How much does it cost to rewire a house per square foot?

Rewiring a house is usually priced by total project scope, not a dependable per-square-foot rate. Most of the cost is driven by how accessible the wiring is and whether your electrical panel or service needs an upgrade. Electricians confirm pricing after an on-site evaluation and code review, and you should expect a clear, upfront written estimate before work begins. We price these projects locally as well, including homes in and around Tucker.

Key factors that drive price:

• Access conditions (open framing vs. plaster, crawlspace/attic reach)
• Panel or service upgrade requirements and load calculations
• Number of new circuits, outlets, GFCIs, and lighting added
• Code corrections, permits, and wall/ceiling patching needs
• Occupied vs. vacant home and protection/restoration time

If only a few circuits are unsafe, targeted rewiring can be more cost-effective than a full rewire; when hazards are widespread, a staged or whole-home rewire is typically the right call. Opening walls during planned renovations often reduces labor because cable runs are exposed. Never rely on a square-foot shortcut for a safety-critical project; schedule a licensed inspection before budgeting.

Updated: 2026-06-17

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