- What Does GAEC Stand For?
- Who Governs and Administers the GAEC
- Exam Format: What You're Actually Taking
- The 10 GAEC Exam Domains
- Registration, Fees, and Eligibility Mechanics
- Open-Book Rules and Approved References
- Who Uses the GAEC Credential
- Building a Domain-Weighted Study Plan
- Frequently Asked Questions
- GAEC stands for the Georgia Electrical Contractor License Exam (Class II Unrestricted), not any other credential sharing this acronym.
- The exam has 140 scored questions plus 22 unscored beta items, split across two 4-hour sessions.
- A final scaled score of 70 is required to pass, and approval to test is valid for one year.
- Install and Maintain Interior Electrical Systems is the single largest domain at 16.43% of the exam.
What Does GAEC Stand For?
GAEC stands for the Georgia Electrical Contractor License Exam (Class II Unrestricted). It's the licensing exam that electrical contractors in Georgia must pass to legally operate as an unrestricted Class II contractor - meaning there are no scope limitations on the type or size of electrical work you're licensed to perform, install, or supervise across the state.
The acronym gets confused easily because other industries use "GAEC" for entirely different purposes. This site, and every fact in this article, refers exclusively to the Georgia electrical licensing exam administered under the state's construction licensing framework. If you've landed here searching for a different GAEC, this is not it - but if you're pursuing unrestricted electrical contracting authority in Georgia, you're in the right place.
For a broader breakdown of what the credential covers and why it matters, see What Is GAEC? and GAEC Meaning.
Who Governs and Administers the GAEC
The GAEC is governed by the Georgia State Board of Electrical Contractors, which operates within the larger Georgia Construction Industry Licensing Board. The Board sets eligibility rules, experience requirements, and the standards contractors must meet to hold a Class II Unrestricted license.
Actual exam delivery is handled by PSI, a third-party testing vendor that administers the computer-based exam at approved test centers. This split - Board sets policy, PSI delivers the test - is standard for state licensing exams and matters practically: application and eligibility questions go to the Board, while scheduling and test-day logistics go through PSI.
Understanding this structure helps you know where to look when something goes wrong with your application versus your exam appointment. For a full walkthrough of eligibility pathways, review GAEC Requirements 2026: Eligibility, Prerequisites & How to Qualify.
Exam Format: What You're Actually Taking
The Class II Unrestricted exam is computer-based and structured to test both breadth and depth of electrical knowledge. Here's the concrete format:
- 140 scored multiple-choice questions that count toward your final result
- 22 unscored beta questions mixed in to test future exam content - you won't know which ones are beta, so every question deserves full attention
- Two 4-hour parts, meaning the exam is administered as two separate sessions rather than one continuous block
- A final scaled score of 70 is required to pass
Because the exam is scaled rather than raw-scored, "70" doesn't mean 70% of raw questions correct - it reflects a converted score based on the exam's scoring model. For a deeper explanation of what that scaled score actually requires, see GAEC Passing Score 2026: Exactly What You Need to Pass.
Key Takeaway
Treat every question - scored or beta - as if it counts. With 22 unscored items mixed into 140 scored ones, there's no way to identify which questions are "free," so pacing and focus need to hold steady across both 4-hour sessions.
The 10 GAEC Exam Domains
The GAEC exam is built around ten content domains, each weighted differently based on how central that knowledge area is to safe, competent electrical contracting work in Georgia. Here's the full breakdown:
Domain 9: Install and Maintain Interior Electrical Systems (16.43%)
This is the single largest domain on the exam, covering the practical installation and maintenance knowledge that makes up the bulk of day-to-day interior electrical contracting work.
- Highest-weighted domain - prioritize accordingly in study time
Domain 8: Install, Size, and Maintain Transformers (15%)
Transformer sizing, installation, and maintenance knowledge is tested heavily - this domain ties for second-highest weight with Domain 10.
- Expect calculation-based and applied scenario questions
Domain 10: Special Equipment, Conditions, and Locations (15%)
Covers non-standard installations and environments requiring specialized code knowledge and application.
- Equal weight to transformer content - don't skip this domain in favor of more "familiar" topics
Domain 7: Install and Maintain D-C and A-C Rotating Equipment (11.43%)
Motors, generators, and rotating equipment fundamentals fall here - a technical domain that rewards strong theory grounding.
Domain 6: Install and Maintain Electrical Controls and Devices (10.71%)
Covers control systems and device installation - closely related in practice to interior systems work in Domain 9.
The remaining five domains carry lighter but still meaningful weight:
- Domain 5: Maintain Basic Electrical Circuits (10%) - foundational circuit theory and troubleshooting
- Domain 1: Comply with Laws (7.14%) - statutory and legal compliance obligations
- Domain 2: Comply with Regulations (6.43%) - regulatory code application
- Domain 3: Comply with Administrative Requirements (4.29%) - permitting, documentation, and administrative process knowledge
- Domain 4: Plan and Organize Work (3.57%) - the lowest-weighted domain, covering job planning and workflow organization
For a domain-by-domain study breakdown with specific topics to master in each area, see GAEC Exam Domains 2026: Complete Guide to All 10 Content Areas.
| Domain | Weight | Relative Priority |
|---|---|---|
| 9. Interior Electrical Systems | 16.43% | Highest |
| 8. Transformers | 15% | Very High |
| 10. Special Equipment/Conditions/Locations | 15% | Very High |
| 7. D-C and A-C Rotating Equipment | 11.43% | High |
| 6. Controls and Devices | 10.71% | High |
| 5. Basic Electrical Circuits | 10% | Moderate |
| 1. Comply with Laws | 7.14% | Moderate |
| 2. Comply with Regulations | 6.43% | Lower |
| 3. Administrative Requirements | 4.29% | Lower |
| 4. Plan and Organize Work | 3.57% | Lowest |
Registration, Fees, and Eligibility Mechanics
Applying for the GAEC involves more than just scheduling a test date. The current licensure-by-examination application fee is $110, and the application package requires several supporting components:
- Work-experience documentation detailing your electrical background
- Affidavits or references verifying that experience
- Identity and lawful-presence documents
- A background check
Under the licensing law effective July 1, 2026, the standard experience path requires four years of full-time electrical experience, including at least two years installing, altering, or repairing three-phase systems. Education-based and U.S. Department of Labor-approved apprenticeship pathways are also available for candidates who qualify through those routes instead.
Once approved, your exam eligibility is valid for one year - so there's a real deadline pressure once you're cleared to test. If you fail twice, the Board requires you to complete a Board-approved review course before another attempt is permitted. That makes first-attempt preparation genuinely valuable, not just a time-saver. For the full cost picture including fees beyond the application itself, see GAEC Certification Cost 2026: Complete Pricing Breakdown, and for exact eligibility documentation requirements, review GAEC Requirements 2026.
Open-Book Rules and Approved References
Unlike many licensing exams, the GAEC is open book - but only with approved references, and the rules around how you can mark them up are specific:
- Permanent tabs, highlighting, and underlining are allowed
- Handwritten notes are prohibited
- A silent, nonprogrammable calculator is permitted
This changes the entire nature of preparation. You're not just memorizing facts - you're building the ability to locate the right code section or reference table quickly under time pressure across two 4-hour sessions. Candidates who treat their approved references as a searchable tool, with a consistent tabbing system built around domain-heavy topics like transformers and interior systems, tend to move faster than those who try to recall everything from memory. For more on how exam difficulty is actually shaped by this open-book structure, see How Hard Is the GAEC Exam? Complete Difficulty Guide 2026.
Who Uses the GAEC Credential
Passing the GAEC and obtaining a Class II Unrestricted license is what allows an individual to legally operate as an electrical contractor in Georgia without the scope restrictions that apply to more limited license classes. This matters for anyone planning to run or qualify for an electrical contracting business, bid on larger commercial or industrial projects, or take on supervisory responsibility for three-phase and special-equipment installations.
Because the license is unrestricted, it opens work across residential, commercial, and industrial settings rather than confining a contractor to a narrower scope. If you're evaluating whether the licensing path fits your career goals, Is the GAEC Certification Worth It? Complete ROI Analysis 2026 and GAEC Salary Guide 2026: Complete Earnings Analysis walk through the practical career considerations in more depth.
Building a Domain-Weighted Study Plan
Generic study techniques only help if they're applied against the actual exam blueprint. Since Domains 9, 8, and 10 together account for roughly 46% of the exam, your study calendar should weight time accordingly rather than spreading effort evenly across all ten domains.
Heavy-Weight Domains
- Domain 9: Interior Electrical Systems (16.43%)
- Domain 8: Transformers (15%)
- Domain 10: Special Equipment, Conditions, and Locations (15%)
Mid-Weight Technical Domains
- Domain 7: D-C and A-C Rotating Equipment (11.43%)
- Domain 6: Controls and Devices (10.71%)
- Domain 5: Basic Electrical Circuits (10%)
Compliance and Administrative Domains
- Domain 1: Comply with Laws (7.14%)
- Domain 2: Comply with Regulations (6.43%)
- Domain 3: Administrative Requirements (4.29%)
- Domain 4: Plan and Organize Work (3.57%)
Reference Navigation and Timed Practice
- Build and finalize your tabbing system for approved references
- Run full-length timed practice sessions split into two blocks to mirror the actual 4-hour/4-hour format
A full walkthrough of this kind of preparation, including how to structure practice sessions around the open-book format, is available in GAEC Study Guide 2026: How to Pass on Your First Attempt. You can also run realistic timed practice questions at GAEC Exam Prep to get comfortable with the pacing before test day.
Key Takeaway
Don't study all ten domains equally. Domains 9, 8, and 10 combined make up nearly half the exam - put your heaviest review hours there first, then work down the weight list.
Frequently Asked Questions
GAEC stands for the Georgia Electrical Contractor License Exam (Class II Unrestricted), the state licensing exam administered by PSI under the Georgia State Board of Electrical Contractors.
The exam contains 140 scored multiple-choice questions plus 22 unscored beta questions, split across two 4-hour testing sessions.
You need a final scaled score of 70. See GAEC Passing Score 2026 for a full explanation of how scaled scoring works.
Yes. It's open book using only approved references. Permanent tabs, highlighting, and underlining are allowed, but handwritten notes are prohibited, and a silent nonprogrammable calculator is permitted.
After two failed attempts, the Board requires you to complete a Board-approved review course before you're permitted to test again. Exam approval itself is also only valid for one year.
For a condensed, one-page reference of these facts before test day, bookmark the GAEC Cheat Sheet 2026: One-Page Review of Must-Know Facts, and continue building your readiness with practice questions at GAEC Exam Prep.