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Wiring & Rewiring in Harvey, Louisiana

Found 23 local pros· Pricing updated Apr 2026

Compare wiring & rewiring contractors serving Harvey and Jefferson Parish. Read ratings, confirm Louisiana licenses, and contact pros directly — free for homeowners.

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All home services in Harvey · Wiring & Rewiring across Louisiana

Before hiring a wiring & rewiring contractor in Harvey

  • Verify the contractor's license with our free license lookup tool (checks the state board's records).
  • Confirm insurance is current. Ask for a Certificate of Insurance (COI).
  • Regional utilities include Electric: Entergy Louisiana, DEMCO, Cleco; Gas: CenterPoint Energy, Atmos Energy.
  • Get the full scope in writing before work begins (what's included vs. add-ons).
  • Ask about response time and workload during subtropical humid seasons.
  • Compare at least 2 quotes for larger jobs.
  • Not sure what license or insurance a wiring & rewiring pro actually needs in Louisiana? Read our Electrician licensing & insurance guide.

About wiring & rewiring in Harvey

Rewiring questions come up constantly in Harvey because the housing math demands it: cottages from the 1950s may still hide cloth-insulated wiring, homes wired in the late 60s to mid 70s can carry aluminum branch circuits, and even solid copper systems from that era were built for a fraction of today's electrical load. Below are established local electrical contractors with ratings shown; contractors that complete our verification process carry a Verified badge.

What wiring & rewiring costs in Harvey

Job Typical cost Time
Whole-house rewire (1,200–1,800 sq ft) $8,000–$16,000 3–7 days
Partial rewire (kitchen or one area) $1,500–$4,000 1–2 days
Aluminum wiring remediation (connectors, per home) $1,500–$4,000 1–2 days
New circuit run (each) $250–$700 2–4 hours
Knob-and-tube / cloth wiring assessment $150–$350 2 hours

West Bank market ranges — whole-house work varies widely with attic access and finishes, so get detailed written scopes.

Signs a Harvey home needs wiring attention

  • Two-prong outlets everywhere. Ungrounded circuits mean original mid-century wiring; surge protectors and modern electronics have no ground path to protect them.
  • Warm outlets, buzzing switches, flickering on load. Classic symptoms of loose or deteriorating connections — urgent in aluminum-wired homes from the late 60s–70s, where oxidized joints are a documented fire risk.
  • Breakers that trip when the AC and microwave run together. Undersized wiring and panels from before central air was standard simply can't carry a modern Harvey household.
  • Insurance pushback. Insurers in South Louisiana increasingly ask about wiring age; documented remediation or rewiring can be the difference on a policy renewal.

What honest rewiring work looks like

  • Assessment before a scare quote. A real contractor opens outlets and the panel, identifies the actual wiring type, and offers options — full rewire, staged rewire, or aluminum remediation with AlumiConn/COPALUM connectors — not one terrifying number.
  • Jefferson Parish permits and inspections. Every rewire needs them; unpermitted wiring work haunts home sales and insurance claims.
  • Minimal-damage routing. Experienced crews fish walls from attic and crawl spaces; wholesale Sheetrock demolition is a red flag in most single-story homes.

Common questions about wiring & rewiring in Harvey

How much does it cost to rewire a house in Harvey, LA?
A whole-house rewire on a typical 1,200–1,800 sq ft Harvey home runs $8,000–$16,000 including permits, with single-story homes with attic access at the low end. Partial rewires of a kitchen or one wing run $1,500–$4,000, and aluminum wiring remediation with proper connectors runs $1,500–$4,000 for most homes.
How do I know if my Harvey home has aluminum wiring?
Homes built or wired between roughly 1965 and 1975 are the candidates. An electrician can confirm by checking cable markings ('AL' or 'ALUMINUM') at the panel and opening a few devices. If confirmed, remediation with AlumiConn or COPALUM connectors at every connection point is the recognized fix short of a rewire.
Does a 1950s house always need a full rewire?
Not always. If the cloth-insulated copper is intact, ungrounded circuits can sometimes be addressed selectively while high-load areas like kitchens get new circuits. But brittle insulation, past amateur splices, or rodent damage tip the decision toward a full rewire — an assessment visit ($150–$350) tells you which house you have.
Will old wiring affect my homeowners insurance in Louisiana?
Increasingly, yes. South Louisiana insurers commonly ask wiring age and type on applications and renewals, and aluminum branch wiring or very old systems can mean surcharges or non-renewal. Documented, permitted remediation or rewiring gives you paperwork that satisfies underwriters.
Do I need a permit to rewire a house in Harvey?
Yes — Harvey is unincorporated Jefferson Parish, so rewiring requires an electrical permit and inspections through the parish. This protects you: the inspection verifies the work, and permitted work is defensible at sale time and in insurance claims. Any contractor dodging the permit is a hard no.
How disruptive is a whole-house rewire?
In a typical single-story Harvey home with attic access, crews fish most new wiring with limited wall openings, and the job takes 3–7 days. Power is off to sections during work but usually restored nightly. Expect some drywall patches — but wholesale wall demolition is not normal for one-story houses.
Can I rewire my house in stages?
Yes, and it is a common budget approach: start with the panel and the highest-risk or highest-load circuits (kitchen, HVAC, laundry), then finish bedrooms and living areas later. Make sure each stage is permitted and documented so the full history is clean when you sell.

Nearby service areas

About Harvey

Harvey occupies the West Bank of Jefferson Parish, directly across the Mississippi from New Orleans via the Crescent City Connection. The community is heavily residential, with housing stock running from 1950s slab construction in Marrero-adjacent neighborhoods to newer subdivisions inland from the Harvey Canal. Proximity to industrial corridors along the Mississippi and the Harvey Canal means many homes face additional air-quality and noise considerations, driving steady demand for air duct cleaning, indoor air quality assessments, and weatherization. Jefferson Parish code applies to all permitted work, and the area's low elevation — much of Harvey sits at or below sea level — produces persistent groundwater intrusion and the need for sump systems, French drain installation, and elevated electrical infrastructure. Older subdivisions commonly have cast-iron drain lines, undersized service panels, and HVAC systems sized for an earlier generation of home insulation standards. GulfServicePros lists established companies serving Harvey with ratings shown, so you can compare pros who understand the parish requirements and the West Bank's specific climate and elevation profile. Contractors that complete our verification process carry a Verified badge.