Electricians in Napa, CA
Electricians and electrical contractors near Napa, California.
About electrical services in Napa
WireCircuitPro doesn't have an electrician based inside Napa city limits yet, so the listings below are the closest California contractors we know of — most serve surrounding towns as a matter of course.
Demand here is shaped by Napa's mix of older housing stock, new construction, and a steady pipeline of panel upgrades, EV-charger installs, and code-driven service work. The area already has 13 public EV charging stations mapped, a useful signal of how quickly home and workplace charging demand is growing locally. Most homeowners hire for permitted jobs — service upgrades, rewires, generators, and EV circuits — while commercial owners lean on contractors for tenant fit-outs and lighting retrofits.
Local pricing typically tracks the California metro average, with permit and inspection turnaround handled at the city building department. Whoever you hire, confirm an active CA electrical license and general liability insurance before work starts — listings marked "Verified" have had their license number matched to a state board record.
Napa electrical regulations
- Code adoption
- 2022 NEC + Title 24 energy code
- Licensing
- state level
- Permits
- Permits issued by the local building & safety department; CSLB C-10 license required for any work over $500.
- Inspections
- Rough-in and final inspections required; Title 24 compliance verified at final.
Climate & power considerations
- Climate
- Mediterranean coastal + hot interior valleys
- Grid risks
- PSPS wildfire shutoffssummer peak strain
- Load profile
- Heat-pump conversions and Title 24 solar+battery drive 200–225A service upgrades across most retrofits.
What it costs in Napa
Electricians near Napa
Voltair Electric
Electrical contractor in Boyes Hot Springs, CA
SCC Electric
Electrical contractor in Novato, CA
Sun First Solar
Solar contractor in San Rafael, CA
Daunell Electric
Electrical contractor in San Rafael, CA
Electricians Oakland
Electrical contractor in Oakland, CA
Century Electric
Electrical contractor in San Francisco, CA
McMillan Electric
Electrical contractor in San Francisco, CA
Capitol Electric
Electrical contractor in San Francisco, CA
Barri Electric Company
Electrical contractor in San Francisco, CA
Fuata Electric
Electrical contractor in San Mateo, CA
JHP Electric Inc. Solar
Solar contractor in Elk Grove, CA
AAA Electrical Solutions Inc
Electrical contractor in Elk Grove, CA
Peach Electric
Electrical contractor in Sacramento, CA
Niles Electric Co Inc.
Electrical contractor in Fremont, CA
Atlas/Pellizzari Electric
Electrical contractor in Redwood City, CA
PEI Placer Electric, Inc.
Electrical contractor in Sacramento, CA
Collins Electrical
Electrical contractor in Stockton, CA
Listings come from state license-board records and OpenStreetMap (© OpenStreetMap contributors, ODbL). Unclaimed listings have not been verified by WireCircuitPro — confirm licensing and insurance before hiring. Own one of these businesses? Claim it.
Find a specialist in California
Homeowner & business guides
Napa service area
Frequently asked questions about Napa electricians
Do I need a permit for electrical work in Napa?
Yes — service upgrades, new circuits, panel replacements, and most generator and EV-charger installs require a permit. Permits issued by the local building & safety department; CSLB C-10 license required for any work over $500.
Are Napa electricians state or city licensed?
California issues electrician licenses at the state level; permits are pulled locally in Napa. Check the license number against the state board's public lookup.
Which NEC edition does Napa follow?
2022 NEC + Title 24 energy code. Local amendments may apply — confirm with your electrician before scoping out a service upgrade or rewire.
How long do inspections take in Napa?
Rough-in and final inspections required; Title 24 compliance verified at final.
What does an electrician cost in Napa?
Service calls in Napa typically run $150–$250 minimum, with full panel upgrades $2,500–$5,500 and Level 2 EV charger installs $900–$2,200 depending on run length and panel capacity.
What should I look for when hiring in Napa?
Confirm an active CA license, current general liability insurance (typically $1M+), written scope and pricing, and that the contractor will pull the permit in their name — not yours.