Commercial Electrical Services in Greenwood, SC
At Holley Electric, we understand that your business runs on power. When electrical issues arise, downtime isn’t an option. That’s why we offer reliable, code-compliant commercial electrical services to keep your operations safe, efficient, and running smoothly.
Whether you’re outfitting a new building, upgrading outdated systems, or addressing critical safety issues, our licensed electricians bring over a decade of experience and trusted service to every job. From retail spaces and offices to warehouses and manufacturing environments, we handle commercial projects of every size.
Licensed & trusted since 2013 for commercial electrical services
The owner of Holley Electric, Joshua Holley, holds a Mechanical Contractor’s License through the South Carolina Labor, Licensing, and Regulation (LLR) Contractor’s Licensing Board. It was issued on November 26, 2013, and has been maintained ever since.
What This Means for Your Business
Hiring a licensed contractor ensures you’re working with a team that meets the state’s rigorous standards for professionalism, safety, and competency. Our active license demonstrates that we:
– Are qualified to perform commercial electrical work in SC
– Maintain up-to-date knowledge of state codes and safety regulations
– Are accountable to the SC LLR for the quality and legality of our work
– Operate with the bonding and insurance requirements expected of a professional contractor
Comprehensive Commercial Electrical Services
Our commercial electrical work is built on safety, performance, and long-term value. Below are just some of the services we offer to businesses across Greenwood and the surrounding counties:
Power & System Installations
We install and upgrade the core systems that keep your business running efficiently.
Lighting & Energy Efficiency
Proper lighting improves safety, productivity, and cost savings. We offer expert installation, maintenance, and upgrades.
Wiring, Outlets & Device Installations
Whether you’re expanding or renovating, we provide safe, clean electrical work to support your operations.
Safety & Code Compliance
Avoid violations, fines, and safety hazards with expert service from Holley Electric. We’ll bring your facility up to code and ensure long-term safety.
trusted and local
Why Choose Our Commercial Electrical Services?
Choosing the right commercial electrician isn’t just about who can get the job done—it’s about who can get it done right, safely, and on time.
Here’s why businesses across the Lakelands have relied on Holley Electric since 2013:
Experience with all commercial property types
From office buildings and retail stores to warehouses, industrial facilities, and agricultural sites, our team has experience working in various commercial environments. We understand the unique demands of each property type and tailor our solutions to fit your space, operations, and safety needs.
Work Completed to Code and Safety Standards
Electrical work isn’t just about function but compliance and safety. We follow all state and national codes, conduct thorough inspections, and ensure that every component is grounded correctly, installed, and tested. You’ll never have to worry about failing an inspection or risking your business.
Minimized Downtime & Flexible Scheduling
We understand that every hour of downtime costs your business. That’s why we prioritize efficient scheduling and project management. We’ll work with your schedule to get the job done without getting in the way.
trusted by local businesses
read Why Commercial Clients Choose Holley Electric
From small business owners to facility managers, companies across the Lakelands trust Holley Electric to deliver safe, reliable, and code-compliant service—on time and with minimal disruption. Here’s what our clients have to say:
EXCELLENT
Based on 175 reviews
Posted on Google
Rod KennetteApril 10, 2026Excellent and timely service. Great servicesPosted on Google
Tommy HendrickApril 6, 2026Workers were neat, polite, and arrived on time. Installed new panel in garage and ran underground 40 amp feeder from house panel. Did excellent work. Met or exceeded my expectations, and I generally expect a lot.Posted on Google
Lynda SagoMarch 27, 2026The electricians were kind and explained everything fully. Highly recommend!Posted on Google
Arthur WallaceMarch 27, 2026I was able to obtain a same day appointment for a partial power loss to our home which also triggered our generator. Luke arrived a little early and introduced himself, asking us about loss of electricity to parts of the house. He explained what he planned to check and that he’d share his assessment after the beaker panels, circuits, outside power sources, etc. He determined that the cause was a loss of electrical power supply to the house and that Duke Energy needed to be called for power restoration for a partial power disruption. He also suggested, got my approval, and turned off circuits to sensitive appliances and computers until any potential Duke power restoration surge is completed. For “insurance.” Overall, friendly and professional service and advice.Posted on Google
zeekus1March 16, 2026Holley Electric is great. They wired a shop over a year ago and added some outlets inside the home in a few closets today. Very professional, responsive and clean work as well!Posted on Google
Jean AndersonMarch 12, 2026The two young men who came were very polite and explained everything I needed to know. I will gladly contact Holley Electric if I need electrical work done in the future.Posted on Google
Kevin CourseyMarch 10, 2026Holly Electric was great to come down to Abney Hall and get the problem solved with the pool lights. They even suggested to by pass the problem with a new switch that allows us to control the pool lights remotely. As always Holley Electric did a great job and always saves the day before the big day for a bride and groom says "I do". Thanks, Kevin Coursey Property Manager / Events Coordinator Abney Hall EventsPosted on Google
Doug LampertMarch 7, 2026Great service as alwaysPosted on Google
Jackie LewisMarch 6, 2026If I could give this company a 10 star rating I would. They are the very best.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Proudly Serving the Lakelands and beyond with Commercial electrical Services
Holley Electric is based in Greenwood, South Carolina, and proudly serves a wide area across the Upstate and Lakelands region. Whether you live in a small town, lake community, new development, or rural property—we’re equipped and ready to meet your electrical needs.
We’re honored to work with homeowners, business owners, contractors, and property managers in the following counties:
Commercial Electrical Services Financing
At Holley Electric, we know that your business needs prompt electrical services to run smoothly. To support your business, we offer flexible financing through GreenSky.
This helps manage costs for big electrical projects or urgent repairs, without disrupting your cash flow. GreenSky financing plans offer customizable payment options.
Focus on growing your business while we handle your electrical needs.
let’s power your business – Safely & efficiently
Reach out for commercial electrical services
From basic repairs to full system installations, Holley Electric is your trusted partner for commercial electrical service across the Lakeland’s region of South Carolina.
