Colorado electrician license: levels, hours, reciprocity, pay

A Colorado journeyman electrician license takes 8,000 hours over at least 4 years, 2,000 of them commercial or industrial, plus 288 classroom hours and the state exam. Journeymen from 14 NERA states can reciprocate if they tested for their card and have held it a year. The median Colorado electrician made $29.92 an hour in May 2025, per BLS.

Everything below is as of 2026, from the Colorado State Electrical Board in the Department of Regulatory Agencies, Division of Professions and Occupations. Rules change, so confirm with the board before you apply. To see how Colorado compares, start with electrician license requirements by state.

If you already hold a Colorado card: this cycle's licenses expired 9/30/2026, and the board is taking renewals through 11/30/2026. Get your 24 hours of CE done and renew before that window closes.

01Colorado license facts at a glance

02Which licenses does Colorado issue?

Colorado licenses electricians statewide at three levels: residential wireman, journeyman and master. Apprentices register with the board, and electrical contractors register their businesses separately.

A residential wireman can work without supervision on one to four family dwellings. On commercial or industrial work, or apartment buildings over four units, he has to be registered as an apprentice and supervised by a journeyman or master. A journeyman can't sign for a company; that takes a master.

03How do you qualify for the journeyman exam?

You need 8,000 hours earned in no less than 4 years, with at least 2,000 in commercial or industrial work, plus 288 hours of classroom education. The board says the classroom hours are "required for ALL applicants," documented with a transcript, and there's no grandfathering of apprentice registration.

The 2,000 commercial hours are where resi hands get stuck. Say you've got five years and 10,000 hours, all in houses. That's plenty of hours but zero commercial, so you can't sit for journeyman yet. You can test for residential wireman now and pick up the commercial hours registered as an apprentice under a journeyman.

What SB25-165 changed about classroom hours

Senate Bill 25-165 widened the window for the 288 classroom hours to eight years before licensure, up from four. If your schooling is older than that, the board can still license you at its discretion if you've done at least four more hours of training on the current or previous NEC. The board says the rules took effect March 30, 2026.

That's a real fix for hands who finished school, worked a few years, and came back to test late. If your classroom hours fall outside eight years and you don't have the four-hour code class, the board refers your application for a decision, so take the class first.

The same bill makes solar PV installer companies register with the board by December 31, 2026. That's a company registration, not a card for the hand on the roof.

04How do you get a master license?

The master license takes one of four paths:

1. 10,000 hours in no less than 5 years.
2. An electrical engineering degree plus 2,000 hours of construction work in at least a year.
3. Graduation from an electrical trade school or community college plus 8,000 hours in at least 4 years.
4. Everything the journeyman takes, plus 2,000 more hours in at least a year, including planning, layout and supervision while licensed.

The board notes you can't jump straight from apprentice or residential wireman to master on experience alone.

05Which states reciprocate with Colorado?

Colorado follows the bylaws of the National Electrical Reciprocal Alliance (NERA) and has journeyman agreements with Alaska, Arkansas, Idaho, Iowa, Minnesota, Montana, Nebraska, New Hampshire, New Mexico, North Dakota, Oklahoma, South Dakota, Utah and Wyoming.

To reciprocate, your card has to be current and in good standing, let you work as a journeyman in your home state, have been earned by passing a state-administered exam, and have been held at least a year. Grandfathered cards don't qualify. If you meet all four, Colorado issues the card with no written exam.

There's a second door: endorsement. Colorado will endorse any license that's active, issued and regulated by a state, and "gained by testing on the current National Electrical Code (NEC) in use in Colorado," with a verification form from your home board. That can work for a hand from outside the NERA list whose exam was on the NEC edition Colorado uses.

Next door, the moves run both ways. The Utah electrician license guide, Wyoming electrician license guide and New Mexico electrician license guide cover what those boards want from a Colorado card. The full picture of how NERA works is in our electrician license reciprocity guide.

06CE, renewal and the code

Every residential wireman, journeyman and master with an active license owes at least 24 hours of continuing education each 3-year license period. If you got your license by exam during the current period, you don't owe CE until after your first renewal. The board only accepts courses from providers that have attested to its rules.

The board held a permanent rulemaking hearing on May 27, 2026 to adopt the 2026 NEC under Rule 1.5. Confirm the effective date with the board before you study for the exam or a CE class, because the endorsement rule also hangs on the code edition in use.

07What does a Colorado electrician make?

The median Colorado electrician made $29.92 an hour in May 2025, and the top 10% made $45.27 or more. These are BLS OEWS straight-time wages for all electricians, apprentices included. They leave out overtime, per diem and benefits, and they're market data, not what any one contractor will pay you.

Colorado had 17,010 electricians on payroll and a $62,230 median annual wage. Denver alone had 10,450. One number worth knowing if you're near the line: Wyoming's state median was $36.59 in the same survey, and Wyoming is on Colorado's reciprocity list. Our journeyman electrician pay guide covers what moves a rate inside these ranges.

Run your Pay Check to see what electricians with your license make near you. Takes about a minute and your boss never hears about it.

FAQFAQs