Industrial Electrical Services

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Industrial Electrical Services in Chicago

Industrial facilities depend on powerful, reliable, and compliant electrical systems to operate safely and efficiently. Our industrial electrical services in Chicago support warehouses, factories, manufacturing plants, and industrial facilities with precision-driven electrical solutions designed for continuous operation.

As experienced industrial electrical contractors, we manage every stage of industrial electrical work from engineering and design to installation, testing, certification, and long-term maintenance. Our licensed electricians ensure your systems meet current regulations while supporting high electrical loads and complex operations. If you are searching for an industrial electrician near me, our team delivers dependable service across Chicago and Cook County.

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Industrial Electrical Services 2

Industrial Electrical Solutions Built for Performance & Safety

Industrial environments require a higher level of electrical expertise. Our approach focuses on reliability, safety, and scalability to reduce downtime and operational risk. Our industrial electricians:

  • Analyze system demands and power loads
  • Design efficient and code-compliant systems
  • Install and maintain high-capacity electrical infrastructure
  • Perform predictive testing and preventive maintenance
  • Support continuous, round-the-clock operations

We work closely with facility managers, engineers, and business owners to deliver electrical systems that perform under pressure.

Complete Industrial Electrical Services

Our licensed industrial electricians in Chicago provide a full range of services, including:

  • Electrical service installations from 200A to 4000A
  • Voltage systems from 120V to 480V
  • Electrical engineering and system design
  • Industrial electrical installation and maintenance
  • Predictive testing and diagnostics
  • Preventive maintenance programs
  • Electrical testing and inspections
  • Switchgear testing and servicing
  • Cable tray system installation
  • Electrical certification and compliance testing
  • Emergency lighting installation and maintenance
  • Three-phase circuit fault diagnostics
  • Dedicated industrial circuits and cabling
  • Panel building and process control systems
  • Power analysis and load balancing
  • Three-phase power distribution
  • Electrical fault finding and repairs
  • Warehouse and factory lighting systems
  • Low-voltage industrial lighting

Each service is delivered with strict attention to operational safety and system reliability.

High-Capacity Power Distribution & Three-Phase Systems

Industrial facilities require stable and balanced power. Our electricians specialize in three-phase power systems, ensuring consistent voltage, reduced equipment strain, and efficient energy use. We design and maintain:

  • Power distribution networks
  • Switchgear systems
  • Transformer connections
  • Load-balanced circuits

These systems support heavy machinery, automation, and continuous production environments.

Preventive Maintenance & Predictive Testing

Unexpected electrical failures can lead to costly downtime and safety hazards. Our industrial preventive maintenance services identify potential issues before they escalate. Maintenance programs include:

  • Thermal imaging inspections
  • Load testing and power analysis
  • Equipment condition monitoring
  • Safety compliance reviews

Preventive care extends system life and improves operational reliability.

Industrial Electrical Repairs & Emergency Response

When electrical systems fail, rapid response is critical. Our industrial electricians diagnose and repair electrical faults quickly to restore operations safely.

For urgent issues, we also provide 24/7 emergency electrical services.

Learn more about our 24/7 emergency electrical services.

Compliance, Certification & Safety Standards

Industrial electrical systems must meet strict regulatory requirements. Our electricians ensure full compliance with:

  • National Electrical Code (NEC)
  • OSHA safety standards
  • City of Chicago electrical regulations

We perform inspections, testing, and certification to confirm systems meet current safety and performance standards.

Licensed Industrial Electricians You Can Trust

All industrial work is completed by licensed, insured journeyman electricians with hands-on experience in complex industrial environments. Our team stays current with evolving technologies and industry standards to deliver safe, future-ready solutions. We provide:

  • Clear project documentation
  • Transparent pricing and timelines
  • Expert consultation and design guidance
  • Long-term system support

Quality, safety, and accountability define our work.

Schedule Industrial Electrical Service in Chicago

When your facility needs dependable industrial electrical services in Chicago, trust licensed electricians with the expertise to handle high-demand environments safely and efficiently.

Schedule Industrial Electrical Service
Request an Industrial Electrical Consultation

Frequently Asked Questions

We provide industrial electrical services for warehouses, manufacturing plants, factories, distribution centers, and other high-demand industrial facilities.

Yes. All industrial electricians are fully licensed, insured, and trained to meet Chicago, Illinois, and national electrical standards.

Yes. We specialize in three-phase electrical systems, including power distribution, load balancing, fault diagnosis, and system upgrades.

We work with voltage systems ranging from 120V to 480V and electrical service sizes from 200A up to 4000A.

Yes. Preventive maintenance helps reduce downtime, identify potential failures early, and extend the life of industrial electrical equipment.

Yes. We provide diagnostic testing, inspections, and electrical certification to ensure compliance with safety and regulatory standards.

Yes. We install and maintain warehouse, factory, and low-voltage industrial lighting systems designed for efficiency and safety.

Yes. We provide emergency response services for industrial electrical failures, power distribution issues, and safety hazards.

Yes. We install dedicated circuits, panel systems, and process control wiring to support industrial machinery and automation.

Yes. We regularly work with facility managers, engineers, and operations teams to plan, maintain, and upgrade industrial electrical systems.

All industrial electrical work follows Chicago Electrical Code and local regulations, in addition to National Electrical Code (NEC) and OSHA guidelines.

You can schedule service by calling 773-721-1111 or requesting an appointment through our website. We offer flexible scheduling.

What Our Clients Are Saying

From homes to businesses, our services made a real impact. How we've helped clients transform.

Our Commitment to Excellence

STS Electric Contractor is a premier electrical contractor based in Chicago, Illinois, offering design-build capabilities and a full range of services to residential, commercial, and industrial clients. At STS Electric, we are dedicated to delivering efficient, high-quality, and innovative electrical solutions. Every project, from installation to maintenance, is supported by a comprehensive warranty, ensuring reliability and customer satisfaction.

  • A+ BBB Accredited
  • 100% Satisfaction Guarantee
  • Fast Response Times
  • Fully Licensed, Insured & Bonded
  • 24/7 Emergency Service
  • Free On-Site Estimates
  • Senior & Military Discounts
  • ICC-Certified EV Charger Installer
  • State-of-the-Art Diagnostic Tools & a fully stocked inventory