As electric vehicles become the standard across California, Sonoma County businesses and homeowners face a growing demand for reliable EV charging infrastructure. Whether you manage a winery in Healdsburg, a retail center in Rohnert Park, a corporate office in Santa Rosa, or you simply want to charge your Tesla at home — Firebrand Electric designs and installs EV charging systems built to perform reliably for years.
Sonoma County has one of the highest EV adoption rates in the North Bay. With CalGreen building codes now requiring EV-ready infrastructure in new construction and major renovations, electrical contractors who understand both the code requirements and practical installation challenges are essential. Firebrand Electric stays current with NEC Article 625 requirements, Title 24 updates, local utility interconnection processes, and available incentives including PG&E EV programs and BAAQMD funding.
Our commercial EV charger installations include Level 2 and DC fast charging stations for parking garages, multi-tenant buildings, fleet depots, retail locations, and hospitality properties throughout Sonoma County. We handle everything from initial site assessments and electrical load calculations to permitting with local jurisdictions, panel upgrades, conduit and trenching, and final commissioning.
Property managers and employers in Santa Rosa and the surrounding area increasingly need EV infrastructure to attract tenants and retain employees. We install networked charging stations with load management capabilities, ensuring your existing electrical capacity is used efficiently without costly utility service upgrades. Smart load sharing lets multiple chargers operate on a single circuit, reducing installation costs while serving more vehicles.
For multi-unit residential properties, apartment complexes, and HOAs in communities like Windsor, Petaluma, and Sebastopol, we design shared charging solutions that comply with California Civil Code Section 1947.6 — the right to charge law — while managing installation costs across common areas.
Wineries, restaurants, and tasting rooms along the Russian River Valley and Dry Creek corridors are adding chargers to attract the growing segment of EV-driving visitors. The average tasting room visit lasts 60 to 90 minutes — plenty of time for a Level 2 charger to add 25 to 40 miles of range. Hotels and vacation rentals in Healdsburg and Sonoma are finding that EV charging is now an expected amenity, much like Wi-Fi.
We work with winery and hospitality clients to position chargers where they are convenient for guests while keeping the installation cost reasonable. Many properties can share electrical capacity with existing outdoor lighting circuits using smart load management.
For businesses transitioning commercial fleets to electric, Firebrand Electric designs depot charging systems that optimize overnight charging schedules, manage utility demand charges, and integrate with fleet management software. We work with fleet managers to right-size the infrastructure so you are not overpaying for capacity you do not need today while building in expansion capability for future vehicles.
Home charging is the most convenient way to keep your electric vehicle ready every morning. Firebrand Electric installs Level 2 home chargers including Tesla Wall Connectors, ChargePoint Home Flex, Emporia, JuiceBox, and all major brands in garages, carports, and driveways across Sonoma County.
Many homes in older Sonoma County neighborhoods — particularly in Santa Rosa, Sonoma, Petaluma, and Rohnert Park — have 100-amp or 150-amp panels that need upgrading before adding a 240-volt EV circuit. Our electricians assess your system, recommend the right solution, and handle the permit process through your local building department. If a panel upgrade is needed, we bundle the work to save you time and money.
Most residential EV charger installations take half a day to a full day. The process includes evaluating your electrical panel capacity and available breaker spaces, determining the best route for wiring from panel to charging location, installing a dedicated 240-volt 50-amp circuit with properly rated wire, mounting and connecting your charger, testing the system, and walking you through operation. If your panel is in the garage and your charging location is nearby, the installation is straightforward. Longer runs through walls, attics, or underground require additional conduit work.
Level 1 (120V): Uses a standard household outlet. Adds only 3 to 5 miles of range per hour. Fine for plug-in hybrids with small batteries but impractical for full EVs as a primary charger.
Level 2 (240V): The standard for home and workplace charging. Adds 25 to 40 miles of range per hour depending on the charger amperage and your vehicle. This is what we install for most residential and commercial clients.
DC Fast Charging (480V+): Commercial-only, adds 100+ miles of range in 30 minutes. Requires significant electrical infrastructure and is typically installed at gas stations, highway rest stops, and high-traffic commercial locations.
Every project starts with a thorough site evaluation. We assess your electrical service capacity, panel condition, distance from panel to charging location, and any trenching or conduit runs required. For commercial projects, we coordinate with your general contractor, property manager, or facilities team to minimize disruption to business operations.
We pull all required permits, schedule inspections, and ensure your installation meets NEC Article 625 requirements along with any local amendments. After installation, we test every station and walk you through operation, maintenance, and any network management features.
Several incentive programs can reduce the cost of EV charger installation in Sonoma County. The federal EV charger tax credit provides up to 30 percent of installation costs for both residential and commercial installations. PG&E commercial EV programs offer reduced rates and infrastructure support. BAAQMD funding is available for qualifying commercial installations. California LCFS credits can generate ongoing revenue for commercial charging stations. We help clients identify and apply for available incentives.
Firebrand Electric installs EV chargers throughout Santa Rosa, Healdsburg, Petaluma, Windsor, Sonoma, Sebastopol, Rohnert Park, Cotati, and surrounding areas. We also provide residential electrical, solar installation, backup generators, and emergency electrical services. CA License #1063440.
Call 707-303-7270 to discuss your EV charger installation project, or request an estimate online.
A typical residential Level 2 EV charger installation in Sonoma County costs between $800 and $2,500 for labor and materials, plus the cost of the charger unit itself which ranges from $400 to $700 for most brands. If your panel needs an upgrade to support the added load, that adds $2,500 to $5,000 depending on the scope. We provide a detailed quote after assessing your specific situation.
Yes. If you have a solar system, your EV charger can draw from solar production during the day, effectively powering your vehicle with free clean energy. With a battery storage system, you can store solar energy during the day and charge your EV overnight. We design integrated solar and EV charging systems that maximize your self-consumption and minimize grid dependence.
Yes. NEC code requires a dedicated circuit for EV charging equipment. Most Level 2 chargers require a 50-amp 240-volt dedicated circuit with properly rated wire. The circuit cannot be shared with other appliances or outlets. This is a safety requirement, not optional.
With a Level 2 charger at 40 amps, most EVs go from 20 percent to full charge in 6 to 10 hours — perfect for overnight charging. A Tesla Model 3 adds about 30 miles of range per hour on a 48-amp Wall Connector. Plug-in hybrids with smaller batteries typically charge fully in 2 to 3 hours.
For Tesla owners, the Tesla Wall Connector is the best match. For non-Tesla or multi-vehicle households, we recommend ChargePoint Home Flex for its adjustable amperage and reliability, or Emporia for budget-conscious installations with smart features. For commercial applications, ChargePoint and Blink are industry leaders with proven networked management platforms. We install all major brands.
Yes, a building permit is required for EV charger installation in Sonoma County. The permit ensures the installation meets electrical code requirements and is inspected for safety. We handle all permitting and inspection scheduling as part of our installation service.