Whole-Home Rewire in Portland, OR
A whole-home rewire in Portland replaces all branch circuit wiring — typically from the panel to every outlet, switch, and fixture. This is necessary for homes with knob-and-tube wiring (pre-1950), early aluminum branch wiring (1965–1973), or severely degraded insulation.
Typical whole-home rewire costs in Portland: $6,700–$20,000
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Whole-Home Rewire in Portland, OR
A whole-home rewire in Portland replaces all branch circuit wiring — typically from the panel to every outlet, switch, and fixture. This is necessary for homes with knob-and-tube wiring (pre-1950), early aluminum branch wiring (1965–1973), or severely degraded insulation. The work requires extensive permitting and multiple city inspections.
A licensed electrician pulls the permit and coordinates all inspections. Plan for your home to be partially without power for 3–7 days during the project.
Whole-home rewiring in Portland costs $5,000–$20,000 depending on home size, access difficulty, and number of circuits. A 1,500 sq ft home typically runs $6,000–$12,000. This is one project where the cheapest quote is the most dangerous — verify your contractor's license and check references before signing.
All contractors in the Portland network are licensed through State Contractor Licensing Board and carry full general liability and workers' compensation insurance. Permits are pulled through Portland Bureau of Development Services. Portland experiences wildfires and high winds — hiring a locally-experienced contractor is essential.
Signs You Need Whole-Home Rewire in Portland, OR
Any of these indicators warrants a call to a licensed Portland electrician. Electrical hazards are the leading cause of residential fires — don't delay.
- Home has original knob-and-tube wiring (pre-1940s) — no grounding, insulation deteriorates
- Home has aluminum branch circuit wiring (1965-1973 construction) — requires specific remediation
- Multiple rooms on the same circuit, frequent trips, or lights dimming when appliances run
- Insurance company has refused or surcharged due to outdated wiring type
- Flickering lights throughout the home not explained by a loose fixture
- Burning smell but no identifiable source
What Whole-Home Rewire Includes
Here's what a licensed Portland electrician covers during a typical whole-home rewire appointment:
- Whole-home assessment and written scope of work with permit application
- Old wiring removal (knob-and-tube or aluminum branch circuit)
- New copper wiring installation to all circuits throughout the home
- Panel upgrade if needed (included in most full rewires)
- AFCI and GFCI protection on all circuits per current NEC code
- City inspection at multiple phases: rough-in, service change, final
- Drywall repair coordination (separate contractor typically)
- Final load test and inspection sign-off
Scope may vary by contractor. Ask your licensed electrician to confirm what's included before work begins.
How Whole-Home Rewire Works in Portland
What to expect from a licensed Portland electrician from first call to completion.
- 1
Scope & Permit
Full assessment of existing wiring type, panel, and circuit layout. Permit application submitted before any work begins.
- 2
Rough-In Wiring
New copper wiring is run to every outlet, switch, and fixture location. Old knob-and-tube or aluminum branch circuit wiring is removed. City rough-in inspection required before walls are closed.
- 3
Panel Work
New panel or panel upgrade is installed and all circuits are landed and labeled. Grounding and bonding brought up to current NEC code.
- 4
Device & Fixture Installation
Outlets, switches, AFCI/GFCI protection, and fixtures are installed. All tamper-resistant receptacles per code.
- 5
Final Inspection & Sign-Off
City inspector performs final inspection. All circuits are tested. Homeowner receives as-built circuit directory.
Whole-Home Rewire Cost in Portland, OR
Electrical work in Portland ranges from quick outlet installations to major panel upgrades, with costs reflecting the local market's higher labor rates. Get quotes from licensed electricians in your neighborhood—Hawthorne, Pearl District, Sellwood, and beyond—to compare pricing for your specific project.
| Service | Low | High |
|---|---|---|
| 1,000-1,500 sq ft home rewire | $8,000 | $15,000 |
| 1,500-2,500 sq ft home rewire | $12,000 | $22,000 |
| 2,500-4,000 sq ft home rewire | $20,000 | $35,000 |
| Knob-and-tube remediation only (partial) | $5,000 | $12,000 |
| Aluminum branch circuit remediation | $3,000 | $8,000 |
Pricing reflects Portland, OR market rates. Actual cost may vary. Always get a written quote before work begins.
Frequently Asked Questions About Whole-Home Rewire in Portland, OR
How much does an electrician cost in Portland, OR?
Licensed electricians in Portland charge $90–$145 per hour for labor, plus materials and permit fees. A simple outlet installation runs $150–$300, while a new 240V circuit costs $400–$800. Panel upgrades range $2,200–$4,500. All pricing includes the required electrical permit from Portland's building department and inspection. Get free quotes from ProvenQuote-verified electricians to compare exact costs for your project.
Do I need a permit to upgrade my electrical panel in Portland?
Electrical panel upgrades always require a permit in Portland through the city's building department. Only Oregon Construction Contractors Board (CCB) licensed electricians can legally pull permits—verify the license at oregon.gov/ccb. Unpermitted electrical work creates serious fire hazards, voids home insurance coverage, and makes selling your Portland home extremely difficult. Licensed electricians handle all permit paperwork and inspections automatically during installation.
How much does a 200 amp panel upgrade cost in Portland?
A 200 amp panel upgrade in Portland costs $2,200–$4,500 installed, including the permit, inspection, and utility coordination with Portland General Electric (PGE) or Pacific Power. This covers removal of your old panel, new breaker box, rewiring, and all labor. You qualify for the federal IRA 30% tax credit (up to $600) if upgrading for solar or heat pumps. Panel upgrades support EV chargers and modern electrical loads that older 100–150 amp panels cannot handle safely.
How long does EV charger installation take?
Level 2 EV charger installation in Portland takes 2–4 hours for a licensed electrician to complete. Installation requires a new 240V circuit, permit from Portland's building department, and inspection. You qualify for the federal IRA 30% tax credit (up to $1,000) through 2032, plus Energy Trust of Oregon EV charger rebates up to $400. ProvenQuote-verified electricians handle all permits and paperwork so you claim maximum savings on your Portland EV charging station.
What is aluminum wiring and is it dangerous?
Aluminum branch circuit wiring installed in Portland homes built between 1965–1973 is a fire hazard rated as unacceptable by the U.S. Consumer Product Safety Commission. Aluminum expands and contracts, loosening connections that overheat and spark fires. Licensed electricians remediate this through pigtailing (copper adapters at outlets) for $1,000–$2,000, or complete rewiring for $8,000–$15,000. Have a licensed Portland electrician inspect your home if built during that era—it's a serious safety issue.
How do I know if my electrical panel needs to be replaced?
Replace your electrical panel in Portland immediately if breakers trip frequently, you smell burning near the box, the main breaker is under 200 amps, your panel is over 30–40 years old, or it's a defective brand (Zinsco, Federal Pacific, or Pushmatic). These signs indicate fire risk and electrical overload. A licensed electrician inspection in Portland costs $150–$300 and identifies whether upgrade or replacement is needed. ProvenQuote connects you with certified inspectors who provide detailed reports.
Are there rebates for electrical upgrades in Portland, OR?
Portland homeowners qualify for multiple electrical rebates and federal tax credits. The IRA federal tax credit covers 30% of EV charger installation (up to $1,000) and 30% of panel upgrades (up to $600). Energy Trust of Oregon provides EV charger rebates up to $400. Low-to-moderate income households qualify for HEEHRA grants covering full electrification costs. ProvenQuote-verified electricians help you maximize all available incentives—many jobs cost 50–60% less after credits.
How do I find a licensed electrician in Portland?
Licensed electricians in Oregon are regulated by Oregon Construction Contractors Board (CCB)—verify the Electrical Contractor License at oregon.gov/ccb using the contractor's name. Look for electricians with active state licenses, $1M+ liability insurance, current workers' comp, and documented permit history. ProvenQuote vets all electricians before connecting you, checking licenses, insurance, reviews, and past Portland projects. Compare free quotes from multiple verified electricians to find the best fit for your job.
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