Whole-Home Rewiring
in Los Angeles
Complete electrical rewiring for older LA homes. Knob-and-tube replacement, aluminum wiring remediation, and full service upgrades. Permits, inspections, LADWP coordination handled start to finish.
Does Your LA Home Need Rewiring?
Many Los Angeles homes built before 1970 still operate on outdated electrical systems never designed for modern loads. If you're experiencing any of these warning signs, your home may need a full or partial rewire.
Knob-and-Tube Wiring
Found in pre-1940s LA homes. Uninsulated, easily damaged, and a fire hazard — most insurance companies won't insure homes with active knob-and-tube wiring.
Aluminum Branch Wiring
Common in 1960s–70s homes. Aluminum connections expand and contract differently than copper, leading to loose connections and fire risk. We remediate with approved connectors.
Cloth-Wrapped Wiring
Rubber and cloth insulation dries out and cracks over time, leaving bare wire exposed. A common fire risk in 1940s–60s LA homes.
2-Prong (Ungrounded) Outlets
Unsafe for modern electronics. Rewiring brings grounded 3-prong outlets to every room, meeting current NEC and LA code requirements.
Frequent Breaker Trips
An outdated system can't handle modern loads (kitchen appliances, home office, entertainment, EV charging). Rewiring eliminates persistent tripping.
Major Renovation
Opening up walls for a kitchen or bath remodel is the ideal time to rewire. We coordinate with your GC for maximum efficiency.
What to Expect During a Full Home Rewire
We inspect your home's existing wiring, panel, and outlets. We identify which circuits need replacement and provide a detailed written estimate.
We file for the electrical permit with LADBS. For a full rewire, we coordinate the inspection phases: rough-in, trim, and final sign-off.
New cables pulled through walls (fishing from attic or crawlspace). Old wiring disconnected and removed where accessible. Boxes installed for every outlet, switch, and fixture.
LADBS inspector reviews the wiring before walls are closed. This ensures everything meets code before drywall goes up.
Outlets, switches, and fixtures installed and wired. Panel connections completed. Everything tested circuit by circuit.
Final LADBS inspection, permit closed, and your home's electrical system is safe for decades to come.
Whole-Home Rewiring Costs in LA
| Home Size | Typical Range |
|---|---|
| Small home (1-2 BR, ~1,000 sq ft) | $3,000–$7,000 |
| Medium home (3 BR, ~1,500 sq ft) | $6,000–$12,000 |
| Large home (4+ BR, 2,000+ sq ft) | $10,000–$15,000+ |
| Aluminum wiring remediation only | $800–$3,000 |
| Partial rewire (per circuit) | $300–$600 |
Cost varies by home size, accessibility (attic vs crawlspace vs slab), and scope of work. Free detailed estimate provided.
Also Consider
Rewiring FAQ
How do I know if my LA home needs rewiring? ▾
Can I stay in my home during a rewire? ▾
Do I need to cut into my walls for rewiring? ▾
Does insurance cover knob-and-tube wiring? ▾
How long does a full home rewire take? ▾
Is Your LA Home's Wiring Safe?
Free consultation — we'll assess your wiring and give you a clear picture of what needs to be done.
☎ (818) 302-5614 Free Estimate