One Call Electric proudly serves Spartanburg, SC, with dependable electrical services for residential and commercial properties. As a fully licensed, bonded, and insured electrical company, we take a professional approach to every repair, installation, and maintenance project. Homeowners can rely on us for faulty outlet repairs, lighting and ceiling fan installation, dedicated circuits, rewiring, safety inspections, and electrical code updates. We also provide panel upgrades to modern 200-amp service and install whole-home standby generators with automatic backup capabilities. Our electricians are committed to performing each job safely while maintaining the quality and standards our customers expect.

Our commercial services support offices, restaurants, and warehouses with energy-efficient lighting, new equipment circuits, and maintenance plans. Electrical work requires careful attention, so our trained and licensed team evaluates systems, looks for potential hazards, and performs repairs and installations in accordance with electrical codes. For urgent electrical situations, we offer emergency service around the clock, including rapid response to dangerous conditions and critical repairs. We understand that a power issue can disrupt your routine or bring business operations to a halt, making responsive service especially important. From start to finish, we provide clear communication and straightforward pricing with no hidden fees or surprises. Whether you need a quick repair, a new installation, a lighting upgrade, rewiring, generator service, or an electrical panel upgrade, we are ready to help.

Served areas

Roebuck, SC, Moore, SC, Spartanburg, SC, Boiling Springs, SC

Business details

Employees: 10
Licensed
Insured

Highlights and features

Licensed electricians providing reliable residential and commercial electrical services
24/7 emergency response for urgent electrical repairs and hazards
Professional panel upgrades, wiring, lighting, and generator installations
Safe, code-compliant electrical work from trained licensed electricians
Straightforward pricing with clear communication and no hidden fees
Serving Spartanburg County with dependable electrical expertise and integrity

Payment methods

Cash
Debit cards
Credit cards

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Electrical Repairs Report

Our electrical repair service is designed to identify problems accurately and restore safe electrical operation. We address circuit issues, defective outlets and switches, wiring concerns, lighting problems, breaker interruptions, and GFCI failures. Licensed electricians handle both residential and commercial repairs, using a straightforward process of inspection, professional repair, and final safety testing.

Panel Upgrades Report

We offer complete electrical panel upgrades for homes requiring greater electrical capacity or updated equipment. Our solutions include modern 200-amp installations, breaker upgrades and replacements, code-compliant work, safety inspections, and smart panel options for energy monitoring. From the initial evaluation to final inspection, we follow a clear process to ensure the upgrade is properly completed.

Lighting Installation Report

We help homeowners resolve common lighting concerns by providing practical, professionally installed solutions. From inefficient fixtures and dark rooms to inadequate task lighting and outdated switches, we address each need with options such as LED upgrades, recessed lighting, smart systems, dimmers, and outdoor lighting. Every project progresses from consultation and design through installation and final testing.

Wiring & Rewiring Report

Our wiring and rewiring work is tailored to the condition and requirements of each electrical system. We can complete whole-home rewiring, install new circuits during renovations or additions, replace aluminum wiring, and add outlets where needed. Protection improvements through GFCI and AFCI upgrades are available, along with inspections to confirm safety and code compliance.

Generator Installation Report

Our generator installation service is designed to provide automatic backup electricity throughout your home. We calculate your electrical load and recommend a properly sized generator based on the equipment you need to operate. Professional installation includes the transfer switch, wiring, and fuel connection when required. We complete every installation with testing for proper automatic performance.

Emergency Electrical Service Report

Our emergency electrical service is available 24 hours a day, every day, for urgent electrical problems. We respond to complete power outages, burning odors, electrical sparks or smoke, exposed live wires, water damage, and potential fire hazards. With rapid dispatch and a targeted 1-2 hour response, we focus first on safety before restoring power whenever feasible.

Kaye Bishop

Apr 01, 2026

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I just recently made one of the BEST phone calls in a long time. I called ONE CALL,LLC. And made an appointment for an electrical problem in my home. The company was extremely nice and efficient. Mr Phillip Kovacs was sent to help me out. I have to tell you that he was so knowledgeable in his work and got my problem resolved quickly. This man is a very well mannered person and easy to understand. He explained everything to me before and after the job was completed. I definitely will call this company and ask for Mr. Phillip Kovacs - if I ever have a problem with anything Electrical. You CAN TRUST him in your home. Boy, in this day and time that is a hard thing to find!!! He deserves a BiG RAISE- For sure!!!! Thank you Phillip and thank you One Call, LLC. Brenda Kaye Bishop

Avery Downie

Mar 18, 2026

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Philip was very helpful and fixed my electrical panel!

Caroline Owen

Feb 16, 2026

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Great experience, front office was incredibly helpful!

Wyatt Jennings

Dec 06, 2025

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They were able to send someone out same day and it was a simple fix, and I felt like the price was more than fair.