Homeowners typically pay a comprehensive price for the cost to rewire a house, driven by house size, age, wire type, and permit requirements. This article breaks down realistic low, average, and high ranges in USD, plus how each cost driver affects the total. Understandable per-unit and project-wide figures help buyers compare quotes accurately.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Total project price | $8,000 | $16,000 | $40,000 | Typical single-family home, mid-range materials |
| Per-square-foot range | $4-$8 Assumptions: 1,600 sq ft, standard finishes |
$5-$12 Assumptions: 1,800 sq ft, mid-grade materials |
$8-$25 Assumptions: older home, high-end wiring, panel upgrade |
|
| Per-branch circuit | $75-$125 | $100-$180 | $250-$400 | Includes conduit and outlets |
| Labor rate (hourly) | $60-$80 | $70-$110 | $120-$150 | Regional variance |
| Permits and inspections | $200-$600 | $400-$1,000 | $1,200-$2,400 | Depends on city/county |
House Rewiring Cost by Square Foot and Scope
Estimate ranges hinge on scope, square footage, and wire gauge. A full rewire for a standard 1,600–1,800 sq ft ranch or two-story can fall in the $12,000-$25,000 band for mid-range materials, while larger or older homes with antique wiring and upgraded panels tend toward the high end ($25,000-$40,000). A partial rewire or critical circuit upgrades stay lower, often $8,000-$16,000. Assumptions: standard drywall finish, typical routing, residential service up to 200 amps.
Major Cost Components in a Home Rewire
Breaking down the quote helps compare bids precisely. A typical breakdown includes Materials, Labor, Permits, and Delivery/Disposal, with a smaller share for optional permits or warranties.
| Cost Component | Low | Average | High | Typical Details |
|---|---|---|---|---|
| Materials | $4,000 | $9,000 | $22,000 | Wires, cables, outlets, switches, boxes |
| Labor | $6,000 | $9,500 | $18,000 | Modular crews, run lengths, drywall work |
| Permits | $200 | $600 | $2,000 | Electrical permit, inspections |
| Delivery/Disposal | $200 | $600 | $1,000 | Old wiring removal, packaging |
| Warranty/Overhead | $300 | $800 | $2,500 | Limited labor warranty, admin |
Variables That Change the Final Quote for Rewiring
SCAG and Sizing matter in pricing. Strongest drivers include house size (square footage) and system type (standard 100- to 200-amp service versus included panel upgrades) along with access to run conduit. A home with knotty pine walls and crawlspace access challenges adds 15%–35% to the bill; a modern, open-plan home with ready access may stay near the average. Numeric thresholds: 1,600–2,000 sq ft typical mid-range; 150–200-amp service upgrade adds $6,000-$10,000.
Regional Price Differences Across U.S. Markets
Location can swing totals by a sizable margin. Inland and southern regions often run lower labor costs than coastal urban areas, with metropolitan zones seeing higher permit fees and travel charges. Expect roughly a 5%–20% regional delta on material costs and a 10%–25% delta on labor. Assumptions: suburb vs. city, standard access, mid-range materials.
Labor and Material Breakdown for Rewire Jobs
Labor intensity drives the biggest share of price. Labor typically accounts for 40%–70% of total when drywall, ceiling fixtures, and device relocation are required. Material quality (basic NM cable vs. upgraded THHN, conduit type) shifts the range by $2,000–$8,000. A smaller house or a simple phase upgrade reduces labor, while full rewire with new panels tends toward the upper end. Assumptions: 1–2 days of rough-in, 3–5 days finishing and testing.
Cost-Saving Tricks When Rewiring a Home
Scope control and timing can trim overall costs. Bundle related electrical upgrades, schedule during off-peak seasons, and reuse as much existing routing as possible. Consider delaying nonessential upgrades or selecting standard outlets instead of specialty devices. Assumptions: mid-range fixtures, no antique wiring beyond basics.
Electrical Panel Upgrades, Permits, and Inspections
Panel work almost always adds to the price. Upgrading from 100 to 200 amps commonly adds $1,500-$4,000 for the panel alone, plus $200-$600 for permits and $300-$900 for inspection coordination. If subpanels or feeder upgrades are needed, expect $1,000-$3,000 more. Assumptions: standard location, in-wall routing possible.
Per-Unit Wiring Costs and Typical Run Lengths
Per-circuit or per-outlet pricing clarifies bid comparisons. Typical runs range $75-$180 per branch circuit, with longer runs or exterior conduit at the higher end. Expect 15–40 circuits in a mid-size home, influencing total costs through length and complexity. Assumptions: 14/2 or 12/2 NM cable, standard outlets, indoor routing.