Industrial 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 industrial electrical services to keep your operations safe, efficient, and running smoothly.
Whether you’re outfitting a new facility, upgrading outdated electrical systems, or addressing critical safety concerns, our licensed electricians bring over a decade of experience and dependable service to every industrial project. From warehouses and manufacturing facilities to processing plants and industrial buildings, we handle industrial electrical services for projects of all sizes.
Licensed & trusted since 2013 for industrial 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 industrial 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 industrial 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 industrial Electrical Services?
Choosing the right industrial 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 industrial property types
From manufacturing facilities and warehouses to processing plants, distribution centers, and agricultural operations, our team has experience working in a wide range of industrial environments. We understand the unique electrical demands of industrial properties and tailor our solutions to support your operations, equipment, productivity, and safety requirements.
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 Industrial Clients
read Why industrial Clients Choose Holley Electric
From plant managers to warehouse operators, industrial clients across the Lakelands trust Holley Electric to deliver safe, reliable, and code-compliant electrical services with minimal downtime and disruption. Here’s what our industrial 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 industrial 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 manufacturers, facility managers, agricultural operations, contractors, and industrial property owners throughout the following counties:
industrial Electrical Services Financing
At Holley Electric, we understand that industrial operations depend on reliable electrical systems to keep production moving. To help support your facility and budget, we offer flexible financing options 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 running your operation while our licensed electricians handle your industrial electrical needs.
LET’S POWER YOUR OPERATION — SAFELY & EFFICIENTLY
Reach out for industrial electrical services
From equipment wiring and system upgrades to repairs and full industrial installations, Holley Electric is your trusted partner for industrial electrical services throughout the Lakelands region of South Carolina.
