Independent certification for electrical safety, reliability, maintenance, acceptance testing, and standards-based technical competency.
ESI was created to support the electrical industry with a practical certification model based on safety, technical knowledge, hands-on capability, maintenance practices, and documented competency.
Certification pathways aligned with electrical safety, qualified person requirements, risk control, OSHA expectations, NFPA 70E principles, and field competency.
Multi-level certification for data center electrical maintenance technicians, journeyman technicians, and senior technical/SME-level personnel.
Certification for personnel involved in electrical acceptance testing, commissioning support, equipment verification, and standards-directed testing.
Electrical Standards Institute (ESI) operates as an independent certification body with a mission to advance electrical safety, reliability, and standards-based practices.
ESI certifications are designed around applicable national and international standards, industry practices, manufacturer requirements, and documented job performance expectations.
ESI certifications are structured to evaluate more than safety awareness alone. Candidates should demonstrate competency across safety practices, technical knowledge, practical skills, troubleshooting, maintenance, documentation, and standards application.
Exams are divided into competency domains so candidates can receive credit for successfully completed sections and focus retakes only on areas needing improvement.
Certification attempts use randomized question selection, randomized question order, randomized answer order, and new unique exam forms for retakes.
ESI supports progressive certification levels so technicians can advance from entry qualification to journeyman-level and senior SME-level recognition.
Apply for review, select the appropriate certification pathway, and begin the process toward independent standards-based electrical certification.