All Electrical Panel Upgrade cost guides / State market page

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Electrical Panel Upgrade Cost in California

In California, electrical panel upgrade costs range from $300 to $5,500, with most homeowners paying around $3,000. Half of the reported projects fell between $1,200 and $4,000. These figures are based on 5 completed projects in your area.

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Price distribution

Median $3,000.00 · typical $1,200.00–$4,000.00

$3,000.00

$300.00

$5,500.00

Shaded band: middle 50% of reports (25th–75th percentile). Median tick in teal.

Most jobs land between $480.00 and $5,200.00 (5th–95th percentile). Ignoring 1 outlier below and 1 above.

Based on reports from Apr 2026 (first entries this month).

Data freshness: 5 reports in the last 90 days. Help keep this current →

Data last updated Apr 8, 2026.

Latest reports

The underlying prices behind this page.

5 total reports

$5,500.00

Santa Rosa, CA · 6 days ago

200 Amp Panel Upgrade

Upgraded to a 200 amp panel including PG&E hours and new drop line.

$1,200.00

San Mateo, CA · 7 days ago

200 Amp Panel Upgrade

Upgraded the electrical panel from 100 amps to 200 amps for.

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Real homeowner write-ups, locked.

$ • • •

San Mateo, CA · 7 days ago

"Upgraded from 100amps to 200amps electrical panel, including replacing the weather head for larger gauge wires, for a total of."

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