Electrician Continuing Education Requirements in Colorado

The requirement at a glance

Colorado requires 24 hours of approved continuing education every 3 years, which is one of the heaviest continuing-education loads in the country. Only a handful of states ask for more, and none asks for materially more on an annualised basis. On an annualised basis that is about 8.0 hours per year — a useful number to keep in mind, because the total figure looks different depending on whether you are budgeting your time across one year or 3.

The 3-year cycle gives you genuine flexibility, but it also creates the most common failure mode in Colorado: licensees who assume they have years to spare, then discover the total is 24 hours with only months left. Splitting the requirement evenly means about 8.0 hours a year. There is a second risk on longer cycles — boards occasionally revise requirements mid-cycle, and a change announced in year three still applies to you.

Colorado does not let you satisfy the requirement with electives alone. The board names specific mandatory topics: National Electrical Code (NEC) changes (at least 4 hours). These are not interchangeable with general coursework, so a common mistake is completing the total hour count and only then discovering the mandatory portion was never covered. Book the mandatory topics first and fill the remainder with electives.

Whichever route you take in Colorado, keep your certificates. Boards conduct random audits and will ask for proof of completion, including the course name, provider, date and duration. Retain records for at least the length of your renewal cycle plus a margin — three to four years is the usual safe harbour. Enter your hours into the state licensing system before you submit the renewal, not after.

Mandatory topics in Colorado

Mandatory topics cannot be substituted with general electives. Confirm the current course titles and approved-provider list with the Colorado State Electrical Board (Division of Professions and Occupations, DORA) before enrolling.

Frequently asked questions

How many CE hours do I need to renew my electrician license in Colorado?

Colorado requires 24 hours of approved continuing education per 3-year renewal cycle. That works out to roughly 8.0 hours per year on average, though you are free to complete them in any pattern within the cycle as long as the total is met before your renewal date.

Are there mandatory courses in Colorado?

Colorado requires National Electrical Code (NEC) changes (at least 4 hours) as part of your 24 hours. Verify the exact current course title with the Colorado licensing authority before enrolling, since required course names change when rules are updated.

Is it safer to spread my Colorado CE across the whole 3-year cycle?

With a 3-year cycle it is tempting to postpone, but that is how licensees end up cramming 24 hours into the final months. Spreading the work also protects you if the Colorado board changes its requirements mid-cycle, which is more common on longer cycles than short ones.

Can I complete my Colorado CE online?

Yes — Colorado accepts online continuing education for licence renewal. Some states cap the proportion of self-study or independent-study hours that may be counted, so check whether any portion must be completed in a live classroom or real-time virtual setting.

Compare Colorado with neighbouring states

Requirements differ substantially between states — a licence valid on one side of a state line can carry a completely different CE obligation on the other.

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Other professions in Colorado

CE rules differ by profession as well as by state — if you hold more than one licence, check the requirements for each.