Odinson Electric

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: 2100 Winterpark Dr, Simpsonville, SC 29680
: (864) 705-8494
: http://Www.odinsonelectricllcsc.com

Company Overview

Odinson Electric LLC – Dependable Expert Electrical Solutions

We deliver top-notch residential electrical services emphasizing accuracy, safety, and dependability.

Our mission is to provide superior quality at competitive prices.

Our Specialties Include:

- Panel and Service Upgrades – 200 amp panel replacements, meter-main installations, breaker upgrades, grounding enhancements, and complete surge protection for your home.

- Specialized Circuits and Wiring – EV charger installations, hot tub wiring, mini-split connections, appliance circuits, and more, all meeting code requirements and properly sized.

- Whole-Home and Room Rewiring – Upgrade to 2023 NEC standards with AFCI and GFCI protection, grounding enhancements, and complete rewiring.

- Lighting Solutions – Recessed lighting, floodlights, and LED installations for both indoor and outdoor areas, focusing on efficiency and design.

- Troubleshooting and Repairs – Fixed-rate diagnostics for breaker issues, circuit malfunctions, faulty outlets, and panel safety checks.

Five-Star Service – Dependable Workmanship – Fair Pricing

Proudly serving Greenville SC and surrounding communities

Call or Text 864 705 8494

Check us out at OdinsonElectricLLC.com

At Odinson Electric, we began with a straightforward mission: to offer high-quality, honest electrical services at fair prices.

After working in large corporate electrical settings, we saw how homeowners were often treated as just another transaction.

This approach didn’t resonate with us.

In 2024, my wife, a certified Journeyman Electrician, and I made the decision to launch a company focused on serving homeowners.

With more than a decade of experience, we believed we could offer a superior option—a family-operated, locally owned electrical service committed to safety, quality, and honesty.

We are proud to serve Upstate South Carolina, providing services ranging from simple repairs to significant installations, including EV chargers, whole-home surge protection, lighting upgrades, and full rewires.

We believe every homeowner deserves an electrician they can trust.

From quick repairs to major projects, we deliver honest work and skilled craftsmanship on every job.

Introducing Your Electrician – TJ Maddock

Hi, I’m TJ Maddock, a Licensed Master Electrician holding a Residential Builder’s Electrical Designation and two Master Electrical Certifications from the MASC of SC.

I founded Odinson Electric to provide homeowners with dependable, high-quality electrical services at fair prices.

After my experience in large corporate electrical companies, I identified the necessity for a local, honest, and skilled electrician who values homeowners over corporate interests.

We take care of everything at Odinson Electric, from panel upgrades and comprehensive rewiring to lighting installations, EV chargers, and surge protection.

With over ten years of experience, I ensure every project adheres to modern safety standards (NEC 2023) and is supported by a three-year workmanship guarantee.

Being locally owned and family-operated, I am dedicated to providing excellent service, ensuring your home is safe, efficient, and compliant with regulations.

Let’s ensure the job is completed correctly on the first attempt!

Business Services

  • Circuit breaker installation
  • Circuit breaker repair
  • Doorbell installation
  • Doorbell repair
  • Electric inspection
  • Electric installation or replacement
  • Electric panel installation
  • Electric panel repair
  • Electric repair
  • Wire installation
  • Wire repair
  • Electric vehicle charging station installation
  • Light fixture installation
  • Light fixture repair
  • Outlet installation
  • Outlet repair
  • TV mounting

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours

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