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Course Enrollments for both existing and new Users below
Colorado Approved Online Courses
Online Courses
Course Description
The primary objective of this course is to empower the end-user with an in-depth and comprehensive look at the 2021 NFPA 70E. Through a thoughtfully structured curriculum and an array of interactive learning experiences, we have covered key topics of the NFPA 70E.
States The Course Reciprocates
This Course Reciprocates to the Following States | |||||
---|---|---|---|---|---|
State(s) | Credits | Approval Number | Expiration Date | ||
Utah | 4 | 20457 | 06/1/2025 | ||
Idaho | 4 | 20-909893 | 06/30/2026 | ||
Montana | 4 | ELE-CE-CRS-00472 | 08/1/2026 | ||
Wyoming | 4 | WY-23-217 | 08/14/2026 | ||
South Dakota | 4 | 6371 | 09/1/2026 | ||
Washington | 4 | WA2023-762 | 09/26/2026 | ||
Oregon | 4 | 18203663 | 10/1/2026 | ||
Colorado | 4 | CONFPA70E21 | 12/31/2026 |
Course Description
This course is designed to provide an in-depth understanding of the National Electrical Code (NEC) updates and its various standards and practices. The course will cover a range of topics, including wiring methods, commissioning, servicing, grounding conductors, surge protection, and the installation of various electrical equipment. To complete this course, you must answer all 50 questions, score at least 75%, and accumulate 3 hours and 20 minutes.
States The Course Reciprocates
This Course Reciprocates to the Following States | |||||
---|---|---|---|---|---|
State(s) | Credits | Approval Number | Expiration Date | ||
Utah | 4 | 20445 | 05/29/2025 | ||
Pennsylvania | 4 | PACCI23 | 12/31/2025 | ||
North Carolina | 4 | CEC.05675 | 06/30/2026 | ||
Idaho | 4 | 20-1073692 | 06/30/2026 | ||
Montana | 4 | ELE-CE-CRS-00467 | 08/1/2026 | ||
Wyoming | 4 | WY-23-211C | 08/14/2026 | ||
Arkansas | 4 | ARCCI23 | 09/1/2026 | ||
Delaware | 5 | EEE-AC-071723-069907 | 09/1/2026 | ||
Maryland | 5 | MDCCI23 | 09/1/2026 | ||
South Dakota | 4 | 6366 | 09/1/2026 | ||
Washington | 4 | WA2023-757 | 09/26/2026 | ||
Oregon | 4 | 18203623 | 10/1/2026 | ||
Colorado | 4 | COCCII23 | 12/31/2026 |
Course Description
This comprehensive course provides an in-depth examination of the recent updates to the National Electrical Code (NEC), focusing on 50 key revisions and additions. Participants will gain a thorough understanding of the revised regulations and their practical implications in various electrical installations. The participants will develop the knowledge and skills necessary to navigate the updated NEC effectively. To complete this course, you must answer all 50 questions, score at least 75%, and accumulate 3 hours and 20 minutes.
States The Course Reciprocates
This Course Reciprocates to the Following States | |||||
---|---|---|---|---|---|
State(s) | Credits | Approval Number | Expiration Date | ||
Utah | 4 | 20449 | 06/1/2025 | ||
Pennsylvania | 4 | PACCII23 | 12/31/2025 | ||
North Carolina | 4 | CEC.05676 | 06/30/2026 | ||
Idaho | 4 | 20-1073694 | 06/30/2026 | ||
Montana | 4 | ELE-CE-CRS-00468 | 08/1/2026 | ||
Wyoming | 4 | WY-23-212C | 08/14/2026 | ||
Arkansas | 4 | ARCCII23 | 09/1/2026 | ||
Delaware | 5 | EEE-AC-071723-069908 | 09/1/2026 | ||
Maryland | 5 | MDCCII23 | 09/1/2026 | ||
South Dakota | 4 | 6367 | 09/1/2026 | ||
Washington | 4 | WA2024-030 | 09/26/2026 | ||
Oregon | 4 | 18203633 | 10/1/2026 | ||
Colorado | 4 | COCCII23 | 12/31/2026 |
Course Description
This course provides a comprehensive overview of the recent updates to the National Electrical Code (NEC), focusing on key revisions and additions from various articles. Participants will gain a thorough understanding of the revised regulations and their practical applications in various electrical installations. Through detailed discussions, examples, and case studies, participants will develop the knowledge and skills necessary to navigate the updated NEC and ensure compliance with electrical safety standards. To complete this course, you must answer all 50 questions, score at least 75%, and accumulate 3 hours and 20 minutes.
States The Course Reciprocates
This Course Reciprocates to the Following States | |||||
---|---|---|---|---|---|
State(s) | Credits | Approval Number | Expiration Date | ||
Utah | 4 | 20451 | 06/1/2025 | ||
North Carolina | 4 | CEC.05677 | 06/30/2026 | ||
Idaho | 4 | 20-1073700 | 06/30/2026 | ||
Montana | 4 | ELE-CE-CRS-00469 | 08/1/2026 | ||
Wyoming | 4 | WY-23-213C | 08/14/2026 | ||
Arkansas | 4 | ARCCIII23 | 09/1/2026 | ||
South Dakota | 4 | 6368 | 09/1/2026 | ||
Washington | 4 | WA2023-759 | 09/26/2026 | ||
Oregon | 4 | 18203643 | 10/1/2026 | ||
Colorado | 4 | COCCIII23 | 12/31/2026 |
Course Description
This course covers the fundamental concepts and requirements of grounding and bonding in electrical systems. Students will learn about definitions related to bonding, grounding electrodes, and grounding conductors, including equipment grounding conductors and effective ground-fault current paths. To complete this course, you must answer all 50 questions, score at least 75%, and accumulate 3 hours and 20 minutes.
States The Course Reciprocates
This Course Reciprocates to the Following States | |||||
---|---|---|---|---|---|
State(s) | Credits | Approval Number | Expiration Date | ||
Idaho | 4 | 20-1073706 | 06/30/2026 | ||
Washington | 4 | WA2023-760 | 09/26/2026 | ||
Oregon | 4 | 18203613 | 10/1/2026 | ||
Colorado | 4 | COGB23 | 12/31/2026 |
Course Description
This course will cover the essential topics related to residential wiring, as outlined by the National Electrical Code (NEC). Topics covered include definitions of key terms, such as "continuous load", "device", "outlet", "receptacle", "feeder", and "branch circuit". The course will also cover specific requirements for receptacle outlet spacing, wall space, island and peninsular countertops, and work surfaces, as well as requirements for bathrooms, outdoor outlets, laundry areas, basements, garages, and hallways. Other topics include GFCI protection for personnel, AFCI protection, cord-and-plug connected loads, and equipment provisions. Students will also learn about nonmetallic-sheathed cable types, conductor applications, and insulations, as well as the requirements for boxes, conduit bodies, and fittings. Finally, the course will cover the rules for multiwire branch circuits and the permissible loads on 15- and 20-ampere branch circuits.90.4 Enforcement. To complete this course, you must answer all 50 questions, score at least 75%, and accumulate 3 hours and 20 minutes.
States The Course Reciprocates
This Course Reciprocates to the Following States | |||||
---|---|---|---|---|---|
State(s) | Credits | Approval Number | Expiration Date | ||
Idaho | 4 | 20-1073702 | 06/30/2026 | ||
Washington | 4 | WA2023-761 | 09/26/2026 | ||
Oregon | 4 | 18203653 | 10/1/2026 | ||
Colorado | 4 | CORESI23 | 12/31/2026 |
No category(s) found
Online Bundles
Bundles Description
This comprehensive course (2023 Code Change I and II) provides a detailed overview of the significant changes and updates introduced in the 2023 National Electrical Code (NEC) edition. With a focus on practical application and understanding, participants will explore the 150 key topics and revisions incorporated in the latest NEC code update. This course combines Code Change I and II. This Bundled Course has a minimum time limit.
Courses
- 2023 Code Change I (t)
- 2023 Code Change II (t)
States The Course Reciprocates
This Course Reciprocates to the Following States | |||||
---|---|---|---|---|---|
Course | State(s) | Credits | Approval Number | Expiration Date | |
2023 Code Change I (t) | Utah | 4 | 20445 | 05/29/2025 | |
2023 Code Change I (t) | Pennsylvania | 4 | PACCI23 | 12/31/2025 | |
2023 Code Change I (t) | North Carolina | 4 | CEC.05675 | 06/30/2026 | |
2023 Code Change I (t) | Idaho | 4 | 20-1073692 | 06/30/2026 | |
2023 Code Change I (t) | Montana | 4 | ELE-CE-CRS-00467 | 08/1/2026 | |
2023 Code Change I (t) | Wyoming | 4 | WY-23-211C | 08/14/2026 | |
2023 Code Change I (t) | Arkansas | 4 | ARCCI23 | 09/1/2026 | |
2023 Code Change I (t) | Delaware | 5 | EEE-AC-071723-069907 | 09/1/2026 | |
2023 Code Change I (t) | Maryland | 5 | MDCCI23 | 09/1/2026 | |
2023 Code Change I (t) | South Dakota | 4 | 6366 | 09/1/2026 | |
2023 Code Change I (t) | Washington | 4 | WA2023-757 | 09/26/2026 | |
2023 Code Change I (t) | Oregon | 4 | 18203623 | 10/1/2026 | |
2023 Code Change I (t) | Colorado | 4 | COCCII23 | 12/31/2026 | |
2023 Code Change II (t) | Utah | 4 | 20449 | 06/1/2025 | |
2023 Code Change II (t) | Pennsylvania | 4 | PACCII23 | 12/31/2025 | |
2023 Code Change II (t) | North Carolina | 4 | CEC.05676 | 06/30/2026 | |
2023 Code Change II (t) | Idaho | 4 | 20-1073694 | 06/30/2026 | |
2023 Code Change II (t) | Montana | 4 | ELE-CE-CRS-00468 | 08/1/2026 | |
2023 Code Change II (t) | Wyoming | 4 | WY-23-212C | 08/14/2026 | |
2023 Code Change II (t) | Arkansas | 4 | ARCCII23 | 09/1/2026 | |
2023 Code Change II (t) | Delaware | 5 | EEE-AC-071723-069908 | 09/1/2026 | |
2023 Code Change II (t) | Maryland | 5 | MDCCII23 | 09/1/2026 | |
2023 Code Change II (t) | South Dakota | 4 | 6367 | 09/1/2026 | |
2023 Code Change II (t) | Washington | 4 | WA2024-030 | 09/26/2026 | |
2023 Code Change II (t) | Oregon | 4 | 18203633 | 10/1/2026 | |
2023 Code Change II (t) | Colorado | 4 | COCCII23 | 12/31/2026 |
Bundles Description
This comprehensive course (2023 Code Change I, II, III, and the 2012 NFPA 70E) provides a detailed overview of the significant changes and updates introduced in the 2023 National Electrical Code (NEC) edition. With a focus on practical application and understanding, participants will explore the 150 key topics and revisions incorporated in the latest NEC code update. This course combines Code Change I, II, III, and 2021 NFPA 70. This Bundled Course has a minimum time limit.
Courses
- 2023 Code Change I (t)
- 2023 Code Change II (t)
- 2023 Code Change III (t)
- 2021 NFPA 70E (t)
States The Course Reciprocates
This Course Reciprocates to the Following States | |||||
---|---|---|---|---|---|
Course | State(s) | Credits | Approval Number | Expiration Date | |
2023 Code Change I (t) | Utah | 4 | 20445 | 05/29/2025 | |
2023 Code Change I (t) | Pennsylvania | 4 | PACCI23 | 12/31/2025 | |
2023 Code Change I (t) | North Carolina | 4 | CEC.05675 | 06/30/2026 | |
2023 Code Change I (t) | Idaho | 4 | 20-1073692 | 06/30/2026 | |
2023 Code Change I (t) | Montana | 4 | ELE-CE-CRS-00467 | 08/1/2026 | |
2023 Code Change I (t) | Wyoming | 4 | WY-23-211C | 08/14/2026 | |
2023 Code Change I (t) | Arkansas | 4 | ARCCI23 | 09/1/2026 | |
2023 Code Change I (t) | Delaware | 5 | EEE-AC-071723-069907 | 09/1/2026 | |
2023 Code Change I (t) | Maryland | 5 | MDCCI23 | 09/1/2026 | |
2023 Code Change I (t) | South Dakota | 4 | 6366 | 09/1/2026 | |
2023 Code Change I (t) | Washington | 4 | WA2023-757 | 09/26/2026 | |
2023 Code Change I (t) | Oregon | 4 | 18203623 | 10/1/2026 | |
2023 Code Change I (t) | Colorado | 4 | COCCII23 | 12/31/2026 | |
2023 Code Change II (t) | Utah | 4 | 20449 | 06/1/2025 | |
2023 Code Change II (t) | Pennsylvania | 4 | PACCII23 | 12/31/2025 | |
2023 Code Change II (t) | North Carolina | 4 | CEC.05676 | 06/30/2026 | |
2023 Code Change II (t) | Idaho | 4 | 20-1073694 | 06/30/2026 | |
2023 Code Change II (t) | Montana | 4 | ELE-CE-CRS-00468 | 08/1/2026 | |
2023 Code Change II (t) | Wyoming | 4 | WY-23-212C | 08/14/2026 | |
2023 Code Change II (t) | Arkansas | 4 | ARCCII23 | 09/1/2026 | |
2023 Code Change II (t) | Delaware | 5 | EEE-AC-071723-069908 | 09/1/2026 | |
2023 Code Change II (t) | Maryland | 5 | MDCCII23 | 09/1/2026 | |
2023 Code Change II (t) | South Dakota | 4 | 6367 | 09/1/2026 | |
2023 Code Change II (t) | Washington | 4 | WA2024-030 | 09/26/2026 | |
2023 Code Change II (t) | Oregon | 4 | 18203633 | 10/1/2026 | |
2023 Code Change II (t) | Colorado | 4 | COCCII23 | 12/31/2026 | |
2023 Code Change III (t) | Utah | 4 | 20451 | 06/1/2025 | |
2023 Code Change III (t) | North Carolina | 4 | CEC.05677 | 06/30/2026 | |
2023 Code Change III (t) | Idaho | 4 | 20-1073700 | 06/30/2026 | |
2023 Code Change III (t) | Montana | 4 | ELE-CE-CRS-00469 | 08/1/2026 | |
2023 Code Change III (t) | Wyoming | 4 | WY-23-213C | 08/14/2026 | |
2023 Code Change III (t) | Arkansas | 4 | ARCCIII23 | 09/1/2026 | |
2023 Code Change III (t) | South Dakota | 4 | 6368 | 09/1/2026 | |
2023 Code Change III (t) | Washington | 4 | WA2023-759 | 09/26/2026 | |
2023 Code Change III (t) | Oregon | 4 | 18203643 | 10/1/2026 | |
2023 Code Change III (t) | Colorado | 4 | COCCIII23 | 12/31/2026 | |
2021 NFPA 70E (t) | Utah | 4 | 20457 | 06/1/2025 | |
2021 NFPA 70E (t) | Idaho | 4 | 20-909893 | 06/30/2026 | |
2021 NFPA 70E (t) | Montana | 4 | ELE-CE-CRS-00472 | 08/1/2026 | |
2021 NFPA 70E (t) | Wyoming | 4 | WY-23-217 | 08/14/2026 | |
2021 NFPA 70E (t) | South Dakota | 4 | 6371 | 09/1/2026 | |
2021 NFPA 70E (t) | Washington | 4 | WA2023-762 | 09/26/2026 | |
2021 NFPA 70E (t) | Oregon | 4 | 18203663 | 10/1/2026 | |
2021 NFPA 70E (t) | Colorado | 4 | CONFPA70E21 | 12/31/2026 |
Bundles Description
This comprehensive course (2023 Code Change I, II, III, Grounding and Bonding, Residential, and NFPA 70E) provides a detailed overview of the significant changes and updates introduced in the 2023 National Electrical Code (NEC) edition. With a focus on practical application and understanding, participants will explore the 150 key topics and revisions incorporated in the latest NEC code update. This course combines Code Change I, II, III, Grounding and Bonding, Residential< and 2021 NFPA 70E. This Bundled Course has a minimum time limit.
Courses
- 2023 Code Change I (t)
- 2023 Code Change II (t)
- 2023 Code Change III (t)
- 2021 NFPA 70E (t)
- 2023 Residential (t)
- 2023 Grounding and Bonding (t)
States The Course Reciprocates
This Course Reciprocates to the Following States | |||||
---|---|---|---|---|---|
Course | State(s) | Credits | Approval Number | Expiration Date | |
2023 Code Change I (t) | Utah | 4 | 20445 | 05/29/2025 | |
2023 Code Change I (t) | Pennsylvania | 4 | PACCI23 | 12/31/2025 | |
2023 Code Change I (t) | North Carolina | 4 | CEC.05675 | 06/30/2026 | |
2023 Code Change I (t) | Idaho | 4 | 20-1073692 | 06/30/2026 | |
2023 Code Change I (t) | Montana | 4 | ELE-CE-CRS-00467 | 08/1/2026 | |
2023 Code Change I (t) | Wyoming | 4 | WY-23-211C | 08/14/2026 | |
2023 Code Change I (t) | Arkansas | 4 | ARCCI23 | 09/1/2026 | |
2023 Code Change I (t) | Delaware | 5 | EEE-AC-071723-069907 | 09/1/2026 | |
2023 Code Change I (t) | Maryland | 5 | MDCCI23 | 09/1/2026 | |
2023 Code Change I (t) | South Dakota | 4 | 6366 | 09/1/2026 | |
2023 Code Change I (t) | Washington | 4 | WA2023-757 | 09/26/2026 | |
2023 Code Change I (t) | Oregon | 4 | 18203623 | 10/1/2026 | |
2023 Code Change I (t) | Colorado | 4 | COCCII23 | 12/31/2026 | |
2023 Code Change II (t) | Utah | 4 | 20449 | 06/1/2025 | |
2023 Code Change II (t) | Pennsylvania | 4 | PACCII23 | 12/31/2025 | |
2023 Code Change II (t) | North Carolina | 4 | CEC.05676 | 06/30/2026 | |
2023 Code Change II (t) | Idaho | 4 | 20-1073694 | 06/30/2026 | |
2023 Code Change II (t) | Montana | 4 | ELE-CE-CRS-00468 | 08/1/2026 | |
2023 Code Change II (t) | Wyoming | 4 | WY-23-212C | 08/14/2026 | |
2023 Code Change II (t) | Arkansas | 4 | ARCCII23 | 09/1/2026 | |
2023 Code Change II (t) | Delaware | 5 | EEE-AC-071723-069908 | 09/1/2026 | |
2023 Code Change II (t) | Maryland | 5 | MDCCII23 | 09/1/2026 | |
2023 Code Change II (t) | South Dakota | 4 | 6367 | 09/1/2026 | |
2023 Code Change II (t) | Washington | 4 | WA2024-030 | 09/26/2026 | |
2023 Code Change II (t) | Oregon | 4 | 18203633 | 10/1/2026 | |
2023 Code Change II (t) | Colorado | 4 | COCCII23 | 12/31/2026 | |
2023 Code Change III (t) | Utah | 4 | 20451 | 06/1/2025 | |
2023 Code Change III (t) | North Carolina | 4 | CEC.05677 | 06/30/2026 | |
2023 Code Change III (t) | Idaho | 4 | 20-1073700 | 06/30/2026 | |
2023 Code Change III (t) | Montana | 4 | ELE-CE-CRS-00469 | 08/1/2026 | |
2023 Code Change III (t) | Wyoming | 4 | WY-23-213C | 08/14/2026 | |
2023 Code Change III (t) | Arkansas | 4 | ARCCIII23 | 09/1/2026 | |
2023 Code Change III (t) | South Dakota | 4 | 6368 | 09/1/2026 | |
2023 Code Change III (t) | Washington | 4 | WA2023-759 | 09/26/2026 | |
2023 Code Change III (t) | Oregon | 4 | 18203643 | 10/1/2026 | |
2023 Code Change III (t) | Colorado | 4 | COCCIII23 | 12/31/2026 | |
2021 NFPA 70E (t) | Utah | 4 | 20457 | 06/1/2025 | |
2021 NFPA 70E (t) | Idaho | 4 | 20-909893 | 06/30/2026 | |
2021 NFPA 70E (t) | Montana | 4 | ELE-CE-CRS-00472 | 08/1/2026 | |
2021 NFPA 70E (t) | Wyoming | 4 | WY-23-217 | 08/14/2026 | |
2021 NFPA 70E (t) | South Dakota | 4 | 6371 | 09/1/2026 | |
2021 NFPA 70E (t) | Washington | 4 | WA2023-762 | 09/26/2026 | |
2021 NFPA 70E (t) | Oregon | 4 | 18203663 | 10/1/2026 | |
2021 NFPA 70E (t) | Colorado | 4 | CONFPA70E21 | 12/31/2026 | |
2023 Residential (t) | Idaho | 4 | 20-1073702 | 06/30/2026 | |
2023 Residential (t) | Washington | 4 | WA2023-761 | 09/26/2026 | |
2023 Residential (t) | Oregon | 4 | 18203653 | 10/1/2026 | |
2023 Residential (t) | Colorado | 4 | CORESI23 | 12/31/2026 | |
2023 Grounding and Bonding (t) | Idaho | 4 | 20-1073706 | 06/30/2026 | |
2023 Grounding and Bonding (t) | Washington | 4 | WA2023-760 | 09/26/2026 | |
2023 Grounding and Bonding (t) | Oregon | 4 | 18203613 | 10/1/2026 | |
2023 Grounding and Bonding (t) | Colorado | 4 | COGB23 | 12/31/2026 |
Colorado State Electrical Info

CEU REQUIREMENTS
Colorado Residential Wireman,Journeyman and Master Electricians require 24 hours of continuing education every renewal period. Of which, 4 hours shall cover the changes in the latest National Electrical Code, 16 hours on any of the following: Grounding & Bonding, NEC changes (above and beyond the original required 4 hours), Wiring Methods, Theory and Calculations, NFPA 70E.

License Renewal Date
All Electricians renew every three years before September 30th.

Electrical Board Info
Colorado Department of Regulatory Agencies.
Address: 1560 Broadway, Suite 1350 Denver, CO 80202.
Phone: (303)-894-7800.
Lightwave Learning
Cheyenne, WY 82001