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Low Voltage / Alarm Installer — LV
Total cost: $200-$600
Some details on this page are not yet confirmed against an official source. See sources below or contact the licensing board to verify.
Yes
License Required
Alarm Systems Contractor Licen...
License Type
Yes
Separate from Electrician
No
Exam Required
Annual
Renewal Period
$200-$600
Total Initial Fees
Tennessee low voltage / alarm installer licensing details
VerifiedLicense Required
Yes
License Name
Alarm Systems Contractor License
License Type
state
Separate from Electrician License
Yes — Separate License
Scope of Work
Alarm and electronic security systems installation; fire alarm systems
Low voltage work typically includes security/alarm systems, fire alarm, structured cabling (data/voice/video), home automation, CCTV, access control, nurse call systems, and sound/intercom systems. Most states require a specific license separate from a standard electrician license.
Not sure if you need a low voltage installer license? Check whether your state requires one.
Education, Experience & Industry Certifications
Mostly verifiedEducation Required
No formal education requirement
Experience Required
2 years of experience in alarm systems
Exam Required
No
Exam Details
No exam required; must meet Board for Licensing Contractors requirements
Industry Certifications
NICET (National Institute for Certification in Engineering Technologies) certifications are widely recognized in the low voltage industry. Fire Alarm Systems certification (Levels I-IV) is often required or preferred by employers and may satisfy some state licensing requirements. ESA (Electronic Security Association) certifications are also valuable for alarm installers.
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Insurance Coverage & Bonding
Mostly verifiedGeneral Liability
Recommended minimum $1,000,000 general liability coverage; many states require proof of GL insurance for licensure
Bonding Required
Varies by state; alarm contractors typically required to maintain $10,000-$50,000 surety bond
Workers' Compensation
Required in most states for employers; specific thresholds vary by state
Errors & Omissions
Errors and omissions insurance recommended for alarm monitoring and fire alarm contractors
Most states require low voltage and alarm contractors to carry general liability insurance (typically $1,000,000 minimum) and maintain a surety bond. Workers' compensation insurance is required for employers in most states. Alarm monitoring companies should also consider errors and omissions (E&O) insurance.
| Fee | Amount |
|---|---|
License Application Fee Tennessee Alarm Systems Contractor License application/license fee | $100-$300 |
Business License Fee Approximate range for Tennessee business registration and licensing | $100-$300 |
Renewal Fee Renewal fee — Annual | $100-$200 |
Total Initial Fees Includes license application, exam (if required), and state business license fees. Does not include insurance or bonding costs. | $200-$600 |
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Renewal Requirements & Ongoing Obligations
Mostly verifiedAnnual
Renewal Period
Not Required
Continuing Education
N/A
CE Hours
Regulatory Board
License renewal requirements vary by state. Many states require continuing education (CE) hours covering topics such as NEC code updates, fire alarm system standards (NFPA 72), and industry best practices. Failure to renew on time may result in license expiration and potential penalties. Always verify current renewal requirements with your state licensing authority.
Tennessee regulates alarm contractors through the Board for Licensing Contractors without requiring an exam, relying on experience verification.
Tennessee requires a Alarm Systems Contractor License for low voltage/alarm installation work.
This license is separate from a standard electrician license in Tennessee.
Low voltage work in Tennessee includes: Alarm and electronic security systems installation; fire alarm systems
NICET certifications (Fire Alarm Systems Levels I-IV) are widely recognized and may satisfy some state licensing requirements.
Alarm monitoring companies typically need a separate business license in addition to installer licensing.
Insurance requirements vary; verify current general liability and bonding requirements with Tennessee Board for Licensing Contractors.
There is no interstate compact for low voltage installers.
Low Voltage Installer requirements in nearby states
See how Tennessee compares: Low Voltage Installer License Fees by State — Cheapest to Most Expensive →
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Explore requirements for other professional licenses in Tennessee.
Low Voltage Installer Schools in Tennessee
Compare approved training programs, costs, and requirements.
Study guides for NICET fire alarm, security system, and low voltage licensing exams.
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Low Voltage Installer requirements in Tennessee verified against Tennessee Board for Licensing Contractors, March 2026.
Accessed 2025-01-15
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Tennessee requires a Alarm Systems Contractor License. Scope includes: Alarm and electronic security systems installation; fire alarm systems. Licensing is administered by the Tennessee Board for Licensing Contractors.
Requirements vary by state and locality. Always verify current requirements with your state licensing authority.