Open-book exam prep for the Texas (TDLR), Washington (L&I), Massachusetts (527 CMR 12.00), Colorado (DORA), Minnesota (DLI) and Oregon (BCD) journeyman electrician exams — official subject blueprints, real state exam formats, code-cited drills, timed simulations, and the AI tutor. The question bank is written against the NEC 2026, and each state's board, exam format and amendments are covered end to end.
Electricians learn on the job and study in the gaps. JourneymanPractice is built for break rooms, tailgates, and lunch trucks — with progress that syncs across every device.
Turn downtime between calls into NEC review that actually sticks.
Short, focused sessions designed for apprentices logging 8,000 hours and journeymen with real schedules.
Stuck on Art. 220? Ask the AI tutor for a plain-English walkthrough of any NEC rule, table, or calculation.
Analytics show accuracy per NEC chapter, code-navigation speed, and exactly which articles still trip you up.
Field-tested study rhythms that fit between shifts, service calls, and side work.
Spaced repetition keeps ampacity, conduit fill, and load calculations sharp until exam day.
Two scored exams. One open-book code. A study system that mirrors how PSI actually tests you.
Every simulation follows the state board's real subject outline — Texas NEC Knowledge & Calculations, Washington's two sections (Section A NEC & Theory 60q + Section B Washington Codes 17q), Massachusetts Part I & Part II, Colorado's 90-question journeyman exam, Minnesota's Class A journeyworker exam (80 questions, 330 minutes, drawn from the DLI's 221 knowledge domains) and Oregon's 52-question General Journeyman exam, all on the NEC 2026 bank. No random draws: exact per-subject quotas.
See your accuracy by NEC chapter from Art. 90 through 840, plus per-question speed and a readiness score you can trust.
Work through the NEC in order — general requirements, wiring and protection, wiring methods, equipment, then special chapters — or jump straight to your weak spots.
Questions scale up as your code navigation improves, so every session pushes you a little further.
Every question explains the why and cites the exact NEC article or table, so you learn the code instead of memorizing answers.
The AI watches your simulations and serves the questions you need next — like a tutor who already graded your last attempt.
A straight path from the first page of the NEC to exam day.
Learn the NEC chapter map and the Article 90, 100, and 110 conventions — the index-first lookup habits every open-book exam rewards.
Practice code lookup, ampacity, conduit fill, and load-calculation questions with the NEC 2026 open, then review every explanation and its reference.
Take timed, full-length simulations of your state's exam and score yourself against its real pass line until it feels routine.
JourneymanPractice prepares you for the open-book journeyman electrician exams in Texas (NEC Knowledge and Calculations), Washington (Section A NEC & Theory plus Section B Washington Codes), Massachusetts (Part I and Part II Applied, plus the 527 CMR 12.00 amendments), Colorado (the 90-question journeyman exam), Minnesota (the 80-question Class A journeyworker exam, run by the Department of Labor and Industry) and Oregon (the 52-question General Journeyman exam, open book at 75% to pass). The question bank is written against the 2026 edition of the National Electrical Code, the edition these six exams are built on. Select your answer below to see how the code reference works.
Using the 75°C column of NEC Table 310.16, what is the ampacity of 12 AWG THHN copper conductors?
The same open-book skills you will use at the test center, built into every drill and simulation.
JourneymanPractice pairs every practice question with instant, code-cited explanations, then builds your weak-area drills automatically — no more guessing what to study next.
Ask it anything — Article 90 to the Chapter 9 tables.
From first-year apprentices to licensed contractors, JourneymanPractice fits how electricians actually prepare.
Build the code knowledge behind your 8,000-hour track with drills that map each NEC chapter to the work you do every day.
Structured review for candidates sitting their state's journeyman exam — Texas (TDLR/PSI), Washington (L&I/PSI), Massachusetts (PSI, 527 CMR 12.00), Colorado (DORA/PSI), Minnesota (DLI Board of Electricity) and Oregon (BCD) — with code-navigation drills, timed simulations, and calculation practice.
Give students a practice environment that mirrors the real exam format and track class progress chapter by chapter.
Keep your crew licensed and exam-ready with team analytics that show who needs support before exam day.
Journeymen, apprentices, and career changers preparing for their state's exam — Texas, Washington, Massachusetts, Colorado, Minnesota and Oregon.
Austin, TX
"The simulations laid out exactly like PSI, and I finally learned to find answers in the code instead of hoping I remembered them."
Houston, TX
"Conductor sizing finally clicked. Every explanation pointed me back to the article or table, so I was practicing the code itself."
San Antonio, TX
"Ten-minute sessions between service calls added up fast, and the AI tutor explained Art. 220 the way a good foreman would."
Start free with Chapter 1 of each exam. Upgrade when you are ready to go all in.
Chapter 1 of every exam — free practice, free theory.
Full access. Cancel anytime.
The best value for full exam prep.
One payment. Yours for good.
Open-book NEC 2026, PSI-format simulations, and an AI tutor — everything between you and that 70% pass line.
Subscribe and get the free 30-Day Texas Journeyman Electrician Study Checklist, NEC 2026 exam tips, and study resources for the Texas, Washington, Massachusetts, Colorado, Minnesota and Oregon exams delivered to your inbox.