How Much Does Whole-House Rewiring Cost in Northern California? (2026)

$8,000–$25,000

Varies significantly by home size and accessibility

About Whole-House Rewiring Pricing

Complete or partial house rewiring to replace dangerous knob-and-tube, aluminum, or deteriorating wiring. Protect your family from fire hazards and bring your home up to modern electrical code.

Prices vary based on your location, property type, system complexity, and time of year. Get an exact quote by filling out the form below — it takes less than 60 seconds.

Cost Factors

  • Location: Prices vary 10-20% between metro and rural areas across Northern California
  • Complexity: Older homes and difficult access increase labor costs
  • Time of year: Peak season (summer for HVAC, post-storm for roofing) may have premium pricing
  • Permits: Required permits add $50-$300 depending on county

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Whole-House Rewiring Cost by City

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