Depend on O’Fallon Electric for your next Residential or Commercial project.


O'Fallon Electric is proud of our Commercial construction and maintenance track record.

Military & Government

O'Fallon Electric is trusted by Scott Air Force Base and other local municipalities.


O'Fallon Electric proudly plays a part in building and maintaining noteworthy Multi-Unit projects.

O’Fallon Electric Provides These Services…

Residential & Commercial Electrical Service
  • Ceiling Fan Installation
  • Generator Installation
  • Switch and outlet repair, replacement, installation
  • Fuse Box Replacement
  • Wiring & Code Updates
  • Install of GFI (Ground Fault Interrupter)
  • Safety Updates
  • Workstation and Audio/Video Wiring
  • Air Conditioning Wiring
  • Home Alarm Wiring
  • Hot Tub Wiring
  • HVAC Controllers
  • Electric System Design
  • New Construction
  • Rennovation Wiring
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Commercial & Residential Construction
    • Planning & Project Development
    • Design & Build
    • Commercial & Residential Service
    • Parking Lot & Large Scale Outdoor Wiring
    • Emergency Lighting Installation & Service
    • Low Voltage Systems
    • Backup Power & Generators
    • Pump Systems
    • Electrical Construction Management
    • Update Wiring

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Call O’Fallon Electric Now:

O’Fallon Electric Estimate Form

    Contact Us Now!

    8576 U.S. 50
    Lebanon, IL 62254
    Phone: (618) 632-3577
    Email :

    O'Fallon Electric's Goal:

    Our goal is to discover and deliver our client’s objectives, ensure complete customer satisfaction and develop long lasting relationships.