How to become an electrician
Becoming an electrician takes four to five years and follows a set path: complete a high school diploma or GED, enter a paid apprenticeship program, work under a licensed electrician while attending classroom instruction, and pass your state's licensing exam. Most electricians start as apprentices earning 40 to 50 percent of a journeyman's wage while learning on the job. The timeline is fixed by state law, not by how fast you learn — you cannot skip ahead or compress the years.
The apprenticeship is the only realistic entry point. You cannot sit for a licensing exam without documented hours under a licensed electrician, and you cannot work as an electrician without a license. Trade schools and online courses exist, but they do not replace the apprenticeship requirement; they supplement it by covering classroom material faster or more thoroughly than some employers provide in-house.
Key Takeaways
- You must complete a paid apprenticeship lasting four to five years, working under a licensed electrician while attending classroom instruction, before you can test for your license.
- Apprenticeships are found through union locals, non-union contractors, or joint labor-management programs, and most require you to pass a math and reading test before entry.
- Your state's licensing board sets the exact hour requirements and exam content, so the path differs slightly by location but the structure is the same everywhere.
- After becoming a journeyman electrician, you can work independently, start your own business, or pursue a master electrician license, which requires additional years of experience and another exam.
The apprenticeship: where the real training happens
An apprenticeship combines paid work and classroom instruction. You work full-time for an electrical contractor or union, earning wages from day one, while attending trade school one or two nights a week or one day a week depending on the program. The contractor or union pays your wages; you do not pay tuition. Most apprenticeships last four years, though some states require five.
During your apprenticeship, you log hours — typically 8,000 to 10,000 total — and complete classroom coursework covering electrical theory, code, safety, and math. Your employer or the program tracks these hours. You cannot become a journeyman without documenting them. At the end, you take your state's journeyman licensing exam, which tests code knowledge and practical problem-solving.
Apprenticeships come in three flavors: union programs run by the International Brotherhood of Electrical Workers (IBEW), non-union programs run by contractors or trade associations, and joint programs run by both together. Union apprenticeships typically pay more and offer better benefits, but entry is competitive and may require connections. Non-union programs are often easier to enter but vary widely in quality and pay. Ask any program you contact how many apprentices complete it and how many pass the licensing exam on the first try — those numbers tell you whether the program actually teaches.
Finding and entering an apprenticeship program
Start by contacting your local IBEW chapter or your state's electrical licensing board. The IBEW website lists local unions by area; call and ask about their apprenticeship intake process and timeline. Non-union programs are found through the Associated Builders and Contractors (ABC), the National Association of Home Builders (NAHB), or by calling electrical contractors directly in your area and asking whether they take apprentices.
Most programs require you to pass an entrance exam covering basic math, reading, and mechanical reasoning. Some also conduct interviews or background checks. A few require you to be at least 18 and have a high school diploma or GED; others accept people without a diploma if you pass the entrance test. Union programs often require you to live within the union's jurisdiction and may have waiting lists. Non-union programs usually have faster intake.
Before you commit, ask the program three things: What is the total cost to you (it should be zero or close to it)? How many hours per week will you work and attend class? And what happens if you fail the licensing exam — do they help you retake it? Programs that charge you tuition or that do not support exam preparation are red flags.
What your state requires for licensing
Every state licenses electricians, but the rules differ. Most states recognize three levels: apprentice (learning), journeyman (independent work), and master (business ownership and supervision). Some states add a fourth level called "residential wireman" or "limited electrician" for work in homes only.
To become a journeyman, you must complete your apprenticeship hours, pass the journeyman exam, and pay a licensing fee (usually $50 to $200). The exam is written and covers the National Electrical Code (NEC), local code, safety, and math. You take it through your state's licensing board or a testing company they contract with. Most states allow you to take it after you have logged your required hours; a few require you to wait until your apprenticeship formally ends.
Look up your state's electrical licensing board online — search "[your state] electrical licensing board" — and read their apprenticeship and journeyman requirements. The document will tell you the exact hours, classroom requirements, and exam details. Do not rely on a program's description; use the official state document.
Classroom instruction and trade school
Your apprenticeship includes classroom time, but the amount and quality vary. Union programs often have dedicated trade schools with full-time instructors. Non-union programs may rely on evening classes at a community college or online instruction. Some employers provide in-house training.
If your apprenticeship's classroom component feels weak, you can supplement it with a trade school program. Many community colleges offer electrician courses that run parallel to apprenticeships and cover the same material. These are not required, but they can help you pass the licensing exam faster and understand the work more deeply. They cost money (typically $2,000 to $5,000 per year) and take time outside your apprenticeship, but they are worth considering if your employer's training is minimal.
Some people complete a trade school program before entering an apprenticeship, thinking it will shorten the apprenticeship timeline. It will not — you still must log the full hours and attend the required classroom instruction. Trade school beforehand can make the apprenticeship easier and help you pass the licensing exam on your first try, but it does not reduce the four to five year timeline.
Passing the licensing exam and becoming a journeyman
The journeyman exam is a written test lasting four to six hours. It covers the National Electrical Code, local amendments, safety practices, and calculations. You need to know code sections by memory, understand how the process works them to real situations, and solve math problems about wire sizing, voltage drop, and load calculations.
Most states allow you to take the exam after you have logged your required hours and completed classroom instruction. Some require you to wait until your apprenticeship formally ends. Check your state's rules before you schedule. You register through your state's licensing board, pay the exam fee, and take the test at a testing center. Results come back within a few weeks.
If you fail, you can retake it — usually after waiting 30 days and paying the fee again. Most people pass on the second or third try if they studied. Ask your apprenticeship program or trade school whether they offer exam prep classes or study materials. Programs that do not support exam preparation are not serving you well.
After you become a journeyman: next steps and specializations
Once you pass the journeyman exam and receive your license, you can work independently, move to another state (though you may need to retake that state's exam or explore for reciprocity), or pursue a master electrician license. A master license allows you to own an electrical business, supervise apprentices, and pull permits in your name. It requires additional years of experience (usually five to ten as a journeyman) and another exam.
Some electricians specialize: residential wiring, commercial systems, industrial controls, solar installation, or fire alarm systems. Specializations usually require additional certification beyond your journeyman license. These certifications are offered by manufacturers, trade associations, or your state's licensing board. They take weeks to months and cost $500 to $2,000, but they make you more marketable and can lead to higher pay.
Common obstacles and how to handle them
The most common obstacle is finding an apprenticeship. Union programs have waiting lists and competitive entry. Non-union programs vary in availability by region. If you cannot find one in your area, consider relocating temporarily, working in a related trade (like HVAC or plumbing) while you wait, or asking contractors directly whether they will take you on informally and help you log hours toward your license.
The second obstacle is passing the licensing exam. If you fail, do not assume you are not cut out for the work — most people pass eventually. Hire a tutor, take an exam prep course, or join a study group. Your apprenticeship program should support this; if they do not, ask them why.
The third obstacle is the time commitment. Four to five years is long, and working full-time while attending school is exhausting. Many apprentices drop out in year two or three. If you are struggling, talk to your supervisor or program coordinator about adjusting your schedule, taking a temporary leave, or switching to a program with fewer classroom hours.
Frequently Asked Questions
Do I need a high school diploma to become an electrician?
Most apprenticeship programs require a high school diploma or GED, but some will accept you without one if you pass their entrance exam. Call the programs in your area and ask. If you do not have a diploma, getting a GED first will open more doors and make the entrance exam easier.
How much does an apprenticeship cost?
A legitimate apprenticeship costs you nothing or very little. You earn wages from day one, and your employer or union pays for classroom instruction. If a program asks you to pay tuition upfront, it is not a real apprenticeship — it is a trade school, which is different. Trade schools cost $2,000 to $5,000 per year but do not replace the apprenticeship requirement.
Can I become an electrician without an apprenticeship?
No. Every state requires documented hours under a licensed electrician before you can test for your license. Trade school, online courses, and YouTube videos cannot substitute for this. The apprenticeship is the only legal path.
How long does it take to become a master electrician?
After you become a journeyman, you must work as one for five to ten years (depending on your state) before you can test for a master license. The master exam is similar to the journeyman exam but covers business law, estimating, and supervision. Plan on 9 to 15 years total from the start of your apprenticeship to master license.
What if I move to another state after becoming a journeyman?
Most states recognize journeyman licenses from other states, but you may need to retake the exam or explore for reciprocity. Contact your new state's licensing board and ask what they require. Some states have reciprocal agreements that make the process faster; others do not. Plan on a few weeks and possibly a fee to transfer your license.