package.

Step 10: Study Washington Laws and Rules

Passing Washington's exam is not only about knowing the NEC.

The 01 electrician exam includes a separate Washington Codes section based on:

• Chapter 19.28 RCW.
• Chapter 296-46B WAC.

These rules cover subjects such as:

• Electrician certification.
• Electrical trainee requirements.
• Supervision.
• Contractor requirements.
• Permits and inspections.
• Washington amendments.
• Electrical work scopes.
• Certificate renewal.

Do not treat this section as seventeen easy questions you can figure out from common sense.

State-law questions have a habit of rewarding the person who actually read the state law.

Step 11: Know the Major NEC & Theory Exam Topics

The current PSI outline shows that the 01 NEC & Theory section covers a wide range of subjects.

Wiring methods, overcurrent protection, and grounding and bonding make up a significant part of the current outline.

Learn these topics well instead of hoping every question asks about the exact thing you installed at work yesterday.

Step 12: Understand the Open-Book Exam Rules

Washington's current PSI electrical examinations are open book.

Current PSI rules allow original copyrighted references and properly prepared Washington RCW/WAC materials.

Books may generally contain:

• Highlighting.
• Underlining.
• Permanent index tabs.

Current rules prohibit:

• Writing in reference books.
• Post-it notes.
• Sticky or repositionable tabs.
• Removable notes.

PSI also allows a silent, nonprinting, nonprogrammable calculator.

Open book sounds comforting until you realize that 60 NEC and theory questions are waiting and the clock has already started. Navigation speed matters.

Step 13: Practice NEC Navigation

Successful open-book preparation is not about memorizing the entire NEC.

Practice quickly locating:

• Definitions.
• General requirements.
• Branch circuits.
• Feeders.
• Services.
• Overcurrent protection.
• Grounding and bonding.
• Wiring methods.
• Electrical equipment.
• Motors.
• Transformers.
• Hazardous locations.
• Special occupancies.
• Emergency systems.

Learn to recognize keywords in the question first. Then move directly toward the article or table that is likely to contain the answer.

Step 14: Practice Electrical Theory and Calculations

The 01 examination is not simply a code-book scavenger hunt.

PSI includes general trade knowledge and electrical theory, so practice:

• Ohm's Law.
• Electrical power.
• Series and parallel circuits.
• Conductor sizing.
• Service calculations.
• Feeder calculations.
• Branch circuit calculations.
• Voltage drop.
• Motor calculations.
• Transformer calculations.
• Box fill.
• Raceway fill.

Work the calculations without looking at the solution.

Reading somebody else's perfect calculation is surprisingly easy. Producing your own while a timer runs is where the educational adventure begins.

Step 15: Use Timed Practice Exams

Washington's exam is divided into two sections, which means you should practice two different types of exam work.

For NEC & Theory:

• Practice fast code navigation.
• Work electrical calculations.
• Review theory.
• Practice reading exceptions and table notes carefully.

For Washington Codes:

• Practice RCW searches.
• Practice WAC searches.
• Learn key certification and supervision rules.
• Review Washington amendments.

Keep a list of every missed practice question and record why you missed it.

"I guessed wrong" is not a study category. "I missed the exception in NEC 250" gives you something useful to fix.

Washington Journeyman Electrician Exam Prep Resources

Candidates can use structured study materials to organize code review, calculations, theory, and timed practice.

What Happens If You Fail a Section?

One unsuccessful attempt does not end your Washington licensing path.

The current PSI bulletin requires a 14-day waiting period after a failed attempt before retesting.

If you fail a third attempt, the current rule requires a three-month wait from the last failed attempt before future attempts.

You also need to complete all required exam sections within your one-year examination eligibility period.

If you fail one section but pass another, focus your preparation on the section that caused the problem rather than restarting your entire study plan from page one.

What Happens After You Pass?

After you successfully complete the required examination sections, L&I completes the certification process according to its current requirements.

Your initial journey-level certificate may be valid for somewhere between approximately 25 and 36 months depending on when it is issued and your birthdate.

After that, the certificate follows Washington's normal three-year renewal cycle.

Keep copies of:

• Your apprenticeship completion documentation.
• Your exam approval.
• Your PSI score reports.
• Your 01 certificate.
• Your continuing education records.

Washington Requires Continuing Education

Washington electricians must renew their certificates every three years.

Journey-level electricians currently need 24 hours of approved continuing education during the three-year renewal cycle.

Those 24 hours must include:

• 8 hours of currently adopted NEC code-update education.
• 4 hours covering RCW 19.28 and related WAC 296-46B requirements.
• 12 additional hours of approved electrical continuing education.

Your certificate normally expires on your birthdate.

If a certificate remains expired for more than 90 days, Washington generally requires the electrician to retest rather than simply renewing it late.

Can an Out-of-State Electrician Qualify in Washington?

Yes, but Washington has detailed requirements.

Possible qualification routes include:

• Completion of an equivalent 8,000-hour out-of-state apprenticeship.
• A qualifying out-of-state journey-level license obtained by examination.
• At least 16,000 hours of qualifying out-of-state electrical construction experience.
• Qualifying military electrical experience.

For the 01 classification, qualifying experience generally needs to include at least 4,000 hours of new commercial or industrial installations.

Out-of-state candidates should contact L&I before assuming their experience automatically qualifies.

Does Washington Have Reciprocity?

Washington currently has a reciprocal arrangement with Oregon for certain general journey-level electricians.

Eligibility is specific. It generally applies to qualifying Oregon General Journeyman Electricians who earned their credentials through the required apprenticeship and examination route, as well as certain Oregon General Supervising Electricians.

Reciprocity does not mean every electrician licensed in Oregon automatically receives a Washington 01 certificate.

Review the current reciprocity instructions on the Washington L&I Electrician page.

Journeyman Certification Is Not an Electrical Contractor License

Your Washington 01 certificate proves your individual electrical qualification.

It does not automatically create an electrical contracting business.

Washington electrical contractors must satisfy separate business licensing requirements and have a certified electrical administrator or master electrician properly assigned to the company.

If you plan to operate an electrical contracting business, review the Washington Electrical Contractor requirements.

Want to Become a Washington Master Electrician Later?

The 01 journey-level certificate can become the foundation for a future Washington Master Electrician certificate.

Master electricians must hold the appropriate electrician certification for the required period, meet Washington's experience requirements, and pass the master-level examination.

A master electrician may also be assigned to an electrical contracting company in the role required by Washington law.

If master electrician certification is part of your long-term plan, continue documenting your journey-level experience after receiving your 01 certificate.

A Simple Washington 01 Journeyman Electrician Roadmap

1. Identify the 01 General Journey Level Electrician certification as your goal.
2. Enter a Washington registered electrical apprenticeship or another qualifying pathway.
3. Maintain the required trainee and apprenticeship credentials.
4. Complete the apprenticeship education requirements.
5. Complete at least 8,000 hours of qualifying electrical experience.
6. Make sure at least 4,000 hours involve new commercial or industrial installations.
7. Keep your experience and education properly documented.
8. Apply to Washington L&I for examination approval.
9. Receive your PSI eligibility information and Exam Unique ID.
10. Review the current PSI Candidate Information Bulletin.
11. Study the NEC edition currently identified for exam questions.
12. Study RCW 19.28 and WAC 296-46B.
13. Practice electrical theory and calculations.
14. Complete timed NEC and Washington-law practice questions.
15. Take the NEC & Theory and Washington Codes exam sections.
16. Earn at least 70% on the required sections.
17. Receive your 01 General Journey Level Electrician certificate.
18. Complete 24 hours of continuing education every three-year renewal cycle.

Helpful Washington Journeyman Electrician Resources

Frequently Asked Questions

Here are common questions and answers about becoming a Washington General Journey Level Electrician.

Key Takeaways

• Washington's broad journeyman credential is officially the 01 General Journey Level Electrician certificate. It is issued statewide by Washington Labor & Industries.
• The normal in-state route now requires completion of a registered electrical apprenticeship. The temporary non-apprenticeship transition pathway expired July 1, 2026.
• The standard 01 pathway requires 8,000 hours of electrical construction experience. At least 4,000 hours must involve new commercial or industrial electrical installations.
• The current electrician exam has a 60-question NEC & Theory section and a 17-question Washington Codes section. Candidates need at least 70% on the required sections.
• Pay close attention to the NEC edition. Washington currently adopts the 2023 NEC for installation rules, while the current PSI certification bulletin still bases exam code questions on the 2020 NEC. Always verify the bulletin before testing.

Final Thoughts Before You Start

Becoming a Washington General Journey Level Electrician takes commitment, but the path becomes much easier to understand once you separate it into apprenticeship, experience, education, testing, and renewal.

The first important point is that Washington calls its broad journeyman credential the 01 General Journey Level Electrician certificate. If that is your career goal, make sure you enter a training path that actually leads to the 01 certification instead of assuming every electrical specialty eventually turns into the same license.

The second major point is Washington's apprenticeship requirement. The transition rules that allowed certain existing trainees to qualify without completing a registered apprenticeship ended in July 2026. For most new in-state candidates, completing an approved apprenticeship is now the route to the examination.

During that apprenticeship, take your documentation seriously. You need 8,000 hours of qualifying experience, including at least 4,000 hours of new commercial or industrial installation work. Keep records of employers, supervisors, work classifications, training, and apprenticeship progress. Good records make the licensing process much easier later.

When exam time approaches, remember that Washington tests two different kinds of knowledge. The NEC & Theory section checks your ability to apply code, understand electrical concepts, and work calculations. The Washington Codes section checks your knowledge of RCW 19.28 and WAC 296-46B.

Practice both.

Pay special attention to the code edition too. Washington currently adopts the 2023 NEC for installations, but the current PSI certification bulletin continues to identify the 2020 NEC as the basis for examination code questions. That difference is easy to miss and expensive to discover after buying the wrong exam books.

Once you pass, keep learning. Washington requires 24 hours of continuing education during each three-year renewal cycle. Code updates and Washington rules continue changing long after your test score arrives.

When you are ready to organize your study plan, explore the Washington 2020 Journeyman Electrician Exam Prep Package from 1 Exam Prep. Thousands of hours in the field teach you how electrical work gets done. Focused exam preparation helps you turn that experience into faster code navigation, stronger calculations, better Washington-rule knowledge, and a more confident test day.