How to Become an Electrician in Connecticut

• Odd numbers are contractors: E-1, C-5, C-7, L-1, L-5, T-1, PV-1. Contractors pull permits and sign contracts.
• Even numbers are journeypersons: E-2, C-6, C-8, L-2, L-6, T-2, PV-2. Journeypersons do the work while employed by a contractor.

They come in matched pairs, one contractor and one journeyperson for each kind of work:

• E-1 and E-2, unlimited: All electrical work. This is the pair most people are after.
• L-1 and L-2, lines: Line construction and distribution above 2,400 volts, plus traffic signals and highway lighting.
• PV-1 and PV-2, solar: Photovoltaic and wind systems, including storage. Connecticut already licenses solar as its own trade, which most states don’t.
• C-5, C-6, L-5, L-6, T-1, T-2, low voltage and telecom: Alarm, signal, audio, and telephone work under 48 volts, with the exact ceiling depending on which one you hold.
• C-7 and C-8, signs: Installing and servicing electric signs.

Every journeyperson license requires a completed apprenticeship or equivalent experience. Likewise, every contractor license requires two years holding the matching journeyperson first. Pick the pair that matches the work you want, because the limited ones take less time than the unlimited one.

1. Get hired by an approved sponsor: Connecticut ties apprenticeship to employment, so the job comes first. Vocational high school students can start the classroom side at 16; everyone else needs to be 18 with a diploma or equivalent.
2. Register with the Department of Labor: You and your sponsor sign an apprenticeship agreement. Your registration date is the day Labor approves it, not the day you started work, so don’t let this sit.
3. Work 8,000 hours under supervision: About four years, under a licensed electrician.
4. Complete 720 classroom hours: That’s 180 a year, and it’s the heaviest classroom load of any state we’ve covered. On-the-job time can’t substitute for it, and neither can continuing education certificates or manufacturer training.
5. Collect your eligibility letter: Labor issues it once your hours and coursework are both done. Don’t miss your eligibility window, or you can be terminated from the program, so keep an eye on the clock.
6. Apply to Consumer Protection and pass the exam: $90 to apply, plus a separate fee to the exam vendor. Consumer Protection doesn’t pre-review applications, so send it complete.

Because the classroom hours are heavy and the state is picky about what counts, choosing an approved provider matters more here than in most states.

• Connecticut Technical Education and Career System: The state technical school system runs the related instruction for apprentices, coordinated with both Labor and Consumer Protection so the hours count. This is the default route for the classroom side.
• Registered apprenticeships through the Department of Labor: The Office of Apprenticeship Training lists sponsors and handles registration. Programs run one to four years depending on the trade and pay you throughout.
• Union training centers: IBEW locals and their joint apprenticeship committees run registered programs across the state.
• Community colleges: Several Connecticut community colleges run electrical programs that feed the classroom requirement.
• Technical high schools: If you’re still in school, the vocational route lets you start at 16, the earliest entry point in any state we’ve covered.

SkillUp keeps short, low-cost programs in one place so you don’t have to call around. Our training catalog only lists programs we have checked for cost, length, and whether they lead to work.