Online Course Review to Electrical Wiring (Based on 2017 NEC)®

Online Course Review to Electrical Wiring (Based on 2017 NEC)® is part of our comprehensive contractor exam prep program designed to help you achieve your state licensing goals quickly and confidently. Whether you’re just starting your journey or upgrading your trade credentials, Contractor Exam Preps gives you the tools, knowledge, and confidence to succeed.

Online Course Review to Electrical Wiring (Based on 2017 NEC)®

The Online Course Review to Electrical Wiring (Based on 2017 NEC)® provides exam-aligned preparation for contractor licensing candidates who must apply National Electrical Code requirements to wiring methods, branch-circuit and feeder calculations, overcurrent protection, grounding and bonding, raceway installation, and residential/light commercial electrical systems. The course emphasizes navigation of the 2017 NEC articles commonly referenced in PSI-administered trade exams, supporting accurate code use during open-book testing.

This course includes the following modules: