- What Is A NM-EE98J, Exactly?
- Who Regulates and Administers It
- Exam Structure: Code, Theory, and Practical
- The 27 Content Domains
- Eligibility and Experience Requirements
- Fees, Registration, and Score Validity
- Who Actually Needs a NM-EE98J
- Mapping a Study Plan to the Domains
- After You Pass: Renewal and Maintenance
- Frequently Asked Questions
- NM-EE98J is New Mexico's Journeyman Residential and Commercial Electrical Certificate, regulated by the CID and administered through PSI.
- It has three components: a 50-question open-book Code exam (145 minutes), a 50-question closed-book Theory exam (120 minutes), and a 100-point practical (120...
- Each component requires a 75% passing score, and passing scores stay valid for one year.
- Eligibility requires four years and 8,000 hours of qualifying experience, with education credit covering up to half of that requirement.
What Is A NM-EE98J, Exactly?
NM-EE98J is the shorthand this site uses for the New Mexico EE-98J Journeyman Residential and Commercial Electrical Certificate Exam. It is the credentialing exam that New Mexico electricians take to earn journeyman-level status covering both residential and commercial electrical work. If you're still sorting out how this fits into the broader New Mexico licensing landscape, our companion pieces on NM-EE98J Meaning and What Does NM-EE98J Stand For? break down the naming convention in more detail.
Unlike a single multiple-choice test, the EE-98J is a three-part evaluation: a written Code component, a written Theory component, and a hands-on practical. Passing all three is what earns the certificate - there's no shortcut through just one section. If you want the full mechanics of what "passing" actually means numerically, see NM-EE98J Passing Score 2026.
Who Regulates and Administers It
The EE-98J is regulated by the New Mexico Regulation and Licensing Department, Construction Industries Division (CID). Exam approval and day-to-day administration run through PSI, the third-party testing vendor. The current PSI journeyman candidate bulletin governing this exam is dated April 13, 2023, and it's the authoritative source for scheduling logistics, testing-center rules, and identification requirements.
Because CID sets policy and PSI runs the testing sessions, candidates deal with two different organizations at different stages: CID for licensing eligibility and applications, and PSI for scheduling and sitting the actual exam. Our NM-EE98J Certification overview walks through how those two pieces connect from application to certificate issuance.
Exam Structure: Code, Theory, and Practical
The EE-98J is built from three distinct components, each scored separately and each requiring a 75% passing score:
| Component | Format | Questions/Points | Time Limit |
|---|---|---|---|
| Part 1 - Code | Open-book | 50 questions | 145 minutes |
| Part 2 - Theory | Closed-book | 50 questions | 120 minutes |
| Practical | Hands-on | 100 points | 120 minutes |
Part 1 allows use of the 2020 NEC and 2020 New Mexico Electrical Code in bound form. You're permitted to highlight, underline, index, and permanently tab those references before test day - but you cannot bring loose papers or add handwritten notes into the books. A silent, nonprinting, nonprogrammable calculator is also allowed for this component.
Both written components may include up to 10 unscored experimental questions, and PSI builds additional testing time into the session to accommodate them, so don't be alarmed if a question feels oddly worded or unfamiliar - it may simply be an experimental item that isn't counted toward your score.
Key Takeaway
Because Part 1 is open-book and Part 2 is closed-book, your prep strategy should differ for each: Part 1 rewards fast, tabbed code-book navigation, while Part 2 demands that you actually memorize theory concepts cold.
The 27 Content Domains
CID and PSI break the EE-98J into 27 discrete content domains spanning all three components. Knowing how questions are distributed across these domains is one of the most valuable things a candidate can do before scheduling an exam date - it tells you exactly where your study hours will pay off. For the complete breakdown of every domain and its weighting, see NM-EE98J Exam Domains 2026: Complete Guide to All 27 Content Areas.
Part 1 Code Domains
Part 1's 50 questions are spread across 11 domains, with Services, Feeders, and Branch Circuits (7 questions) and Grounding and Bonding (6 questions) carrying the heaviest weight.
- General Knowledge and Electrical Installation Requirements - 4 questions
- Services, Feeders, and Branch Circuits - 7 questions
- Overcurrent Protection - 4 questions
- Grounding and Bonding - 6 questions
- Conductors and Cables - 5 questions
- Raceways and Boxes - 5 questions
- Hazardous Locations, Special Occupancies, and Special Equipment - 4 questions
- Lighting, Signs, and General-Use Equipment - 3 questions
- Motors, Transformers, and Generators - 5 questions
- NM State Code - 4 questions
- Low Voltage - 3 questions
Part 2 Theory Domains
Part 2's 50 questions concentrate heavily on General Knowledge and Electrical Installation Requirements, which alone accounts for 18 questions - more than a third of the entire Theory exam.
- General Knowledge and Electrical Installation Requirements - 18 questions
- Services, Feeders, and Branch Circuits - 5 questions
- Overcurrent Protection - 4 questions
- Grounding and Bonding - 5 questions
- Conductors and Cables - 3 questions
- Raceways and Boxes - 3 questions
- Hazardous Locations, Special Occupancies, and Special Equipment - 2 questions
- Lighting, Signs, and General-Use Equipment - 2 questions
- Low Voltage, including Alarms - 8 questions
Practical Domains
The 100-point practical is dominated by two large projects - Motor Control and Transformer, each worth 20 points - alongside smaller, more focused tasks.
- Motor Control Project - 20 points
- Transformer Project - 20 points
- Doorbell Project - 10 points
- Lighting Project - 10 points
- Simple Conduit Bending - 10 points
- Complex Conduit Bending - 20 points
- Materials Identification - 10 points
Notice that Complex Conduit Bending and both large projects (Motor Control and Transformer) together represent 60 of the 100 practical points. A candidate who is shaky on bending calculations or motor-control wiring is putting more than half the practical score at risk.
Eligibility and Experience Requirements
Before you can even sit for the EE-98J, CID requires four years and 8,000 hours of qualifying electrical work experience. This isn't a minor administrative hurdle - it's the backbone of the credential's journeyman-level standing.
There is some flexibility, however: approved education or training programs can receive half-time credit toward this requirement, up to a maximum of one-half of the total hours. In practice, that means a candidate with the right approved coursework could offset up to 4,000 of the 8,000 required hours through education rather than pure fieldwork.
For a full walkthrough of what counts as qualifying experience, how education credit is documented, and how to submit an application, see NM-EE98J Requirements 2026: Eligibility, Prerequisites & How to Qualify.
Fees, Registration, and Score Validity
Understanding the fee structure matters because the EE-98J gives you a choice: pay one combination fee, or pay per component.
- Combination fee (all components): $206.64
- Per-component fee: $68.88 each
- Application fee (separate from exam fees): $75
If you fail one component but pass the others, you generally only need to retake - and repay for - the component you missed, at the $68.88 rate. That's a meaningful reason to treat each part of the exam as its own preparation project rather than a single monolithic test. Passing scores remain valid for one year, so if you clear Part 1 but need another attempt at Part 2 or the practical, you have a defined window to finish the remaining pieces before your earlier passes expire.
For the complete cost picture - including how these numbers stack up against renewal and continuing education costs - see NM-EE98J Certification Cost 2026: Complete Pricing Breakdown. And if you're still mapping out testing windows and deadlines around your application, NM-EE98J Exam Dates 2026: Testing Windows, Deadlines & Scheduling covers the scheduling logistics through PSI.
Who Actually Needs a NM-EE98J
This certificate is aimed at electricians working toward journeyman status in New Mexico who perform both residential and commercial work. Employers hiring for licensed journeyman electrician roles - contracting firms, commercial builders, maintenance departments, and specialty trades that need someone qualified to sign off on code-compliant installations - typically require or strongly prefer this credential once an apprentice has logged the necessary hours.
If you're weighing whether pursuing this certificate is worth the time and expense relative to your career goals, our analysis in Is the NM-EE98J Certification Worth It? Complete ROI Analysis 2026 and the practical earnings context in NM-EE98J Salary Guide 2026: Complete Earnings Analysis are worth reading before you commit to an application. For a broader look at where journeyman-level electricians actually find work after certifying, see NM-EE98J Jobs.
Mapping a Study Plan to the Domains
Rather than studying generically, the smartest approach is to let the domain weights above dictate your calendar. Because General Knowledge and Electrical Installation Requirements alone makes up 18 of 50 Theory questions, and Services/Feeders/Branch Circuits plus Grounding and Bonding together make up 13 of 50 Code questions, those are the areas that deserve the most repeated review sessions - not just a single pass.
Code Fundamentals
- Build your tabbed 2020 NEC and 2020 New Mexico Electrical Code references
- Focus on Services, Feeders, and Branch Circuits, and Grounding and Bonding
Theory Depth
- Drill General Knowledge and Electrical Installation Requirements heavily
- Review Low Voltage, including Alarms, since it carries 8 of 50 Theory questions
Practical Skills
- Practice Complex Conduit Bending and the Motor Control and Transformer projects
- Time yourself against the 120-minute practical limit
If you want a ready-made, week-by-week plan rather than building your own from the domain weights, our NM-EE98J Study Guide 2026: How to Pass on Your First Attempt lays out a full first-attempt strategy. And once you've got the fundamentals down, running full-length practice sessions on our practice test platform is one of the fastest ways to find out which domains still need work before you spend money on the real exam.
For candidates wondering whether the EE-98J is genuinely difficult or just unfamiliar in format, How Hard Is the NM-EE98J Exam? Complete Difficulty Guide 2026 addresses that directly using the same domain and format details covered here, and NM-EE98J Pass Rate 2026: What the Data Shows looks at outcome data.
After You Pass: Renewal and Maintenance
Passing all three components doesn't mean you're done thinking about the EE-98J forever. The certificate term runs for three years, after which renewal is required. Renewal costs $75 and requires 16 hours of approved continuing education, with at least 8 of those hours dedicated specifically to code-update instruction. That code-update requirement exists because the underlying NEC and New Mexico Electrical Code editions get revised on a cycle, and CID wants certified journeymen staying current rather than relying on what they memorized years earlier.
If you're new to the certification landscape entirely and want the bigger picture beyond this single exam, our general overview pieces - What Is NM-EE98J?, What Does NM-EE98J Mean?, and What Is NM-EE98J Certification? - cover the terminology and context from slightly different angles. And if you're looking for structured coursework to build toward eligibility or continuing education hours, NM-EE98J Training outlines what to look for in a program.
Key Takeaway
Budget for renewal from day one: the three-year cycle, $75 renewal fee, and 16-hour continuing education requirement (with 8 hours of code-update content) are recurring costs, not one-time expenses.
Frequently Asked Questions
No. The EE-98J is New Mexico-specific, regulated by the state's Construction Industries Division and administered through PSI. It references the 2020 NEC alongside the 2020 New Mexico Electrical Code, so it includes state-specific content not found in other jurisdictions' exams.
The exam is structured as three separate components, each with its own fee if paid individually ($68.88 per component) or bundled into the $206.64 combination fee. Passing scores remain valid for one year, giving you a window to complete all three.
You retake only the failed component rather than the entire exam, provided your other passing scores are still within the one-year validity window. You'll pay the per-component fee of $68.88 for the retake.
CID requires four years and 8,000 hours of qualifying electrical experience. Approved education or training can provide half-time credit toward up to half of that total requirement.
You may bring bound copies of the 2020 NEC and 2020 New Mexico Electrical Code that have been highlighted, underlined, indexed, and permanently tabbed. Loose papers and handwritten notes are not allowed, but a silent, nonprinting, nonprogrammable calculator is permitted.