Prepare with confidence and pass your Arizona NASCLA Accredited Trade Examination for Electrical Contractors (C-11) (CR-11) with this comprehensive, high-impact Online Exam Prep Course—designed specifically around the references used on the NASCLA-accredited Arizona electrical contractor exam and built to help you succeed in an open-book testing environment.
Whether you work in residential electrical systems, commercial installations, project management, code compliance, or electrical contracting operations, this course gives you the exact technical knowledge, code navigation strategies, and practice tools you need to pass on your first try.
A structured, easy-to-follow training program that breaks down the major topics covered on the Arizona NASCLA Accredited Trade Examination for Electrical Contractors using the approved exam references.
National Electrical Code (NEC), 2020
Code of Federal Regulations – 29 CFR Part 1926 (OSHA Construction Standards)
Code of Federal Regulations – 29 CFR 1910 (OSHA General Industry Standards)
A Guide to the Project Management Body of Knowledge (PMBOK Guide)
ANSI/ASHRAE/IES 90.1-2022 – Energy Standard for Sites and Buildings Except Low-Rise Residential Buildings
NASCLA Contractors Guide to Business, Law and Project Management, 14th Edition
NFPA 70E – Standard for Electrical Safety in the Workplace, 2024
Ugly’s Electrical References
Understanding Electrical Theory for NEC Applications
The course helps you master both the technical and business-related knowledge required to successfully pass the NASCLA electrical contractor exam and operate confidently as a licensed electrical contractor.
Master the most important skill for passing a NASCLA open-book electrical exam—knowing how to quickly locate answers under time pressure.
This course includes step-by-step instruction on:
How to properly tab your books for fast navigation
How to highlight key NEC, OSHA, and NFPA sections
How to use indexes, tables, and charts effectively
Proven search techniques for locating answers quickly
Strategies used by successful NASCLA electrical contractor exam candidates
The course covers the critical concepts and systems tested on the NASCLA Electrical Contractor Exam, including:
NEC navigation and code interpretation
Wiring methods and materials
Branch circuits and feeders
Grounding and bonding requirements
Overcurrent protection systems
Electrical services and distribution systems
Voltage, current, resistance, and power formulas
Ohm’s Law and circuit analysis
Load calculations and conductor sizing
Motor and transformer calculations
Voltage drop and box fill calculations
Practical field applications of electrical theory
NFPA 70E workplace electrical safety requirements
Arc flash and shock hazard awareness
Lockout/tagout procedures
Personal protective equipment (PPE)
OSHA construction and general industry safety standards
Jobsite hazard prevention and compliance practices
ANSI/ASHRAE/IES 90.1 energy efficiency requirements
Commercial building energy standards
Lighting and electrical energy compliance
HVAC and electrical coordination principles
Energy-efficient electrical system design considerations
Construction project planning and coordination
Scheduling and resource management
Budgeting and cost control principles
Contractor responsibilities and risk management
Communication and project documentation practices
Contractor licensing requirements
Business organization and management principles
Construction contracts and legal considerations
Labor law and financial management basics
NASCLA business and project management concepts
Train with realistic practice exams designed to simulate the actual testing experience.
Multiple timed practice exams
Questions aligned with real NASCLA electrical contractor exam topics
Open-book navigation exercises
Detailed answer explanations
Speed and accuracy training
These practice exams help build confidence while improving your ability to quickly locate answers within the approved references.
Learn how to approach the NASCLA electrical contractor exam efficiently and strategically:
Time management techniques for open-book exams
How to break down difficult NEC and code questions
When to look up answers versus answer from knowledge
How to avoid common testing mistakes
Strategies to improve speed and confidence
Study anytime, anywhere, at your own pace.
Perfect for working electricians and contractors balancing exam prep with active residential and commercial projects.
This isn’t just a general electrical course—it’s a proven exam prep system specifically built around how the NASCLA Accredited Trade Examination for Electrical Contractors is structured.
By combining:
Open-book navigation mastery
NEC and OSHA code review
Electrical theory and calculation training
Business and project management instruction
NFPA 70E workplace safety review
Realistic practice exams
Proven exam strategies
…you dramatically improve your chances of passing quickly and confidently.
If you're serious about becoming a licensed NASCLA-accredited electrical contractor in Arizona, this course gives you a clear roadmap to success—from understanding the material to mastering the open-book exam format.
Get your Arizona NASCLA Accredited Trade Examination for Electrical Contractors (C-11) (CR-11) Exam – Online Exam Prep Course today and take the next step toward earning your Arizona electrical contractor license.