Industrial facilities put different demands on electrical systems than homes or offices do. Overwatch Electric understands those demands. Our licensed electricians work with the wiring configurations, load requirements, and code standards specific to industrial environments in Columbia, SC and the surrounding region.
We handle the full scope of industrial electrical work, from initial installations to troubleshooting existing systems.
High-voltage wiring and distribution system installations
Industrial panel upgrades and breaker replacements
Motor control and equipment wiring
Electrical troubleshooting for production and facility systems
Code-compliant conduit and raceway installation
Generator hookups and transfer switch installation
Lighting upgrades for warehouses and industrial spaces
Recent customer feedback about industrial electrical services.
Andy and his crew were awesome.They changed my old 100 amp service to 200 amp service and a new electrical panel and straightened out some very wrong things in my old wiring. Top notch work
tom roland
2026-09-24
We had a 50 amp hookup installed on our house for portable generator use as well as whole home surge protection, and a soft starter on our air conditioning unit. Provided several different options on how we could…
Owner reply
Thank you so much for your detailed review! Our team is thrilled to hear you appreciated the options, professionalism,…
Derek Pace
2026-09-22
I had Overwatch install and replace some bathroom fans and install a new light for my shower. They were quick to come out and give me a quote which I also found to be quite reasonable. I have found many contractors to…
Owner reply
Thank you so much for your kind words! Our team is thrilled to hear you had a great experience with Andy and the…
Blaine Moore
2026-09-08
Had some lighting fixtures I needed taken care of immediately and it was transparent, thorough, and their offers were fair and extensive. I will be calling on them again for my electrical needs, big or small!
Owner reply
Thanks so much for your kind words! Our team is always here to help with any electrical needs, big or small.
Pieter van Wassenaer
2026-08-27
I bought my place a year ago and want it brought up to current Electrical Code as much as possible. Andy has come out and Installed exhaust fans in my barn and additional outlets for other fans to keep my horses cooler.…
Owner reply
Thanks so much for your kind words! Our team is thrilled to help keep your barn safe and comfortable. We appreciate…
Carol Z
2026-08-11
We had a great experience with Andy today. He installed a large backlit/front lit bathroom mirror and set up the drywall repair. Loved the ease. We plan on having him back for additional electrical upgrades.
Owner reply
Thanks so much for the awesome review! Andy and our team are thrilled you’re happy with the mirror and drywall work.…
Sandra Weber
2026-07-31
Industrial projects require planning before any work begins. Here is how Overwatch Electric approaches each job.
We start with a thorough review of your facility's existing electrical infrastructure, load requirements, and any code compliance gaps before recommending a course of action.
Once we understand the site, we outline the work clearly, including what materials are needed, how long the job will take, and how we will minimize disruption to your operations.
Our electricians complete the work according to NEC standards and local Columbia, SC code requirements, keeping the site clean and communicating progress throughout.
Before we leave, every circuit, connection, and component gets tested. We confirm everything is functioning correctly and document the completed work for your records.
Find clear answers about service options, scheduling, preparation, and what to expect before you request an estimate.
Q1
We work with warehouses, manufacturing facilities, distribution centers, and similar industrial properties across Columbia, Lexington, Irmo, West Columbia, and nearby areas in South Carolina.
Q2
Yes. Three-phase wiring is common in industrial settings, and our electricians are experienced with three-phase panel work, equipment connections, and distribution systems.
Q3
We use systematic diagnostics to trace faults back to the source rather than replacing components until something works. This saves time and avoids unnecessary costs for your facility.
Q4
We plan around your schedule as much as possible. For critical systems, we can discuss phased work or off-hours scheduling to reduce downtime at your facility.
Q5
Yes. We install generators and transfer switches sized for industrial loads, making sure the hookup meets code and that your backup power comes on the way it is supposed to.
Q6
Overwatch Electric serves Columbia, Lexington, Pontiac, Irmo, Chapin, and West Columbia. If your facility is in the greater Columbia SC area, reach out and we can confirm coverage.
Q7
Frequent tripped breakers, visible corrosion, panels that are over 25 years old, or systems that can no longer handle current equipment loads are common signs. We can assess your panel and give you a clear picture.
Q8
Call us at (803) 784-8386 or email Andrew.craig@overwatchelectric.com. We will set up a site visit, review what you need, and get you a quote before any work begins.
Overwatch Electric serves industrial clients across Columbia, SC and nearby communities. Call (803) 784-8386 or send us a message to schedule a site visit.
Overwatch Electric is Columbia, SC's electrical contractor for residential, commercial, and industrial clients — delivering code-compliant panel upgrades, generator installations, EV charger installs, and more across the
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