GradReady · Trades & Licensing

Pass the Trade License Exam

Practice with realistic Trade License questions, detailed explanations, exam simulation, and weak-area tracking.

1,000 practice questions Instant explanations Practice readiness estimate
Start Free Practice Test

Free 10-question readiness test. No credit card required.

Are you ready for the Trade License exam?

Take a free 10-question readiness test drawn from the Trade License question bank, balanced across its topics. You get a practice readiness estimate and a per-topic breakdown of your strong and weak areas — before you spend a minute studying the wrong thing.

Don't discover your weak areas on exam day. Know what to study next.

Start Readiness Test

What you get

  • 1,000 realistic practice questions with detailed explanations for every answer.
  • Topic-specific practice across 5 topics, so you can drill exactly where you are weak.
  • Weak-area identification — the readiness test and your practice history show which topics need work.
  • Progress tracking — pick up where you left off, on any device.
  • Personalized study recommendations based on your results.

Open the full Trade License study app — $49 one-time, first questions free.

Exam overview

Exam code / version2025
CategoryTrades & Licensing
ProgramGradReady
Practice questions on CertSight1,000
CertSight price$49 one-time — this is CertSight's prep price, not the official exam fee
Who it is forElectricians, plumbers, and HVAC technicians
PrerequisitesApprenticeship hours vary by state and trade
Content last reviewedOctober 2026

Trade License topics

  • Electrical Systems
  • Plumbing Systems
  • HVAC Systems
  • Codes and Safety
  • Business Practices

Try a few questions

Sample questions from the Trade License bank. Answers are checked on the server — nothing is revealed until you answer.

Question 1. A student writes the following study note. Which heading is the most precise fit? Allowable conductor current depends on specified conditions and applicable rules.

Question 2. Which example most directly illustrates Insurance and bond distinction?

Question 3. Which statement most accurately describes Fall-hazard planning?

How CertSight helps

  1. Practice with realistic questions and instant explanations.
  2. Measure with the free readiness test and timed mock exams.
  3. Identify weaknesses from your per-topic results.
  4. Improve by drilling your weakest topics first.
  5. Retest and track your readiness as it grows.

Trade License FAQ

Is there a free Trade License practice test?

Yes. This page offers a free 10-question readiness test — no account or credit card required. You see your score and a per-topic breakdown as soon as you finish.

How many Trade License practice questions does CertSight include?

The full Trade License prep includes 1,000 practice questions, each with a detailed explanation of the answer.

How much does CertSight cost for Trade License?

Full access to the Trade License prep is $49 — a one-time purchase (no subscription), with lifetime access and free content updates. The first questions are free to try.

Who is this Trade License prep for?

Electricians, plumbers, and HVAC technicians

Related certifications

Start your free Trade License practice test

10 questions, a readiness estimate, and your weak areas — free.

Start Free Practice Test

Browse all certifications