NEC Study Materials & Practice Tests
Pass rate among live classroom students using these same workbooks, mock exams, codebook tabs, and videos.
The proven JCR curriculum.
Prepare for your Limited, Intermediate, or Unlimited electrical licensing exam with JCR’s complete self-study exam prep bundle.
This bundle includes our exam prep manual, online study videos, codebook tabs, printed mock exams, and digital practice tools built around the 2020 NEC.
Most successful students study between 4-8 weeks.
Can you pass? Try JCR's free mock exam
JCR Exam Prep serves electricians in 15 states
These 15 states test electricians on the 2020 NEC. Learn more about your state's exam and CE requirements →
Group discounts available for orders of 5+ bundles. Email JCR →
Want live instruction? Browse our intensive two-day exam prep workshops →
Questions? Call JCR at (704) 696-8555 or email us for help choosing the right exam prep option.
