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Residential · Licensed C-10

Electrical Panel Upgrades in San Diego

Your electrical panel is the heart of your home's power. If you're planning an EV charger, an ADU, a heat pump, or a whole-home renovation — and your panel is 100 amps, has a Federal Pacific or Zinsco stab-lok, or is more than 30 years old — an upgrade isn't just an upgrade. It's the thing that has to happen first.

Live dispatch time ~47 min
Recent 200A panel upgrade with labeled, color-coded circuits
Beautiful craftsmanship
Recent 200A panel upgrade with labeled, color-coded circuits
Live · 24/7 · Free estimate
(619) 638-0228
4.8★ · 97 reviews · Answers in <10s
Same-day appointments across San Diego County.

Why upgrade your panel?

Most San Diego homes built before 1990 were wired for a fraction of today's electrical demand. Two TVs, a refrigerator, a window AC. Now you've got a heat pump, an induction range, a 60-amp EV charger, three mini-splits, and every outlet feeding a phone charger, laptop, or gaming console.

An outdated panel shows up as tripping breakers, flickering lights when the AC kicks in, warm outlets, and dread every time you plug in something new. An upgrade fixes all of it at once — and future-proofs the house.

What we install

  • 200-amp service upgrades — the standard for modern homes, enough for EV charging plus a heat pump.
  • 400-amp service — for large homes, ADUs on the same lot, dual EV chargers, or heavy commercial-residential mix.
  • Federal Pacific / Zinsco replacement — these panels have known fire risks and should be replaced ASAP.
  • Sub-panel additions — for garage EV chargers, workshops, ADUs, or backyard offices.
  • Meter/main combos and separates — matched to your utility's spec.
  • Whole-home surge protection — added at the panel to protect every circuit.

Our panel upgrade process

1. In-home evaluation. A licensed CLD electrician looks at your existing panel, service drop, meter, and grounding. We check load calculations against your actual and planned demand.

2. Firm quote. You get a real number based on the actual work — not a padded flat-rate.

3. SDG&E coordination. For most panel upgrades we coordinate the utility power shutdown and reconnect. Usually a single-day outage.

4. Permitting. We pull the permit with your city and schedule the inspection.

5. Install. Old panel out, new panel in, all circuits reconnected, labeled, and tested.

6. Inspection & sign-off. We meet the inspector. If anything comes up, we fix it before we leave.

Get a real quote

Get a real panel-upgrade quote

Answer a few quick questions and we'll call you within 60 seconds with a real number. We don't quote panel upgrades sight-unseen — every home is different — but we can scope it fast on the phone.

Or call now —
(619) 638-0228
Free estimate · No obligation · Real quote after site visit
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