Low Voltage License New Jersey
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Complete guide to New Jersey low voltage licensing requirements and DCA regulations
New Jersey Low Voltage Contractor License Requirements
🔴 License Required: New Jersey requires specific licenses for alarm systems and electrical work. There is NO separate "low voltage" license - work requires either electrical contractor license or specific system licenses.
Current Requirements (2024-2025)
New Jersey does not offer a dedicated "low voltage" electrical license. Low voltage work falls under either the electrical contractor license, specific system licenses (fire/burglar alarms), or telecommunications exemptions. The Division of Consumer Affairs oversees multiple boards that regulate different aspects of low voltage work.
License Types for Low Voltage Work
Electrical Contractor License
Required for most electrical work including hardwired low voltage systems. New Jersey does not offer limited or specialty electrical licenses - only a full electrical contractor license.
Fire Alarm License
Specific license for fire alarm system installation and maintenance. Regulated by the Fire Alarm, Burglar Alarm and Locksmith Advisory Committee.
Burglar Alarm License
Required for burglar alarm and electronic security system installation. Separate application from fire alarm license but under same committee.
Telecommunications Wiring Exemption
Limited exemption for voice and data transmission wiring only. Does NOT authorize general "low voltage" electrical work. Defined in N.J.A.C. 13:31-4.1(b).
Key Requirements:
- No "Low Voltage" License: NJ has no limited electrical licenses
- System-Specific Licenses: Fire and burglar alarms require separate licenses
- License Duration: 3 years for electrical, varies for alarms
- Statewide Authority: Valid throughout New Jersey
Systems and Work Classifications
Electrical Contractor License Required:
- Hardwired Systems: Any low voltage connected to building power
- Control Wiring: Building automation, HVAC controls
- Landscape Lighting: Low voltage outdoor lighting
- Audio/Visual Systems: Commercial installations
- Access Control: When integrated with electrical systems
Fire/Burglar Alarm License Required:
- Fire Detection Systems: Smoke detectors, heat sensors, pull stations
- Burglar Alarms: Intrusion detection, motion sensors
- Electronic Security: CCTV, surveillance systems
- Panic/Holdup Alarms: Emergency alert systems
- Central Station Monitoring: Connected alarm systems
Telecommunications Exemption (Limited Scope):
Only covers wiring for voice and/or data transmission at voltages compatible with the system being installed and connected to an FCC-recognized communication network. Includes:
- Telephone wiring
- Data cabling (Cat 5/6/7)
- Computer network interconnections
- Fiber optic installations
License Requirements - Electrical Contractor
Experience and Education
- Experience: 5 years as journeyman electrician
- Education: High school diploma or equivalent
- Business Structure: Must establish business entity
- Insurance: Liability insurance required
Examination Requirements
- Trade Exam: Based on 2023 NEC, open book
- Business & Law Exam: NJ regulations and business practices
- Passing Score: 70% minimum on each exam
- Testing Provider: PSI Services
License Requirements - Fire/Burglar Alarms
Eligibility Requirements
- Age: Minimum 18 years old
- Education: High school diploma or GED
- Background: No disqualifying criminal convictions in last 10 years
- Training: 80 hours initial education for burglar alarms
Examination Requirements
- Fire/Burglar Alarm Exam: Technical knowledge test
- Electronic Security Systems Exam: Systems and installation
- Business & Law Exam: NJ regulations
- Format: All three portions must be taken same day for first-time applicants
- Passing Score: 70% minimum
- Open Book: 2023 NEC provided at exam center
Financial Requirements
Fees and Insurance:
- Electrical Contractor Application: $150
- Electrical License Fee: $270 (3 years)
- Fire Alarm License: $100 initial
- Burglar Alarm License: $100 initial
- Examination Fees: $75-$115 per exam
- General Liability Insurance: Required (amount varies)
- Workers' Compensation: Required if employees
Continuing Education Requirements
- Electrical Contractors: 10 hours every 3 years
- Burglar Alarm: 10 hours for renewal including 3-hour smoke detection course
- Fire Alarm: Specific CE requirements per advisory committee
- State-Approved Courses: Must be from approved providers
Legal Authority
- N.J.S.A. 45:5A: Electrical Contractors Licensing Act
- N.J.S.A. 45:5A-18: Exempt work or construction
- N.J.A.C. 13:31: Board of Examiners of Electrical Contractors Rules
- N.J.A.C. 13:31-4.1(b): Telecommunications wiring definition
- N.J.S.A. 45:5A-23: Fire Alarm, Burglar Alarm and Locksmith Advisory Committee
Local Jurisdiction Considerations
- Municipal Permits: Required for most installations
- Local Business Registration: Required in all municipalities
- Fire Marshal Approval: Required for fire alarm systems
- Major Cities: Newark, Jersey City, Paterson may have additional requirements
- Inspection Requirements: Vary by municipality
Recent Enforcement (2025)
Vivint Smart Homes agreed to pay $200,000 in 2025 to resolve allegations of deceptive practices in alarm system sales and installation, highlighting active enforcement by the Attorney General's office.
Contact Information
Board of Examiners of Electrical Contractors
124 Halsey Street, 6th Floor
Newark, NJ 07101
Phone: (973) 504-6410
Email: askconsumeraffairs@dca.njoag.gov
Website: www.njconsumeraffairs.gov/elec
Fire Alarm, Burglar Alarm and Locksmith Advisory Committee
124 Halsey Street, 6th Floor
Newark, NJ 07101
Phone: (973) 504-6370
Website: www.njconsumeraffairs.gov/fbl
Renewal Information
- Electrical License Term: 3 years
- Alarm Licenses: Vary by type
- Renewal Window: 60 days before expiration
- Late Renewal: Subject to penalties
- Online Renewal: Available through NJ Consumer Affairs
Disclaimer: This information is provided for general guidance only and should not be considered legal advice. New Jersey has no dedicated "low voltage" license - work requires either electrical contractor license, specific system licenses, or falls under limited exemptions. Always verify current requirements with the appropriate licensing board and local authorities before beginning work. Last updated: January 2025.
Last updated: January 2025