Hiring an electrician for a panel upgrade in San Diego
How do I hire an electrician for a panel upgrade in San Diego?
Hire a firm with an active CSLB C-10 electrical license. Make sure it pulls the City of San Diego electrical permit ($176.57 for a service up to 200 amps) and schedules SDG&E for the disconnect and reconnect. Published San Diego pricing puts the common 100A to 200A upgrade at $2,800–$4,200 installed, with the full range at $1,800–$8,500.
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We are an independent San Diego price guide, not a contractor, and we don't do the work. Send one free request. We read it ourselves and reply with a price range for your job and what to ask. If you want quotes, tell us, and we'll introduce you to licensed local firms. We check each firm's CSLB license and City permit history first. Nothing is shared with any business until you say so. No firm pays us for your request, and you never have to hire anyone.
Panel upgrade prices in San Diego
| Upgrade | Installed | Typical use |
|---|---|---|
| 60A → 100A | $1,800–$2,800 | Very old homes |
| 100A → 150A | $2,200–$3,400 | Homes without major new loads |
| 100A → 200A | $2,800–$4,200 | Most common |
| 200A → 400A | $4,500–$8,500 | Large homes, ADUs, EV + pool + heat pump |
| New sub-panel (60–100A) | $1,400–$2,800 | ADU, garage, pool equipment |
| EV charger added during the upgrade | +$400–$600 | vs $850–$1,800 on its own |
Source: Bright Pro Electric (San Diego, updated Sep 2026). These are published ranges, not quotes. An underground service or a meter move can cost more: see underground service upgrades.
How to pick an electrician: 5 checks
- C-10 license. Look the firm up on cslb.ca.gov: an active C-10 (electrical) license, a bond, and workers' comp if they have employees. Anyone doing the electrical work for a C-10 contractor must be a state-certified electrician or a registered trainee (California DIR).
- They pull the permit. A service change needs a City of San Diego electrical permit. The fee is $176.57 for a residential service up to 200 amps. Avoid anyone who offers to skip it. An unpermitted panel can cause trouble with SDG&E, insurance and resale.
- A written load calculation. Before upgrading for an EV charger, heat pump or ADU, ask for the load calculation. Sometimes load management or a sub-panel is enough. See panel upgrade vs subpanel.
- SDG&E coordination in the price. SDG&E disconnects and reconnects the service at the meter, and the electrician should schedule it. Expect about 4–6 hours without power. Steps: how to request an SDG&E panel upgrade.
- Itemized scope. Panel, meter or main combo if needed, grounding and bonding, breakers, permit, inspection, and patching of stucco or drywall.
Questions to ask before you sign
- Is this a 200A or 400A service, and why do I need that size?
- Does the price include the permit, the inspection and SDG&E scheduling?
- Is my service overhead or underground, and does that change the price?
- Will the meter or panel move? Who patches the wall?
- Can you add the EV charger circuit at the same time, and for how much?
- What is the deposit? In California, for home improvement work it is capped at 10% or $1,000, whichever is less.
What to send for a useful quote
- ZIP code
- A photo of the panel with the door open, and the label or main breaker amps
- A photo of the meter, and whether the line comes in overhead or underground
- What you are adding: EV charger, solar, battery, heat pump, ADU, pool
- When you want it done
More: 200 amp upgrade cost · 400 amp upgrade cost · EV-ready panel upgrade.
Common questions
Do I need a permit to upgrade my electrical panel in San Diego?
Yes. A service change needs a City of San Diego electrical permit, $176.57 for a residential service up to 200 amps per the City's fee schedule (IB 103). Your electrician normally pulls it.
What license does an electrician need in California?
The company needs a CSLB C-10 electrical contractor license for jobs of $1,000 or more, and the people doing the work must be state-certified electricians or registered trainees.
Are you electricians?
No. We are an independent price guide. We reply with a price range and, if you ask, introduce you to licensed local electricians. Nothing is shared until you say so, and no firm pays us for your request.