Transworld Electric
Verified Pro
12+ years online4.9(160)
Electrical Services in Charleston, SC
Compare 27 electrical services contractors near you in Charleston and surrounding area with an average rating of 4.9/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
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Other Businesses in This Area
5 Star Electrical Solutions
5.02+ years onlineBrown Electrical Services
5.04½+ years onlineElectrician In Charleston
5.03½+ years onlineGatch Electrical Contractors, Inc.
5.0~26 years onlineIsland Electrical, LLC
5.02+ years onlineMr. Electric of Charleston, SC
5.030½+ years onlineU.S. Electric Contractors
5.0~4 years onlineVeterans Electrical SC
5.029+ years onlineLimRic Plumbing, Electrical, Heating & Air
4.9~15 years onlinePrinciple Electric LLC
4.910+ years onlineAmped Electric, LLC
4.88½+ years onlineBates Electric
4.823 years onlineCharleston Electric & Air
4.814 years onlineWolff & Son Electric Inc
4.713 years onlineL and M Electric
4.6~26 years onlineCharleston Electrical Services Inc
4.3~10 years onlineElectrical Services in Nearby SC Cities
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Electrical Services in Charleston, SC
Charleston, SC electricians handle panel upgrades on older historic-district homes, EV-charger installs in the Boeing 787 plant community, and hurricane-driven emergency response. Most jobs combine a 200-amp panel upgrade with a Level 2 install or whole-home generator. Common gear: Eaton, Square D, Siemens panels; Generac standby generators; Tesla Wall Connector and ChargePoint EV chargers.
Boeing 787 plant workforce drives premium EV adoption. Hurricane risk drives consistent generator demand. Coastal salt-air drives demand for marine-grade weatherproof units.
Frequently Asked Questions
- Do I need a permit?
- Yes — Charleston requires permits for any new circuit or panel work.
- Should I install a generator?
- For most Charleston homes facing hurricanes — yes.
- What about historic districts?
- Old historic-district properties may need additional review.
- How long does a panel upgrade take?
- Most 200-amp panel upgrades complete in 1 day; Dominion Energy SC coordination can add scheduling time.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Charleston and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.