Free Practice Test
Louisiana Electrical Contractor (Statewide)
Try 10 questions weighted like the real PSI exam — services and branch circuits, grounding, installation requirements, lighting and signs, special occupancies and OSHA safety — on the 2023 NEC, the edition the exam tests. You get a score for each area and a worked explanation for every calculation.
What you’ll get
Instant Score
See your percentage and how you compare immediately.
Topic Breakdown
Find out which topics you're strong in and where you need work.
Codebook Explanations
Unlock detailed explanations with exact code references.
Free to Unlock
Enter your email after the test to see which questions you missed.
The LSLBC Electrical Statewide exam is 100 questions in 4 hours, open book, and you need 70% to pass. It tests the 2023 NEC even though Louisiana still enforces the 2020 edition, so study from the edition on the exam.
Related reading
Louisiana Electrical Contractor Exam Day: PSI, Three Books, and No Scientific Calculators
What to expect on the LSLBC Electrical trade exam with PSI: the 2023 NEC, OSHA 1926 and Ugly's as references, how you may mark them, the no-scientific-calculator rule, 100 questions in 240 minutes, the 70% pass mark, retakes and exam review.
What's on the Louisiana Electrical Contractor Exam? All 13 Areas and the 2023 NEC Gap
The PSI outline for the LSLBC Electrical (statewide) trade exam: 100 items across 13 areas, why it tests the unamended 2023 NEC while Louisiana enforces the 2020 NEC, and a study plan built on the weights.
Louisiana Electrical Contractor License: Requirements, Fees, and the LSLBC Exam
What the LSLBC requires for the Electrical (statewide) classification: the $10,000 threshold, a qualifying party who passes the $140 PSI trade exam, the online Business and Law course, $50,000 net worth, renewal with no CE, reciprocity and why there is no state journeyman license.