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Electrical Licensing Boards - Connecticut

Connecticut Statewide NEC Adoption
2020 NEC effective October 1, 2022.
State Licensing Board Contact Information
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License Requirements
Can perform all of the same work as an Unlimited Electrical Contractor while under the employment of an Unlimited Electrical Contractor.
Reciprocity
None at this time
Testing NEC Edition
- 2023 or 2020 NEC effective 9/1/25; until that time, you can use 2017, 2020, or 2023
Exam Details
C-6 Limited Electrical Journeyperson: 2 hours, 50 questions E-2 Unlimited Electrical Journeyperson: 3 hours, 70 questions
Renewal
- Annual by September 30
License Requirements
Contractor (Unlimited)
- 2 years as an unlimited licensed journeyperson or at least six (6) years of equivalent experience and training is required.
Reciprocity
None at this time
Testing NEC Edition
- 2023 or 2020 NEC effective 9/1/25; until that time, you can use 2017, 2020, or 2023
Exam Details
Business & Law: 2 hours, 50 questions
Trade Exams (open book):
- C-5 Limited Electrical Contractor: 2 hours, 60 questions
- E-1 Unlimited Electrical Contractor: 4 hours, 100 questions
Renewal
- Annual by September 30.
***We are not approved for Connecticut Continuing Education Courses. Find State approved CEU programs on licensing page HERE.
Connecticut Electrical Continuing Education Required: 4 hours of courses prior to renewal. Must be completed 90 days before license expiration date (CEUs due by June 30th)
Connecticut Electrical License Renewal: Electrical licenses expire annually on September 30th. Renew licenses on board website here.
Please note that the content provided on these pages is for your information and convenience and may have been modified by the state since it was last updated here. It is the ultimate responsibility of each licensee to verify that they are meeting the requirements of their state for licensing and renewal, and for the edition of the NEC on which their test is based.
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What our Connecticut customers are saying...
Dear Mike, I am writing this letter to say Thanks. I have been using your products since 2000, when I purchased your complete library. I now hold approximately 10 Masters Licenses in NY and the outlying areas, including Connecticut State, and now most likely Florida State Certified Unlimited Electri... Read more