Why Torrance Homes Need Expert Electrical
The Torrance Challenge
A large portion of Torrance homes built between 1965 and 1973 contain aluminum branch circuit wiring, which poses documented fire risks and cannot support modern 200-amp panel loads required for EV chargers and solar interconnects. Panel upgrades are among the most common electrical projects Paragon performs in Torrance.
The Paragon Solution
Paragon Home Services has served Torrance homeowners since 2007 — 18+ years of general electrical services experience specific to the South Bay's unique construction era, climate, and infrastructure challenges. Every project is managed by licensed, W-2 technicians with the tools and expertise your home deserves.
Our Electrical Project Process
- 1
Load calculation and panel assessment — we calculate your actual current and projected load demand before recommending a panel size or upgrade scope. We don't upsize just to upsell.
- 2
City permit pull from the relevant building department — all panel upgrades, new circuits, and service changes require a permit in every South Bay jurisdiction. We manage this process.
- 3
Utility coordination (SCE/LADWP) — service upgrades require utility disconnection, meter pull, and reconnection. We coordinate the scheduling to minimize your outage window.
- 4
Installation by a licensed C-10 journeyman electrician — all work is performed by licensed electricians, not apprentices working unsupervised.
- 5
City final inspection and sign-off — we schedule the inspection and are on-site to walk the inspector through the scope. No permit left hanging.
- 6
Utility reconnection and system energization — your service is restored, all circuits are tested, and we confirm proper operation of any new equipment before we leave.
Complete Electrical Services
- 200-amp panel upgrades (main panel replacement)
- Subpanel installation
- EV charger installation (Level 2, hardwired, 50A)
- Solar interconnect and utility coordination
- Aluminum wiring remediation (COPALUM or replacement)
- GFCI and AFCI circuit installation and upgrading
- Whole-home surge protection
- Generator hookup and transfer switch installation
- Smart home wiring (low-voltage, structured cabling)
- Outdoor outlet and weather-resistant circuit installation
- Kitchen and bathroom circuit additions for remodels
- Recessed lighting installation
- 24/7 emergency electrical response
Paragon in Torrance
Serving All of Torrance
Neighborhoods: the South Bay's largest city and home to a dense concentration of established neighborhoods including Old Torrance, Hollywood Riviera, and Walteria
ZIP codes served: 90501, 90502, 90503, 90504, 90505, 90506
CSLB #1234567 · Fully Licensed & Insured
Established 2007 — 18+ years South Bay experience
24/7 emergency response
Electrical Services — Frequently Asked Questions
- Do I need a permit for a panel upgrade?
- Yes — in every South Bay jurisdiction without exception. A panel upgrade involves a service change, which requires a city building permit, a utility disconnection, and a city inspection before the utility will reconnect your service. Any electrician who offers to do a panel upgrade without pulling a permit is either unlicensed or willing to put your property at legal and insurance risk.
- What does a 200-amp panel upgrade cost?
- In the South Bay, a standard 200-amp main panel upgrade including permit, utility coordination, and installation typically runs $3,500–$6,500 depending on service entry configuration, meter location, and whether a subpanel is involved. We provide a line-item estimate that breaks out labor, materials, permit fees, and utility coordination costs separately.
- Can I charge my electric vehicle on a 100-amp panel?
- A Level 2 EV charger (the standard for overnight home charging) requires a dedicated 50-amp circuit. On a 100-amp panel already loaded with typical household circuits, adding a 50-amp EV circuit is often possible but reduces available headroom significantly. Adding a second charger or a heat pump system on a 100-amp panel is typically not feasible without a panel upgrade. We'll assess your specific load balance before making a recommendation.
- How long does a panel upgrade take?
- Most residential 200-amp upgrades complete in one day. Utility outage windows (when SCE or LADWP pulls the meter) typically run 4–6 hours. The city inspection occurs the next business day after installation. We schedule the utility coordination and permit inspection in advance so there are no unnecessary delays.
View the full General Electrical Services service page for detailed scope, process, and pricing:
General Electrical Services — Full Service Page