Licensed Electricians in Butte, MT for Residential, Commercial & Industrial Electrical Work

Arc Electric Inc provides residential, commercial, industrial, and automation electrical services across Butte and Southwest Montana. From older home rewiring and panel upgrades to industrial electrical infrastructure and troubleshooting, we help property owners keep electrical systems safe, functional, and built for long-term reliability.

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Licensed & Insured Electrical Contractor

 Residential • Commercial • Industrial • Automation & Controls

Serving Butte & Southwest Montana

Electrical Services Built for Older Homes, Commercial Buildings & Industrial Facilities

Electrical systems in Southwest Montana often come with unique challenges

Older homes in Butte and Anaconda may still have outdated wiring, overloaded electrical panels, or aging service equipment that struggles to support modern appliances, HVAC systems, shops, and remodels. Commercial and industrial properties frequently require dependable troubleshooting, maintenance, and electrical planning to avoid costly downtime.


Arc Electric Inc works with homeowners, businesses, contractors, industrial facilities, and property managers throughout Butte and surrounding Montana communities to provide reliable electrical service tailored to the property and project itself.


Whether the project involves a service upgrade, electrical troubleshooting, commercial build-out, industrial maintenance, or automation support, our focus is delivering electrical work that is safe, responsive, and built for long-term performance.

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Complete Residential, Commercial & Industrial Electrical Services

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Residential Electrical

Electrical repairs, panel upgrades, lighting installation, rewiring, breaker replacement, remodel wiring, garage power additions, troubleshooting, and electrical updates for older Montana homes.

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Person using a screwdriver to work on a circuit breaker panel with exposed wires.

Commercial Electrical

Electrical service for offices, retail spaces, shops, restaurants, multifamily properties, and commercial facilities including lighting, tenant improvements, dedicated circuits, and service upgrades.

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Person's finger points at a circuit breaker in a gray electrical panel, possibly resetting it.
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Electrical Work Designed Around Safety, Reliability & Long-Term Performance

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Responsive Service Scheduling

Projects are scheduled with communication and coordination in mind to help minimize unnecessary delays and disruptions.

Experience With Older Montana Homes

Many homes throughout Butte and Anaconda require panel upgrades, rewiring, troubleshooting, and electrical modernization to safely support modern electrical demand.

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Commercial & Industrial Experience

Arc Electric Inc works with residential properties, commercial buildings, industrial facilities, shops, and mining-related infrastructure across Southwest Montana.

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Troubleshooting-Focused Electrical Service

Electrical issues are diagnosed carefully to identify the actual source of the problem rather than relying on temporary fixes or unnecessary replacements.

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Common Electrical Problems Found in Older Homes Throughout Butte & Anaconda

Many older homes throughout Southwest Montana were built long before today’s electrical demands. As appliances, HVAC systems, shops, home offices, and technology needs continue increasing, outdated electrical systems can become overloaded or unsafe.

Arc Electric Inc regularly helps homeowners identify and correct electrical problems commonly found in older Montana homes.

Outdated breaker panels

Knob and tube wiring

Aluminum wiring concerns

Flickering lights

Frequently tripping breakers

Ungrounded outlets

Overloaded circuits

Unsafe DIY electrical additions

Inadequate garage or shop power

Insufficient electrical service capacity

Electrical upgrades not only improve safety, but also help properties operate more efficiently while supporting future renovations, additions, and equipment needs.

Electrical Services Across Butte & Southwest Montana

Arc Electric Inc provides residential, commercial, industrial, and automation electrical services throughout Southwest Montana including:

Butte, MT

Anaconda, MT

Whitehall, MT

Dillon, MT

Deer Lodge, MT

Helena, MT

Philipsburg, MT

Wise River, MT

Wisdom, MT

Sheridan, MT

Ennis, MT

Bozeman, MT

Townsend, MT

Three Forks, MT

Boulder, MT

Montana City, MT

Missoula, MT

Drummond, MT

From older residential properties and local businesses to industrial and mining-related infrastructure, Arc Electric Inc provides dependable electrical work throughout Southwest Montana communities.

Panel Upgrades & Electrical System Modernization

Many older homes and buildings throughout Butte and Southwest Montana were not originally designed to support today’s electrical usage. Modern appliances, HVAC systems, workshops, garages, EV chargers, and commercial equipment often require more electrical capacity than older systems can safely handle.

Arc Electric Inc provides electrical panel upgrades, service upgrades, breaker replacement, and electrical modernization services to help properties safely support modern electrical demand.


Common Upgrade Services


  • 100 amp to 200 amp service upgrades
  • Breaker panel replacement
  • Service entrance upgrades
  • Garage & shop electrical additions
  • Dedicated appliance circuits
  • Electrical updates for remodels
  • Safety corrections
  • Electrical code updates
Hands wiring an electrical breaker panel inside a cabinet.
Hands wiring an electrical circuit panel with breakers and cables

Industrial Electrical & Automation Support Across Southwest Montana

Industrial and automation systems require dependable electrical infrastructure to keep facilities operating efficiently and safely. Arc Electric Inc provides industrial electrical support for facilities, operations, and infrastructure throughout Southwest Montana.


Services include:


  • Industrial troubleshooting
  • Control wiring
  • Automation systems
  • PLC support
  • Electrical maintenance
  • Distribution systems
  • Transformer support
  • Mining-related electrical infrastructure
  • Industrial equipment electrical integration

Frequently Asked Questions

  • Do you provide both residential and commercial electrical services?

    Yes. Arc Electric Inc works with residential homes, commercial properties, industrial facilities, shops, offices, and automation systems throughout Southwest Montana.

  • Can older homes in Butte still have knob and tube wiring?

    Yes. Many older homes throughout Butte and Anaconda still contain older electrical systems including knob and tube wiring, outdated panels, and ungrounded wiring that may require modernization or replacement.

  • How do I know if my electrical panel needs to be upgraded?

    Common signs include breakers tripping frequently, flickering lights, limited electrical capacity, outdated panels, or adding new appliances, HVAC systems, workshops, or equipment.

  • Do you handle industrial electrical projects?

    Yes. Arc Electric Inc provides industrial electrical troubleshooting, maintenance, automation support, distribution systems, and electrical infrastructure work throughout Southwest Montana.

  • What causes breakers to trip repeatedly?

    Repeated breaker trips can result from overloaded circuits, failing breakers, short circuits, outdated wiring, appliance issues, or electrical system problems requiring professional diagnosis.

  • Do you provide electrical troubleshooting services?

    Yes. Troubleshooting is a major part of our electrical service work for residential, commercial, and industrial properties.

Troubleshooting Electrical Failures in Helena, MT for Fast, Lasting Repairs

By Arc Electric Inc • June 18, 2026
Arc Electric I diagnoses outlets not working, breaker trips, and power loss in Helena, MT, identifying root causes for reliable electrical repairs in homes and businesses.

Automation and PLC Control Solutions in Deer Lodge, MT for Process Efficiency

By Arc Electric Inc • May 19, 2026
Arc Electric I designs and programs PLC control panels in Deer Lodge, MT, integrating sensors and alarms for industrial automation and equipment monitoring.

Industrial Electrical Systems in Dillon, MT for Mining and Heavy Facilities

By Arc Electric Inc • April 19, 2026
Arc Electric I installs and maintains switchgear, transformers, and UPS systems in Dillon, MT, supporting mining operations and industrial power distribution.

Panel Upgrades and Service Repairs in Whitehall, MT for Safer Electrical Systems

By Arc Electric Inc • March 20, 2026
Arc Electric I performs electrical panel replacements and circuit repairs in Whitehall, MT, improving safety and capacity for remodeled and older homes.

Commercial Electrical Contractors in Anaconda, MT for Retail and Office Projects

By Arc Electric Inc • February 18, 2026
Arc Electric I delivers commercial electrical service in Anaconda, MT, including LED retrofits, tenant build-outs, and lighting upgrades for active businesses.

Residential Electrical Services in Butte, MT for Safe, Reliable Homes

By Arc Electric Inc • January 19, 2026
Licensed residential electricians in Butte, MT handle panel upgrades, rewiring, and knob and tube replacement for historic homes. Call 406-498-2878.
Dependable Electrical Service Across Southwest Montana
Licensed Electrical Contractor Serving Butte, Anaconda & Southwest Montana

From residential electrical repairs and panel upgrades to commercial projects, industrial infrastructure, and automation systems, Arc Electric Inc provides dependable electrical work designed around safety, communication, and long-term reliability.