Prepare for Mississippi Master and Residential Electrician licensing, or choose a NASCLA Electrical exam path accepted across multiple participating states.
Master · Residential · NASCLA Commercial · NASCLA Residential
Applicants may prepare for Mississippi's Master Electrician or Residential Electrician examination path, depending on the scope of work they intend to perform.
Applicants may also choose an applicable NASCLA Electrical examination. NASCLA scores may be accepted by multiple participating jurisdictions, subject to each jurisdiction's licensing requirements.
Passing an examination does not automatically issue a license. Confirm current Mississippi application, experience, business, and approval requirements before registering.
Mississippi Master Electrical
Prepare for the Mississippi Master Electrician examination with focused code instruction, calculations, reference navigation, and practice testing.
Mississippi Residential
Targeted preparation for applicants pursuing Mississippi's residential electrical license and working within the authorized residential scope.
NASCLA Commercial Electrical
Prepare for the NASCLA Commercial Electrical examination designed for broad commercial and unlimited electrical licensing pathways.
NASCLA Residential Electrical
Prepare for the NASCLA Residential Electrical examination covering qualifying residential electrical systems, code requirements, and calculations.
Online course access plus the complete required reference bookset.
Online course plus professionally highlighted and tabbed references.
Self-paced online lessons and practice exams without physical books.
The complete approved reference bookset for your selected examination.
Pre-printed tabs that make approved references faster to navigate.
Purchase only the specific references missing from your collection.
Best suited for applicants focused specifically on a Mississippi Master or Residential Electrician license.
Best suited for applicants who may pursue licensing in multiple participating jurisdictions, while still completing each jurisdiction's separate application requirements.
| Prep Option | General Focus | Best For |
|---|---|---|
| Mississippi Master Electrician | Master-level electrical code, calculations, and trade knowledge | Applicants pursuing Mississippi's Master Electrician path |
| Mississippi Residential Electrician | Residential electrical systems and code application | Applicants pursuing Mississippi's residential electrical path |
| NASCLA Commercial Electrical | Broad commercial and unlimited electrical exam content | Applicants interested in a multi-jurisdiction commercial pathway |
| NASCLA Residential Electrical | Residential electrical systems, code, and calculations | Applicants interested in a multi-jurisdiction residential pathway |
This page includes Mississippi Master Electrician, Mississippi Residential Electrician, NASCLA Commercial Electrical, and NASCLA Residential Electrical preparation.
The best route depends on your intended license and where you plan to work. A Mississippi exam may fit applicants focused only on Mississippi, while NASCLA may help applicants pursuing licenses in multiple participating jurisdictions.
Acceptance and application rules can vary by classification and licensing authority. Confirm the current Mississippi requirements before choosing an examination.
No. Passing the examination is one part of licensing. Applicants must also satisfy the current application, experience, business, financial, insurance, bonding, and fee requirements that apply.
Choose either the Mississippi Residential Electrician course or the NASCLA Residential Electrical course, depending on the examination and licensing route you intend to use.
Choose either the Mississippi Master Electrician course or the NASCLA Commercial Electrical Master/Unlimited course, depending on the licensing pathway you intend to pursue.
Options may include a regular combo, pre-highlighted combo, course only, bookset only, tabset only, and individual reference books.
Yes. The course portion is self-paced and available online. Physical book and tab options depend on the package selected.
Choose the Mississippi state exam or NASCLA Electrical preparation path that best matches your licensing goals.
There are no products listed under this category.
Submit your Mississippi contractor application to the Board. Use the official MSBOC Forms Page to download the Residential or Commercial application (print, notarize, and mail).
After MSBOC reviews your application, they will notify PSI of your eligibility and send you the PSI Candidate Information Bulletin. See MSBOC’s official Testing Steps.
Study the references listed in the PSI Candidate Information Bulletin for Mississippi electrical exams. All tests are open-book per PSI rules.
Take your required trade exam (Mississippi Master Electrical state-specific or NASCLA) and Business & Law (if applicable), then complete licensing with MSBOC. See MSBOC Apply for a License.
Test Information: Mississippi uses PSI for exam delivery. After MSBOC approves your application, PSI sends scheduling instructions. The NASCLA Accredited Electrical Contractors exam may be used for the Master/Unlimited path. State-specific Master Electrical and Residential Electrical exams are also available through PSI.
| Exam Information | Details |
|---|---|
| Provider | PSI (authorization sent by MSBOC after application approval). |
| Exam Fee | Set by PSI; see fee information in the PSI Candidate Information Bulletin. |
| Open Book | Yes, per PSI Mississippi Candidate Information Bulletin. |
| License Type | Exam | # of Questions | Passing Score | Time Limit |
|---|---|---|---|---|
| Mississippi Master Electrical License | Choose either MSBOC Master Electrical (state-specific) or NASCLA Accredited Electrical Contractors Exam. | State-specific: see PSI CIB after approval; NASCLA: 100 | NASCLA: 75% | NASCLA: 270 minutes |
| Mississippi Residential Electrical License | Residential Electrical trade exam (PSI). Details provided in the PSI bulletin after MSBOC approval. | See PSI CIB | See PSI CIB | See PSI CIB |
| NASCLA Commercial Electrical (Master/Unlimited) | NASCLA Accredited Trade Examination for Electrical Contractors | 100 | 75% | 270 minutes |
| NASCLA Residential Electrical | NASCLA Residential Electrical Examination | See NASCLA exam bulletin | See NASCLA exam bulletin | See NASCLA exam bulletin |
NASCLA Commercial Electrical exam specifications: 100 questions, 75% passing score, 270-minute time limit.
| Subject Area | Number of Questions |
|---|---|
| Project Design & Management | 8 |
| Safety | 9 |
| Electrical Theory & Principles | 11 |
| General Code Requirements | 17 |
| Wiring & Protection | 17 |
| Wiring Methods & Materials | 16 |
| Equipment for General Use | 13 |
| Special Occupancies/Equipment/Conditions | 8 |
| Communication Systems | 1 |
Content breakdown for NASCLA Commercial Electrical based on Mississippi PSI Candidate Information Bulletin.
For any reciprocity or recognition of NASCLA electrical results, confirm current MSBOC policy directly with the Board. MSBOC allows Master Electrical applicants to use the NASCLA Accredited Electrical exam instead of the state-specific trade exam. Contact MSBOC to verify applicability for your license path.
Electrical contractors in Mississippi must hold the proper license classification from MSBOC for the scope of work performed. Master and Residential Electrical license holders may install, maintain, and repair wiring, equipment, fixtures, and control systems in accordance with the National Electrical Code (NEC) and local jurisdictional rules. Always verify current monetary thresholds and permit requirements with MSBOC and local authorities before starting a project.
