Panel replacement is one of the higher-ticket electrical projects a Santa Rosa homeowner is likely to face — and the price range online is so wide it's not very useful. Here are the real 2026 numbers we see in our market, what changes the total, and what a clean quote should look like.
Typical Santa Rosa panel replacement pricing
For a standard residential job in Santa Rosa, you should expect:
- 100A → 200A service upgrade with new panel: $4,200–$6,500
- Same-size 200A panel swap (Federal Pacific / Zinsco replacement): $3,500–$5,200
- Panel + service mast + grounding repair: $5,500–$8,500
- Panel + EV charger circuit + sub-panel: $6,000–$9,500
- Burned panel emergency replacement (after-hours): $5,000+ depending on damage
What drives the number up or down
Two houses on the same Santa Rosa street can have very different panel jobs. The big variables:
- Existing service entrance condition (mast, weatherhead, meter base)
- Grounding and bonding — old systems often need new ground rods or water-line bonding
- Whether PG&E requires a new service drop
- Number of circuits being re-landed and any aluminum branch wiring
- Permit and inspection fees in your jurisdiction (Santa Rosa city vs. county)
- Access — interior vs. exterior panel, finished walls vs. unfinished garage
What a fair quote includes
A clean Santa Rosa panel replacement quote is itemized and clear. You should see line items for the panel itself, breakers, labor, permit, and any extras like grounding or mast work. If a quote is one big lump sum with no breakdown, ask for the detail before signing.
- Brand and amperage of the new panel (Square D QO, Eaton CH, etc.)
- Number and size of breakers included
- Permit fee — usually $200–$450 in Sonoma County
- PG&E coordination
- Final inspection and any rework if it fails
Why the cheapest quote is rarely the best deal
We see homeowners get burned by lowball Santa Rosa quotes that skip the mast, skip grounding, or swap a panel without pulling a permit. A non-permitted panel can cause issues at sale, refinance, and insurance renewal — and a sloppy install often costs more to fix than the original job.
Rebates and incentives
Sonoma Clean Power, BayREN, and PG&E periodically offer rebates for service upgrades tied to electrification (heat pumps, induction, EVs). We track current programs and apply credits at the time of quote when they're available.
Sonoma County · Since 1990
Talk to a licensed electrician about your panel upgrade in Santa Rosa.
Free estimates, same-day response, and a real person on the phone — usually the owner.
