Efficient Electrical Diagnostics and Repair Solutions

Advanced Wiring and Circuitry Services

Trust The Electrical Experts

Customer satisfaction

Trusted by more than 1,000 customers in San Angelo, Texas

Fast responsiveness

Expert electricians for projects large or small

Expert Services

Comprehensive services by skilled electrical professionals

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Specialized Electrical Troubleshooting

Electrical issues can disrupt everyday life, but with Sigma Electric, LLC, you’ll receive expert care tailored to your needs. Based in San Angelo, our team delivers efficient solutions for a wide range of electrical challenges. Whether it's faulty wiring, malfunctioning outlets, or complex circuit diagnostics, our experienced technicians ensure that every detail is addressed with precision.


We understand how frustrating electrical problems can be, so we prioritize safety and performance in every repair. From voltage testing to rewiring, our services are designed to restore your electrical systems to peak functionality. With tools calibrated for accuracy and techniques built on years of expertise, Sigma Electric, LLC is your reliable source for high-quality electrical services in San Angelo.

Customized Wiring and Circuitry Installations

Upgrading or installing electrical systems requires precision and expertise, and Sigma Electric, LLC excels at delivering tailored solutions. We work with modern tools and techniques to ensure your wiring and circuitry function seamlessly. Whether you need rewiring for older systems or installation for a new setup, our team handles every aspect with care.


Our services include assessing the specific needs of your system to ensure compatibility and longevity. We take pride in offering solutions that are not only effective but also optimized for future expansions.


Unique Benefits Include:


  • Smart Integration Capabilities: Seamlessly connect systems to smart home devices.
  • Energy-Saving Installations: Implement wiring that reduces energy consumption.
  • High-Grade Insulation: Protect against heat buildup and electrical hazards.
  • Structured Cabling Systems: Simplify maintenance and improve efficiency.


For dependable electrical services in San Angelo, contact Sigma Electric, LLC at (325) 238-6434. Whether it's troubleshooting, repair, or installation, our team is equipped to meet your needs.

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Interested in our services? We’re here to help!

We want to know your needs exactly so that we can provide the perfect solution. Let us know what you want and we’ll do our best to help. 

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