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Low Voltage Subcontractor Jobs in Riverside, CA (NOW HIRING)

Review suppliers/subcontractor 's quotes for completeness with project plans & specifications ... Advanced experience estimating low voltage projects is required * Ability to read blueprints and do ...

Project Coordinator

Rancho Cucamonga, CA ยท On-site

$27 - $32/hr

The Low Voltage Project Coordinator will support the project management team by assisting with site ... Serve as a point of contact for on-site needs, including deliveries, inspections, and subcontractor ...

Project Coordinator

Rancho Cucamonga, CA ยท On-site

$27 - $32/hr

The Low Voltage Project Coordinator will support the project management team by assisting with site ... Serve as a point of contact for on-site needs, including deliveries, inspections, and subcontractor ...

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Project Manager/Design & Estimating

Irvine, CA ยท On-site

$50K - $100K/yr

Coordinate schedules, labor, materials, subcontractors, and customer communication. * Gather ... Experience working in commercial low-voltage environments is highly desirable. * Must be ...

... low voltage systems, excavation, testing services etc.), negotiate the terms and conditions of the subcontract and create and issue complete subcontracts to the selected subcontractors. * Prepare ...

Fiber Splicing Manager

Ontario, CA ยท On-site

$90K - $130K/yr

... low voltage cabling systems, and mission-critical infrastructure to drive successful project ... Manpower Planning - Coordinate staffing needs, subcontractor support, temporary labor requirements ...

HCI Systems Inc. is a fast-growing, low-voltage contracting company based in California, and we're ... Precisely input invoices against purchase orders, major purchase orders, and subcontracts.

Accounts Payable Manager

Ontario, CA ยท On-site

$80K - $95K/yr

HCI Systems Inc. is a fast-growing, low-voltage contracting company based in California, and we're ... Precisely input invoices against purchase orders, major purchase orders, and subcontracts.

Accounts Payable Manager

Ontario, CA ยท On-site

$80K - $95K/yr

HCI Systems Inc. is a fast-growing, low-voltage contracting company based in California, and we're ... Precisely input invoices against purchase orders, major purchase orders, and subcontracts.

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Safety Superintendent

Glendora, CA ยท On-site

$75K - $105K/yr

... construction, low-voltage, and fire alarm system work throughout California. Essential ... Coordinate with customer representatives, general contractors, and subcontractors regarding project ...

Measure and quantify medium and low voltage distribution switchgear, MCCs, VFDs, soft starters ... Experience in soliciting and negotiating prices from subcontractors/suppliers. Why Work Here? Join ...

Electrical Principal Engineer

Irvine, CA ยท On-site

$120K - $180K/yr

Coordinates with vendors, subcontractors, and internal disciplines to ensure seamless execution ... Must have low and medium voltage design experience. * Experience with SKM and/or ETAP electrical ...

Electrical Principal Engineer

Irvine, CA ยท Hybrid

$120K - $180K/yr

Coordinates with vendors, subcontractors, and internal disciplines to ensure seamless execution ... Must have low and medium voltage design experience. * Experience with SKM and/or ETAP electrical ...

Low Voltage Subcontractor information

See Riverside, CA salary details

$15

$25

$38

How much do low voltage subcontractor jobs pay per hour?

As of Jul 28, 2026, the average hourly pay for low voltage subcontractor in Riverside, CA is $25.51, according to ZipRecruiter salary data. Most workers in this role earn between $20.82 and $28.32 per hour, depending on experience, location, and employer.

What are low voltage subcontractors?

Low voltage subcontractors are specialized contractors responsible for installing, maintaining, and repairing low voltage systems such as security alarms, data cabling, audio/visual equipment, and telecommunications wiring. Unlike general electricians who handle high voltage electrical systems, low voltage subcontractors focus on systems operating at 50 volts or less. They often work on commercial, residential, and industrial projects, ensuring that network, communication, and security infrastructures are safely and efficiently set up according to code and project requirements.

What is the difference between Low Voltage Subcontractor vs Electrician?

AspectLow Voltage SubcontractorElectrician
CertificationsLow Voltage licenses, specialized trainingJourneyman or Master Electrician license
Work EnvironmentData centers, security systems, telecommunicationsResidential, commercial, industrial electrical systems
Industry UsageConstruction, telecommunications, securityConstruction, maintenance, electrical installation

Low Voltage Subcontractors focus on installing and maintaining low voltage systems like data, security, and communication networks, often requiring specialized certifications. Electricians handle a broader range of electrical systems, including high voltage power. While both roles work in construction and maintenance, their certifications, work environments, and system types differ significantly.

What are some common challenges faced by Low Voltage Subcontractors on construction projects?

Low Voltage Subcontractors often encounter challenges such as coordinating installation schedules with other trades, adapting to last-minute design changes, and managing supply chain delays for specialized equipment. Effective communication with general contractors and other subcontractors is vital to avoid conflicts and ensure timely project delivery. Additionally, staying current with evolving technology standards and meeting strict safety and code compliance requirements are ongoing aspects of the role.

What are the key skills and qualifications needed to thrive as a Low Voltage Subcontractor, and why are they important?

To thrive as a Low Voltage Subcontractor, you need strong knowledge of electrical systems, blueprint reading, and installation techniques, often supported by relevant certifications or vocational training. Familiarity with industry-standard tools, cable testers, and systems like fire alarms, security, or data networks is essential. Attention to detail, problem-solving abilities, and effective communication are valuable soft skills for collaborating with clients and contractors. These skills ensure safe, code-compliant installations and foster reliability and trust in project delivery.
What job categories do people searching Low Voltage Subcontractor jobs in Riverside, CA look for? The top searched job categories for Low Voltage Subcontractor jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Low Voltage Subcontractor jobs? Cities near Riverside, CA with the most Low Voltage Subcontractor job openings:
Low Voltage Estimator

Low Voltage Estimator

Caltek Technologies

Ontario, CA โ€ข On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted yesterday


Job description

Salary:

We are seeking a qualified low voltage telecommunications Estimator.

The successful candidate must be a proven self-starter with a strong technical background. Minimum of 6 years experience estimating low voltage telecommunication projects, RCDD preferred.

**MUST BE ABLE TO DO TAKEOFFS FOR FROM PLANS AND SPECS FOR LARGE PROJECTS**

Job Requirements:

  • Knowledge of industry-standard construction means and methods.
  • Ability to read and understand contract documents, drawings, and specifications. Understands building systems, construction materials, electrical, design and engineering concepts, and overall knowledge of construction, data & telecommunications infrastructure projects.
  • Attend pre-bid meetings, perform site visits, conduct site surveys, and document existing conditions.
  • Perform take-offs, submit RFQs and RFIs, develop scope of work based on contract documents complete with scope inclusions, exclusions & classifications.
  • Work in collaboration with a network of subcontractors and material suppliers, to guarantee best value pricing, timely estimates, and quality of work available on every project.
  • Review suppliers/subcontractor's quotes for completeness with project plans & specifications.
  • Review design options and recommend solutions based on cost, engineering quality, and/or availability of materials.
  • Establish a preliminary construction schedule and duration.
  • Familiar with various Inside Plant (ISP) and Outside Plant (OSP) construction methods
  • Structured cabling and wiring methods such as building conduit and riser cabling.
  • Design, analysis, and recommendations relative to CAT 6, CAT 6A, copper, fiber-optic, and coaxial cable installations.
  • BiCSi and EIA / TIA design criteria and installation standards.
  • Aerial, directional boring, backhoe, trenching, and plowing operations as well as digger and bucket truck operations.
  • Maintain a professional appearance, positive attitude, and exceptional work ethic.
  • 5-10 years of successful experience as a commercial construction estimator with projects ranging from $250 thousand to $10 million.

Responsibilities:

  • Design and estimate small to large IT projects
  • Direct and lead the work of technical staff
  • Evaluate new IT strategies and procedures
  • Maintain required project documentation
  • Serve as a liaison between business and technical staff

Qualifications:

  • Previous experience in information technology or other related fields
  • RCDD Certification preferred
  • Strong analysis and critical thinking skills
  • Deadline and detail-oriented
  • Strong leadership qualities
  • Able to estimate large construction projects
  • Prior experience in access control and other systems is preferred
  • Advanced experience estimating low voltage projects is required
  • Ability to read blueprints and do takeoffs
  • Strong Computer skills MS Office (strong knowledge of Excel), Visio, MS Project, and CAD.
  • Possess high-level experience in Banks, University and Hospital environments, Schools and Corporate buildings, Manufacturing, and Distribution warehouses

Benefits:

  • Health, Vision, and Dental
  • Vacation and Personal Time
  • Fast-Paced and Friendly Work Environment
  • Ability to Work Remotely Once Skill Set is Determined
  • Constant Training
  • Working With The Latest and Greatest Technology in the Industry
  • Great Work-Life Balance
  • Salary Based on Experience and Performance

Job Type: Full-time

Experience:

  • Estimating: 6 years (Required)
  • Telecommunications: 6 years (Required)

License or certification:

  • RCDD (Preferred)

Job Type: Full-time

Benefits:

  • 401(k)
  • Dental insurance
  • Employee discount
  • Health insurance
  • Paid time off
  • Vision insurance

Schedule:

  • 8-hour shift
  • Monday to Friday

Work Location: One location

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