What to Expect
We work tirelessly to deliver customers the most cost-effective, time-conscious, and reliable electrical installation, troubleshooting, and, maintenance of electrical systems.
​
We can only start once you call!
Reach out to us to make an appointment for your licensed electrician to inspect your concerns. Within 24-48 hours, we will provide a written quote for you to review. Once the quote is accepted, we will get started as soon as possible (sometimes the same day)!
If you love our work, please like or review our business on Google!
Our Happy Clients
Meet Dennis Lee Jr.
Owner & Licensed Electrician
As a small, family-owned electrical company founded in 2019, located in Columbia, SC; we appreciate the importance of maintaining power in our businesses.
​
Dennis Lee Jr. - Owner
-
Columbia, SC native
-
Licensed Electrical Contractor
-
8 Years of Experience
-
Services anywhere in North Carolina and South Carolina
​
We understand lives are severely impacted when electricity is interrupted by faulty wiring, old equipment, or confusion. Our priority is to restore power safely and quickly, and to get the job done right the first time. We ensure the safest practices when troubleshooting, installing, and removing electrical systems.
​
Our clients say that our small shop does A LOT!
​
Our work experience includes:
-
PRISMA health locations
-
US Foods
-
University of South Carolina
-
Charles Schwab
-
South Carolina Department of Mental Health
AND MORE!
ï‚·
Locations and Commercial Environment Experience
-
Hospital
-
Retail (standalone brick and mortar/ multiunit complex)
-
Industrial Complexes
-
Warehouse
-
Manufacturing/ Production
-
Schools
-
Restaurant/ Food Truck (electrical systems only)
With dedication to customer service, Percival Company is here to help your business and community with all your electrical needs!
​
Contact us today so we can get you back up and running!
Codes
NAICS: 238210
CAGE: 922J7
DUNS: 112624279
Contractor’s License: 115309
Certifications
Carolinas-Virginia Minority Development Council
SC State Minority Certification
OSHA-30
NFPA 70E
Notable Projects
Event Hall 1140 Bush River Road 2024
Installed new electrical system and lights for entertainment
​
Matthew S. Perry Courthouse 2024
Installed power and communication wires for the guard shack and gate system.
​
Jerimiah Italian Ice 2024
Installed new electrical system and lights for a restaurant.
​
Eau Clair High School 2024
Disconnect and reconnect 32 HVAC units.
Replaced thirty-two 480V 3ph breakers
​
SC Department of Administration: South Carolina State House 2022-2023
Remodel 10 bathrooms in Blatt Building
SC Department of Juvenile Justice 2023
Renovate lighting and electrical systems.
USC 2022-2023
Demolished and removed old lighting
Installed new and up to date lighting fixtures
​
Governor’s Mansion 2022
Install motor rated switch and circuit for exhaust fan
Techniseal 2025
Lexington, SC
-
Installed 6 control modules for six sand silos to control product flow and detect product level in silo.
Did we SPARK your Interest?
Contact us today to learn more about how we can serve your business
