About the Maine Journeyman Electrician license
Maine licenses electricians through the Maine Electricians' Examining Board. The Journeyman Electrician license authorizes you to make electrical installations while employed by a Master Electrician, a Limited Electrician, or an electrical company — a journeyman is not licensed to run an independent electrical contracting business (that requires the Master Electrician license). You earn it by meeting one of the board's experience-and-education pathways — most commonly 8,000 hours as a licensed helper or apprentice electrician plus a board-approved 576-hour program that includes a current-NEC course, though accredited high-school or community-college electrical program graduates can qualify through shorter pathways — and passing the trade exam.
The exam is National Electrical Code (NEC) based, because Maine adopts the NEC as its electrical code. It is normally open book: you may bring a clean, bound copy of the adopted NEC edition. Tabs and highlighting are usually permitted; loose or handwritten notes usually are not — confirm the current rule with the vendor. Plan to tab and index your code book before test day, because the exam is as much a test of how fast you can locate a section as it is of what you have memorized.
Know these scope facts cold, because the exam asks them in plain-language form: the license is held by the individual, not the company; most installations require a permit and inspection before concealment (rough-in) and again at final; you must work within the classification you hold; and performing electrical work without the required license, or beyond your scope, is a violation that can cost you the license and carry civil penalties.
How Maine licensing works
- Experience: the standard pathway is 8,000 hours as a licensed helper or apprentice electrician plus a board-approved 576-hour instructional program; accredited high-school (2-year electrical program, 7,000 supervised hours) and community-college graduates (4,000 supervised hours) qualify through shorter pathways. Progressing later to Master Electrician is a separate license that requires an additional 4,000 hours of journeyman-level experience (or 12,000 hours total) plus further coursework — not a step within the Journeyman credential itself.
- Education: every pathway includes a board-approved course of at least 45 hours in the current National Electrical Code, on top of the general electrical-theory and math coursework required for that pathway.
- Application: submit the application, fees, and proof of experience (often signed off by a supervising/master electrician or employer) to the board before you are approved to sit.
- Exam vendor: Prov, Inc. The Journeyman exam is 80 multiple-choice questions, computer-based and open-book, with a 3-hour time limit and a 70 percent passing score — confirm these against the current candidate information bulletin, since format and fees can change.
- Renewal: licenses renew every two years ($150 renewal fee) and require a 15-hour current National Electrical Code course each cycle.
Before you rely on any value in this guide, open the softcover 2023 NEC the Prov bulletin allows in the room. Chapter 120 requires installations that start on or after July 1, 2026 to follow the 2026 NEC. That installation rule is not the exam-book rule. Prov candidate bulletin MOPOR-2026.04.17 still names the softcover 2023 NEC as the only book for electrician tests, and it does not allow the hardcover Handbook. Ampacities, GFCI and AFCI scope, working clearances, and receptacle spacing change between editions. Answer from the 2023 book you are allowed to tab, not from the installation edition, until Prov names a different exam book.
This is the opening of the full study guide. The complete guide continues into code navigation, worked calculations and solved exam questions.
