About NCEC Exam Prep
An independent practice platform for the North Carolina Electrical Contractor License Exam (Unlimited) (NCEC) exam - real questions across every exam domain, each with a plain-language explanation.
What's on the NCEC exam
The North Carolina Electrical Contractor License Exam (Unlimited) (NCEC) exam is organized into 11 knowledge domains. It has 100 questions and is completed in 6 hours. Each domain makes up a different share of the exam, so the most efficient way to prepare is to know where the weight sits and practice accordingly:
- Bonding and Grounding11% of the exam
- Overcurrent Protection9% of the exam
- Wiring Methods and Terminations10% of the exam
- Boxes and Fittings7% of the exam
- Service Entrance and Equipment9% of the exam
- Motors and Control Wiring9% of the exam
- Special Occupancies and Hazardous Locations9% of the exam
- Load Calculations11% of the exam
- Appliances, Equipment, and Lighting7% of the exam
- General3% of the exam
- Laws, Rules, Basic Business Practices, and Practical Applications15% of the exam
Every practice question on this site is organized across these 11 domains, so your study tracks the real exam structure instead of guesswork. As you answer, the per-domain analytics surface the areas still costing you points, so your review goes where it moves your score.
What we believe good exam prep looks like
Realistic practice beats passive reading. Every question is written to mirror the style and difficulty of the real exam, with a clear explanation of why the right answer is right and the others aren't.
Your weak spots should find you. Domain analytics, mistake review, and re-drilling are built in, so study time goes where it moves your score.
Pricing should be simple. One payment for a fixed access window matched to your exam date. No subscription, no auto-renewal, and 10 free questions to try before you spend anything.
Get in touch
Questions, feedback, or something not working? Email support@boardmentor.study - candidate messages are read and answered.