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How to become a licensed Low Voltage / Alarm Installer in Texas. Burglar Alarm Company/Employee License (TDLR) required. Exam required. Total initial fees: $450-$1,300. Verified 2026-03-21. Data verified 2026-03-21. Source: LicenseMap (getlicensemap.com).
Low Voltage / Alarm Installer — LV
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25% of data points are verified against official sources. 18 fields based on preliminary research. We recommend confirming details with your state's licensing authority. See sources below · Report incorrect data
Yes
License Required
Burglar Alarm Company/Employee...
License Type
Yes
Separate from Electrician
Yes
Exam Required
Biennial (every 2 years)
Renewal Period
$450-$1,300
Total Initial Fees
Texas low voltage / alarm installer licensing details
VerifiedLicense Required
Yes
License Name
Burglar Alarm Company/Employee License (TDLR)
License Type
state
Separate from Electrician License
Yes — Separate License
Scope of Work
Burglar alarm, CCTV, and electronic security systems; fire alarm requires state fire marshal license
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.
Education, Experience & Industry Certifications
Mostly verifiedEducation Required
No formal education requirement
Experience Required
2 years of experience in alarm systems; manager requires additional experience
Exam Required
Yes
Exam Details
TDLR alarm licensing exam for Level III and Level IV employees
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.
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 Texas Burglar Alarm Company/Employee License (TDLR) application/license fee | $100-$400 |
Examination Fee Examination fee for Burglar Alarm Company/Employee License (TDLR) | $50-$150 |
Business License Fee Approximate range for Texas business registration and licensing | $300-$750 |
Renewal Fee Renewal fee — Biennial (every 2 years) | $100-$300 |
Total Initial Fees Includes license application, exam (if required), and state business license fees. Does not include insurance or bonding costs. | $450-$1,300 |
Renewal Requirements & Ongoing Obligations
Mostly verifiedBiennial (every 2 years)
Renewal Period
Required
Continuing Education
6 hours per renewal cycle
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.
Texas TDLR licenses burglar alarm companies and employees in multiple tiers (Level III and Level IV); fire alarm licensing is handled separately by the State Fire Marshal.
Texas requires a Burglar Alarm Company/Employee License (TDLR) for low voltage/alarm installation work.
This license is separate from a standard electrician license in Texas.
Low voltage work in Texas includes: Burglar alarm, CCTV, and electronic security systems; fire alarm requires state fire marshal license
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 Texas Department of Licensing and Regulation (TDLR).
There is no interstate compact for low voltage installers.
Explore requirements for other professional licenses in Texas.
How this state compares to 50 others for this profession
Salary
#25 of 51
Based on May 2024 Bureau of Labor Statistics OEWS data for Security and Fire Alarm Systems Installers (SOC 49-2098)
Entry Level
N/A
25th percentile
Median
$47,200
-3% vs. national avg ($48,780)Experienced
N/A
75th percentile
Wage Distribution (Annual)
Source: BLS OEWS – Security and Fire Alarm Systems Installers (May 2024)
National employment projections for 2022-2032
Projected Growth
+6%
High DemandNew Jobs
N/A
over 10 years
Annual Openings
N/A
per year (avg.)
N/A currently employed nationwide (2024)
Source: BLS Employment Projections 2022-2032 (September 2023)
Government fees and exam costs to obtain your initial license
Note: These are government licensing fees only. Education/training program costs (tuition, books, etc.) are not included as they vary widely by institution.
Source: Texas Department of Licensing and Regulation (TDLR) — Fee Schedule
Estimated total: 6–10 weeks
Timeline estimated from licensing requirements on this page.
6–10 weeks
Estimated processing time
Study guides for NICET fire alarm, security system, and low voltage licensing exams.
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Accessed 2025-01-15
Texas requires a Burglar Alarm Company/Employee License (TDLR). A licensing exam is required. Scope includes: Burglar alarm, CCTV, and electronic security systems; fire alarm requires state fire marshal license. Licensing is administered by the Texas Department of Licensing and Regulation (TDLR).
Requirements vary by state and locality. Always verify current requirements with your state licensing authority.