Electrical Wiring California – Clean, Safe & Fully Certified
Need Electrical Wiring California that’s safe, compliant, and built to last? Call (562) 355-2833 and speak with our certified technicians today. At GSG, we’ve wired homes, buildings, remodels, and commercial spaces across California for over 20 years. Whether it’s a full rewire, a new addition, or a code violation fix—we deliver quality, fast.
Why GSG for Electrical Wiring California?
Wiring is the heart of your electrical system. One mistake could mean fires, outages, or failed inspections. With GSG, you’re choosing licensed electricians who follow California electrical codes to the letter, ensuring every wire, breaker, and connection is installed right.
From single-family homes to retail spaces, we install safe, efficient, and future-ready wiring systems.
Electrical Wiring Services We Offer
- Full house rewiring
- New construction wiring
- Kitchen & bathroom remodels
- Code corrections & repairs
- Sub-panel and circuit additions
- Commercial and office wiring
- Dedicated lines for appliances or EVs
Every project includes permit handling, code-compliant materials, and expert planning by the GSG team.
Do You Need Electrical Wiring California?
Here are signs and situations where wiring services are needed:
- You’re remodeling or adding rooms
- You’re replacing outdated or cloth wiring
- Lights dim or outlets spark
- You smell burning plastic near electrical points
- You fail inspection or insurance check
- Your wiring doesn’t support your modern energy load
What Clients Say About GSG
“We remodeled our kitchen and needed all new wiring. GSG got the permit, did the job clean and fast, and passed inspection first time.”
— Veronica H., Fresno“Our old wiring was dangerous. GSG rewired the entire house and added extra circuits for our new EV charger. They’re total pros.”
— Daniel C., San Diego
Don’t wait for a wiring failure. Call GSG now at (562) 355-2833 or contact us online for certified Electrical Wiring California.
Areas We Serve in California
We offer Electrical Wiring California in:
- Los Angeles
- San Diego
- San Jose
- San Francisco
- Sacramento
- Fresno
- Long Beach and surrounding cities
FAQs – Electrical Wiring California
Do I need a permit to rewire my house?
Yes. GSG obtains all necessary permits and schedules inspections with your local building department.
Can I rewire just part of my home?
Yes, we can rewire specific rooms, additions, or problematic areas.
How long does a full home rewire take?
Generally 2 to 5 days, depending on size. We minimize disruption and clean as we go.
What wiring materials do you use?
We use only UL-listed, California-approved wiring and circuit protection systems.
Do you handle commercial wiring?
Yes. GSG provides Electrical Wiring California for offices, stores, warehouses, and more.
Get Started Today
Whether it’s your home, office, or industrial facility—we’re ready to deliver exceptional electrical services anywhere in California.
✅ Free Estimates
✅ Flexible Scheduling
✅ Warranty on Workmanship
Call now at (562) 355-2833 or send us a message via WhatsApp to book your appointment.
GSG is Backed by Trusted Industry Standards
OSHA – Electrical Safety Standards
Electrical work must meet strict safety regulations to protect both technicians and property owners. Our team follows all safety protocols as outlined by the Occupational Safety and Health Administration (OSHA), ensuring every project complies with federal electrical safety standards. This reduces the risk of accidents and guarantees a safer work environment.
NFPA – National Electrical Code (NEC)
We adhere to the latest updates in the
National Electrical Code (NEC), as issued by the National Fire Protection Association (NFPA). This ensures that your home or business remains compliant with fire prevention standards and minimizes the risk of electrical hazards due to outdated or improperly installed systems.
U.S. Department of Energy – Electrical Systems
A properly designed and installed electrical system improves energy efficiency and reliability. According to the U.S. Department of Energy, upgrading panels, switchgear, and wiring can significantly lower energy waste and extend the lifespan of your entire power infrastructure. Our services are aligned with these recommendations to help you save in the long run.