How much does it cost to rewire a full house safely?

Whole-home rewiring cost is confirmed after an on-site electrical inspection and varies with home size, existing wiring, panel capacity, and needed safety upgrades. Most price swings come from older wiring types and how easy it is to access walls, attics, and crawl spaces. A seasoned electrician may cut costs by targeting fragile or high-load circuits instead of opening every wall, when conditions allow. We rewire many older homes across the Hackensack area and often pair the work with panel upgrades and whole-home surge protection. Flat-rate pricing and financing are available once the scope is defined.

Main cost drivers include:

• Square footage and number of circuits to add
• Presence of knob-and-tube or aluminum wiring
• Need for an electrical panel upgrade or new dedicated circuits (EV, appliances)
• Wall and ceiling access conditions that affect labor and patching

Schedule a licensed inspection to receive a written report and firm options before budgeting or opening walls.

Updated: 2026-06-12

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