Industrial Electrician Services

When you need an industrial electrician near me for a plant shutdown or motor control issue, you need a qualified professional who understands high-voltage systems. Industrial electrical work is not a job for a residential or general commercial contractor. This guide explains what industrial electricians do, what projects cost, and how to hire a vetted expert for your facility. Search industrial electricians in your city →

What Does an Industrial Electrician Do?

An industrial electrician installs, maintains, and repairs electrical systems in manufacturing plants, production facilities, and other industrial settings. Their work focuses on high-voltage equipment, three-phase power systems, motor controls, and automated machinery. This environment requires a deep understanding of complex electrical theory and a strict adherence to safety protocols.

Unlike residential or commercial electricians, industrial contractors work with systems operating at 480 volts or higher. They are responsible for troubleshooting programmable logic controllers (PLCs), variable frequency drives (VFDs), and large-scale power distribution equipment like switchgear and transformers. Their work is governed by specific safety standards, including OSHA 1910.333, which outlines requirements for working on or near energized parts.

The job involves reading complex blueprints and technical diagrams to install new equipment or diagnose failures. A significant part of their work is preventive maintenance, aimed at identifying potential issues before they cause costly unplanned downtime. This includes tasks like thermal imaging of electrical panels and testing motor windings.

Industrial vs. Commercial vs. Residential Electrical Work

The primary distinction between electrical specialties is the environment, voltage, and complexity. Residential electricians work on single-phase 120/240V systems in homes, governed by National Electrical Code (NEC) articles for dwelling units. Commercial electricians work in office buildings and retail spaces, often with 120/208V or 277/480V three-phase systems.

Industrial work is the most complex, involving 480V three-phase power as a standard. It is heavily regulated by NEC Article 430 for motors and motor controls, along with specific OSHA safety rules. The licensing requirements are often more stringent, with many states offering a separate master or unlimited license classification for this type of work. For more details, see our commercial vs. residential electrician guide.

Industrial Electrical Services

Industrial electrical contractors provide a range of specialized services designed to keep production facilities running safely and efficiently.

Motor Controls and Variable Frequency Drives (VFDs)

Variable frequency drives control the speed and torque of AC motors, which improves process control and reduces energy consumption. Industrial electricians install, program, and troubleshoot VFDs and the motor control centers (MCCs) that house them. This work requires connecting drives to automation systems and ensuring they operate according to engineering specifications.

Power Distribution and Panel Upgrades

Industrial facilities often need to upgrade their power distribution systems to support new machinery or replace aging infrastructure. Electricians perform service entrance upgrades, install new switchgear, and replace transformers and breaker panels. A typical project might involve upgrading a facility’s main service from 800 amps to 2000 amps to handle increased production loads.

Arc Flash Hazard Assessments

An arc flash assessment is a safety study required by the NFPA 70E standard. An engineer or qualified electrician analyzes the facility’s power system to calculate the potential incident energy at every piece of electrical equipment. The study results in arc flash labels for each panel, which specify the hazard level, required personal protective equipment (PPE), and safe approach distances for workers.

Preventive Maintenance Programs

Preventive maintenance (PM) contracts help facilities avoid unexpected equipment failure and downtime. These programs include scheduled inspections and testing, such as thermal imaging to find loose connections, insulation resistance testing on motor windings, and torque checks on electrical terminations. Annual PM contracts for a mid-size facility typically cost between $5,000 and $50,000, and may also cover backup systems like generators. See our generator installation cost guide for related pricing.

How Much Does an Industrial Electrician Cost?

Industrial electrical work costs more than residential or commercial services. The higher price reflects the complexity of high-voltage systems, specialized diagnostic equipment, and the strict OSHA compliance and insurance requirements needed to work in industrial environments.

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Hourly Rates

An industrial journeyman electrician typically bills at a rate of $85 to $130 per hour. A master electrician or the licensed contractor’s rate is higher, usually between $110 and $175 per hour. Expect to pay a premium of 1.5 to 2 times the standard rate for emergency service or work outside of normal business hours. Most contractors also charge a minimum call-out fee, often for 2 to 4 hours of labor.

Project Cost Ranges

Project costs vary based on scope, materials, and labor. Below are typical price ranges for common industrial electrical projects.

• VFD Installation (single motor): $1,500–$8,000
• Arc Flash Study (mid-size facility): $3,000–$12,000
• Service Entrance Upgrade (800A–2000A): $15,000–$80,000
• Preventive Maintenance Contract (annual): $5,000–$50,000
• Panel/Switchgear Replacement: $8,000–$40,000

See our commercial electrician cost guide for hourly rate benchmarks for additional pricing information.

Certifications to Look For

When hiring an industrial electrician, verifying their qualifications is essential for safety and compliance. Look for contractors with specific training and certifications relevant to industrial environments.

NETA Certification

The InterNational Electrical Testing Association (NETA) sets standards for testing electrical power equipment. A NETA-certified technician is trained to perform acceptance and maintenance tests on switchgear, circuit breakers, and transformers according to the NETA Maintenance Testing Specifications (MTS). Hiring a NETA-accredited company ensures that your equipment is tested to a recognized industry standard.

NFPA 70E Compliance Training

NFPA 70E is the standard for electrical safety in the workplace. Any contractor working on or near energized equipment in your facility must have documented training on its requirements. This includes understanding arc flash hazards, selecting the correct PPE, and following procedures for an energized electrical work permit. Facility managers should always request proof of this training.

State Electrical Licensing

All industrial electrical work must be performed under the supervision of a state-licensed master electrician or licensed electrical contractor. Licensing requirements vary by state, but you should always verify the contractor’s license number with the state’s licensing board before work begins. Many states have an “unlimited” or specific industrial classification for contractors qualified for this high-voltage work.

How to Hire an Industrial Electrician

Hiring the right industrial electrical contractor protects your facility, your employees, and your production schedule. Follow a clear process to vet potential contractors.

First, create a detailed scope of work for your project. This ensures you receive comparable quotes. When contacting contractors, ask for proof of their NFPA 70E training program and their documented safety procedures that comply with OSHA 1910.333.

Next, verify the contractor’s state electrical license and request a Certificate of Insurance (COI). The COI should show proof of both general liability and workers’ compensation coverage. A contractor who cannot provide a COI should not be considered. Finally, get at least three itemized quotes to compare labor rates, material costs, and project timelines.

Find Industrial Electricians Near You

Finding a qualified industrial electrical contractor with the right experience is key to a successful project. The HireElectrical directory lists vetted, licensed, and insured contractors who specialize in industrial services. You can search for professionals in your area who are equipped to handle high-voltage systems, motor controls, and plant maintenance.

Search the HireElectrical directory for industrial electricians in your city.

Frequently Asked Questions