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Electrical Panel Upgrade Cost in California
Read what 5 homeowners actually wroteIn 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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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 last updated Apr 8, 2026.
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The underlying prices behind this page.
Upgraded to a 200 amp panel including PG&E hours and new drop line.
Upgraded the electrical panel from 100 amps to 200 amps for.
Real homeowner write-ups, locked.
"Upgraded from 100amps to 200amps electrical panel, including replacing the weather head for larger gauge wires, for a total of."
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