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Wisconsin Electrician License and Exam Prep, in One Place

Wisconsin licenses the electrician by name and by grade, from an entry level registration up to master, and the contracting business holds its own license on top. The exam is open book and unusually generous about what you carry into the room. Every page here says which rule it read and links it.

Start the free practice testSee the $79 question bank

30 practice questions, free

They work with no account and no network. The full bank is 500, and the other 470 carry what every question here carries: the arithmetic worked out, and a line on each wrong option naming the error that produces it.

$79 once for the other 470, if you want them. One payment, no subscription, no account, no password, and no email address on file with us. Access does not expire and there is nothing to renew: every question added to the bank later is yours at no extra cost.

Buying for a crew, a shop or a class? One payment covers everybody. Each person claims a seat with their own email, on any device, and there is nothing for you to hand out or keep track of. The seat licenses sit under the buy button on the practice test page.

Start on the 30 free questions
500questions in the bank, 30 free
$79once, for the other 470
54free question sets by topic

What people come here for

Every page below is on this site, and every figure on it carries the board page, the rule or the bulletin it came from.

The path

The licenses

Rules and money

The exam

The code

Study

Your city

What a person in each of these eight cities does to get licensed, the training programs there, the nearest test center and the local wage.

Hands-on labs

In a lab you drag the conductor, turn the dial or drop conductors into a box, and the page answers with the number it just changed and the code section behind it. All four are free and none of them asks for an account.

How it works

  1. Sit thirty questions against the clock. The practice test is timed and scored by content area. Thirty questions are free, they run with no account and no network, and every miss comes back with the arithmetic worked out and the section named.
  2. Work the area you lost. The score report names the area you are weakest in. Practice questions by topic holds 54 topics with 25 questions each, free.
  3. Open the bank when the free set runs out. $79 once opens the other 470 questions and the seven remaining rungs of the calculation ladder. One payment, no subscription, no account, and no email address on file with us.
Put it to the test

Thirty free questions, timed, with the working shown

Every miss comes back with the arithmetic worked out and the code section named, so you learn the trap and not just the answer. No account.

Start the free practice testSee the $79 question bank

All questions here are original. They are not actual exam questions, and no question bank can promise you a pass.

What this page cites

If your book is the other edition

The 2023 to 2026 section crosswalk maps every section that moved, both directions, $29 once.

NEC and National Electrical Code are registered trademarks of the National Fire Protection Association.

Trojan Digital Marketing is an independent company. We are not affiliated with, endorsed by, or sponsored by NFPA, the Department of Safety and Professional Services, Pearson VUE, or any licensing authority, school or union.

The Wisconsin examinations are open book, and the allowance is a generous one: the code book or handbook, one binder holding SPS 305, SPS 316 and printed notes, and up to two bound reference books. The DSPS exam pages still name the 2017 National Electrical Code, DSPS expects its exam updates to be completed by 1 October 2026, and the trade press reports the questions changing from that date. The field code, SPS 316, went to the 2023 edition on 1 September 2026, so for one month the book you work to and the book you test on are different.

All practice questions are original. They are not actual exam questions.

Built and maintained by Jeff Clerisier, Trojan Digital Marketing.

Every rule here is cited to the section it comes from, and corrections are logged in public with the date. This is study material rather than electrical advice, and it does not replace your own code book or your inspector.

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One exam question a week, worked all the way through

One original question in the Wisconsin style, the arithmetic worked, the code section named, and a short note whenever a Wisconsin licensing or code rule moves. Unsubscribe in one click.