Electrical: Panels, Circuits & Lighting, done honestly in Fairfield.

JVG holds a C-10 electrical contractor license alongside our HVAC license — which means Fairfield homeowners don't need a second contractor for panel upgrades, new circuits, or lighting. One family team, one schedule, one point of responsibility.

Electrical capacity is quietly becoming the big question in Fairfield: heat pumps, EV chargers, and induction ranges all want panel room that homes among older downtown neighborhoods and newer Cordelia developments often don't have. We assess panels honestly — plenty pass; the ones that don't get a clear, written upgrade path.

All work is permitted where required and done to code. If your electrical project connects to a comfort project — a heat pump circuit, a new condenser disconnect — we fold it into one job instead of two bills.

Homes among older downtown neighborhoods and newer Cordelia developments were often wired for a different era's demands, and in Fairfield the modern additions — heat pumps, EV chargers, induction ranges — all compete for panel capacity that may not be there. We assess honestly: plenty of panels pass, and the ones that don't get a clear, written upgrade path with real numbers. Every job is permitted where required and done to code, and if your electrical work connects to a comfort project we fold it into one job instead of two bills.

Why Fairfield homeowners call JVG

• C-10 licensed: panels, circuits, lighting, disconnects
• Panel capacity assessments for heat pumps and EV chargers
• Permitted, code-compliant work — in writing

Fairfield questions, honest answers

Do I need a panel upgrade for a heat pump in Fairfield?

Sometimes. Many panels have room; older ones may not. We assess yours up front and give you a written answer with real numbers — no scare tactics.

Are you licensed for electrical work in Fairfield?

Yes — JVG holds a C-10 Electrical license under CSL #1103018, alongside our C-20 HVAC and B General Contractor classifications. You can verify it on the CSLB license lookup.

Can you install an EV charger in Fairfield?

Yes. As a C-10 licensed electrical contractor we install EV chargers and the circuits they need, and we'll tell you up front whether your panel can support one.

Do you do electrical work beyond HVAC in Fairfield?

We do — panels, dedicated circuits, lighting, and disconnects for Fairfield homes. It's the same family team and the same written-price honesty as our HVAC work.

Straight with you: we don't keep an office in Fairfield — we're a family team based in Napa Valley serving Fairfield on scheduled routes, with same-day priority for emergencies. Our arrival windows already include the drive.