McMurry Electric | Licensed St. Louis Electrician for Panel Repair & Installation

St. Louis, MO 63107

(314) 757-2545

About the Local Business

My name is Markieth McMurry, and I've been an electrician for over 20 years. I started McMurry Electric because I genuinely love this work and the satisfaction of a job done right. Every day, I make sure my clients in St. Louis are happy and their electrical systems are safe and reliable. I'm a licensed, permitted contractor who handles everything from simple outlet installations to complex three-phase commercial systems. I specialize in troubleshooting and main service panel work, and I believe no residential or commercial job is too small to deserve my full attention and expertise. For me, it's about building trust and providing dependable electrical solutions for my community.

Questions and Answers

My home's electrical panel feels hot to the touch. Is this a common issue in St. Louis homes, and what should I do?

Yes, panel overheating is a frequent issue we see, especially in older St. Louis homes where air conditioning and modern appliances place a heavier load on aging systems. A hot panel is a serious fire hazard. First, reduce the load by unplugging non-essential devices. Then, contact us immediately. We'll inspect your panel for loose connections, corrosion, or inadequate capacity and recommend a repair or a safe, code-compliant upgrade to prevent dangerous overheating.

I need a new circuit breaker installed. What's involved in that process?

Installing a new circuit breaker is more than just swapping a part. First, we'll assess your electrical panel's capacity to ensure it can safely handle the new circuit. We'll then run the appropriate wiring, install the breaker, and test the entire circuit for safety and function. With over 20 years of experience, we ensure every installation, from a simple addition to a full panel upgrade, meets local St. Louis codes and is performed to the highest safety standards.

Do you provide electrical inspections for home buyers or sellers in St. Louis?

Absolutely. A professional electrical inspection is a wise investment for any real estate transaction in our area. We provide thorough inspections that check your wiring, panels, outlets, and safety systems. We'll identify any issues, like outdated wiring or potential code violations, and provide a clear, honest assessment. This helps buyers make informed decisions and gives sellers the chance to address problems before listing, ensuring a smoother process for everyone involved.

Core Services

  • Circuit breaker installation
  • Wire installation
  • Electric panel installation
  • Outdoor lighting installation
  • Switch installation
  • Light fixture installation

Business Location & Hours



Mon:7:00 AM - 4:30 PM
Tue:7:00 AM - 4:30 PM
Wed:7:00 AM - 4:30 PM
Thu:7:00 AM - 4:00 PM
Fri:7:00 AM - 4:30 PM
Sat:6:00 AM - 2:30 PM
Sun:6:00 AM - 12:00 PM


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