California Low Voltage Systems (C-7) Contractor License
The California Low Voltage Systems (C-7) contractor license allows you to install, service and maintain all types of communication and low voltage systems which are energy limited and do not exceed 91 volts. These systems include, but are not limited to telephone systems, sound systems, cable television systems, closed-circuit video systems, satellite dish antennas, instrumentation and temperature controls, and low voltage landscape lighting.
How to get the Low Voltage Systems (C-7) contractor's license in California?
- Determine Eligibility: Each license requires a qualifier who directly supervises and controls the construction operations conducted under the license. Must be at least 18 years old and have four years minimum journeyperson, foreperson, supervising employee, or contractor work experience, in the last 10 years, in the Low Voltage Systems (C-7) trade.
- Verifying Work Experience: After meeting the basic eligibility requirements, the qualifier could be randomly selected to provide documentation that they meet the minimum work experience requirements. Having this documentation ready beforehand can make this process easier if your application is selected for review. The experience listed on the application must be verifiable, and people with firsthand knowledge of that experience must certify the accuracy of the information provided to CSLB on the Certification of Work Experience form.
- Complete Application: Must fill out the Original Contractor, Additional Classification, or Replacing the Qualifying Individual application form.
- Submit Application and Required Fees: For the current list of fees visit the California CSLB Fees page .
- Fingerprint Requirement after CSLB Review of Application: For information on fingerprinting, visit the CSLB Fingerprinting Requirement page.
- Schedule the Exams: Once the application is submitted the CSLB will send you a 'Notice to Appear for Examination." Upon receipt, the business exam and a Low Voltage Systems (C-7) exams must be scheduled and passed.
- Contractor Bond: All applicants must submit to CSLB a contractor bond or cash deposit payable to CSLB in the amount of $15,000. CSLB does not issue bonds.
The CSLB will either issue your license or contact you if they need further information.
California Low Voltage Systems (C-7) Contractor License Exam Prep Courses
California Low Voltage Systems (C-7) Contractor License Exam
Below are the specifications (test type, academic content, etc.) for each exam needed to get the Low Voltage Systems (C-7) contractor's license in California.
California Low Voltage Systems (C-7) Exam
- Testing Method: Computer-based testing; closed book
- Testing Company: CSLB
- Types of Questions: Multiple choice
- Subjects Involved:
- Job Planning and Design (19%)
- Interpret plans and specifications
- Plan wire routes and equipment locations
- Compliance with codes and industry standards
- Knowledge of impact on other trades
- Integration of new and existing infrastructure
- Material Selection and Estimation (18%)
- Knowledge of materials and their applications
- Knowledge of tools and equipment and their applications
- Estimate project costs and prepare proposals
- Wire/Cable Installation and Termination (11%)
- Layout, install, and support pathways
- Knowledge of tools and methods of termination
- Placement and termination of wires/cables
- Knowledge of labeling schemes for wires/cables
- Systems Configuration and Installation (15%)
- Install equipment room components
- Install satellite, CCTV, telephone, data, instrumentation, battery systems, audio/video, and fiber optic systems
- Install building automation
- IP networking and VoIP configuration
- Testing and Project Closeout (12%)
- Tools and methods used to test the functioning of low voltage equipment
- Project closeout, documentation, and training
- System Troubleshooting and/or Repair or Replacement (8%)
- Troubleshoot various problems and make repairs/replacements
- Safety (17%)
- Cal/OSHA regulations
- Identification of job site hazards
- Safe work practices
- Job Planning and Design (19%)
- CSLB Low Voltage Systems (C-7) Study Guide
California Law and Business Exam
- Testing Method: Computer-based testing; closed book
- Testing Company: CSLB
- Types of Questions: Multiple choice
- Subjects Involved:
- Business Organization (10%)
- Company organization
- Project organization
- Business Finances (15%)
- Cash management
- Budget and planning
- Taxes
- Financial reporting
- Employment Requirements (12%)
- Employment regulations
- Evaluation and record-keeping
- Payroll
- Bonds, Insurance, and Liens (10%)
- Bonds
- Workers’ compensation insurance
- Liens and other remedies
- Other insurance
- Contract Requirements and Execution (23%)
- Bidding
- Cost control
- Contracts
- Payments
- Licensing Requirements (8%)
- Business license
- Contractor’s license
- Activity regulation
- Safety (15%)
- Training and reporting requirements
- General safety
- Hazardous/unknown materials
- Public Works (7%)
- Prevailing wage requirements
- Bonding requirements
- Insurance requirements
- Business Organization (10%)
- CSLB Law and Business Study Guide
California Low Voltage Systems (C-7) Contractor Book Set
The book set includes all source references for the California Low Voltage Systems (C-7) Contractor exams. You can use these books to study for the exams but you are not allowed to bring these books in with you to the testing center. These tests will be closed-book. Orders placed before 2 PM are shipped the same day via UPS and a tracking number is emailed before 3 PM.
CALIFORNIA LOW VOLTAGE SYSTEMS (C-7) - BOOK SET WITHOUT TABS INCLUDES ALL BOOKS FOR TRADE AND BUSINESS EXAMS
Sales price: $4,183.21-
CALIFORNIA LOW VOLTAGE SYSTEMS (C-7) - BOOK SET WITH TABS INCLUDES ALL BOOKS FOR TRADE AND BUSINESS EXAMS
Sales price: $4,283.21
California Low Voltage Systems (C-7) Contractor Exam Books
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2022 California Building codes and regulation...California Building Code 2022
r873 1$406.51$406.51 -
The California Electrical Code (CEC) contains...California Electrical Code 2022
r874 1$361.32$361.32 -
The California Fire Code (CFC) contains regul...California Fire Code 2022
r876 1$220.64$220.64 -
This book can only be obtained on the Publish...Audio Video And Control Architectural Drawing
r1126 1Sales price: $0.00Sales price: $0.00 -
14th edition of the Telecommunications Distri...Telecommunications Distribution Methods Manua
r831 1$548.76$548.76 -
The book contains all Cal-OSHA General Indust...State of California General Industry & Electr
r869 1$53.64$53.64 -
California state code and regulations for con...State of California Construction & Electrical
r871 1$46.39$46.39 -
r1127 1$2,119.95$2,119.95
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Ugly's Electrical References, 2020 Edition is...Uglys Electrical References
r303 1$31.65$31.65
California Law and Business Exam Books
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The 2023 Edition of the California Contractor...California Contractors License Law and Refere
r865 1$73.97$73.97 -
The California Employer’s Guide (DE 44) is ...California Employers Guide (DE 44)
r866 1$47.83$47.83 -
This document is public record and our price ...California Labor Code
r905 1$209.27$209.27 -
This Manual has been revised to reflect the m...Public Works Manual
r1324 1$38.77$38.77 -
The Circular E is a document published by the...IRS Circular E
r310 1$24.51$24.51 -
The book contains all Cal-OSHA General Indust...State of California General Industry & Electr
r869 1$53.64$53.64 -
California state code and regulations for con...State of California Construction & Electrical
r871 1$46.39$46.39