Services
Residential & Commercial electrical, done right.
C-10 licensed electricians serving San Pedro and the South Bay Area. Upfront pricing before work starts. Open Mon–Fri 8am–6pm. CSLB #1156236.
Residential
Residential Electrical Solutions
EV charger repair, dedicated circuits, troubleshooting and repairs, safety corrections, and energy-efficient upgrades for homes across San Pedro, Torrance, Rancho Palos Verdes, Carson, Long Beach, Lomita, and Harbor City.
EV Charger Repair & Troubleshooting
Diagnosis and repair for EV chargers that stopped working, tripping breakers, or charging slowly — including the circuit and wiring feeding the charger.
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Book this service Learn moreDedicated Circuit Installation
A new, code-compliant dedicated circuit for high-draw appliances so breakers stop tripping.
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Book this service Learn moreTroubleshooting & Repairs
Dead outlets, tripping breakers, flickering lights, and GFCI faults diagnosed and repaired.
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Book this service Learn moreElectrical Panel Repair & Service
Repair and service for existing electrical panels — failing breakers, hot connections, buzzing or tripping panels, and panel troubleshooting.
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Book this service Learn moreHome Safety Check
Full electrical check with thermal imaging and NEC compliance report.
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Book this service Learn moreCircuit Additions & Load Balancing
Dedicated circuits for appliances, HVAC, and home offices — with proper load balancing to prevent trips and protect equipment.
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Book this service Learn moreSafety & Code Compliance Upgrades
GFCI/AFCI protection, grounding upgrades, and NEC-compliant wiring to bring older homes up to modern safety standards.
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Book this service Learn moreEnergy-Efficient Electrical Solutions
LED lighting, smart controls, and optimized power distribution to cut waste and lower your monthly utility bill.
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Book this service Learn moreCommercial
Commercial Infrastructure & Maintenance
From power distribution and dedicated circuits to scheduled maintenance, code compliance, and facility automation — we keep South Bay Area businesses safe, efficient, and always on.
Emergency Service
Power out? Breaker tripping? Sparks? We respond fast during business hours.
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Book this service Learn moreCommercial Electrical Contracting
Retail, office, restaurant, and industrial electrical contracting.
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Book this service Learn moreCode Correction & Permits
Bring older wiring up to current NEC and CA Title 24.
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Book this service Learn morePower Distribution
Service, repair, and installation of power distribution for industrial and commercial facilities throughout San Pedro and the South Bay Area.
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Book this service Learn moreRoutine Electrical Maintenance
Preventative checks and scheduled servicing to mitigate downtime and ensure strict code adherence for business clients.
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Book this service Learn moreFacility Automation
Smart building upgrades, EV charging solutions, and power management for modern operational infrastructure efficiency.
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Book this service Learn morePrefer to pick a time? Book online
FAQ
Electrical services — quick answers
- Do you offer residential and commercial electrical work?
- Yes. Circuit King Electric handles both residential electrical work and commercial electrical contracting across San Pedro and the South Bay Area.
- Do you repair electrical panels?
- Yes. We repair and service existing panels — failing breakers, hot or loose connections, buzzing panels, and tripping-breaker troubleshooting. We do not perform panel upgrades, service upgrades, or panel replacements (installing a larger service panel). All work follows the 2023 National Electrical Code.
- What electrical code do you work to?
- All work follows the 2023 National Electrical Code (NEC) as adopted in California.
- How fast can you come out?
- Availability depends on the day. Call or text (424) 368-5555 Monday through Friday between 8am and 6pm and we will tell you the soonest realistic time.