How much does whole house electrical rewiring cost on average?

Whole-house rewiring cost at Kanon Electric Inc is quoted as an upfront, fixed price after an in-home assessment; there isn’t a single “average” because scope varies by home. Cost typically hinges on home size, access to existing wiring, code updates, and whether components must be repaired, replaced, or added. Our licensed team serves homes throughout the Auburn area and will confirm scope and price on site. We offer transparent pricing and financing options for larger projects.

When a rewire is needed, common scope items that influence price include:

• Electrical panel upgrades, sub-panels, and breaker work
• Adding dedicated appliance circuits and new branch circuits
• Replacing obsolete or damaged wiring, plus outlets, switches, smoke detectors, and surge protection
• A recommended annual whole-home electrical safety inspection to verify conditions

Schedule a licensed electrician to evaluate your panel, circuits, and access so pricing and scope are clear. <br/> Updated: 2026-05-02 <br/> Need help in Auburn, WA? Call (253) 200-4670 or book online.